diff options
| author | Samuel Holland <samuel@sholland.org> | 2022-04-27 15:31:24 -0500 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2022-05-23 00:37:51 +0100 |
| commit | 70f24fa02b52b988b852c25b9ded9e86a0ef227a (patch) | |
| tree | bdb998beedff01ae021c79ca89e626e46ba9fe3e /arch | |
| parent | 4746694cba74c07e213f2874fd118b9a4ce3728e (diff) | |
| download | u-boot-70f24fa02b52b988b852c25b9ded9e86a0ef227a.zip u-boot-70f24fa02b52b988b852c25b9ded9e86a0ef227a.tar.gz u-boot-70f24fa02b52b988b852c25b9ded9e86a0ef227a.tar.bz2 | |
ARM: dts: sunxi: A13/A31/A23/A33: Sync from Linux v5.18-rc1
Copy the devicetree source for the A10s/A13/GR8, A31(s), and A23/A33/R16
SoCs and all existing boards from the Linux v5.18-rc1 tag.
These changes are combined into one commit due to interdependencies:
- The unit addresses were removed from bitbanged I2C buses, which
drives a Kconfig default change. This affects sun5i-a13-utoo-p66.dts
and sun6i-a31-colombus.dts.
- The pinctrl nodes were renamed, including some used by the shared
header sunxi-reference-design-tablet.dtsi.
To maintain ABI compatibility with existing LTS kernels, one change
moving some IP blocks to the r_intc interrupt controller is excluded.
This effectively reverts Linux commits 994e5818392c and 9fdef3c3d8c2.
This commit renames the file sun8i-r16-nintendo-nes-classic-edition.dts
to sun8i-r16-nintendo-nes-classic.dts to match the Linux tree.
This commit also adds the following new board devicetrees:
- sun5i-a13-licheepi-one.dts
- sun5i-a13-pocketbook-touch-lux-3.dts
- sun5i-gr8-evb.dts
- sun8i-a23-ippo-q8h-v1.2.dts
- sun8i-a23-ippo-q8h-v5.dts
- sun8i-a33-et-q8-v1.6.dts
- sun8i-a33-ippo-q8h-v1.2.dts
- sun8i-r16-nintendo-super-nes-classic.dts
As with the other SoCs, updates of note are conversion of GPIO pull-up
from pinconf to GPIO flags and renaming the detection GPIO properties in
the USB PHY nodes.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Diffstat (limited to 'arch')
69 files changed, 2148 insertions, 1602 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 08d38fe..d4b89b1 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -554,11 +554,14 @@ dtb-$(CONFIG_MACH_SUN5I) += \ sun5i-a13-hsg-h702.dtb \ sun5i-a13-inet-86vs.dtb \ sun5i-a13-inet-98v-rev2.dtb \ + sun5i-a13-licheepi-one.dtb \ sun5i-a13-olinuxino.dtb \ sun5i-a13-olinuxino-micro.dtb \ + sun5i-a13-pocketbook-touch-lux-3.dtb \ sun5i-a13-q8-tablet.dtb \ sun5i-a13-utoo-p66.dtb \ sun5i-gr8-chip-pro.dtb \ + sun5i-gr8-evb.dtb \ sun5i-r8-chip.dtb dtb-$(CONFIG_MACH_SUN6I) += \ sun6i-a31-app4-evb1.dtb \ @@ -613,17 +616,22 @@ dtb-$(CONFIG_MACH_SUN8I_A23) += \ sun8i-a23-evb.dtb \ sun8i-a23-gt90h-v4.dtb \ sun8i-a23-inet86dz.dtb \ + sun8i-a23-ippo-q8h-v1.2.dtb \ + sun8i-a23-ippo-q8h-v5.dtb \ sun8i-a23-polaroid-mid2407pxe03.dtb \ sun8i-a23-polaroid-mid2809pxe04.dtb \ sun8i-a23-q8-tablet.dtb dtb-$(CONFIG_MACH_SUN8I_A33) += \ + sun8i-a33-et-q8-v1.6.dtb \ sun8i-a33-ga10h-v1.1.dtb \ sun8i-a33-inet-d978-rev2.dtb \ + sun8i-a33-ippo-q8h-v1.2.dtb \ sun8i-a33-olinuxino.dtb \ sun8i-a33-q8-tablet.dtb \ sun8i-a33-sinlinx-sina33.dtb \ sun8i-r16-bananapi-m2m.dtb \ - sun8i-r16-nintendo-nes-classic-edition.dtb \ + sun8i-r16-nintendo-nes-classic.dtb \ + sun8i-r16-nintendo-super-nes-classic.dtb \ sun8i-r16-parrot.dtb dtb-$(CONFIG_MACH_SUN8I_A83T) += \ sun8i-a83t-allwinner-h8homlet-v2.dtb \ diff --git a/arch/arm/dts/axp22x.dtsi b/arch/arm/dts/axp22x.dtsi index 87fb08e..a020c12 100644 --- a/arch/arm/dts/axp22x.dtsi +++ b/arch/arm/dts/axp22x.dtsi @@ -52,12 +52,17 @@ interrupt-controller; #interrupt-cells = <1>; - ac_power_supply: ac-power-supply { + ac_power_supply: ac-power { compatible = "x-powers,axp221-ac-power-supply"; status = "disabled"; }; - battery_power_supply: battery-power-supply { + axp_adc: adc { + compatible = "x-powers,axp221-adc"; + #io-channel-cells = <1>; + }; + + battery_power_supply: battery-power { compatible = "x-powers,axp221-battery-power-supply"; status = "disabled"; }; @@ -158,7 +163,7 @@ }; }; - usb_power_supply: usb_power_supply { + usb_power_supply: usb-power { compatible = "x-powers,axp221-usb-power-supply"; status = "disabled"; }; diff --git a/arch/arm/dts/sun5i-a10s-auxtek-t003.dts b/arch/arm/dts/sun5i-a10s-auxtek-t003.dts index 39504d7..04b0e6d 100644 --- a/arch/arm/dts/sun5i-a10s-auxtek-t003.dts +++ b/arch/arm/dts/sun5i-a10s-auxtek-t003.dts @@ -62,7 +62,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_t003>; - red { + led { label = "t003-tv-dongle:red:usr"; gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */ default-state = "on"; @@ -75,8 +75,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp152: pmic@30 { @@ -89,8 +87,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_t003>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ @@ -106,13 +102,7 @@ }; &pio { - mmc0_cd_pin_t003: mmc0_cd_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-up; - }; - - led_pins_t003: led_pins@0 { + led_pins_t003: led-pin { pins = "PB2"; function = "gpio_out"; drive-strength = <20>; @@ -131,7 +121,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a10s-auxtek-t004.dts b/arch/arm/dts/sun5i-a10s-auxtek-t004.dts index 8d4fb93..667bc2d 100644 --- a/arch/arm/dts/sun5i-a10s-auxtek-t004.dts +++ b/arch/arm/dts/sun5i-a10s-auxtek-t004.dts @@ -62,7 +62,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_t004>; - red { + led { label = "t004-tv-dongle:red:usr"; gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */ default-state = "on"; @@ -71,8 +71,6 @@ reg_vmmc1: vmmc1 { compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_vcc_en_pin_t004>; regulator-name = "vmmc1"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -86,8 +84,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp152: pmic@30 { @@ -100,8 +96,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_t004>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ @@ -109,8 +103,6 @@ }; &mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; vmmc-supply = <®_vmmc1>; bus-width = <4>; non-removable; @@ -127,24 +119,7 @@ }; &pio { - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG12"; - function = "gpio_in"; - bias-pull-up; - }; - - mmc0_cd_pin_t004: mmc0_cd_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-up; - }; - - mmc1_vcc_en_pin_t004: mmc1_vcc_en_pin@0 { - pins = "PB18"; - function = "gpio_out"; - }; - - led_pins_t004: led_pins@0 { + led_pins_t004: led-pin { pins = "PB2"; function = "gpio_out"; drive-strength = <20>; @@ -158,7 +133,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; @@ -168,9 +143,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ + usb0_id_det-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */ usb1_vbus-supply = <®_usb1_vbus>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a10s-mk802.dts b/arch/arm/dts/sun5i-a10s-mk802.dts index dd7fd5c..d021940 100644 --- a/arch/arm/dts/sun5i-a10s-mk802.dts +++ b/arch/arm/dts/sun5i-a10s-mk802.dts @@ -59,10 +59,8 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_mk802>; - red { + led { label = "mk802:red:usr"; gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */ }; @@ -74,8 +72,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp152: pmic@30 { @@ -88,8 +84,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_mk802>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ @@ -97,8 +91,6 @@ }; &mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; non-removable; @@ -113,33 +105,14 @@ status = "okay"; }; -&pio { - led_pins_mk802: led_pins@0 { - pins = "PB2"; - function = "gpio_out"; - }; - - mmc0_cd_pin_mk802: mmc0_cd_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-up; - }; - - usb1_vbus_pin_mk802: usb1_vbus_pin@0 { - pins = "PB10"; - function = "gpio_out"; - }; -}; - ®_usb1_vbus { - pinctrl-0 = <&usb1_vbus_pin_mk802>; gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */ status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/dts/sun5i-a10s-olinuxino-micro.dts index 2c902ed..5832bb3 100644 --- a/arch/arm/dts/sun5i-a10s-olinuxino-micro.dts +++ b/arch/arm/dts/sun5i-a10s-olinuxino-micro.dts @@ -79,7 +79,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_olinuxino>; - green { + led { label = "a10s-olinuxino-micro:green:usr"; gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -97,8 +97,8 @@ &emac { pinctrl-names = "default"; - pinctrl-0 = <&emac_pins_b>; - phy = <&phy1>; + pinctrl-0 = <&emac_pa_pins>; + phy-handle = <&phy1>; status = "okay"; }; @@ -117,8 +117,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp152: pmic@30 { @@ -130,11 +128,9 @@ #include "axp152.dtsi" &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; - at24@50 { + eeprom@50 { compatible = "atmel,24c16"; pagesize = <16>; reg = <0x50>; @@ -143,8 +139,6 @@ }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; }; @@ -152,35 +146,35 @@ vref-supply = <®_vcc3v0>; status = "okay"; - button@191 { + button-191 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <191274>; }; - button@392 { + button-392 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; voltage = <392644>; }; - button@601 { + button-601 { label = "Menu"; linux,code = <KEY_MENU>; channel = <0>; voltage = <601151>; }; - button@795 { + button-795 { label = "Enter"; linux,code = <KEY_ENTER>; channel = <0>; voltage = <795090>; }; - button@987 { + button-987 { label = "Home"; linux,code = <KEY_HOMEPAGE>; channel = <0>; @@ -197,8 +191,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ @@ -206,8 +198,6 @@ }; &mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 13 GPIO_ACTIVE_LOW>; /* PG13 */ @@ -223,34 +213,11 @@ }; &pio { - mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-up; - }; - - mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 { - pins = "PG13"; - function = "gpio_in"; - bias-pull-up; - }; - - led_pins_olinuxino: led_pins@0 { + led_pins_olinuxino: led-pin { pins = "PE3"; function = "gpio_out"; drive-strength = <20>; }; - - usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 { - pins = "PB10"; - function = "gpio_out"; - }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG12"; - function = "gpio_in"; - bias-pull-up; - }; }; ®_usb0_vbus { @@ -259,15 +226,14 @@ }; ®_usb1_vbus { - pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>; gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; status = "okay"; }; &spi2 { pinctrl-names = "default"; - pinctrl-0 = <&spi2_pins_b>, - <&spi2_cs0_pins_b>; + pinctrl-0 = <&spi2_pb_pins>, + <&spi2_cs0_pb_pin>; status = "okay"; }; @@ -277,19 +243,19 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; &uart2 { pinctrl-names = "default"; - pinctrl-0 = <&uart2_pins_b>; + pinctrl-0 = <&uart2_pc_pins>; status = "okay"; }; &uart3 { pinctrl-names = "default"; - pinctrl-0 = <&uart3_pins_a>; + pinctrl-0 = <&uart3_pg_pins>; status = "okay"; }; @@ -299,9 +265,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ + usb0_id_det-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; status = "okay"; diff --git a/arch/arm/dts/sun5i-a10s-r7-tv-dongle.dts b/arch/arm/dts/sun5i-a10s-r7-tv-dongle.dts index 034853d..964360f 100644 --- a/arch/arm/dts/sun5i-a10s-r7-tv-dongle.dts +++ b/arch/arm/dts/sun5i-a10s-r7-tv-dongle.dts @@ -63,7 +63,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_r7>; - green { + led { label = "r7-tv-dongle:green:usr"; gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -76,8 +76,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ @@ -85,8 +83,6 @@ }; &mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; non-removable; @@ -98,33 +94,21 @@ }; &pio { - mmc0_cd_pin_r7: mmc0_cd_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-up; - }; - - led_pins_r7: led_pins@0 { + led_pins_r7: led-pin { pins = "PB2"; function = "gpio_out"; drive-strength = <20>; }; - - usb1_vbus_pin_r7: usb1_vbus_pin@0 { - pins = "PG13"; - function = "gpio_out"; - }; }; ®_usb1_vbus { - pinctrl-0 = <&usb1_vbus_pin_r7>; gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>; status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a10s-wobo-i5.dts b/arch/arm/dts/sun5i-a10s-wobo-i5.dts index 3f68ef5..ef8baa9 100644 --- a/arch/arm/dts/sun5i-a10s-wobo-i5.dts +++ b/arch/arm/dts/sun5i-a10s-wobo-i5.dts @@ -61,10 +61,8 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_wobo_i5>; - blue { + led { label = "a10s-wobo-i5:blue:usr"; gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -73,8 +71,6 @@ reg_emac_3v3: emac-3v3 { compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&emac_power_pin_wobo>; regulator-name = "emac-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -94,8 +90,8 @@ &emac { pinctrl-names = "default"; - pinctrl-0 = <&emac_pins_a>; - phy = <&phy1>; + pinctrl-0 = <&emac_pd_pins>; + phy-handle = <&phy1>; status = "okay"; }; @@ -104,8 +100,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp209: pmic@34 { @@ -126,8 +120,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_wobo_i5>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 1 3 GPIO_ACTIVE_LOW>; /* PB3 */ @@ -142,24 +134,6 @@ status = "okay"; }; -&pio { - led_pins_wobo_i5: led_pins@0 { - pins = "PB2"; - function = "gpio_out"; - }; - - mmc0_cd_pin_wobo_i5: mmc0_cd_pin@0 { - pins = "PB3"; - function = "gpio_in"; - bias-pull-up; - }; - - emac_power_pin_wobo: emac_power_pin@0 { - pins = "PA02"; - function = "gpio_out"; - }; -}; - ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <1000000>; @@ -206,7 +180,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a10s.dtsi b/arch/arm/dts/sun5i-a10s.dtsi index 316cb8b..09c486b 100644 --- a/arch/arm/dts/sun5i-a10s.dtsi +++ b/arch/arm/dts/sun5i-a10s.dtsi @@ -42,15 +42,11 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "skeleton.dtsi" - #include "sun5i.dtsi" #include <dt-bindings/dma/sun4i-a10.h> / { - interrupt-parent = <&intc>; - aliases { ethernet0 = &emac; }; @@ -60,7 +56,7 @@ #size-cells = <1>; ranges; - framebuffer@2 { + framebuffer-lcd0-hdmi { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-hdmi"; @@ -76,7 +72,7 @@ allwinner,pipelines = <&fe0>; }; - soc@1c00000 { + soc { hdmi: hdmi@1c16000 { compatible = "allwinner,sun5i-a10s-hdmi"; reg = <0x01c16000 0x1000>; @@ -104,8 +100,6 @@ }; hdmi_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; reg = <1>; }; }; @@ -125,20 +119,25 @@ compatible = "allwinner,sun5i-a10s-ccu"; }; +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; +}; + &pio { compatible = "allwinner,sun5i-a10s-pinctrl"; - uart0_pins_a: uart0@0 { + uart0_pb_pins: uart0-pb-pins { pins = "PB19", "PB20"; function = "uart0"; }; - uart2_pins_b: uart2@1 { + uart2_pc_pins: uart2-pc-pins { pins = "PC18", "PC19"; function = "uart2"; }; - emac_pins_b: emac0@1 { + emac_pa_pins: emac-pa-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", "PA7", "PA8", "PA9", "PA10", @@ -147,27 +146,24 @@ function = "emac"; }; - mmc1_pins_a: mmc1@0 { + mmc1_pins: mmc1-pins { pins = "PG3", "PG4", "PG5", "PG6", "PG7", "PG8"; function = "mmc1"; drive-strength = <30>; }; - spi2_pins_b: spi2@1 { + spi2_pb_pins: spi2-pb-pins { pins = "PB12", "PB13", "PB14"; function = "spi2"; }; - spi2_cs0_pins_b: spi2_cs0@1 { + spi2_cs0_pb_pin: spi2-cs0-pb-pin { pins = "PB11"; function = "spi2"; }; }; -&sram_a { -}; - &tcon0_out { tcon0_out_hdmi: endpoint@2 { reg = <2>; diff --git a/arch/arm/dts/sun5i-a13-ampe-a76.dts b/arch/arm/dts/sun5i-a13-ampe-a76.dts index 1bf8881..7bc3532 100644 --- a/arch/arm/dts/sun5i-a13-ampe-a76.dts +++ b/arch/arm/dts/sun5i-a13-ampe-a76.dts @@ -23,6 +23,6 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a13-empire-electronix-d709.dts b/arch/arm/dts/sun5i-a13-empire-electronix-d709.dts index 378214d..d059388 100644 --- a/arch/arm/dts/sun5i-a13-empire-electronix-d709.dts +++ b/arch/arm/dts/sun5i-a13-empire-electronix-d709.dts @@ -61,6 +61,7 @@ pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; default-brightness-level = <8>; + power-supply = <®_vcc3v3>; /* TODO: backlight uses axp gpio1 as enable pin */ }; @@ -78,8 +79,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp209: pmic@34 { @@ -91,8 +90,6 @@ #include "axp209.dtsi" &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; pcf8563: rtc@51 { @@ -105,14 +102,14 @@ vref-supply = <®_ldo2>; status = "okay"; - button@200 { + button-200 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <200000>; }; - button@400 { + button-400 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; @@ -121,8 +118,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_d709>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ @@ -133,29 +128,9 @@ status = "okay"; }; -&pio { - mmc0_cd_pin_d709: mmc0_cd_pin@0 { - pins = "PG0"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-down; - }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG2"; - function = "gpio_in"; - bias-pull-up; - }; -}; - &pwm { pinctrl-names = "default"; - pinctrl-0 = <&pwm0_pins>; + pinctrl-0 = <&pwm0_pin>; status = "okay"; }; @@ -197,7 +172,7 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; @@ -207,10 +182,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ - usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ + usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */ + usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_ldo3>; status = "okay"; diff --git a/arch/arm/dts/sun5i-a13-hsg-h702.dts b/arch/arm/dts/sun5i-a13-hsg-h702.dts index 7ee0c3f..9b9f2a5 100644 --- a/arch/arm/dts/sun5i-a13-hsg-h702.dts +++ b/arch/arm/dts/sun5i-a13-hsg-h702.dts @@ -69,8 +69,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp209: pmic@34 { @@ -80,8 +78,6 @@ }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; pcf8563: rtc@51 { @@ -91,8 +87,6 @@ }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; }; @@ -100,14 +94,14 @@ vref-supply = <®_ldo2>; status = "okay"; - button@200 { + button-200 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <200000>; }; - button@400 { + button-400 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; @@ -116,8 +110,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_h702>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ @@ -132,25 +124,6 @@ status = "okay"; }; -&pio { - mmc0_cd_pin_h702: mmc0_cd_pin@0 { - pins = "PG0"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG2"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { - pins = "PG1"; - function = "gpio_in"; - }; -}; - #include "axp209.dtsi" ®_dcdc2 { @@ -191,7 +164,7 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; @@ -201,9 +174,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ + usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */ usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_ldo3>; diff --git a/arch/arm/dts/sun5i-a13-inet-86vs.dts b/arch/arm/dts/sun5i-a13-inet-86vs.dts index aef733b..9c43a34 100644 --- a/arch/arm/dts/sun5i-a13-inet-86vs.dts +++ b/arch/arm/dts/sun5i-a13-inet-86vs.dts @@ -23,6 +23,6 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun5i-a13-licheepi-one.dts b/arch/arm/dts/sun5i-a13-licheepi-one.dts new file mode 100644 index 0000000..2ce361f --- /dev/null +++ b/arch/arm/dts/sun5i-a13-licheepi-one.dts @@ -0,0 +1,214 @@ +/* + * Copyright 2016 Icenowy Zheng <icenowy@aosc.xyz> + * + * Based on sun5i-a13-olinuxino.dts, which is + * Copyright 2012 Maxime Ripard <maxime.ripard@free-electrons.com> + * Copyright 2013 Hans de Goede <hdegoede@redhat.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include "sun5i-a13.dtsi" +#include "sunxi-common-regulators.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + model = "Lichee Pi One"; + compatible = "licheepi,licheepi-one", "allwinner,sun5i-a13"; + + aliases { + serial0 = &uart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + label ="licheepi:red:usr"; + gpios = <&pio 2 5 GPIO_ACTIVE_LOW>; + }; + + led-1 { + label ="licheepi:green:usr"; + gpios = <&pio 2 19 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + led-2 { + label ="licheepi:blue:usr"; + gpios = <&pio 2 4 GPIO_ACTIVE_LOW>; + }; + + }; +}; + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +&ehci0 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + axp209: pmic@34 { + compatible = "x-powers,axp209"; + reg = <0x34>; + interrupts = <0>; + + interrupt-controller; + #interrupt-cells = <1>; + }; +}; + +&i2c1 { + status = "disabled"; +}; + +&i2c2 { + status = "disabled"; +}; + +&lradc { + vref-supply = <®_ldo2>; + status = "okay"; + + button-984 { + label = "Home"; + linux,code = <KEY_HOMEPAGE>; + channel = <0>; + voltage = <984126>; + }; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + broken-cd; + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_4bit_pc_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + broken-cd; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&otg_sram { + status = "okay"; +}; + +#include "axp209.dtsi" + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-int-dll"; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; +}; + +®_ldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "csi-1.8v"; +}; + +®_ldo4 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "csi-2.8v"; +}; + +®_usb0_vbus { + gpio = <&pio 2 12 GPIO_ACTIVE_HIGH>; /* PC12 */ + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pg_pins>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ + usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ + usb0_vbus-supply = <®_usb0_vbus>; + usb1_vbus-supply = <®_vcc5v0>; + status = "okay"; +}; diff --git a/arch/arm/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/dts/sun5i-a13-olinuxino-micro.dts index aa4b34f..bfe1075 100644 --- a/arch/arm/dts/sun5i-a13-olinuxino-micro.dts +++ b/arch/arm/dts/sun5i-a13-olinuxino-micro.dts @@ -64,7 +64,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_olinuxinom>; - power { + led { label = "a13-olinuxino-micro:green:power"; gpios = <&pio 6 9 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -77,26 +77,18 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxinom>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ @@ -112,56 +104,26 @@ }; &pio { - mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 { - pins = "PG0"; - function = "gpio_in"; - bias-pull-up; - }; - - led_pins_olinuxinom: led_pins@0 { + led_pins_olinuxinom: led-pin { pins = "PG9"; function = "gpio_out"; drive-strength = <20>; }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG2"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-down; - }; - - usb0_vbus_pin_olinuxinom: usb0_vbus_pin@0 { - pins = "PG12"; - function = "gpio_out"; - }; - - usb1_vbus_pin_olinuxinom: usb1_vbus_pin@0 { - pins = "PG11"; - function = "gpio_out"; - }; }; ®_usb0_vbus { - pinctrl-0 = <&usb0_vbus_pin_olinuxinom>; gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; status = "okay"; }; ®_usb1_vbus { - pinctrl-0 = <&usb1_vbus_pin_olinuxinom>; gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; status = "okay"; }; &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; @@ -171,10 +133,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ - usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ + usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */ + usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; status = "okay"; diff --git a/arch/arm/dts/sun5i-a13-olinuxino.dts b/arch/arm/dts/sun5i-a13-olinuxino.dts index 437ad91..fadeae3 100644 --- a/arch/arm/dts/sun5i-a13-olinuxino.dts +++ b/arch/arm/dts/sun5i-a13-olinuxino.dts @@ -66,7 +66,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_olinuxino>; - power { + led { gpios = <&pio 6 9 GPIO_ACTIVE_HIGH>; default-state = "on"; }; @@ -74,8 +74,6 @@ bridge { compatible = "dumb-vga-dac"; - #address-cells = <1>; - #size-cells = <0>; ports { #address-cells = <1>; @@ -123,8 +121,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp209: pmic@34 { @@ -138,14 +134,10 @@ }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; }; @@ -153,35 +145,35 @@ vref-supply = <®_vcc3v0>; status = "okay"; - button@191 { + button-191 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <191274>; }; - button@392 { + button-392 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; voltage = <392644>; }; - button@601 { + button-601 { label = "Menu"; linux,code = <KEY_MENU>; channel = <0>; voltage = <601151>; }; - button@795 { + button-795 { label = "Enter"; linux,code = <KEY_ENTER>; channel = <0>; voltage = <795090>; }; - button@987 { + button-987 { label = "Home"; linux,code = <KEY_HOMEPAGE>; channel = <0>; @@ -190,8 +182,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ @@ -207,34 +197,11 @@ }; &pio { - mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 { - pins = "PG0"; - function = "gpio_in"; - bias-pull-up; - }; - - led_pins_olinuxino: led_pins@0 { + led_pins_olinuxino: led-pin { pins = "PG9"; function = "gpio_out"; drive-strength = <20>; }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG2"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-down; - }; - - usb1_vbus_pin_olinuxino: usb1_vbus_pin@0 { - pins = "PG11"; - function = "gpio_out"; - }; }; ®_usb0_vbus { @@ -243,7 +210,6 @@ }; ®_usb1_vbus { - pinctrl-0 = <&usb1_vbus_pin_olinuxino>; gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; status = "okay"; }; @@ -263,7 +229,7 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; @@ -273,10 +239,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ - usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ + usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */ + usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; status = "okay"; diff --git a/arch/arm/dts/sun5i-a13-pocketbook-touch-lux-3.dts b/arch/arm/dts/sun5i-a13-pocketbook-touch-lux-3.dts new file mode 100644 index 0000000..d604077 --- /dev/null +++ b/arch/arm/dts/sun5i-a13-pocketbook-touch-lux-3.dts @@ -0,0 +1,258 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright 2019 Ondrej Jirman <megous@megous.com> + */ + +/dts-v1/; +#include "sun5i-a13.dtsi" +#include "sunxi-common-regulators.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/pwm/pwm.h> + +/ { + model = "PocketBook Touch Lux 3"; + compatible = "pocketbook,touch-lux-3", "allwinner,sun5i-a13"; + + aliases { + serial0 = &uart1; + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; + enable-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */ + brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; + default-brightness-level = <8>; + power-supply = <®_vcc3v3>; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led { + gpios = <&pio 4 8 GPIO_ACTIVE_LOW>; /* PE8 */ + default-state = "on"; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + label = "GPIO Keys"; + + key-right { + label = "Right"; + linux,code = <KEY_RIGHT>; + gpios = <&pio 6 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PG9 */ + }; + + key-left { + label = "Left"; + linux,code = <KEY_LEFT>; + gpios = <&pio 6 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PG10 */ + }; + }; + + reg_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vdd-1v8-nor-ctp"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pio 2 15 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_1v8_nor: regulator-nor { + compatible = "regulator-fixed"; + regulator-name = "vdd-nor"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pio 2 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_1v8>; + regulator-always-on; + }; + + reg_1v8_ctp: regulator-ctp { + compatible = "regulator-fixed"; + regulator-name = "vdd-ctp"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pio 2 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_1v8>; + }; + + reg_3v3_mmc0: regulator-mmc0 { + compatible = "regulator-fixed"; + regulator-name = "vdd-mmc0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pio 4 4 GPIO_ACTIVE_LOW>; /* PE4 */ + vin-supply = <®_vcc3v3>; + }; +}; + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +&ehci0 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + axp209: pmic@34 { + reg = <0x34>; + interrupts = <0>; + }; +}; + +#include "axp209.dtsi" + +&i2c1 { + status = "okay"; + + pcf8563: rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; +}; + +&i2c2 { + status = "okay"; + + /* Touchpanel is connected here. */ +}; + +&lradc { + vref-supply = <®_ldo2>; + status = "okay"; + + button-200 { + label = "Home"; + linux,code = <KEY_HOME>; + channel = <0>; + voltage = <200000>; + }; + + button-400 { + label = "Menu"; + linux,code = <KEY_MENU>; + channel = <0>; + voltage = <400000>; + }; +}; + +&mmc0 { + vmmc-supply = <®_3v3_mmc0>; + bus-width = <4>; + cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_4bit_pc_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&otg_sram { + status = "okay"; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm0_pin>; + status = "okay"; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "vdd-int-pll"; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; +}; + +®_ldo3 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-wifi"; + /* We need this otherwise the LDO3 would overload */ + regulator-soft-start; + regulator-ramp-delay = <1600>; +}; + +&spi2 { + pinctrl-names = "default"; + pinctrl-0 = <&spi2_pe_pins>, <&spi2_cs0_pe_pin>; + status = "okay"; + + epd_flash: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "macronix,mx25u4033", "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <4000000>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pg_pins>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "peripheral"; + status = "okay"; +}; + +&battery_power_supply { + status = "okay"; +}; + +&usb_power_supply { + status = "okay"; +}; + +&usbphy { + usb1_vbus-supply = <®_ldo3>; + status = "okay"; +}; diff --git a/arch/arm/dts/sun5i-a13-q8-tablet.dts b/arch/arm/dts/sun5i-a13-q8-tablet.dts index a89f29f..f9fc1c8 100644 --- a/arch/arm/dts/sun5i-a13-q8-tablet.dts +++ b/arch/arm/dts/sun5i-a13-q8-tablet.dts @@ -49,19 +49,13 @@ compatible = "allwinner,q8-a13", "allwinner,sun5i-a13"; panel: panel { - compatible = "urt,umsh-8596md-t", "simple-panel"; - #address-cells = <1>; - #size-cells = <0>; + compatible = "bananapi,s070wv20-ct16"; + power-supply = <®_vcc3v3>; + enable-gpios = <&axp_gpio 0 GPIO_ACTIVE_HIGH>; /* AXP GPIO0 */ + backlight = <&backlight>; - port@0 { - reg = <0>; - /* TODO: lcd panel uses axp gpio0 as enable pin */ - backlight = <&backlight>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; + port { + panel_input: endpoint { remote-endpoint = <&tcon0_out_lcd>; }; }; diff --git a/arch/arm/dts/sun5i-a13-utoo-p66.dts b/arch/arm/dts/sun5i-a13-utoo-p66.dts index bfdd38d..be486d2 100644 --- a/arch/arm/dts/sun5i-a13-utoo-p66.dts +++ b/arch/arm/dts/sun5i-a13-utoo-p66.dts @@ -58,13 +58,11 @@ /delete-property/stdout-path; }; - i2c_lcd: i2c@0 { + i2c_lcd: i2c { /* The lcd panel i2c interface is hooked up via gpios */ compatible = "i2c-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&i2c_lcd_pins>; - gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>, /* PG12, sda */ - <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10, scl */ + sda-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */ + scl-gpios = <&pio 6 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG10 */ i2c-gpio,delay-us = <5>; }; }; @@ -79,13 +77,9 @@ allwinner,pa-gpios = <&pio 6 3 GPIO_ACTIVE_HIGH>; /* PG3 */ }; -&codec_pa_pin { - pins = "PG3"; -}; - &mmc2 { pinctrl-names = "default"; - pinctrl-0 = <&mmc2_pins_a>; + pinctrl-0 = <&mmc2_8bit_pins>; vmmc-supply = <®_vcc3v3>; bus-width = <8>; non-removable; @@ -98,14 +92,6 @@ }; }; -&pio { - i2c_lcd_pins: i2c_lcd_pin@0 { - pins = "PG10", "PG12"; - function = "gpio_out"; - bias-pull-up; - }; -}; - ®_usb0_vbus { gpio = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */ }; @@ -128,7 +114,3 @@ /* The P66 uses the uart pins as gpios */ status = "disabled"; }; - -&usb0_vbus_pin_a { - pins = "PB4"; -}; diff --git a/arch/arm/dts/sun5i-a13.dtsi b/arch/arm/dts/sun5i-a13.dtsi index b1d8277..3325ab0 100644 --- a/arch/arm/dts/sun5i-a13.dtsi +++ b/arch/arm/dts/sun5i-a13.dtsi @@ -42,17 +42,13 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "skeleton.dtsi" - #include "sun5i.dtsi" #include <dt-bindings/thermal/thermal.h> / { - interrupt-parent = <&intc>; - thermal-zones { - cpu_thermal { + cpu-thermal { /* milliseconds */ polling-delay-passive = <250>; polling-delay = <1000>; @@ -88,7 +84,7 @@ allwinner,pipelines = <&fe0>; }; - soc@1c00000 { + soc { pwm: pwm@1c20e00 { compatible = "allwinner,sun5i-a13-pwm"; reg = <0x01c20e00 0xc>; @@ -106,15 +102,14 @@ &cpu0 { clock-latency = <244144>; /* 8 32k periods */ - operating-points = < + operating-points = /* kHz uV */ - 1008000 1400000 - 912000 1350000 - 864000 1300000 - 624000 1200000 - 576000 1200000 - 432000 1200000 - >; + <1008000 1400000>, + <912000 1350000>, + <864000 1300000>, + <624000 1200000>, + <576000 1200000>, + <432000 1200000>; #cooling-cells = <2>; }; diff --git a/arch/arm/dts/sun5i-gr8-chip-pro.dts b/arch/arm/dts/sun5i-gr8-chip-pro.dts index c55b11a..a32cde3 100644 --- a/arch/arm/dts/sun5i-gr8-chip-pro.dts +++ b/arch/arm/dts/sun5i-gr8-chip-pro.dts @@ -79,8 +79,6 @@ mmc0_pwrseq: mmc0_pwrseq { compatible = "mmc-pwrseq-simple"; - pinctrl-names = "default"; - pinctrl-0 = <&wifi_reg_on_pin_chip_pro>; reset-gpios = <&pio 1 10 GPIO_ACTIVE_LOW>; /* PB10 */ }; }; @@ -94,8 +92,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp209: pmic@34 { @@ -114,20 +110,16 @@ #include "axp209.dtsi" &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "disabled"; }; &i2s0 { pinctrl-names = "default"; - pinctrl-0 = <&i2s0_mclk_pins_a>, <&i2s0_data_pins_a>; + pinctrl-0 = <&i2s0_mclk_pin>, <&i2s0_data_pins>; status = "disabled"; }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>; vmmc-supply = <®_vcc3v3>; mmc-pwrseq = <&mmc0_pwrseq>; bus-width = <4>; @@ -137,12 +129,10 @@ &nfc { pinctrl-names = "default"; - pinctrl-0 = <&nand_pins_a &nand_cs0_pins_a &nand_rb0_pins_a>; + pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>; status = "okay"; nand@0 { - #address-cells = <2>; - #size-cells = <2>; reg = <0>; allwinner,rb = <0>; nand-ecc-mode = "hw"; @@ -157,21 +147,9 @@ status = "okay"; }; -&pio { - usb0_id_pin_chip_pro: usb0-id-pin@0 { - pins = "PG2"; - function = "gpio_in"; - }; - - wifi_reg_on_pin_chip_pro: wifi-reg-on-pin@0 { - pins = "PB10"; - function = "gpio_out"; - }; -}; - &pwm { pinctrl-names = "default"; - pinctrl-0 = <&pwm0_pins>, <&pwm1_pins>; + pinctrl-0 = <&pwm0_pin>, <&pwm1_pins>; status = "disabled"; }; @@ -220,19 +198,19 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>, <&uart1_cts_rts_pins_a>; + pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pins>; status = "okay"; }; &uart2 { pinctrl-names = "default"; - pinctrl-0 = <&uart2_pins_a>, <&uart2_cts_rts_pins_a>; + pinctrl-0 = <&uart2_pd_pins>, <&uart2_cts_rts_pd_pins>; status = "disabled"; }; &uart3 { pinctrl-names = "default"; - pinctrl-0 = <&uart3_pins_a>, <&uart3_cts_rts_pins_a>; + pinctrl-0 = <&uart3_pg_pins>, <&uart3_cts_rts_pg_pins>; status = "okay"; }; @@ -253,9 +231,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_pin_chip_pro>; - usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ + usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ usb0_vbus_power-supply = <&usb_power_supply>; usb1_vbus-supply = <®_vcc5v0>; status = "okay"; diff --git a/arch/arm/dts/sun5i-gr8-evb.dts b/arch/arm/dts/sun5i-gr8-evb.dts new file mode 100644 index 0000000..f4fe258 --- /dev/null +++ b/arch/arm/dts/sun5i-gr8-evb.dts @@ -0,0 +1,333 @@ +/* + * Copyright 2016 Free Electrons + * Copyright 2016 NextThing Co + * + * Mylène Josserand <mylene.josserand@free-electrons.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include "sun5i-gr8.dtsi" +#include "sunxi-common-regulators.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "NextThing GR8-EVB"; + compatible = "nextthing,gr8-evb", "nextthing,gr8"; + + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + serial0 = &uart1; + serial1 = &uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 0 10000 0>; + enable-gpios = <&axp_gpio 1 GPIO_ACTIVE_HIGH>; + power-supply = <®_vcc3v3>; + brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; + default-brightness-level = <8>; + }; + + sound-analog { + compatible = "simple-audio-card"; + simple-audio-card,name = "gr8-evb-wm8978"; + simple-audio-card,format = "i2s"; + simple-audio-card,mclk-fs = <512>; + + simple-audio-card,cpu { + sound-dai = <&i2s0>; + }; + + simple-audio-card,codec { + sound-dai = <&wm8978>; + }; + }; + + sound-spdif { + compatible = "simple-audio-card"; + simple-audio-card,name = "On-board SPDIF"; + + simple-audio-card,cpu { + sound-dai = <&spdif>; + }; + + simple-audio-card,codec { + sound-dai = <&spdif_out>; + }; + }; + + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; +}; + +&be0 { + status = "okay"; +}; + +&codec { + status = "okay"; +}; + +&ehci0 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + axp209: pmic@34 { + reg = <0x34>; + + /* + * The interrupt is routed through the "External Fast + * Interrupt Request" pin (ball G13 of the module) + * directly to the main interrupt controller, without + * any other controller interfering. + */ + interrupts = <0>; + }; +}; + +#include "axp209.dtsi" + +&i2c1 { + status = "okay"; + + wm8978: codec@1a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8978"; + reg = <0x1a>; + }; + + pcf8563: rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; +}; + +&i2c2 { + status = "okay"; +}; + +&i2s0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2s0_mclk_pin>, <&i2s0_data_pins>; + status = "okay"; +}; + +&ir0 { + pinctrl-names = "default"; + pinctrl-0 = <&ir0_rx_pin>; + status = "okay"; +}; + +&lradc { + vref-supply = <®_ldo2>; + status = "okay"; + + button-190 { + label = "Volume Up"; + linux,code = <KEY_VOLUMEUP>; + channel = <0>; + voltage = <190000>; + }; + + button-390 { + label = "Volume Down"; + linux,code = <KEY_VOLUMEDOWN>; + channel = <0>; + voltage = <390000>; + }; + + button-600 { + label = "Menu"; + linux,code = <KEY_MENU>; + channel = <0>; + voltage = <600000>; + }; + + button-800 { + label = "Search"; + linux,code = <KEY_SEARCH>; + channel = <0>; + voltage = <800000>; + }; + + button-980 { + label = "Home"; + linux,code = <KEY_HOMEPAGE>; + channel = <0>; + voltage = <980000>; + }; + + button-1180 { + label = "Esc"; + linux,code = <KEY_ESC>; + channel = <0>; + voltage = <1180000>; + }; + + button-1400 { + label = "Enter"; + linux,code = <KEY_ENTER>; + channel = <0>; + voltage = <1400000>; + }; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ + status = "okay"; +}; + +&nfc { + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>; + + /* MLC Support sucks for now */ + status = "disabled"; +}; + +&ohci0 { + status = "okay"; +}; + +&otg_sram { + status = "okay"; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm0_pin>; + status = "okay"; +}; + +®_dcdc2 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpu"; + regulator-always-on; +}; + +®_dcdc3 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1300000>; + regulator-name = "vdd-sys"; + regulator-always-on; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3300000>; + regulator-name = "avcc"; + regulator-always-on; +}; + +®_usb1_vbus { + gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&rtp { + allwinner,ts-attached; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&spdif_tx_pin>; + status = "okay"; +}; + +&tve0 { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pins>; + status = "okay"; +}; + +&usb_otg { + /* + * The GR8-EVB has a somewhat interesting design. There's a + * pin supposed to control VBUS, an ID pin, a VBUS detect pin, + * so everything should work just fine. + * + * Except that the pin supposed to control VBUS is not + * connected to any controllable output, neither to the SoC + * through a GPIO or to the PMIC, and it is pulled down, + * meaning that we will never be able to enable VBUS on this + * board. + */ + dr_mode = "otg"; + status = "okay"; +}; + +&usb_power_supply { + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ + usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ + usb0_vbus_power-supply = <&usb_power_supply>; + usb1_vbus-supply = <®_usb1_vbus>; + status = "okay"; +}; diff --git a/arch/arm/dts/sun5i-gr8.dtsi b/arch/arm/dts/sun5i-gr8.dtsi index ef0b744..98a8fd5 100644 --- a/arch/arm/dts/sun5i-gr8.dtsi +++ b/arch/arm/dts/sun5i-gr8.dtsi @@ -54,7 +54,7 @@ allwinner,pipelines = <&fe0>; }; - soc@1c00000 { + soc { pwm: pwm@1c20e00 { compatible = "allwinner,sun5i-a10s-pwm"; reg = <0x01c20e00 0xc>; @@ -98,28 +98,28 @@ &pio { compatible = "nextthing,gr8-pinctrl"; - i2s0_data_pins_a: i2s0-data@0 { + i2s0_data_pins: i2s0-data-pins { pins = "PB6", "PB7", "PB8", "PB9"; function = "i2s0"; }; - i2s0_mclk_pins_a: i2s0-mclk@0 { + i2s0_mclk_pin: i2s0-mclk-pin { pins = "PB5"; function = "i2s0"; }; - pwm1_pins: pwm1 { + pwm1_pins: pwm1-pin { pins = "PG13"; function = "pwm1"; }; - spdif_tx_pins_a: spdif@0 { + spdif_tx_pin: spdif-tx-pin { pins = "PB10"; function = "spdif"; bias-pull-up; }; - uart1_cts_rts_pins_a: uart1-cts-rts@0 { + uart1_cts_rts_pins: uart1-cts-rts-pins { pins = "PG5", "PG6"; function = "uart1"; }; diff --git a/arch/arm/dts/sun5i-r8-chip.dts b/arch/arm/dts/sun5i-r8-chip.dts index 879a4b0..4bf4943 100644 --- a/arch/arm/dts/sun5i-r8-chip.dts +++ b/arch/arm/dts/sun5i-r8-chip.dts @@ -79,16 +79,12 @@ mmc0_pwrseq: mmc0_pwrseq { compatible = "mmc-pwrseq-simple"; - pinctrl-names = "default"; - pinctrl-0 = <&chip_wifi_reg_on_pin>; reset-gpios = <&pio 2 19 GPIO_ACTIVE_LOW>; /* PC19 */ }; onewire { compatible = "w1-gpio"; - gpios = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */ - pinctrl-names = "default"; - pinctrl-0 = <&chip_w1_pin>; + gpios = <&pio 3 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PD2 */ }; }; @@ -109,8 +105,6 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; axp209: pmic@34 { @@ -137,14 +131,10 @@ }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "disabled"; }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; xio: gpio@38 { @@ -161,13 +151,11 @@ }; }; -&mmc0_pins_a { +&mmc0_pins { bias-pull-up; }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>; vmmc-supply = <®_vcc3v3>; mmc-pwrseq = <&mmc0_pwrseq>; bus-width = <4>; @@ -183,29 +171,6 @@ status = "okay"; }; -&pio { - chip_vbus_pin: chip_vbus_pin@0 { - pins = "PB10"; - function = "gpio_out"; - }; - - chip_wifi_reg_on_pin: chip_wifi_reg_on_pin@0 { - pins = "PC19"; - function = "gpio_out"; - }; - - chip_id_det_pin: chip_id_det_pin@0 { - pins = "PG2"; - function = "gpio_in"; - }; - - chip_w1_pin: chip_w1_pin@0 { - pins = "PD2"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_dcdc2 { regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1400000>; @@ -260,7 +225,6 @@ }; ®_usb0_vbus { - pinctrl-0 = <&chip_vbus_pin>; vin-supply = <®_vcc5v0>; gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */ status = "okay"; @@ -268,7 +232,7 @@ &spi2 { pinctrl-names = "default"; - pinctrl-0 = <&spi2_pins_a>; + pinctrl-0 = <&spi2_pe_pins>; status = "disabled"; }; @@ -282,14 +246,14 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; &uart3 { pinctrl-names = "default"; - pinctrl-0 = <&uart3_pins_a>, - <&uart3_cts_rts_pins_a>; + pinctrl-0 = <&uart3_pg_pins>, + <&uart3_cts_rts_pg_pins>; status = "okay"; }; @@ -303,11 +267,9 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&chip_id_det_pin>; status = "okay"; - usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ + usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_vcc5v0>; diff --git a/arch/arm/dts/sun5i-reference-design-tablet.dtsi b/arch/arm/dts/sun5i-reference-design-tablet.dtsi index 8acbaab..6847f66 100644 --- a/arch/arm/dts/sun5i-reference-design-tablet.dtsi +++ b/arch/arm/dts/sun5i-reference-design-tablet.dtsi @@ -54,7 +54,8 @@ pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; default-brightness-level = <8>; - /* TODO: backlight uses axp gpio1 as enable pin */ + enable-gpios = <&axp_gpio 1 GPIO_ACTIVE_HIGH>; /* AXP GPIO1 */ + power-supply = <®_vcc3v0>; }; chosen { @@ -63,8 +64,6 @@ }; &codec { - pinctrl-names = "default"; - pinctrl-0 = <&codec_pa_pin>; allwinner,pa-gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */ status = "okay"; }; @@ -92,11 +91,10 @@ */ clock-frequency = <400000>; - touchscreen: touchscreen { + touchscreen: touchscreen@40 { + reg = <0x40>; interrupt-parent = <&pio>; interrupts = <6 11 IRQ_TYPE_EDGE_FALLING>; /* EINT11 (PG11) */ - pinctrl-names = "default"; - pinctrl-0 = <&ts_power_pin>; power-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */ /* Tablet dts must provide reg and compatible */ status = "disabled"; @@ -124,7 +122,7 @@ &mmc0 { pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; + pinctrl-0 = <&mmc0_pins>; vmmc-supply = <®_vcc3v0>; bus-width = <4>; cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ @@ -135,43 +133,6 @@ status = "okay"; }; -&pio { - codec_pa_pin: codec_pa_pin@0 { - pins = "PG10"; - function = "gpio_out"; - }; - - mmc0_cd_pin: mmc0_cd_pin@0 { - pins = "PG0"; - function = "gpio_in"; - bias-pull-up; - }; - - ts_power_pin: ts_power_pin { - pins = "PB3"; - function = "gpio_out"; - drive-strength = <10>; - bias-disable; - }; - - usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { - pins = "PG1"; - function = "gpio_in"; - bias-pull-down; - }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PG2"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_pin_a: usb0_vbus_pin@0 { - pins = "PG12"; - function = "gpio_out"; - }; -}; - ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <1000000>; @@ -210,7 +171,7 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_b>; + pinctrl-0 = <&uart1_pg_pins>; status = "okay"; }; @@ -224,10 +185,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */ - usb0_vbus_det-gpio = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */ + usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */ + usb0_vbus_det-gpios = <&pio 6 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PG1 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_ldo3>; diff --git a/arch/arm/dts/sun5i.dtsi b/arch/arm/dts/sun5i.dtsi index 07f2248..250d6b8 100644 --- a/arch/arm/dts/sun5i.dtsi +++ b/arch/arm/dts/sun5i.dtsi @@ -42,14 +42,14 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "skeleton.dtsi" - #include <dt-bindings/clock/sun5i-ccu.h> #include <dt-bindings/dma/sun4i-a10.h> #include <dt-bindings/reset/sun5i-ccu.h> / { interrupt-parent = <&intc>; + #address-cells = <1>; + #size-cells = <1>; cpus { #address-cells = <1>; @@ -68,7 +68,7 @@ #size-cells = <1>; ranges; - framebuffer@0 { + framebuffer-lcd0 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0"; @@ -77,7 +77,7 @@ status = "disabled"; }; - framebuffer@1 { + framebuffer-lcd0-tve0 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-tve0"; @@ -93,14 +93,14 @@ #size-cells = <1>; ranges; - osc24M: clk@1c20050 { + osc24M: clk-24M { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <24000000>; clock-output-names = "osc24M"; }; - osc32k: clk@0 { + osc32k: clk-32k { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <32768>; @@ -108,14 +108,30 @@ }; }; - soc@1c00000 { + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* Address must be kept in the lower 256 MiBs of DRAM for VE. */ + default-pool { + compatible = "shared-dma-pool"; + size = <0x6000000>; + alloc-ranges = <0x40000000 0x10000000>; + reusable; + linux,cma-default; + }; + }; + + soc { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; + dma-ranges; ranges; - sram-controller@1c00000 { - compatible = "allwinner,sun4i-a10-sram-controller"; + system-control@1c00000 { + compatible = "allwinner,sun5i-a13-system-control"; reg = <0x01c00000 0x30>; #address-cells = <1>; #size-cells = <1>; @@ -127,12 +143,13 @@ #address-cells = <1>; #size-cells = <1>; ranges = <0 0x00000000 0xc000>; - }; - emac_sram: sram-section@8000 { - compatible = "allwinner,sun4i-a10-sram-a3-a4"; - reg = <0x8000 0x4000>; - status = "disabled"; + emac_sram: sram-section@8000 { + compatible = "allwinner,sun5i-a13-sram-a3-a4", + "allwinner,sun4i-a10-sram-a3-a4"; + reg = <0x8000 0x4000>; + status = "disabled"; + }; }; sram_d: sram@10000 { @@ -143,11 +160,36 @@ ranges = <0 0x00010000 0x1000>; otg_sram: sram-section@0 { - compatible = "allwinner,sun4i-a10-sram-d"; + compatible = "allwinner,sun5i-a13-sram-d", + "allwinner,sun4i-a10-sram-d"; reg = <0x0000 0x1000>; status = "disabled"; }; }; + + sram_c: sram@1d00000 { + compatible = "mmio-sram"; + reg = <0x01d00000 0xd0000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x01d00000 0xd0000>; + + ve_sram: sram-section@0 { + compatible = "allwinner,sun5i-a13-sram-c1", + "allwinner,sun4i-a10-sram-c1"; + reg = <0x000000 0x80000>; + }; + }; + }; + + mbus: dram-controller@1c01000 { + compatible = "allwinner,sun5i-a13-mbus"; + reg = <0x01c01000 0x1000>; + clocks = <&ccu CLK_MBUS>; + #address-cells = <1>; + #size-cells = <1>; + dma-ranges = <0x00000000 0x40000000 0x20000000>; + #interconnect-cells = <1>; }; dma: dma-controller@1c02000 { @@ -158,7 +200,7 @@ #dma-cells = <2>; }; - nfc: nand@1c03000 { + nfc: nand-controller@1c03000 { compatible = "allwinner,sun4i-a10-nand"; reg = <0x01c03000 0x1000>; interrupts = <37>; @@ -207,11 +249,8 @@ status = "disabled"; port { - #address-cells = <1>; - #size-cells = <0>; - tve0_in_tcon0: endpoint@0 { - reg = <0>; + tve0_in_tcon0: endpoint { remote-endpoint = <&tcon0_out_tve0>; }; }; @@ -238,6 +277,7 @@ compatible = "allwinner,sun5i-a13-tcon"; reg = <0x01c0c000 0x1000>; interrupts = <44>; + dmas = <&dma SUN4I_DMA_DEDICATED 14>; resets = <&ccu RST_LCD>; reset-names = "lcd"; clocks = <&ccu CLK_AHB_LCD>, @@ -247,6 +287,7 @@ "tcon-ch0", "tcon-ch1"; clock-output-names = "tcon-pixel-clock"; + #clock-cells = <0>; status = "disabled"; ports { @@ -254,12 +295,9 @@ #size-cells = <0>; tcon0_in: port@0 { - #address-cells = <1>; - #size-cells = <0>; reg = <0>; - tcon0_in_be0: endpoint@0 { - reg = <0>; + tcon0_in_be0: endpoint { remote-endpoint = <&be0_out_tcon0>; }; }; @@ -278,12 +316,25 @@ }; }; + video-codec@1c0e000 { + compatible = "allwinner,sun5i-a13-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_VE>; + interrupts = <53>; + allwinner,sram = <&ve_sram 1>; + }; + mmc0: mmc@1c0f000 { compatible = "allwinner,sun5i-a13-mmc"; reg = <0x01c0f000 0x1000>; clocks = <&ccu CLK_AHB_MMC0>, <&ccu CLK_MMC0>; clock-names = "ahb", "mmc"; interrupts = <32>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -321,13 +372,14 @@ phy-names = "usb"; extcon = <&usbphy 0>; allwinner,sram = <&otg_sram 1>; + dr_mode = "otg"; status = "disabled"; }; usbphy: phy@1c13400 { #phy-cells = <1>; compatible = "allwinner,sun5i-a13-usb-phy"; - reg = <0x01c13400 0x10 0x01c14800 0x4>; + reg = <0x01c13400 0x10>, <0x01c14800 0x4>; reg-names = "phy_ctrl", "pmu1"; clocks = <&ccu CLK_USB_PHY0>; clock-names = "usb_phy"; @@ -404,7 +456,7 @@ #interrupt-cells = <3>; #gpio-cells = <3>; - emac_pins_a: emac0@0 { + emac_pd_pins: emac-pd-pins { pins = "PD6", "PD7", "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD20", @@ -413,27 +465,27 @@ function = "emac"; }; - i2c0_pins_a: i2c0@0 { + i2c0_pins: i2c0-pins { pins = "PB0", "PB1"; function = "i2c0"; }; - i2c1_pins_a: i2c1@0 { + i2c1_pins: i2c1-pins { pins = "PB15", "PB16"; function = "i2c1"; }; - i2c2_pins_a: i2c2@0 { + i2c2_pins: i2c2-pins { pins = "PB17", "PB18"; function = "i2c2"; }; - ir0_rx_pins_a: ir0@0 { + ir0_rx_pin: ir0-rx-pin { pins = "PB4"; function = "ir0"; }; - lcd_rgb565_pins: lcd_rgb565@0 { + lcd_rgb565_pins: lcd-rgb565-pins { pins = "PD3", "PD4", "PD5", "PD6", "PD7", "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD19", "PD20", "PD21", "PD22", "PD23", @@ -441,7 +493,7 @@ function = "lcd0"; }; - lcd_rgb666_pins: lcd_rgb666@0 { + lcd_rgb666_pins: lcd-rgb666-pins { pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD20", "PD21", "PD22", "PD23", @@ -449,7 +501,7 @@ function = "lcd0"; }; - mmc0_pins_a: mmc0@0 { + mmc0_pins: mmc0-pins { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "mmc0"; @@ -457,24 +509,24 @@ bias-pull-up; }; - mmc2_pins_a: mmc2@0 { + mmc2_4bit_pc_pins: mmc2-4bit-pc-pins { pins = "PC6", "PC7", "PC8", "PC9", - "PC10", "PC11", "PC12", "PC13", - "PC14", "PC15"; + "PC10", "PC11"; function = "mmc2"; drive-strength = <30>; bias-pull-up; }; - mmc2_4bit_pins_a: mmc2-4bit@0 { + mmc2_8bit_pins: mmc2-8bit-pins { pins = "PC6", "PC7", "PC8", "PC9", - "PC10", "PC11"; + "PC10", "PC11", "PC12", "PC13", + "PC14", "PC15"; function = "mmc2"; drive-strength = <30>; bias-pull-up; }; - nand_pins_a: nand-base0@0 { + nand_pins: nand-pins { pins = "PC0", "PC1", "PC2", "PC5", "PC8", "PC9", "PC10", "PC11", "PC12", "PC13", "PC14", @@ -482,72 +534,79 @@ function = "nand0"; }; - nand_cs0_pins_a: nand-cs@0 { + nand_cs0_pin: nand-cs0-pin { pins = "PC4"; function = "nand0"; }; - nand_rb0_pins_a: nand-rb@0 { + nand_rb0_pin: nand-rb0-pin { pins = "PC6"; function = "nand0"; }; - spi2_pins_a: spi2@0 { + pwm0_pin: pwm0-pin { + pins = "PB2"; + function = "pwm"; + }; + + spi2_pe_pins: spi2-pe-pins { pins = "PE1", "PE2", "PE3"; function = "spi2"; }; - spi2_cs0_pins_a: spi2-cs0@0 { + spi2_cs0_pe_pin: spi2-cs0-pe-pin { pins = "PE0"; function = "spi2"; }; - uart1_pins_a: uart1@0 { + uart1_pe_pins: uart1-pe-pins { pins = "PE10", "PE11"; function = "uart1"; }; - uart1_pins_b: uart1@1 { + uart1_pg_pins: uart1-pg-pins { pins = "PG3", "PG4"; function = "uart1"; }; - uart2_pins_a: uart2@0 { + uart2_pd_pins: uart2-pd-pins { pins = "PD2", "PD3"; function = "uart2"; }; - uart2_cts_rts_pins_a: uart2-cts-rts@0 { + uart2_cts_rts_pd_pins: uart2-cts-rts-pd-pins { pins = "PD4", "PD5"; function = "uart2"; }; - uart3_pins_a: uart3@0 { + uart3_pg_pins: uart3-pg-pins { pins = "PG9", "PG10"; function = "uart3"; }; - uart3_cts_rts_pins_a: uart3-cts-rts@0 { + uart3_cts_rts_pg_pins: uart3-cts-rts-pg-pins { pins = "PG11", "PG12"; function = "uart3"; }; - - pwm0_pins: pwm0 { - pins = "PB2"; - function = "pwm"; - }; }; timer@1c20c00 { compatible = "allwinner,sun4i-a10-timer"; reg = <0x01c20c00 0x90>; - interrupts = <22>; + interrupts = <22>, + <23>, + <24>, + <25>, + <67>, + <68>; clocks = <&ccu CLK_HOSC>; }; wdt: watchdog@1c20c90 { compatible = "allwinner,sun4i-a10-wdt"; reg = <0x01c20c90 0x10>; + interrupts = <24>; + clocks = <&osc24M>; }; ir0: ir@1c21800 { @@ -636,6 +695,8 @@ reg = <0x01c2ac00 0x400>; interrupts = <7>; clocks = <&ccu CLK_APB1_I2C0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -646,6 +707,8 @@ reg = <0x01c2b000 0x400>; interrupts = <8>; clocks = <&ccu CLK_APB1_I2C1>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -656,11 +719,25 @@ reg = <0x01c2b400 0x400>; interrupts = <9>; clocks = <&ccu CLK_APB1_I2C2>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; + mali: gpu@1c40000 { + compatible = "allwinner,sun4i-a10-mali", "arm,mali-400"; + reg = <0x01c40000 0x10000>; + interrupts = <69>, <70>, <71>, <72>, <73>; + interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pmu"; + clocks = <&ccu CLK_AHB_GPU>, <&ccu CLK_GPU>; + clock-names = "bus", "core"; + resets = <&ccu RST_GPU>; + assigned-clocks = <&ccu CLK_GPU>; + assigned-clock-rates = <320000000>; + }; + timer@1c60000 { compatible = "allwinner,sun5i-a13-hstimer"; reg = <0x01c60000 0x1000>; @@ -677,6 +754,8 @@ clock-names = "ahb", "mod", "ram"; resets = <&ccu RST_DE_FE>; + interconnects = <&mbus 19>; + interconnect-names = "dma-mem"; status = "disabled"; ports { @@ -684,12 +763,9 @@ #size-cells = <0>; fe0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; reg = <1>; - fe0_out_be0: endpoint@0 { - reg = <0>; + fe0_out_be0: endpoint { remote-endpoint = <&be0_in_fe0>; }; }; @@ -705,33 +781,26 @@ clock-names = "ahb", "mod", "ram"; resets = <&ccu RST_DE_BE>; + interconnects = <&mbus 18>; + interconnect-names = "dma-mem"; status = "disabled"; - assigned-clocks = <&ccu CLK_DE_BE>; - assigned-clock-rates = <300000000>; - ports { #address-cells = <1>; #size-cells = <0>; be0_in: port@0 { - #address-cells = <1>; - #size-cells = <0>; reg = <0>; - be0_in_fe0: endpoint@0 { - reg = <0>; + be0_in_fe0: endpoint { remote-endpoint = <&fe0_out_be0>; }; }; be0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; reg = <1>; - be0_out_tcon0: endpoint@0 { - reg = <0>; + be0_out_tcon0: endpoint { remote-endpoint = <&tcon0_in_be0>; }; }; diff --git a/arch/arm/dts/sun6i-a31-app4-evb1.dts b/arch/arm/dts/sun6i-a31-app4-evb1.dts index 7f34323..32d2202 100644 --- a/arch/arm/dts/sun6i-a31-app4-evb1.dts +++ b/arch/arm/dts/sun6i-a31-app4-evb1.dts @@ -65,22 +65,14 @@ status = "okay"; }; -&pio { - usb1_vbus_pin_a: usb1_vbus_pin@0 { - pins = "PH27"; - function = "gpio_out"; - }; -}; - ®_usb1_vbus { - pinctrl-0 = <&usb1_vbus_pin_a>; gpio = <&pio 7 27 GPIO_ACTIVE_HIGH>; status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31-colombus.dts b/arch/arm/dts/sun6i-a31-colombus.dts index 939c497..93a15ea 100644 --- a/arch/arm/dts/sun6i-a31-colombus.dts +++ b/arch/arm/dts/sun6i-a31-colombus.dts @@ -60,13 +60,11 @@ stdout-path = "serial0:115200n8"; }; - i2c_lcd: i2c@0 { + i2c_lcd: i2c { /* The lcd panel i2c interface is hooked up via gpios */ compatible = "i2c-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&i2c_lcd_pins>; - gpios = <&pio 0 23 GPIO_ACTIVE_HIGH>, /* PA23, sda */ - <&pio 0 24 GPIO_ACTIVE_HIGH>; /* PA24, scl */ + sda-gpios = <&pio 0 23 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PA23 */ + scl-gpios = <&pio 0 24 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PA24 */ i2c-gpio,delay-us = <5>; }; }; @@ -77,31 +75,21 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_rgmii_a>; - phy = <&phy1>; + pinctrl-0 = <&gmac_rgmii_pins>; + phy-handle = <&phy1>; phy-mode = "rgmii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "fail"; }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; mma8452: mma8452@1d { @@ -112,48 +100,27 @@ }; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_colombus>; vmmc-supply = <®_vcc3v0>; bus-width = <4>; cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */ status = "okay"; }; -&mmc0_pins_a { - bias-pull-up; -}; - -&pio { - mmc0_cd_pin_colombus: mmc0_cd_pin@0 { - pins = "PA8"; - function = "gpio_in"; - bias-pull-up; - }; - - usb2_vbus_pin_colombus: usb2_vbus_pin@0 { - pins = "PH24"; - function = "gpio_out"; - }; - - i2c_lcd_pins: i2c_lcd_pin@0 { - pins = "PA23", "PA24"; - function = "gpio_out"; - bias-pull-up; - }; -}; - ®_usb2_vbus { - pinctrl-names = "default"; - pinctrl-0 = <&usb2_vbus_pin_colombus>; gpio = <&pio 7 24 GPIO_ACTIVE_HIGH>; status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31-hummingbird.dts b/arch/arm/dts/sun6i-a31-hummingbird.dts index 2c14358..486cec6 100644 --- a/arch/arm/dts/sun6i-a31-hummingbird.dts +++ b/arch/arm/dts/sun6i-a31-hummingbird.dts @@ -86,31 +86,23 @@ vga-dac { compatible = "dumb-vga-dac"; vdd-supply = <®_vga_3v3>; - #address-cells = <1>; - #size-cells = <0>; ports { #address-cells = <1>; #size-cells = <0>; port@0 { - #address-cells = <1>; - #size-cells = <0>; reg = <0>; - vga_dac_in: endpoint@0 { - reg = <0>; + vga_dac_in: endpoint { remote-endpoint = <&tcon0_out_vga>; }; }; port@1 { - #address-cells = <1>; - #size-cells = <0>; reg = <1>; - vga_dac_out: endpoint@0 { - reg = <0>; + vga_dac_out: endpoint { remote-endpoint = <&vga_con_in>; }; }; @@ -160,17 +152,10 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_hummingbird>; - phy = <&phy1>; + pinctrl-0 = <&gmac_rgmii_pins>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; - snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>; - snps,reset-active-low; - snps,reset-delays-us = <0 10000 30000>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -184,21 +169,15 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; /* pull-ups and devices require AXP221 DLDO3 */ status = "failed"; }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; pcf8563: rtc@51 { @@ -209,27 +188,27 @@ &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + reset-gpios = <&pio 0 21 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <30000>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_hummingbird>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */ status = "okay"; }; -&mmc0_pins_a { - /* external pull-ups missing for some pins */ - bias-pull-up; -}; - &mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>, <&wifi_reset_pin_hummingbird>; vmmc-supply = <®_aldo1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; @@ -241,31 +220,13 @@ status = "okay"; }; -&pio { - gmac_phy_reset_pin_hummingbird: gmac_phy_reset_pin@0 { - pins = "PA21"; - function = "gpio_out"; - }; - - mmc0_cd_pin_hummingbird: mmc0_cd_pin@0 { - pins = "PA8"; - function = "gpio_in"; - bias-pull-up; - }; - - wifi_reset_pin_hummingbird: wifi_reset_pin@0 { - pins = "PG10"; - function = "gpio_out"; - }; -}; - &p2wi { status = "okay"; axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; x-powers,drive-vbus-en; }; @@ -354,7 +315,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; @@ -368,8 +329,8 @@ }; &usbphy { - usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */ - usb0_vbus_det-gpio = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */ + usb0_id_det-gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */ + usb0_vbus_det-gpios = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_drivevbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun6i-a31-i7.dts b/arch/arm/dts/sun6i-a31-i7.dts index d659be9..744723d 100644 --- a/arch/arm/dts/sun6i-a31-i7.dts +++ b/arch/arm/dts/sun6i-a31-i7.dts @@ -71,10 +71,8 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_i7>; - blue { + led { label = "i7:blue:usr"; gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; }; @@ -118,14 +116,10 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_mii_a>; - phy = <&phy1>; + pinctrl-0 = <&gmac_mii_pins>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -140,48 +134,31 @@ &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_i7>; vmmc-supply = <®_vcc3v3>; bus-width = <4>; cd-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */ status = "okay"; }; -&pio { - led_pins_i7: led_pins@0 { - pins = "PH13"; - function = "gpio_out"; - }; - - mmc0_cd_pin_i7: mmc0_cd_pin@0 { - pins = "PH22"; - function = "gpio_in"; - bias-pull-up; - }; - - usb1_vbus_pin_i7: usb1_vbus_pin@0 { - pins = "PC27"; - function = "gpio_out"; - }; -}; - ®_usb1_vbus { - pinctrl-names = "default"; - pinctrl-0 = <&usb1_vbus_pin_i7>; gpio = <&pio 2 27 GPIO_ACTIVE_HIGH>; status = "okay"; }; &spdif { pinctrl-names = "default"; - pinctrl-0 = <&spdif_pins_a>; - spdif-out = "okay"; + pinctrl-0 = <&spdif_tx_pin>; status = "okay"; }; @@ -191,7 +168,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31-m9.dts b/arch/arm/dts/sun6i-a31-m9.dts index 9698f6d..e4f3415 100644 --- a/arch/arm/dts/sun6i-a31-m9.dts +++ b/arch/arm/dts/sun6i-a31-m9.dts @@ -60,10 +60,8 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_m9>; - blue { + led { label = "m9:blue:pwr"; gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -85,26 +83,26 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_mii_a>; - phy = <&phy1>; + pinctrl-0 = <&gmac_mii_pins>; + phy-handle = <&phy1>; phy-mode = "mii"; phy-supply = <®_dldo1>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_m9>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */ @@ -117,31 +115,13 @@ axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; }; }; #include "axp22x.dtsi" -&pio { - led_pins_m9: led_pins@0 { - pins = "PH13"; - function = "gpio_out"; - }; - - mmc0_cd_pin_m9: mmc0_cd_pin@0 { - pins = "PH22"; - function = "gpio_in"; - bias-pull-up; - }; - - usb1_vbus_pin_m9: usb1_vbus_pin@0 { - pins = "PC27"; - function = "gpio_out"; - }; -}; - ®_aldo1 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -215,15 +195,13 @@ }; ®_usb1_vbus { - pinctrl-names = "default"; - pinctrl-0 = <&usb1_vbus_pin_m9>; gpio = <&pio 2 27 GPIO_ACTIVE_HIGH>; status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31-mele-a1000g-quad.dts b/arch/arm/dts/sun6i-a31-mele-a1000g-quad.dts index bb14b17..7bd4bdd 100644 --- a/arch/arm/dts/sun6i-a31-mele-a1000g-quad.dts +++ b/arch/arm/dts/sun6i-a31-mele-a1000g-quad.dts @@ -60,10 +60,8 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_m9>; - blue { + led { label = "a1000g:blue:pwr"; gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -85,26 +83,26 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_mii_a>; - phy = <&phy1>; + pinctrl-0 = <&gmac_mii_pins>; + phy-handle = <&phy1>; phy-mode = "mii"; phy-supply = <®_dldo1>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_m9>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */ @@ -117,31 +115,13 @@ axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; }; }; #include "axp22x.dtsi" -&pio { - led_pins_m9: led_pins@0 { - pins = "PH13"; - function = "gpio_out"; - }; - - mmc0_cd_pin_m9: mmc0_cd_pin@0 { - pins = "PH22"; - function = "gpio_in"; - bias-pull-up; - }; - - usb1_vbus_pin_m9: usb1_vbus_pin@0 { - pins = "PC27"; - function = "gpio_out"; - }; -}; - ®_aldo1 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -215,15 +195,13 @@ }; ®_usb1_vbus { - pinctrl-names = "default"; - pinctrl-0 = <&usb1_vbus_pin_m9>; gpio = <&pio 2 27 GPIO_ACTIVE_HIGH>; status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31-mixtile-loftq.dts b/arch/arm/dts/sun6i-a31-mixtile-loftq.dts index 32ab975..dde9bdf 100644 --- a/arch/arm/dts/sun6i-a31-mixtile-loftq.dts +++ b/arch/arm/dts/sun6i-a31-mixtile-loftq.dts @@ -31,11 +31,13 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_rgmii_a>; + pinctrl-0 = <&gmac_rgmii_pins>; phy = <&phy1>; phy-mode = "rgmii"; status = "okay"; +}; +&mdio { phy1: ethernet-phy@1 { reg = <1>; }; @@ -51,6 +53,6 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31.dtsi b/arch/arm/dts/sun6i-a31.dtsi index c729925..d7d920e 100644 --- a/arch/arm/dts/sun6i-a31.dtsi +++ b/arch/arm/dts/sun6i-a31.dtsi @@ -42,8 +42,6 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "skeleton.dtsi" - #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/thermal/thermal.h> @@ -52,6 +50,8 @@ / { interrupt-parent = <&gic>; + #address-cells = <1>; + #size-cells = <1>; aliases { ethernet0 = &gmac; @@ -62,7 +62,7 @@ #size-cells = <1>; ranges; - simplefb_hdmi: framebuffer@0 { + simplefb_hdmi: framebuffer-lcd0-hdmi { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-hdmi"; @@ -73,7 +73,7 @@ status = "disabled"; }; - simplefb_lcd: framebuffer@1 { + simplefb_lcd: framebuffer-lcd0 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0"; @@ -105,37 +105,63 @@ reg = <0>; clocks = <&ccu CLK_CPU>; clock-latency = <244144>; /* 8 32k periods */ - operating-points = < + operating-points = /* kHz uV */ - 1008000 1200000 - 864000 1200000 - 720000 1100000 - 480000 1000000 - >; + <1008000 1200000>, + <864000 1200000>, + <720000 1100000>, + <480000 1000000>; #cooling-cells = <2>; }; - cpu@1 { + cpu1: cpu@1 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <1>; + clocks = <&ccu CLK_CPU>; + clock-latency = <244144>; /* 8 32k periods */ + operating-points = + /* kHz uV */ + <1008000 1200000>, + <864000 1200000>, + <720000 1100000>, + <480000 1000000>; + #cooling-cells = <2>; }; - cpu@2 { + cpu2: cpu@2 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <2>; + clocks = <&ccu CLK_CPU>; + clock-latency = <244144>; /* 8 32k periods */ + operating-points = + /* kHz uV */ + <1008000 1200000>, + <864000 1200000>, + <720000 1100000>, + <480000 1000000>; + #cooling-cells = <2>; }; - cpu@3 { + cpu3: cpu@3 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <3>; + clocks = <&ccu CLK_CPU>; + clock-latency = <244144>; /* 8 32k periods */ + operating-points = + /* kHz uV */ + <1008000 1200000>, + <864000 1200000>, + <720000 1100000>, + <480000 1000000>; + #cooling-cells = <2>; }; }; thermal-zones { - cpu_thermal { + cpu-thermal { /* milliseconds */ polling-delay-passive = <250>; polling-delay = <1000>; @@ -144,7 +170,10 @@ cooling-maps { map0 { trip = <&cpu_alert0>; - cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; @@ -166,12 +195,8 @@ }; }; - memory { - reg = <0x40000000 0x80000000>; - }; - pmu { - compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu"; + compatible = "arm,cortex-a7-pmu"; interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, @@ -183,17 +208,20 @@ #size-cells = <1>; ranges; - osc24M: osc24M { + osc24M: clk-24M { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <24000000>; + clock-accuracy = <50000>; + clock-output-names = "osc24M"; }; - osc32k: clk@0 { + osc32k: clk-32k { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <32768>; - clock-output-names = "osc32k"; + clock-accuracy = <50000>; + clock-output-names = "ext_osc32k"; }; /* @@ -205,14 +233,14 @@ * The actual TX clock rate is not controlled by the * gmac_tx clock. */ - mii_phy_tx_clk: clk@1 { + mii_phy_tx_clk: clk-mii-phy-tx { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <25000000>; clock-output-names = "mii_phy_tx"; }; - gmac_int_tx_clk: clk@2 { + gmac_int_tx_clk: clk-gmac-int-tx { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <125000000>; @@ -234,7 +262,7 @@ status = "disabled"; }; - soc@1c00000 { + soc { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; @@ -253,15 +281,21 @@ compatible = "allwinner,sun6i-a31-tcon"; reg = <0x01c0c000 0x1000>; interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; - resets = <&ccu RST_AHB1_LCD0>; - reset-names = "lcd"; + dmas = <&dma 11>; + resets = <&ccu RST_AHB1_LCD0>, + <&ccu RST_AHB1_LVDS>; + reset-names = "lcd", + "lvds"; clocks = <&ccu CLK_AHB1_LCD0>, <&ccu CLK_LCD0_CH0>, - <&ccu CLK_LCD0_CH1>; + <&ccu CLK_LCD0_CH1>, + <&ccu 15>; clock-names = "ahb", "tcon-ch0", - "tcon-ch1"; + "tcon-ch1", + "lvds-alt"; clock-output-names = "tcon0-pixel-clock"; + #clock-cells = <0>; ports { #address-cells = <1>; @@ -301,15 +335,20 @@ compatible = "allwinner,sun6i-a31-tcon"; reg = <0x01c0d000 0x1000>; interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; - resets = <&ccu RST_AHB1_LCD1>; - reset-names = "lcd"; + dmas = <&dma 12>; + resets = <&ccu RST_AHB1_LCD1>, + <&ccu RST_AHB1_LVDS>; + reset-names = "lcd", "lvds"; clocks = <&ccu CLK_AHB1_LCD1>, <&ccu CLK_LCD1_CH0>, - <&ccu CLK_LCD1_CH1>; + <&ccu CLK_LCD1_CH1>, + <&ccu 15>; clock-names = "ahb", "tcon-ch0", - "tcon-ch1"; + "tcon-ch1", + "lvds-alt"; clock-output-names = "tcon1-pixel-clock"; + #clock-cells = <0>; ports { #address-cells = <1>; @@ -359,6 +398,8 @@ resets = <&ccu RST_AHB1_MMC0>; reset-names = "ahb"; interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -378,6 +419,8 @@ resets = <&ccu RST_AHB1_MMC1>; reset-names = "ahb"; interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -431,7 +474,6 @@ <&ccu CLK_PLL_VIDEO1_2X>; clock-names = "ahb", "mod", "ddc", "pll-0", "pll-1"; resets = <&ccu RST_AHB1_HDMI>; - reset-names = "ahb"; dma-names = "ddc-tx", "ddc-rx", "audio-tx"; dmas = <&dma 13>, <&dma 13>, <&dma 14>; status = "disabled"; @@ -457,8 +499,6 @@ }; hdmi_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; reg = <1>; }; }; @@ -474,6 +514,7 @@ phys = <&usbphy 0>; phy-names = "usb"; extcon = <&usbphy 0>; + dr_mode = "otg"; status = "disabled"; }; @@ -557,7 +598,7 @@ ccu: clock@1c20000 { compatible = "allwinner,sun6i-a31-ccu"; reg = <0x01c20000 0x400>; - clocks = <&osc24M>, <&osc32k>; + clocks = <&osc24M>, <&rtc 0>; clock-names = "hosc", "losc"; #clock-cells = <1>; #reset-cells = <1>; @@ -570,14 +611,14 @@ <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&ccu CLK_APB1_PIO>, <&osc24M>, <&osc32k>; + clocks = <&ccu CLK_APB1_PIO>, <&osc24M>, <&rtc 0>; clock-names = "apb", "hosc", "losc"; gpio-controller; interrupt-controller; #interrupt-cells = <3>; #gpio-cells = <3>; - gmac_pins_gmii_a: gmac_gmii@0 { + gmac_gmii_pins: gmac-gmii-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", "PA7", "PA8", "PA9", "PA10", "PA11", @@ -593,7 +634,7 @@ drive-strength = <30>; }; - gmac_pins_mii_a: gmac_mii@0 { + gmac_mii_pins: gmac-mii-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA8", "PA9", "PA11", "PA12", "PA13", "PA14", "PA19", @@ -602,7 +643,7 @@ function = "gmac"; }; - gmac_pins_rgmii_a: gmac_rgmii@0 { + gmac_rgmii_pins: gmac-rgmii-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA9", "PA10", "PA11", "PA12", "PA13", "PA14", "PA19", @@ -615,22 +656,22 @@ drive-strength = <40>; }; - i2c0_pins_a: i2c0@0 { + i2c0_pins: i2c0-pins { pins = "PH14", "PH15"; function = "i2c0"; }; - i2c1_pins_a: i2c1@0 { + i2c1_pins: i2c1-pins { pins = "PH16", "PH17"; function = "i2c1"; }; - i2c2_pins_a: i2c2@0 { + i2c2_pins: i2c2-pins { pins = "PH18", "PH19"; function = "i2c2"; }; - lcd0_rgb888_pins: lcd0_rgb888 { + lcd0_rgb888_pins: lcd0-rgb888-pins { pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD8", "PD9", "PD10", "PD11", @@ -641,7 +682,7 @@ function = "lcd0"; }; - mmc0_pins_a: mmc0@0 { + mmc0_pins: mmc0-pins { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "mmc0"; @@ -649,7 +690,7 @@ bias-pull-up; }; - mmc1_pins_a: mmc1@0 { + mmc1_pins: mmc1-pins { pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5"; function = "mmc1"; @@ -657,7 +698,7 @@ bias-pull-up; }; - mmc2_pins_a: mmc2@0 { + mmc2_4bit_pins: mmc2-4bit-pins { pins = "PC6", "PC7", "PC8", "PC9", "PC10", "PC11"; function = "mmc2"; @@ -665,7 +706,7 @@ bias-pull-up; }; - mmc2_8bit_emmc_pins: mmc2@1 { + mmc2_8bit_emmc_pins: mmc2-8bit-emmc-pins { pins = "PC6", "PC7", "PC8", "PC9", "PC10", "PC11", "PC12", "PC13", "PC14", "PC15", @@ -675,7 +716,7 @@ bias-pull-up; }; - mmc3_8bit_emmc_pins: mmc3@1 { + mmc3_8bit_emmc_pins: mmc3-8bit-emmc-pins { pins = "PC6", "PC7", "PC8", "PC9", "PC10", "PC11", "PC12", "PC13", "PC14", "PC15", @@ -685,12 +726,12 @@ bias-pull-up; }; - spdif_pins_a: spdif@0 { + spdif_tx_pin: spdif-tx-pin { pins = "PH28"; function = "spdif"; }; - uart0_pins_a: uart0@0 { + uart0_ph_pins: uart0-ph-pins { pins = "PH20", "PH21"; function = "uart0"; }; @@ -703,13 +744,16 @@ <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; + <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; clocks = <&osc24M>; }; wdt1: watchdog@1c20ca0 { compatible = "allwinner,sun6i-a31-wdt"; reg = <0x01c20ca0 0x20>; + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&osc24M>; }; spdif: spdif@1c21000 { @@ -849,6 +893,8 @@ interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_APB2_I2C0>; resets = <&ccu RST_APB2_I2C0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -860,6 +906,8 @@ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_APB2_I2C1>; resets = <&ccu RST_APB2_I2C1>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -871,6 +919,8 @@ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_APB2_I2C2>; resets = <&ccu RST_APB2_I2C2>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -900,8 +950,12 @@ snps,fixed-burst; snps,force_sf_dma_mode; status = "disabled"; - #address-cells = <1>; - #size-cells = <0>; + + mdio: mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + }; }; crypto: crypto-engine@1c15000 { @@ -950,6 +1004,8 @@ dma-names = "rx", "tx"; resets = <&ccu RST_AHB1_SPI0>; status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; }; spi1: spi@1c69000 { @@ -962,6 +1018,8 @@ dma-names = "rx", "tx"; resets = <&ccu RST_AHB1_SPI1>; status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; }; spi2: spi@1c6a000 { @@ -974,6 +1032,8 @@ dma-names = "rx", "tx"; resets = <&ccu RST_AHB1_SPI2>; status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; }; spi3: spi@1c6b000 { @@ -986,10 +1046,12 @@ dma-names = "rx", "tx"; resets = <&ccu RST_AHB1_SPI3>; status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; }; gic: interrupt-controller@1c81000 { - compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic"; + compatible = "arm,gic-400"; reg = <0x01c81000 0x1000>, <0x01c82000 0x2000>, <0x01c84000 0x2000>, @@ -1073,9 +1135,6 @@ "ram"; resets = <&ccu RST_AHB1_BE1>; - assigned-clocks = <&ccu CLK_BE1>; - assigned-clock-rates = <300000000>; - ports { #address-cells = <1>; #size-cells = <0>; @@ -1119,9 +1178,6 @@ "ram"; resets = <&ccu RST_AHB1_DRC1>; - assigned-clocks = <&ccu CLK_IEP_DRC1>; - assigned-clock-rates = <300000000>; - ports { #address-cells = <1>; #size-cells = <0>; @@ -1165,9 +1221,6 @@ "ram"; resets = <&ccu RST_AHB1_BE0>; - assigned-clocks = <&ccu CLK_BE0>; - assigned-clock-rates = <300000000>; - ports { #address-cells = <1>; #size-cells = <0>; @@ -1189,12 +1242,9 @@ }; be0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; reg = <1>; - be0_out_drc0: endpoint@0 { - reg = <0>; + be0_out_drc0: endpoint { remote-endpoint = <&drc0_in_be0>; }; }; @@ -1211,20 +1261,14 @@ "ram"; resets = <&ccu RST_AHB1_DRC0>; - assigned-clocks = <&ccu CLK_IEP_DRC0>; - assigned-clock-rates = <300000000>; - ports { #address-cells = <1>; #size-cells = <0>; drc0_in: port@0 { - #address-cells = <1>; - #size-cells = <0>; reg = <0>; - drc0_in_be0: endpoint@0 { - reg = <0>; + drc0_in_be0: endpoint { remote-endpoint = <&be0_out_drc0>; }; }; @@ -1248,13 +1292,16 @@ }; rtc: rtc@1f00000 { + #clock-cells = <1>; compatible = "allwinner,sun6i-a31-rtc"; reg = <0x01f00000 0x54>; interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&osc32k>; + clock-output-names = "osc32k"; }; - nmi_intc: interrupt-controller@1f00c00 { + r_intc: interrupt-controller@1f00c00 { compatible = "allwinner,sun6i-a31-r-intc"; interrupt-controller; #interrupt-cells = <2>; @@ -1269,7 +1316,7 @@ ar100: ar100_clk { compatible = "allwinner,sun6i-a31-ar100-clk"; #clock-cells = <0>; - clocks = <&osc32k>, <&osc24M>, + clocks = <&rtc 0>, <&osc24M>, <&ccu CLK_PLL_PERIPH>, <&ccu CLK_PLL_PERIPH>; clock-output-names = "ar100"; @@ -1304,7 +1351,7 @@ ir_clk: ir_clk { #clock-cells = <0>; compatible = "allwinner,sun4i-a10-mod0-clk"; - clocks = <&osc32k>, <&osc24M>; + clocks = <&rtc 0>, <&osc24M>; clock-output-names = "ir"; }; @@ -1320,7 +1367,7 @@ }; ir: ir@1f02000 { - compatible = "allwinner,sun5i-a13-ir"; + compatible = "allwinner,sun6i-a31-ir"; clocks = <&apb0_gates 1>, <&ir_clk>; clock-names = "apb", "ir"; resets = <&apb0_rst 1>; @@ -1334,21 +1381,20 @@ reg = <0x01f02c00 0x400>; interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&apb0_gates 0>, <&osc24M>, <&osc32k>; + clocks = <&apb0_gates 0>, <&osc24M>, <&rtc 0>; clock-names = "apb", "hosc", "losc"; resets = <&apb0_rst 0>; gpio-controller; interrupt-controller; #interrupt-cells = <3>; - #size-cells = <0>; #gpio-cells = <3>; - ir_pins_a: ir@0 { + s_ir_rx_pin: s-ir-rx-pin { pins = "PL4"; function = "s_ir"; }; - p2wi_pins: p2wi { + s_p2wi_pins: s-p2wi-pins { pins = "PL0", "PL1"; function = "s_p2wi"; }; @@ -1362,7 +1408,7 @@ clock-frequency = <100000>; resets = <&apb0_rst 3>; pinctrl-names = "default"; - pinctrl-0 = <&p2wi_pins>; + pinctrl-0 = <&s_p2wi_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/dts/sun6i-a31s-colorfly-e708-q1.dts b/arch/arm/dts/sun6i-a31s-colorfly-e708-q1.dts index 882a4d8..a2ef784 100644 --- a/arch/arm/dts/sun6i-a31s-colorfly-e708-q1.dts +++ b/arch/arm/dts/sun6i-a31s-colorfly-e708-q1.dts @@ -53,7 +53,7 @@ vref-supply = <®_aldo3>; status = "okay"; - button@1000 { + button-1000 { label = "Home"; linux,code = <KEY_HOMEPAGE>; channel = <0>; diff --git a/arch/arm/dts/sun6i-a31s-cs908.dts b/arch/arm/dts/sun6i-a31s-cs908.dts index 75e5781..1d15e15 100644 --- a/arch/arm/dts/sun6i-a31s-cs908.dts +++ b/arch/arm/dts/sun6i-a31s-cs908.dts @@ -66,28 +66,31 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_mii_a>; - phy = <&phy1>; + pinctrl-0 = <&gmac_mii_pins>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &ohci1 { status = "okay"; }; &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31s-inet-q972.dts b/arch/arm/dts/sun6i-a31s-inet-q972.dts index e584e6b..c5e2c55 100644 --- a/arch/arm/dts/sun6i-a31s-inet-q972.dts +++ b/arch/arm/dts/sun6i-a31s-inet-q972.dts @@ -54,8 +54,6 @@ }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; ft5406ee8: touchscreen@38 { @@ -73,21 +71,21 @@ vref-supply = <®_aldo3>; status = "okay"; - button@200 { + button-200 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; voltage = <200000>; }; - button@900 { + button-900 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <900000>; }; - button@1200 { + button-1200 { label = "Back"; linux,code = <KEY_BACK>; channel = <0>; diff --git a/arch/arm/dts/sun6i-a31s-primo81.dts b/arch/arm/dts/sun6i-a31s-primo81.dts index 4cb9664..66bc6ca 100644 --- a/arch/arm/dts/sun6i-a31s-primo81.dts +++ b/arch/arm/dts/sun6i-a31s-primo81.dts @@ -90,19 +90,13 @@ &i2c0 { /* pull-ups and device VDDIO use AXP221 DLDO3 */ - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "failed"; }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; ctp@5d { - pinctrl-names = "default"; - pinctrl-0 = <>911_int_primo81>; compatible = "goodix,gt911"; reg = <0x5d>; interrupt-parent = <&pio>; @@ -112,8 +106,6 @@ }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; accelerometer@1c { @@ -123,7 +115,6 @@ reg = <0x1c>; interrupt-parent = <&pio>; interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>; /* PA9 */ - #io-channel-cells = <1>; }; }; @@ -131,14 +122,14 @@ vref-supply = <®_aldo3>; status = "okay"; - button@158 { + button-158 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <158730>; }; - button@349 { + button-349 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; @@ -147,8 +138,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_primo81>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */ @@ -156,22 +145,11 @@ }; &pio { - gt911_int_primo81: gt911_int_pin@0 { - pins = "PA3"; - function = "gpio_in"; - }; - - mma8452_int_primo81: mma8452_int_pin@0 { + mma8452_int_primo81: mma8452-int-pin { pins = "PA9"; function = "gpio_in"; bias-pull-up; }; - - mmc0_cd_pin_primo81: mmc0_cd_pin@0 { - pins = "PA8"; - function = "gpio_in"; - bias-pull-up; - }; }; &p2wi { @@ -180,7 +158,7 @@ axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; x-powers,drive-vbus-en; }; @@ -281,7 +259,7 @@ }; &usbphy { - usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */ + usb0_id_det-gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_drivevbus>; usb1_vbus-supply = <®_dldo1>; diff --git a/arch/arm/dts/sun6i-a31s-sina31s-core.dtsi b/arch/arm/dts/sun6i-a31s-sina31s-core.dtsi index d7325bc..7455c0d 100644 --- a/arch/arm/dts/sun6i-a31s-sina31s-core.dtsi +++ b/arch/arm/dts/sun6i-a31s-sina31s-core.dtsi @@ -78,7 +78,7 @@ axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; }; }; @@ -135,7 +135,7 @@ /* UART0 pads available on core board */ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31s-sina31s.dts b/arch/arm/dts/sun6i-a31s-sina31s.dts index da0ccf5..0af48e1 100644 --- a/arch/arm/dts/sun6i-a31s-sina31s.dts +++ b/arch/arm/dts/sun6i-a31s-sina31s.dts @@ -66,8 +66,6 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pin_sina31s>; status { label = "sina31s:status:usr"; @@ -116,15 +114,11 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_mii_a>; - phy = <&phy1>; + pinctrl-0 = <&gmac_mii_pins>; + phy-handle = <&phy1>; phy-mode = "mii"; phy-supply = <®_dldo1>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -139,7 +133,7 @@ &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; @@ -147,14 +141,14 @@ vref-supply = <®_aldo3>; status = "okay"; - button@158 { + button-158 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <158730>; }; - button@349 { + button-349 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; @@ -162,9 +156,13 @@ }; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina31s>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */ @@ -175,19 +173,6 @@ status = "okay"; }; -&pio { - led_pin_sina31s: led_pin@0 { - pins = "PH13"; - function = "gpio_out"; - }; - - mmc0_cd_pin_sina31s: mmc0_cd_pin@0 { - pins = "PA4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_dldo1 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -196,7 +181,7 @@ &spdif { pinctrl-names = "default"; - pinctrl-0 = <&spdif_pins_a>; + pinctrl-0 = <&spdif_tx_pin>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-a31s-sinovoip-bpi-m2.dts b/arch/arm/dts/sun6i-a31s-sinovoip-bpi-m2.dts index b8b79c0..efb25b9 100644 --- a/arch/arm/dts/sun6i-a31s-sinovoip-bpi-m2.dts +++ b/arch/arm/dts/sun6i-a31s-sinovoip-bpi-m2.dts @@ -58,20 +58,18 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_bpi_m2>; - blue { + led-0 { label = "bpi-m2:blue:usr"; gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */ }; - green { + led-1 { label = "bpi-m2:green:usr"; gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */ }; - red { + led-2 { label = "bpi-m2:red:usr"; gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */ }; @@ -79,8 +77,6 @@ mmc2_pwrseq: mmc2_pwrseq { compatible = "mmc-pwrseq-simple"; - pinctrl-names = "default"; - pinctrl-0 = <&mmc2_pwrseq_pin_bpi_m2>; reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */ }; }; @@ -95,42 +91,38 @@ &gmac { pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_bpi_m2>; - phy = <&phy1>; + pinctrl-0 = <&gmac_rgmii_pins>; + phy-handle = <&phy1>; phy-mode = "rgmii"; phy-supply = <®_dldo1>; - snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>; /* PA21 */ - snps,reset-active-low; - snps,reset-delays-us = <0 10000 30000>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &ir { pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; + pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; +&mdio { + phy1: ethernet-phy@1 { + reg = <1>; + reset-gpios = <&pio 0 21 GPIO_ACTIVE_LOW>; /* PA21 */ + reset-assert-us = <10000>; + reset-deassert-us = <30000>; + }; +}; + &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_m2>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */ status = "okay"; }; -&mmc0_pins_a { - bias-pull-up; -}; - &mmc2 { pinctrl-names = "default"; - pinctrl-0 = <&mmc2_pins_a>; + pinctrl-0 = <&mmc2_4bit_pins>; vmmc-supply = <®_aldo1>; mmc-pwrseq = <&mmc2_pwrseq>; bus-width = <4>; @@ -146,10 +138,6 @@ }; }; -&mmc2_pins_a { - bias-pull-up; -}; - &ohci0 { status = "okay"; }; @@ -160,38 +148,13 @@ axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; eldoin-supply = <®_dcdc1>; x-powers,drive-vbus-en; }; }; -&pio { - gmac_phy_reset_pin_bpi_m2: gmac_phy_reset_pin@0 { - pins = "PA21"; - function = "gpio_out"; - }; - - led_pins_bpi_m2: led_pins@0 { - pins = "PG5", "PG10", "PG11"; - function = "gpio_out"; - }; - - mmc0_cd_pin_bpi_m2: mmc0_cd_pin@0 { - pins = "PA4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - -&r_pio { - mmc2_pwrseq_pin_bpi_m2: mmc2_pwrseq_pin@0 { - pins = "PL8"; - function = "gpio_out"; - }; -}; - #include "axp22x.dtsi" ®_aldo1 { @@ -291,10 +254,81 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; &usbphy { status = "okay"; }; + +&pio { + gpio-line-names = + /* PA */ + "ETXD0", "ETXD1", "ETXD2", "ETXD3", "SDC0-DET", "", "", + "", "ETXCLK", "ETXEN", "EGTXCLK", "ERXD0", "ERXD1", + "ERXD2", "ERXD3", "", "", "", "", "ERXDV", "ERXCK", + "ETXERR", "ERXERR", "ECOL", "ECRS", "ECLKIN", "EMDC", + "EMDIO", "", "", "", "", + + /* PB */ + "CN7-P29", "CN7-P31", "CN7-P33", "CN7-P35", "CN7-P37", + "CN7-P28", "CN7-P27", "CN7-P32", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", + + /* PC */ + "", "", "", "", "", "", "WL-SDIO-CMD", "WL-SDIO-CLK", + "WL-SDIO-D0", "WL-SDIO-D2", "WL-SDIO-D2", "WL-SDIO-D3", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "USB-DRV", "", "", "", "", + + /* PD */ + "CN9-P09", "CN9-P11", "CN9-P13", "CN9-P15", "CN9-P17", + "CN9-P19", "CN9-P21", "CN9-P23", "CN9-P25", "CN9-P27", + "CN9-P29", "CN9-P31", "CN9-P33", "CN9-P35", "CN9-P37", + "CN9-P39", "CN9-P40", "CN9-P38", "CN9-P36", "CN9-P34", + "CN9-P32", "CN9-P30", "CN9-P28", "CN9-P26", "CN9-P22", + "CN9-P14", "CN9-P18", "CN9-P16", "", "", "", "", + + /* PE */ + "CN6-P20", "CN6-P24", "CN6-P30", "CN6-P28", "CN7-P08", + "CN7-P10", "CN7-P36", "CN7-P38", "CN6-P17", "CN6-P19", + "CN6-P21", "CN6-P23", "CN6-P25", "CN6-P27", "CN6-P29", + "CN6-P31", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", + + /* PF */ + "SDC0-D1", "SDC0-D0", "SDC0-CLK", "SDC0-CMD", "SDC0-D3", + "SDC0-D2", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", + + /* PG */ + "CN9-P06", "CN9-P08", "CN9-P20", "CN9-P12", "CN9-P07", + "LED-PWR", "CN7-P13", "CN7-P11", "CN7-P22", "CN7-P15", + "LED-G", "LED-B", "CN7-P26", "CN7-P24", "CN7-P23", + "CN7-P19", "CN7-P21", "HCEC", "CN6-P22", "", "", "", "", + "", "", "", "", "", "", "", "", "", + + /* PH */ + "", "", "", "", "", "", "", "", "", "CN7-P07", + "CN7-P12", "CN7-P16", "CN7-P18", "CN9-P10", "CN6-P16", + "CN6-P14", "CN9-P04", "CN9-P02", "CN7-P05", "CN7-P03", + "CN8-P03", "CN8-P02", "", "", "CN6-P34", "CN6-P32", + "CN6-P26", "CN6-P18", "", "", "", ""; +}; + +&r_pio { + gpio-line-names = + /* PL */ + "PMU-SCK", "PMU-SDA", "VBAT-EN", "", "IR-RX", + "WL-WAKE-HOST", "BT-WAKE_HOST", "BT-ENABLE", + "WL-PMU-EN", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", + + /* PM */ + "CN6-P12", "CN6-P35", "CN7-P40", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", ""; +}; diff --git a/arch/arm/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts b/arch/arm/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts index aab6c17..cadc452 100644 --- a/arch/arm/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts +++ b/arch/arm/dts/sun6i-a31s-yones-toptech-bs1078-v2.dts @@ -62,14 +62,10 @@ }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; status = "okay"; }; @@ -89,34 +85,20 @@ status = "okay"; }; -&pio { - mmc0_cd_pin_bs1078v2: mmc0_cd_pin@0 { - pins = "PA8"; - function = "gpio_in"; - bias-pull-up; - }; -}; - &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bs1078v2>; vmmc-supply = <®_vcc3v0>; bus-width = <4>; cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */ status = "okay"; }; -&mmc0_pins_a { - bias-pull-up; -}; - &p2wi { status = "okay"; axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; }; }; @@ -189,7 +171,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; + pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun6i-reference-design-tablet.dtsi b/arch/arm/dts/sun6i-reference-design-tablet.dtsi index 4e72e4f..6bf3fbd 100644 --- a/arch/arm/dts/sun6i-reference-design-tablet.dtsi +++ b/arch/arm/dts/sun6i-reference-design-tablet.dtsi @@ -66,34 +66,20 @@ &mmc0 { pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_e708_q1>; + pinctrl-0 = <&mmc0_pins>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */ status = "okay"; }; -&pio { - mmc0_cd_pin_e708_q1: mmc0_cd_pin@0 { - pins = "PA8"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PA15"; - function = "gpio_in"; - bias-pull-up; - }; -}; - &p2wi { status = "okay"; axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; drivevbus-supply = <®_vcc5v0>; x-powers,drive-vbus-en; @@ -179,9 +165,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */ + usb0_id_det-gpios = <&pio 0 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PA15 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_drivevbus>; usb1_vbus-supply = <®_dldo1>; diff --git a/arch/arm/dts/sun8i-a23-a33.dtsi b/arch/arm/dts/sun8i-a23-a33.dtsi index 44f3cad..a42fac6 100644 --- a/arch/arm/dts/sun8i-a23-a33.dtsi +++ b/arch/arm/dts/sun8i-a23-a33.dtsi @@ -42,8 +42,6 @@ * OTHER DEALINGS IN THE SOFTWARE. */ -#include "skeleton.dtsi" - #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/sun8i-a23-a33-ccu.h> @@ -51,13 +49,15 @@ / { interrupt-parent = <&gic>; + #address-cells = <1>; + #size-cells = <1>; chosen { #address-cells = <1>; #size-cells = <1>; ranges; - simplefb_lcd: framebuffer@0 { + simplefb_lcd: framebuffer-lcd0 { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0"; @@ -68,6 +68,12 @@ }; }; + de: display-engine { + /* compatible gets set in SoC specific dtsi file */ + allwinner,pipelines = <&fe0>; + status = "disabled"; + }; + timer { compatible = "arm,armv7-timer"; interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, @@ -118,12 +124,34 @@ }; }; - soc@1c00000 { + soc { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges; + system-control@1c00000 { + compatible = "allwinner,sun8i-a23-system-control"; + reg = <0x01c00000 0x30>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + sram_c: sram@1d00000 { + compatible = "mmio-sram"; + reg = <0x01d00000 0x80000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x01d00000 0x80000>; + + ve_sram: sram-section@0 { + compatible = "allwinner,sun8i-a23-sram-c1", + "allwinner,sun4i-a10-sram-c1"; + reg = <0x000000 0x80000>; + }; + }; + }; + dma: dma-controller@1c02000 { compatible = "allwinner,sun8i-a23-dma"; reg = <0x01c02000 0x1000>; @@ -133,6 +161,60 @@ #dma-cells = <1>; }; + nfc: nand-controller@1c03000 { + compatible = "allwinner,sun8i-a23-nand-controller"; + reg = <0x01c03000 0x1000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_NAND>, <&ccu CLK_NAND>; + clock-names = "ahb", "mod"; + resets = <&ccu RST_BUS_NAND>; + reset-names = "ahb"; + dmas = <&dma 5>; + dma-names = "rxtx"; + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + + tcon0: lcd-controller@1c0c000 { + /* compatible gets set in SoC specific dtsi file */ + reg = <0x01c0c000 0x1000>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&dma 12>; + clocks = <&ccu CLK_BUS_LCD>, + <&ccu CLK_LCD_CH0>, + <&ccu 13>; + clock-names = "ahb", + "tcon-ch0", + "lvds-alt"; + clock-output-names = "tcon-pixel-clock"; + #clock-cells = <0>; + resets = <&ccu RST_BUS_LCD>, + <&ccu RST_BUS_LVDS>; + reset-names = "lcd", + "lvds"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + tcon0_in: port@0 { + reg = <0>; + + tcon0_in_drc0: endpoint { + remote-endpoint = <&drc0_out_tcon0>; + }; + }; + + tcon0_out: port@1 { + reg = <1>; + }; + }; + }; + mmc0: mmc@1c0f000 { compatible = "allwinner,sun7i-a20-mmc"; reg = <0x01c0f000 0x1000>; @@ -147,6 +229,8 @@ resets = <&ccu RST_BUS_MMC0>; reset-names = "ahb"; interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -190,21 +274,6 @@ #size-cells = <0>; }; - nfc: nand@1c03000 { - compatible = "allwinner,sun4i-a10-nand"; - reg = <0x01c03000 0x1000>; - interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&ccu CLK_BUS_NAND>, <&ccu CLK_NAND>; - clock-names = "ahb", "mod"; - resets = <&ccu RST_BUS_NAND>; - reset-names = "ahb"; - pinctrl-names = "default"; - pinctrl-0 = <&nand_pins &nand_pins_cs0 &nand_pins_rb0>; - status = "disabled"; - #address-cells = <1>; - #size-cells = <0>; - }; - usb_otg: usb@1c19000 { /* compatible gets set in SoC specific dtsi file */ reg = <0x01c19000 0x0400>; @@ -215,6 +284,7 @@ phys = <&usbphy 0>; phy-names = "usb"; extcon = <&usbphy 0>; + dr_mode = "otg"; status = "disabled"; }; @@ -276,22 +346,30 @@ #interrupt-cells = <3>; #gpio-cells = <3>; - uart0_pins_a: uart0@0 { - pins = "PF2", "PF4"; - function = "uart0"; + i2c0_pins: i2c0-pins { + pins = "PH2", "PH3"; + function = "i2c0"; }; - uart1_pins_a: uart1@0 { - pins = "PG6", "PG7"; - function = "uart1"; + i2c1_pins: i2c1-pins { + pins = "PH4", "PH5"; + function = "i2c1"; }; - uart1_pins_cts_rts_a: uart1-cts-rts@0 { - pins = "PG8", "PG9"; - function = "uart1"; + i2c2_pins: i2c2-pins { + pins = "PE12", "PE13"; + function = "i2c2"; }; - mmc0_pins_a: mmc0@0 { + lcd_rgb666_pins: lcd-rgb666-pins { + pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", + "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", + "PD18", "PD19", "PD20", "PD21", "PD22", "PD23", + "PD24", "PD25", "PD26", "PD27"; + function = "lcd0"; + }; + + mmc0_pins: mmc0-pins { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "mmc0"; @@ -299,7 +377,7 @@ bias-pull-up; }; - mmc1_pins_a: mmc1@0 { + mmc1_pg_pins: mmc1-pg-pins { pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5"; function = "mmc1"; @@ -307,7 +385,7 @@ bias-pull-up; }; - mmc2_8bit_pins: mmc2_8bit { + mmc2_8bit_pins: mmc2-8bit-pins { pins = "PC5", "PC6", "PC8", "PC9", "PC10", "PC11", "PC12", "PC13", "PC14", @@ -324,61 +402,53 @@ function = "nand0"; }; - nand_pins_cs0: nand-pins-cs0 { + nand_cs0_pin: nand-cs0-pin { pins = "PC4"; function = "nand0"; bias-pull-up; }; - nand_pins_cs1: nand-pins-cs1 { + nand_cs1_pin: nand-cs1-pin { pins = "PC3"; function = "nand0"; bias-pull-up; }; - nand_pins_rb0: nand-pins-rb0 { + nand_rb0_pin: nand-rb0-pin { pins = "PC6"; function = "nand0"; bias-pull-up; }; - nand_pins_rb1: nand-pins-rb1 { + nand_rb1_pin: nand-rb1-pin { pins = "PC7"; function = "nand0"; bias-pull-up; }; - pwm0_pins: pwm0 { + pwm0_pin: pwm0-pin { pins = "PH0"; function = "pwm0"; }; - i2c0_pins_a: i2c0@0 { - pins = "PH2", "PH3"; - function = "i2c0"; - }; - - i2c1_pins_a: i2c1@0 { - pins = "PH4", "PH5"; - function = "i2c1"; + uart0_pf_pins: uart0-pf-pins { + pins = "PF2", "PF4"; + function = "uart0"; }; - i2c2_pins_a: i2c2@0 { - pins = "PE12", "PE13"; - function = "i2c2"; + uart1_pg_pins: uart1-pg-pins { + pins = "PG6", "PG7"; + function = "uart1"; }; - lcd_rgb666_pins: lcd-rgb666@0 { - pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", - "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", - "PD18", "PD19", "PD20", "PD21", "PD22", "PD23", - "PD24", "PD25", "PD26", "PD27"; - function = "lcd0"; + uart1_cts_rts_pg_pins: uart1-cts-rts-pg-pins { + pins = "PG8", "PG9"; + function = "uart1"; }; }; timer@1c20c00 { - compatible = "allwinner,sun4i-a10-timer"; + compatible = "allwinner,sun8i-a23-timer"; reg = <0x01c20c00 0xa0>; interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; @@ -389,6 +459,7 @@ compatible = "allwinner,sun6i-a31-wdt"; reg = <0x01c20ca0 0x20>; interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&osc24M>; }; pwm: pwm@1c21400 { @@ -477,6 +548,8 @@ interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C0>; resets = <&ccu RST_BUS_I2C0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -488,6 +561,8 @@ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C1>; resets = <&ccu RST_BUS_I2C1>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -499,6 +574,8 @@ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C2>; resets = <&ccu RST_BUS_I2C2>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -532,7 +609,7 @@ }; gic: interrupt-controller@1c81000 { - compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic"; + compatible = "arm,gic-400"; reg = <0x01c81000 0x1000>, <0x01c82000 0x2000>, <0x01c84000 0x2000>, @@ -542,17 +619,104 @@ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; }; + fe0: display-frontend@1e00000 { + /* compatible gets set in SoC specific dtsi file */ + reg = <0x01e00000 0x20000>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_DE_FE>, <&ccu CLK_DE_FE>, + <&ccu CLK_DRAM_DE_FE>; + clock-names = "ahb", "mod", + "ram"; + resets = <&ccu RST_BUS_DE_FE>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + fe0_out: port@1 { + reg = <1>; + + fe0_out_be0: endpoint { + remote-endpoint = <&be0_in_fe0>; + }; + }; + }; + }; + + be0: display-backend@1e60000 { + /* compatible gets set in SoC specific dtsi file */ + reg = <0x01e60000 0x10000>; + interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>, + <&ccu CLK_DRAM_DE_BE>; + clock-names = "ahb", "mod", + "ram"; + resets = <&ccu RST_BUS_DE_BE>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + be0_in: port@0 { + reg = <0>; + + be0_in_fe0: endpoint { + remote-endpoint = <&fe0_out_be0>; + }; + }; + + be0_out: port@1 { + reg = <1>; + + be0_out_drc0: endpoint { + remote-endpoint = <&drc0_in_be0>; + }; + }; + }; + }; + + drc0: drc@1e70000 { + /* compatible gets set in SoC specific dtsi file */ + reg = <0x01e70000 0x10000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_DRC>, <&ccu CLK_DRC>, + <&ccu CLK_DRAM_DRC>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_BUS_DRC>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + drc0_in: port@0 { + reg = <0>; + + drc0_in_be0: endpoint { + remote-endpoint = <&be0_out_drc0>; + }; + }; + + drc0_out: port@1 { + reg = <1>; + + drc0_out_tcon0: endpoint { + remote-endpoint = <&tcon0_in_drc0>; + }; + }; + }; + }; + rtc: rtc@1f00000 { - compatible = "allwinner,sun6i-a31-rtc"; - reg = <0x01f00000 0x54>; + compatible = "allwinner,sun8i-a23-rtc"; + reg = <0x01f00000 0x400>; interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; - clock-output-names = "osc32k"; + clock-output-names = "osc32k", "osc32k-out"; clocks = <&ext_osc32k>; #clock-cells = <1>; }; - nmi_intc: interrupt-controller@1f00c00 { + r_intc: interrupt-controller@1f00c00 { compatible = "allwinner,sun6i-a31-r-intc"; interrupt-controller; #interrupt-cells = <2>; @@ -624,6 +788,20 @@ status = "disabled"; }; + r_i2c: i2c@1f02400 { + compatible = "allwinner,sun8i-a23-i2c", + "allwinner,sun6i-a31-i2c"; + reg = <0x01f02400 0x400>; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&r_i2c_pins>; + clocks = <&apb0_gates 6>; + resets = <&apb0_rst 6>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + r_pio: pinctrl@1f02c00 { compatible = "allwinner,sun8i-a23-r-pinctrl"; reg = <0x01f02c00 0x400>; @@ -634,18 +812,22 @@ gpio-controller; interrupt-controller; #interrupt-cells = <3>; - #address-cells = <1>; - #size-cells = <0>; #gpio-cells = <3>; - r_rsb_pins: r_rsb { + r_i2c_pins: r-i2c-pins { + pins = "PL0", "PL1"; + function = "s_i2c"; + bias-pull-up; + }; + + r_rsb_pins: r-rsb-pins { pins = "PL0", "PL1"; function = "s_rsb"; drive-strength = <20>; bias-pull-up; }; - r_uart_pins_a: r_uart@0 { + r_uart_pins_a: r-uart-pins { pins = "PL2", "PL3"; function = "s_uart"; }; diff --git a/arch/arm/dts/sun8i-a23-evb.dts b/arch/arm/dts/sun8i-a23-evb.dts index 8a93697..53fb1be 100644 --- a/arch/arm/dts/sun8i-a23-evb.dts +++ b/arch/arm/dts/sun8i-a23-evb.dts @@ -65,14 +65,10 @@ }; &i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; status = "okay"; }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; @@ -80,21 +76,21 @@ vref-supply = <®_vcc3v0>; status = "okay"; - button@190 { + button-190 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <190000>; }; - button@390 { + button-390 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; voltage = <390000>; }; - button@600 { + button-600 { label = "Home"; linux,code = <KEY_HOME>; channel = <0>; @@ -103,22 +99,12 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_evb>; vmmc-supply = <®_vcc3v0>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ status = "okay"; }; -&pio { - mmc0_cd_pin_evb: mmc0_cd_pin@0 { - pins = "PB4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - /* * The RX line has a non-populated resistance. In order to use it, you * need to solder R207 on the back of the board in order to close the diff --git a/arch/arm/dts/sun8i-a23-gt90h-v4.dts b/arch/arm/dts/sun8i-a23-gt90h-v4.dts index e3c7a25..bcbc9b0 100644 --- a/arch/arm/dts/sun8i-a23-gt90h-v4.dts +++ b/arch/arm/dts/sun8i-a23-gt90h-v4.dts @@ -63,7 +63,7 @@ }; &lradc { - button@600 { + button-600 { label = "Back"; linux,code = <KEY_BACK>; channel = <0>; diff --git a/arch/arm/dts/sun8i-a23-ippo-q8h-v1.2.dts b/arch/arm/dts/sun8i-a23-ippo-q8h-v1.2.dts new file mode 100644 index 0000000..51097c7 --- /dev/null +++ b/arch/arm/dts/sun8i-a23-ippo-q8h-v1.2.dts @@ -0,0 +1,73 @@ +/* + * Copyright 2015 Hans de Goede <hdegoede@redhat.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include "sun8i-a23.dtsi" +#include "sun8i-q8-common.dtsi" + +/ { + model = "Q8 A23 Tablet"; + compatible = "allwinner,q8-a23", "allwinner,sun8i-a23"; +}; + +&codec { + allwinner,pa-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */ + allwinner,audio-routing = + "Headphone", "HP", + "Headphone", "HPCOM", + "Speaker", "HP", + "MIC1", "Mic", + "MIC2", "Headset Mic", + "Mic", "MBIAS", + "Headset Mic", "HBIAS"; + status = "okay"; +}; + +&panel { + compatible = "bananapi,s070wv20-ct16"; +}; + +&tcon0_out { + tcon0_out_lcd: endpoint { + remote-endpoint = <&panel_input>; + }; +}; diff --git a/arch/arm/dts/sun8i-a23-ippo-q8h-v5.dts b/arch/arm/dts/sun8i-a23-ippo-q8h-v5.dts new file mode 100644 index 0000000..51097c7 --- /dev/null +++ b/arch/arm/dts/sun8i-a23-ippo-q8h-v5.dts @@ -0,0 +1,73 @@ +/* + * Copyright 2015 Hans de Goede <hdegoede@redhat.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include "sun8i-a23.dtsi" +#include "sun8i-q8-common.dtsi" + +/ { + model = "Q8 A23 Tablet"; + compatible = "allwinner,q8-a23", "allwinner,sun8i-a23"; +}; + +&codec { + allwinner,pa-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */ + allwinner,audio-routing = + "Headphone", "HP", + "Headphone", "HPCOM", + "Speaker", "HP", + "MIC1", "Mic", + "MIC2", "Headset Mic", + "Mic", "MBIAS", + "Headset Mic", "HBIAS"; + status = "okay"; +}; + +&panel { + compatible = "bananapi,s070wv20-ct16"; +}; + +&tcon0_out { + tcon0_out_lcd: endpoint { + remote-endpoint = <&panel_input>; + }; +}; diff --git a/arch/arm/dts/sun8i-a23-polaroid-mid2407pxe03.dts b/arch/arm/dts/sun8i-a23-polaroid-mid2407pxe03.dts index 649e313..d5f6aeb 100644 --- a/arch/arm/dts/sun8i-a23-polaroid-mid2407pxe03.dts +++ b/arch/arm/dts/sun8i-a23-polaroid-mid2407pxe03.dts @@ -54,8 +54,6 @@ wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; - pinctrl-names = "default"; - pinctrl-0 = <&wifi_pwrseq_pin_mid2407>; reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */ /* The esp8089 needs 200 ms after driving wifi-en high */ post-power-on-delay-ms = <200>; @@ -71,7 +69,7 @@ &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_dldo1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; @@ -85,17 +83,6 @@ }; }; -&mmc1_pins_a { - bias-pull-up; -}; - -&r_pio { - wifi_pwrseq_pin_mid2407: wifi_pwrseq_pin@0 { - pins = "PL6"; - function = "gpio_out"; - }; -}; - &touchscreen { reg = <0x40>; compatible = "silead,gsl1680"; diff --git a/arch/arm/dts/sun8i-a23-polaroid-mid2809pxe04.dts b/arch/arm/dts/sun8i-a23-polaroid-mid2809pxe04.dts index 6b3bcae..9f9232a 100644 --- a/arch/arm/dts/sun8i-a23-polaroid-mid2809pxe04.dts +++ b/arch/arm/dts/sun8i-a23-polaroid-mid2809pxe04.dts @@ -54,8 +54,6 @@ wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; - pinctrl-names = "default"; - pinctrl-0 = <&wifi_pwrseq_pin_mid2809>; reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */ /* The esp8089 needs 200 ms after driving wifi-en high */ post-power-on-delay-ms = <200>; @@ -64,7 +62,7 @@ &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_dldo1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; @@ -78,17 +76,6 @@ }; }; -&mmc1_pins_a { - bias-pull-up; -}; - -&r_pio { - wifi_pwrseq_pin_mid2809: wifi_pwrseq_pin@0 { - pins = "PL6"; - function = "gpio_out"; - }; -}; - &touchscreen { reg = <0x40>; compatible = "silead,gsl3670"; diff --git a/arch/arm/dts/sun8i-a23-q8-tablet.dts b/arch/arm/dts/sun8i-a23-q8-tablet.dts index b6958e8..51097c7 100644 --- a/arch/arm/dts/sun8i-a23-q8-tablet.dts +++ b/arch/arm/dts/sun8i-a23-q8-tablet.dts @@ -61,3 +61,13 @@ "Headset Mic", "HBIAS"; status = "okay"; }; + +&panel { + compatible = "bananapi,s070wv20-ct16"; +}; + +&tcon0_out { + tcon0_out_lcd: endpoint { + remote-endpoint = <&panel_input>; + }; +}; diff --git a/arch/arm/dts/sun8i-a23.dtsi b/arch/arm/dts/sun8i-a23.dtsi index 58e6585..a5e884a 100644 --- a/arch/arm/dts/sun8i-a23.dtsi +++ b/arch/arm/dts/sun8i-a23.dtsi @@ -45,11 +45,7 @@ #include "sun8i-a23-a33.dtsi" / { - memory { - reg = <0x40000000 0x40000000>; - }; - - soc@1c00000 { + soc { codec: codec@1c22c00 { #sound-dai-cells = <0>; compatible = "allwinner,sun8i-a23-codec"; @@ -66,10 +62,26 @@ }; }; +&be0 { + compatible = "allwinner,sun8i-a23-display-backend"; +}; + &ccu { compatible = "allwinner,sun8i-a23-ccu"; }; +&de { + compatible = "allwinner,sun8i-a23-display-engine"; +}; + +&drc0 { + compatible = "allwinner,sun8i-a23-drc"; +}; + +&fe0 { + compatible = "allwinner,sun8i-a23-display-frontend"; +}; + &pio { compatible = "allwinner,sun8i-a23-pinctrl"; interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, @@ -77,6 +89,10 @@ <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; }; +&tcon0 { + compatible = "allwinner,sun8i-a23-tcon"; +}; + &usb_otg { compatible = "allwinner,sun6i-a31-musb"; }; diff --git a/arch/arm/dts/sun8i-r16-nintendo-nes-classic-edition.dts b/arch/arm/dts/sun8i-a33-et-q8-v1.6.dts index e559020..9c5750c 100644 --- a/arch/arm/dts/sun8i-r16-nintendo-nes-classic-edition.dts +++ b/arch/arm/dts/sun8i-a33-et-q8-v1.6.dts @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com> + * Copyright 2015 Hans de Goede <hdegoede@redhat.com> * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual @@ -42,34 +42,16 @@ /dts-v1/; #include "sun8i-a33.dtsi" +#include "sun8i-q8-common.dtsi" / { - model = "Nintendo NES Classic Edition"; - compatible = "nintendo,nes-classic-edition", "allwinner,sun8i-a33"; - - aliases { - serial0 = &uart0; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; + model = "Q8 A33 Tablet"; + compatible = "allwinner,q8-a33", "allwinner,sun8i-a33"; }; -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; - status = "okay"; -}; - -&nfc { - status = "okay"; - - nand@0 { - #address-cells = <1>; - #size-cells = <1>; +&tcon0_out { + tcon0_out_lcd: endpoint@0 { reg = <0>; - allwinner,rb = <0>; - nand-ecc-mode = "hw"; + remote-endpoint = <&panel_input>; }; }; diff --git a/arch/arm/dts/sun8i-a33-ga10h-v1.1.dts b/arch/arm/dts/sun8i-a33-ga10h-v1.1.dts index f711599..2dfdd0a 100644 --- a/arch/arm/dts/sun8i-a33-ga10h-v1.1.dts +++ b/arch/arm/dts/sun8i-a33-ga10h-v1.1.dts @@ -69,7 +69,7 @@ }; &lradc { - button@600 { + button-600 { label = "Back"; linux,code = <KEY_BACK>; channel = <0>; @@ -79,7 +79,7 @@ &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_dldo1>; bus-width = <4>; non-removable; diff --git a/arch/arm/dts/sun8i-a33-inet-d978-rev2.dts b/arch/arm/dts/sun8i-a33-inet-d978-rev2.dts index 3e05959..065cb62 100644 --- a/arch/arm/dts/sun8i-a33-inet-d978-rev2.dts +++ b/arch/arm/dts/sun8i-a33-inet-d978-rev2.dts @@ -63,20 +63,16 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pin_d978>; - home { + led { label = "d978:blue:home"; gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */ }; }; }; -&mmc1_pins_a { - bias-pull-up; -}; - &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_dldo1>; bus-width = <4>; non-removable; @@ -88,7 +84,7 @@ }; &r_pio { - led_pin_d978: led_pin_d978@0 { + led_pin_d978: led-pin { pins = "PL5"; function = "gpio_out"; drive-strength = <20>; @@ -101,7 +97,7 @@ &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_a>, - <&uart1_pins_cts_rts_a>; + pinctrl-0 = <&uart1_pg_pins>, + <&uart1_cts_rts_pg_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun8i-a33-ippo-q8h-v1.2.dts b/arch/arm/dts/sun8i-a33-ippo-q8h-v1.2.dts new file mode 100644 index 0000000..9c5750c --- /dev/null +++ b/arch/arm/dts/sun8i-a33-ippo-q8h-v1.2.dts @@ -0,0 +1,57 @@ +/* + * Copyright 2015 Hans de Goede <hdegoede@redhat.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include "sun8i-a33.dtsi" +#include "sun8i-q8-common.dtsi" + +/ { + model = "Q8 A33 Tablet"; + compatible = "allwinner,q8-a33", "allwinner,sun8i-a33"; +}; + +&tcon0_out { + tcon0_out_lcd: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_input>; + }; +}; diff --git a/arch/arm/dts/sun8i-a33-olinuxino.dts b/arch/arm/dts/sun8i-a33-olinuxino.dts index a1a1eb6..8538514 100644 --- a/arch/arm/dts/sun8i-a33-olinuxino.dts +++ b/arch/arm/dts/sun8i-a33-olinuxino.dts @@ -62,7 +62,7 @@ leds { compatible = "gpio-leds"; - green { + led { label = "a33-olinuxino:green:usr"; gpios = <&pio 1 7 GPIO_ACTIVE_HIGH>; }; @@ -82,8 +82,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ @@ -100,7 +98,7 @@ axp22x: pmic@3a3 { compatible = "x-powers,axp223"; reg = <0x3a3>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; eldoin-supply = <®_dcdc1>; x-powers,drive-vbus-en; @@ -196,8 +194,8 @@ "Headphone", "Headphone Jack"; /* Board level routing. First 2 routes copied from SoC level */ simple-audio-card,routing = - "Left DAC", "AIF1 Slot 0 Left", - "Right DAC", "AIF1 Slot 0 Right", + "Left DAC", "DACL", + "Right DAC", "DACR", "HP", "HPCOM", "Headphone Jack", "HP", "MIC1", "Microphone Jack", @@ -207,7 +205,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_b>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun8i-a33-q8-tablet.dts b/arch/arm/dts/sun8i-a33-q8-tablet.dts index b0bc236..9c5750c 100644 --- a/arch/arm/dts/sun8i-a33-q8-tablet.dts +++ b/arch/arm/dts/sun8i-a33-q8-tablet.dts @@ -48,3 +48,10 @@ model = "Q8 A33 Tablet"; compatible = "allwinner,q8-a33", "allwinner,sun8i-a33"; }; + +&tcon0_out { + tcon0_out_lcd: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_input>; + }; +}; diff --git a/arch/arm/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/dts/sun8i-a33-sinlinx-sina33.dts index 541acb4..d54a067 100644 --- a/arch/arm/dts/sun8i-a33-sinlinx-sina33.dts +++ b/arch/arm/dts/sun8i-a33-sinlinx-sina33.dts @@ -63,16 +63,10 @@ panel { compatible = "netron-dy,e231732"; - #address-cells = <1>; - #size-cells = <0>; + power-supply = <®_vcc3v3>; - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; + port { + panel_input: endpoint { remote-endpoint = <&tcon0_out_panel>; }; }; @@ -117,21 +111,21 @@ vref-supply = <®_dcdc1>; status = "okay"; - button@200 { + button-200 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <191011>; }; - button@400 { + button-400 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; voltage = <391304>; }; - button@600 { + button-600 { label = "Home"; linux,code = <KEY_HOME>; channel = <0>; @@ -140,8 +134,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina33>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ @@ -161,29 +153,19 @@ &mmc2_8bit_pins { /* Increase drive strength for DDR modes */ drive-strength = <40>; - /* eMMC is missing pull-ups */ - bias-pull-up; }; &ohci0 { status = "okay"; }; -&pio { - mmc0_cd_pin_sina33: mmc0_cd_pin@0 { - pins = "PB4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - &r_rsb { status = "okay"; axp22x: pmic@3a3 { compatible = "x-powers,axp223"; reg = <0x3a3>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; eldoin-supply = <®_dcdc1>; }; @@ -278,7 +260,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_b>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; diff --git a/arch/arm/dts/sun8i-a33.dtsi b/arch/arm/dts/sun8i-a33.dtsi index 8d278ee..b3d1bdf 100644 --- a/arch/arm/dts/sun8i-a33.dtsi +++ b/arch/arm/dts/sun8i-a33.dtsi @@ -46,7 +46,7 @@ #include <dt-bindings/thermal/thermal.h> / { - cpu0_opp_table: opp_table0 { + cpu0_opp_table: opp-table-cpu { compatible = "operating-points-v2"; opp-shared; @@ -131,37 +131,40 @@ #cooling-cells = <2>; }; - cpu@1 { + cpu1: cpu@1 { + clocks = <&ccu CLK_CPUX>; + clock-names = "cpu"; operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; }; - cpu@2 { + cpu2: cpu@2 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <2>; + clocks = <&ccu CLK_CPUX>; + clock-names = "cpu"; operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; }; - cpu@3 { + cpu3: cpu@3 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <3>; + clocks = <&ccu CLK_CPUX>; + clock-names = "cpu"; operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; }; }; - de: display-engine { - compatible = "allwinner,sun8i-a33-display-engine"; - allwinner,pipelines = <&fe0>; - status = "disabled"; - }; - iio-hwmon { compatible = "iio-hwmon"; io-channels = <&ths>; }; - mali_opp_table: gpu-opp-table { + mali_opp_table: opp-table-gpu { compatible = "operating-points-v2"; opp-144000000 { @@ -177,21 +180,17 @@ }; }; - memory { - reg = <0x40000000 0x80000000>; - }; - sound: sound { compatible = "simple-audio-card"; simple-audio-card,name = "sun8i-a33-audio"; simple-audio-card,format = "i2s"; simple-audio-card,frame-master = <&link_codec>; simple-audio-card,bitclock-master = <&link_codec>; - simple-audio-card,mclk-fs = <512>; + simple-audio-card,mclk-fs = <128>; simple-audio-card,aux-devs = <&codec_analog>; simple-audio-card,routing = - "Left DAC", "AIF1 Slot 0 Left", - "Right DAC", "AIF1 Slot 0 Right"; + "Left DAC", "DACL", + "Right DAC", "DACR"; status = "disabled"; simple-audio-card,cpu { @@ -199,54 +198,24 @@ }; link_codec: simple-audio-card,codec { - sound-dai = <&codec>; + sound-dai = <&codec 0>; }; }; - soc@1c00000 { - tcon0: lcd-controller@1c0c000 { - compatible = "allwinner,sun8i-a33-tcon"; - reg = <0x01c0c000 0x1000>; - interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&ccu CLK_BUS_LCD>, - <&ccu CLK_LCD_CH0>; - clock-names = "ahb", - "tcon-ch0"; - clock-output-names = "tcon-pixel-clock"; - resets = <&ccu RST_BUS_LCD>; - reset-names = "lcd"; - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - tcon0_in: port@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - tcon0_in_drc0: endpoint@0 { - reg = <0>; - remote-endpoint = <&drc0_out_tcon0>; - }; - }; - - tcon0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - tcon0_out_dsi: endpoint@1 { - reg = <1>; - remote-endpoint = <&dsi_in_tcon0>; - }; - }; - }; + soc { + video-codec@1c0e000 { + compatible = "allwinner,sun8i-a33-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_BUS_VE>; + interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; + allwinner,sram = <&ve_sram 1>; }; crypto: crypto-engine@1c15000 { - compatible = "allwinner,sun4i-a10-crypto"; + compatible = "allwinner,sun8i-a33-crypto"; reg = <0x01c15000 0x1000>; interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>; @@ -269,7 +238,7 @@ }; codec: codec@1c22e00 { - #sound-dai-cells = <0>; + #sound-dai-cells = <1>; compatible = "allwinner,sun8i-a33-codec"; reg = <0x01c22e00 0x400>; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; @@ -296,19 +265,12 @@ phys = <&dphy>; phy-names = "dphy"; status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - dsi_in_tcon0: endpoint { - remote-endpoint = <&tcon0_out_dsi>; - }; + port { + dsi_in_tcon0: endpoint { + remote-endpoint = <&tcon0_out_dsi>; }; }; }; @@ -323,119 +285,10 @@ status = "disabled"; #phy-cells = <0>; }; - - fe0: display-frontend@1e00000 { - compatible = "allwinner,sun8i-a33-display-frontend"; - reg = <0x01e00000 0x20000>; - interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&ccu CLK_BUS_DE_FE>, <&ccu CLK_DE_FE>, - <&ccu CLK_DRAM_DE_FE>; - clock-names = "ahb", "mod", - "ram"; - resets = <&ccu RST_BUS_DE_FE>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - fe0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - fe0_out_be0: endpoint@0 { - reg = <0>; - remote-endpoint = <&be0_in_fe0>; - }; - }; - }; - }; - - be0: display-backend@1e60000 { - compatible = "allwinner,sun8i-a33-display-backend"; - reg = <0x01e60000 0x10000>, <0x01e80000 0x1000>; - reg-names = "be", "sat"; - interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>, - <&ccu CLK_DRAM_DE_BE>, <&ccu CLK_BUS_SAT>; - clock-names = "ahb", "mod", - "ram", "sat"; - resets = <&ccu RST_BUS_DE_BE>, <&ccu RST_BUS_SAT>; - reset-names = "be", "sat"; - assigned-clocks = <&ccu CLK_DE_BE>; - assigned-clock-rates = <300000000>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - be0_in: port@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - be0_in_fe0: endpoint@0 { - reg = <0>; - remote-endpoint = <&fe0_out_be0>; - }; - }; - - be0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - be0_out_drc0: endpoint@0 { - reg = <0>; - remote-endpoint = <&drc0_in_be0>; - }; - }; - }; - }; - - drc0: drc@1e70000 { - compatible = "allwinner,sun8i-a33-drc"; - reg = <0x01e70000 0x10000>; - interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&ccu CLK_BUS_DRC>, <&ccu CLK_DRC>, - <&ccu CLK_DRAM_DRC>; - clock-names = "ahb", "mod", "ram"; - resets = <&ccu RST_BUS_DRC>; - - assigned-clocks = <&ccu CLK_DRC>; - assigned-clock-rates = <300000000>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - drc0_in: port@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - drc0_in_be0: endpoint@0 { - reg = <0>; - remote-endpoint = <&be0_out_drc0>; - }; - }; - - drc0_out: port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - drc0_out_tcon0: endpoint@0 { - reg = <0>; - remote-endpoint = <&tcon0_in_drc0>; - }; - }; - }; - }; }; thermal-zones { - cpu_thermal { + cpu-thermal { /* milliseconds */ polling-delay-passive = <250>; polling-delay = <1000>; @@ -444,11 +297,17 @@ cooling-maps { map0 { trip = <&cpu_alert0>; - cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; map1 { trip = <&cpu_alert1>; - cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; map2 { @@ -502,10 +361,35 @@ }; }; +&be0 { + compatible = "allwinner,sun8i-a33-display-backend"; + /* A33 has an extra "SAT" module packed inside the display backend */ + reg = <0x01e60000 0x10000>, <0x01e80000 0x1000>; + reg-names = "be", "sat"; + clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>, + <&ccu CLK_DRAM_DE_BE>, <&ccu CLK_BUS_SAT>; + clock-names = "ahb", "mod", + "ram", "sat"; + resets = <&ccu RST_BUS_DE_BE>, <&ccu RST_BUS_SAT>; + reset-names = "be", "sat"; +}; + &ccu { compatible = "allwinner,sun8i-a33-ccu"; }; +&de { + compatible = "allwinner,sun8i-a33-display-engine"; +}; + +&drc0 { + compatible = "allwinner,sun8i-a33-drc"; +}; + +&fe0 { + compatible = "allwinner,sun8i-a33-display-frontend"; +}; + &mali { operating-points-v2 = <&mali_opp_table>; }; @@ -515,13 +399,27 @@ interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; - uart0_pins_b: uart0@1 { + uart0_pb_pins: uart0-pb-pins { pins = "PB0", "PB1"; function = "uart0"; }; }; +&tcon0 { + compatible = "allwinner,sun8i-a33-tcon"; +}; + +&tcon0_out { + #address-cells = <1>; + #size-cells = <0>; + + tcon0_out_dsi: endpoint@1 { + reg = <1>; + remote-endpoint = <&dsi_in_tcon0>; + }; +}; + &usb_otg { compatible = "allwinner,sun8i-a33-musb"; }; diff --git a/arch/arm/dts/sun8i-q8-common.dtsi b/arch/arm/dts/sun8i-q8-common.dtsi index c676940..3d9a152 100644 --- a/arch/arm/dts/sun8i-q8-common.dtsi +++ b/arch/arm/dts/sun8i-q8-common.dtsi @@ -49,6 +49,19 @@ ethernet0 = &sdio_wifi; }; + panel: panel { + /* Tablet dts should provide panel compatible */ + backlight = <&backlight>; + enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */ + power-supply = <®_dc1sw>; + + port { + panel_input: endpoint { + remote-endpoint = <&tcon0_out_lcd>; + }; + }; + }; + wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; /* @@ -64,13 +77,17 @@ }; }; +&de { + status = "okay"; +}; + &ehci0 { status = "okay"; }; &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_dldo1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; @@ -82,18 +99,20 @@ }; }; -&mmc1_pins_a { - bias-pull-up; -}; - &r_pio { - wifi_pwrseq_pin_q8: wifi_pwrseq_pin@0 { + wifi_pwrseq_pin_q8: wifi-pwrseq-pins { pins = "PL6", "PL7", "PL11"; function = "gpio_in"; bias-pull-up; }; }; +&tcon0 { + pinctrl-names = "default"; + pinctrl-0 = <&lcd_rgb666_pins>; + status = "okay"; +}; + &usbphy { usb1_vbus-supply = <®_dldo1>; }; diff --git a/arch/arm/dts/sun8i-r16-bananapi-m2m.dts b/arch/arm/dts/sun8i-r16-bananapi-m2m.dts index 0dbdb29..293016d 100644 --- a/arch/arm/dts/sun8i-r16-bananapi-m2m.dts +++ b/arch/arm/dts/sun8i-r16-bananapi-m2m.dts @@ -64,17 +64,17 @@ leds { compatible = "gpio-leds"; - blue { + led-0 { label = "bpi-m2m:blue:usr"; gpios = <&pio 2 7 GPIO_ACTIVE_LOW>; }; - green { + led-1 { label = "bpi-m2m:green:usr"; gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; }; - red { + led-2 { label = "bpi-m2m:red:power"; gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; default-state = "on"; @@ -91,6 +91,8 @@ wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL06 */ + clocks = <&rtc 1>; + clock-names = "ext_clock"; }; }; @@ -103,13 +105,13 @@ }; &cpu0_opp_table { - opp@1104000000 { + opp-1104000000 { opp-hz = /bits/ 64 <1104000000>; opp-microvolt = <1320000>; clock-latency-ns = <244144>; /* 8 32k periods */ }; - opp@1200000000 { + opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; opp-microvolt = <1320000>; clock-latency-ns = <244144>; /* 8 32k periods */ @@ -124,30 +126,7 @@ status = "okay"; }; -/* This is the i2c bus exposed on the DSI connector for the touch panel */ -&i2c0 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; - status = "disabled"; -}; - -/* This is the i2c bus exposed on the GPIO header */ -&i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; - status = "disabled"; -}; - -/* This is the i2c bus exposed on the CSI connector to control the sensor */ -&i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins_a>; - status = "disabled"; -}; - &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ @@ -156,7 +135,7 @@ &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_aldo1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; @@ -184,7 +163,7 @@ axp22x: pmic@3a3 { compatible = "x-powers,axp223"; reg = <0x3a3>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; eldoin-supply = <®_dcdc1>; x-powers,drive-vbus-en; @@ -292,14 +271,26 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_b>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; &uart1 { pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins_a>, <&uart1_pins_cts_rts_a>; + pinctrl-0 = <&uart1_pg_pins>, <&uart1_cts_rts_pg_pins>; + uart-has-rtscts; status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&rtc 1>; + clock-names = "lpo"; + vbat-supply = <®_dldo1>; + vddio-supply = <®_aldo3>; + device-wakeup-gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ + host-wakeup-gpios = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */ + shutdown-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */ + }; }; &usb_otg { diff --git a/arch/arm/dts/sun8i-r16-nintendo-nes-classic.dts b/arch/arm/dts/sun8i-r16-nintendo-nes-classic.dts new file mode 100644 index 0000000..246dec5 --- /dev/null +++ b/arch/arm/dts/sun8i-r16-nintendo-nes-classic.dts @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 +/* Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com> */ + +/dts-v1/; +#include "sun8i-a33.dtsi" +#include "sunxi-common-regulators.dtsi" + +/ { + model = "Nintendo NES Classic Edition"; + compatible = "nintendo,nes-classic", "allwinner,sun8i-r16", + "allwinner,sun8i-a33"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&uart0 { + /* + * UART0 is available on two ports: PB and PF, both are accessible. + * PF can also be used for the SD card so PB is preferred. + */ + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pf_pins>; + status = "okay"; +}; + +&nfc { + status = "okay"; + + /* 2Gb Macronix MX30LF2G18AC (3V) */ + nand@0 { + reg = <0>; + allwinner,rb = <0>; + nand-ecc-mode = "hw"; + nand-ecc-strength = <16>; + nand-ecc-step-size = <1024>; + }; +}; + +&usb_otg { + status = "okay"; + dr_mode = "otg"; +}; + +&usbphy { + /* VBUS is always on because it is wired to the power supply */ + usb1_vbus-supply = <®_vcc5v0>; + status = "okay"; +}; diff --git a/arch/arm/dts/sun8i-r16-nintendo-super-nes-classic.dts b/arch/arm/dts/sun8i-r16-nintendo-super-nes-classic.dts new file mode 100644 index 0000000..80761d7 --- /dev/null +++ b/arch/arm/dts/sun8i-r16-nintendo-super-nes-classic.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 +/* Copyright (c) 2018 Miquèl RAYNAL <miquel.raynal@bootlin.com> */ + +/dts-v1/; +#include "sun8i-r16-nintendo-nes-classic.dts" + +/ { + model = "Nintendo SuperNES Classic Edition"; + compatible = "nintendo,super-nes-classic", "nintendo,nes-classic", + "allwinner,sun8i-r16", "allwinner,sun8i-a33"; +}; diff --git a/arch/arm/dts/sun8i-r16-parrot.dts b/arch/arm/dts/sun8i-r16-parrot.dts index 472c03b..2be1b76 100644 --- a/arch/arm/dts/sun8i-r16-parrot.dts +++ b/arch/arm/dts/sun8i-r16-parrot.dts @@ -63,17 +63,15 @@ leds { compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&led_pins_parrot>; - led1 { + led-1 { label = "parrot:led1:usr"; - gpio = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */ + gpios = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */ }; - led2 { + led-2 { label = "parrot:led2:usr"; - gpio = <&pio 4 16 GPIO_ACTIVE_HIGH>; /* PE16 */ + gpios = <&pio 4 16 GPIO_ACTIVE_HIGH>; /* PE16 */ }; }; @@ -97,8 +95,6 @@ }; &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; status = "okay"; /* @@ -111,14 +107,14 @@ vref-supply = <®_aldo3>; status = "okay"; - button@0 { + button-190 { label = "V+"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <190000>; }; - button@1 { + button-390 { label = "V-"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; @@ -128,8 +124,6 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_parrot>; vmmc-supply = <®_dcdc1>; cd-gpios = <&pio 3 14 GPIO_ACTIVE_LOW>; /* PD14 */ bus-width = <4>; @@ -138,7 +132,7 @@ &mmc1 { pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>, <&wifi_reset_pin_parrot>; + pinctrl-0 = <&mmc1_pg_pins>; vmmc-supply = <®_aldo1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; @@ -158,51 +152,19 @@ &mmc2_8bit_pins { drive-strength = <40>; - bias-pull-up; }; &ohci0 { status = "okay"; }; -&pio { - mmc0_cd_pin_parrot: mmc0_cd_pin@0 { - pins = "PD14"; - function = "gpio_in"; - bias-pull-up; - }; - - led_pins_parrot: led_pins@0 { - pins = "PE16", "PE17"; - function = "gpio_out"; - }; - - usb0_id_det: usb0_id_detect_pin@0 { - pins = "PD10"; - function = "gpio_in"; - bias-pull-up; - }; - - usb1_vbus_pin_parrot: usb1_vbus_pin@0 { - pins = "PD12"; - function = "gpio_out"; - }; -}; - -&r_pio { - wifi_reset_pin_parrot: wifi_reset_pin@0 { - pins = "PL6"; - function = "gpio_out"; - }; -}; - &r_rsb { status = "okay"; axp22x: pmic@3a3 { compatible = "x-powers,axp223"; reg = <0x3a3>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; drivevbus-supply = <®_vcc5v0>; x-powers,drive-vbus-en; @@ -319,8 +281,6 @@ }; ®_usb1_vbus { - pinctrl-names = "default"; - pinctrl-0 = <&usb1_vbus_pin_parrot>; gpio = <&pio 3 12 GPIO_ACTIVE_HIGH>; /* PD12 */ status = "okay"; }; @@ -331,7 +291,7 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_b>; + pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; @@ -346,10 +306,8 @@ &usbphy { status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_det>; usb0_vbus-supply = <®_drivevbus>; - usb0_id_det-gpios = <&pio 3 10 GPIO_ACTIVE_HIGH>; /* PD10 */ + usb0_id_det-gpios = <&pio 3 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PD10 */ usb0_vbus_power-supply = <&usb_power_supply>; usb1_vbus-supply = <®_usb1_vbus>; }; diff --git a/arch/arm/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/dts/sun8i-reference-design-tablet.dtsi index 880096c..797d61c 100644 --- a/arch/arm/dts/sun8i-reference-design-tablet.dtsi +++ b/arch/arm/dts/sun8i-reference-design-tablet.dtsi @@ -54,6 +54,7 @@ brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; default-brightness-level = <8>; enable-gpios = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */ + power-supply = <®_dc1sw>; }; chosen { @@ -69,11 +70,10 @@ */ clock-frequency = <400000>; - touchscreen: touchscreen@0 { + touchscreen: touchscreen@40 { + reg = <0x40>; interrupt-parent = <&pio>; interrupts = <1 5 IRQ_TYPE_EDGE_FALLING>; /* PB5 */ - pinctrl-names = "default"; - pinctrl-0 = <&ts_power_pin>; power-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ /* Tablet dts must provide reg and compatible */ status = "disabled"; @@ -81,40 +81,19 @@ }; &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ status = "okay"; }; -&pio { - mmc0_cd_pin: mmc0_cd_pin@0 { - pins = "PB4"; - function = "gpio_in"; - bias-pull-up; - }; - - ts_power_pin: ts_power_pin@0 { - pins = "PH1"; - function = "gpio_out"; - }; - - usb0_id_detect_pin: usb0_id_detect_pin@0 { - pins = "PH8"; - function = "gpio_in"; - bias-pull-up; - }; -}; - &r_rsb { status = "okay"; axp22x: pmic@3a3 { compatible = "x-powers,axp223"; reg = <0x3a3>; - interrupt-parent = <&nmi_intc>; + interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; eldoin-supply = <®_dcdc1>; drivevbus-supply = <®_vcc5v0>; @@ -238,9 +217,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 8 GPIO_ACTIVE_HIGH>; /* PH8 */ + usb0_id_det-gpios = <&pio 7 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH8 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_drivevbus>; status = "okay"; diff --git a/arch/arm/dts/sunxi-common-regulators.dtsi b/arch/arm/dts/sunxi-common-regulators.dtsi index f1953b0..d8e5826 100644 --- a/arch/arm/dts/sunxi-common-regulators.dtsi +++ b/arch/arm/dts/sunxi-common-regulators.dtsi @@ -43,43 +43,10 @@ */ #include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/pinctrl/sun4i-a10.h> - -&pio { - ahci_pwr_pin_a: ahci_pwr_pin@0 { - allwinner,pins = "PB8"; - allwinner,function = "gpio_out"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; - }; - - usb0_vbus_pin_a: usb0_vbus_pin@0 { - allwinner,pins = "PB9"; - allwinner,function = "gpio_out"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; - }; - - usb1_vbus_pin_a: usb1_vbus_pin@0 { - allwinner,pins = "PH6"; - allwinner,function = "gpio_out"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; - }; - - usb2_vbus_pin_a: usb2_vbus_pin@0 { - allwinner,pins = "PH3"; - allwinner,function = "gpio_out"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; - }; -}; / { reg_ahci_5v: ahci-5v { compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&ahci_pwr_pin_a>; regulator-name = "ahci-5v"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -91,8 +58,6 @@ reg_usb0_vbus: usb0-vbus { compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&usb0_vbus_pin_a>; regulator-name = "usb0-vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -103,8 +68,6 @@ reg_usb1_vbus: usb1-vbus { compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&usb1_vbus_pin_a>; regulator-name = "usb1-vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -116,8 +79,6 @@ reg_usb2_vbus: usb2-vbus { compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&usb2_vbus_pin_a>; regulator-name = "usb2-vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/dts/sunxi-reference-design-tablet.dtsi b/arch/arm/dts/sunxi-reference-design-tablet.dtsi index b824146..117198c 100644 --- a/arch/arm/dts/sunxi-reference-design-tablet.dtsi +++ b/arch/arm/dts/sunxi-reference-design-tablet.dtsi @@ -42,18 +42,17 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> -#include <dt-bindings/pinctrl/sun4i-a10.h> #include "sunxi-common-regulators.dtsi" &i2c0 { pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; + pinctrl-0 = <&i2c0_pins>; status = "okay"; }; &i2c1 { pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins_a>; + pinctrl-0 = <&i2c1_pins>; status = "okay"; }; @@ -61,14 +60,14 @@ vref-supply = <®_vcc3v0>; status = "okay"; - button@200 { + button-200 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <200000>; }; - button@400 { + button-400 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; @@ -78,6 +77,6 @@ &pwm { pinctrl-names = "default"; - pinctrl-0 = <&pwm0_pins>; + pinctrl-0 = <&pwm0_pin>; status = "okay"; }; diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 1f43b25..5fc9b29 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -911,7 +911,7 @@ config VIDEO_LCD_PANEL_I2C config VIDEO_LCD_PANEL_I2C_NAME string "LCD panel i2c interface node name" depends on VIDEO_LCD_PANEL_I2C - default "i2c@0" + default "i2c" ---help--- Set the device tree node name for the LCD i2c interface. |