diff options
author | Samuel Holland <samuel@sholland.org> | 2022-04-27 15:31:23 -0500 |
---|---|---|
committer | Andre Przywara <andre.przywara@arm.com> | 2022-05-23 00:37:50 +0100 |
commit | 0605ac405ce1a4cbc32bf8fd2e55b27988761cf1 (patch) | |
tree | a5a646f1712d5de2dea978b45e7c1aab62f1bc06 /arch | |
parent | 91407bbd41f88890ac1e3db17f693b81bc742f27 (diff) | |
download | u-boot-0605ac405ce1a4cbc32bf8fd2e55b27988761cf1.zip u-boot-0605ac405ce1a4cbc32bf8fd2e55b27988761cf1.tar.gz u-boot-0605ac405ce1a4cbc32bf8fd2e55b27988761cf1.tar.bz2 |
ARM: dts: sun7i: Sync from Linux v5.18-rc1
Copy the devicetree source for the A20 SoC and all existing boards
verbatim from the Linux v5.18-rc1 tag.
This commit also adds the following new board devicetrees:
- sun7i-a20-haoyu-marsboard.dts
- sun7i-a20-linutronix-testbox-v2.dts
- sun7i-a20-olinuxino-lime-emmc.dts
This update includes changes to the USB PHY detection GPIO properties
which are needed to convert that driver to use the DM GPIO framework.
Signed-off-by: Samuel Holland <samuel@sholland.org>
[Andre: fix Mele M5 U-Boot only DT]
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'arch')
28 files changed, 709 insertions, 327 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 83630af..08d38fe 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -582,11 +582,13 @@ dtb-$(CONFIG_MACH_SUN7I) += \ sun7i-a20-bananapro.dtb \ sun7i-a20-cubieboard2.dtb \ sun7i-a20-cubietruck.dtb \ + sun7i-a20-haoyu-marsboard.dtb \ sun7i-a20-hummingbird.dtb \ sun7i-a20-i12-tvbox.dtb \ sun7i-a20-icnova-swac.dtb \ sun7i-a20-itead-ibox.dtb \ sun7i-a20-lamobo-r1.dtb \ + sun7i-a20-linutronix-testbox-v2.dtb \ sun7i-a20-m3.dtb \ sun7i-a20-m5.dtb \ sun7i-a20-mk808c.dtb \ @@ -594,6 +596,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \ sun7i-a20-olimex-som204-evb.dtb \ sun7i-a20-olimex-som204-evb-emmc.dtb \ sun7i-a20-olinuxino-lime.dtb \ + sun7i-a20-olinuxino-lime-emmc.dtb \ sun7i-a20-olinuxino-lime2.dtb \ sun7i-a20-olinuxino-lime2-emmc.dtb \ sun7i-a20-olinuxino-micro.dtb \ diff --git a/arch/arm/dts/sun7i-a20-bananapi-m1-plus.dts b/arch/arm/dts/sun7i-a20-bananapi-m1-plus.dts index 4dbcad1..caa935c 100644 --- a/arch/arm/dts/sun7i-a20-bananapi-m1-plus.dts +++ b/arch/arm/dts/sun7i-a20-bananapi-m1-plus.dts @@ -74,12 +74,12 @@ leds { compatible = "gpio-leds"; - green { + led-0 { label = "bananapi-m1-plus:green:usr"; gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; }; - pwr { + led-1 { label = "bananapi-m1-plus:pwr:usr"; gpios = <&pio 7 25 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -129,14 +129,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; phy-supply = <®_gmac_3v3>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -171,6 +167,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-bananapi.dts b/arch/arm/dts/sun7i-a20-bananapi.dts index 33040c4..46ecf9d 100644 --- a/arch/arm/dts/sun7i-a20-bananapi.dts +++ b/arch/arm/dts/sun7i-a20-bananapi.dts @@ -77,7 +77,7 @@ leds { compatible = "gpio-leds"; - green { + led { label = "bananapi:green:usr"; gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; }; @@ -104,16 +104,15 @@ &cpu0 { cpu-supply = <®_dcdc2>; - operating-points = < + operating-points = /* kHz uV */ - 960000 1400000 - 912000 1400000 - 864000 1350000 - 720000 1250000 - 528000 1150000 - 312000 1100000 - 144000 1050000 - >; + <960000 1400000>, + <912000 1400000>, + <864000 1350000>, + <720000 1250000>, + <528000 1150000>, + <312000 1100000>, + <144000 1050000>; }; &de { @@ -131,14 +130,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; phy-supply = <®_gmac_3v3>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -171,6 +166,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -246,12 +247,6 @@ "SPI-MISO", "SPI-CE1", "", "IO-6", "IO-3", "IO-2", "IO-0", "", "", "", "", "", "", "", "", "", "", "", ""; - - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; }; #include "axp209.dtsi" @@ -329,9 +324,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun7i-a20-bananapro.dts b/arch/arm/dts/sun7i-a20-bananapro.dts index 8a75545..e22f0e8 100644 --- a/arch/arm/dts/sun7i-a20-bananapro.dts +++ b/arch/arm/dts/sun7i-a20-bananapro.dts @@ -63,12 +63,12 @@ leds { compatible = "gpio-leds"; - blue { + led-0 { label = "bananapro:blue:usr"; gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; }; - green { + led-1 { label = "bananapro:green:usr"; gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; }; @@ -109,14 +109,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; phy-supply = <®_gmac_3v3>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -143,6 +139,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-cubieboard2.dts b/arch/arm/dts/sun7i-a20-cubieboard2.dts index 200685b..e35e699 100644 --- a/arch/arm/dts/sun7i-a20-cubieboard2.dts +++ b/arch/arm/dts/sun7i-a20-cubieboard2.dts @@ -75,12 +75,12 @@ leds { compatible = "gpio-leds"; - blue { + led-0 { label = "cubieboard2:blue:usr"; gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; }; - green { + led-1 { label = "cubieboard2:green:usr"; gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; }; @@ -115,13 +115,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -161,6 +157,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &ohci0 { status = "okay"; }; @@ -173,14 +175,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_ahci_5v { status = "okay"; }; @@ -236,9 +230,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; status = "okay"; diff --git a/arch/arm/dts/sun7i-a20-cubietruck.dts b/arch/arm/dts/sun7i-a20-cubietruck.dts index 46a9f46..52160e3 100644 --- a/arch/arm/dts/sun7i-a20-cubietruck.dts +++ b/arch/arm/dts/sun7i-a20-cubietruck.dts @@ -75,22 +75,22 @@ leds { compatible = "gpio-leds"; - blue { + led-0 { label = "cubietruck:blue:usr"; gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; }; - orange { + led-1 { label = "cubietruck:orange:usr"; gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; }; - white { + led-2 { label = "cubietruck:white:usr"; gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; }; - green { + led-3 { label = "cubietruck:green:usr"; gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; }; @@ -150,13 +150,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -194,6 +190,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-haoyu-marsboard.dts b/arch/arm/dts/sun7i-a20-haoyu-marsboard.dts new file mode 100644 index 0000000..097e479 --- /dev/null +++ b/arch/arm/dts/sun7i-a20-haoyu-marsboard.dts @@ -0,0 +1,182 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Conley Lee + * Conley Lee <conleylee@foxmail.com> + */ + +/dts-v1/; +#include "sun7i-a20.dtsi" +#include "sunxi-common-regulators.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "HAOYU Electronics Marsboard A20"; + compatible = "haoyu,a20-marsboard", "allwinner,sun7i-a20"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; +}; + +&ahci { + target-supply = <®_ahci_5v>; + status = "okay"; +}; + +&codec { + status = "okay"; +}; + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +&de { + status = "okay"; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_mii_pins>, <&gmac_txerr>; + phy-handle = <&phy0>; + phy-mode = "mii"; + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&i2c0 { + status = "okay"; + + axp209: pmic@34 { + reg = <0x34>; + interrupt-parent = <&nmi_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */ + status = "okay"; +}; + +&gmac_mdio { + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&otg_sram { + status = "okay"; +}; + +&pio { + gmac_txerr: gmac-txerr-pin { + pins = "PA17"; + function = "gmac"; + }; +}; + +®_ahci_5v { + status = "okay"; +}; + +#include "axp209.dtsi" + +&ac_power_supply { + status = "okay"; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1450000>; + 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"; +}; + +®_usb1_vbus { + status = "okay"; +}; + +®_usb2_vbus { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pb_pins>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ + usb1_vbus-supply = <®_usb1_vbus>; + usb2_vbus-supply = <®_usb2_vbus>; + status = "okay"; +}; diff --git a/arch/arm/dts/sun7i-a20-hummingbird.dts b/arch/arm/dts/sun7i-a20-hummingbird.dts index fd0153f..3def2a3 100644 --- a/arch/arm/dts/sun7i-a20-hummingbird.dts +++ b/arch/arm/dts/sun7i-a20-hummingbird.dts @@ -100,19 +100,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii"; phy-supply = <®_gmac_vdd>; - /* phy reset config */ - snps,reset-gpio = <&pio 0 17 GPIO_ACTIVE_HIGH>; /* PA17 */ - snps,reset-active-low; - /* wait 1s after reset, otherwise fail to read phy id */ - snps,reset-delays-us = <0 10000 1000000>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -146,6 +137,16 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + reset-gpios = <&pio 0 17 GPIO_ACTIVE_LOW>; /* PA17 */ + reset-assert-us = <10000>; + /* wait 1s after reset, otherwise fail to read phy id */ + reset-deassert-us = <1000000>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v0>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-i12-tvbox.dts b/arch/arm/dts/sun7i-a20-i12-tvbox.dts index 5f1c4f5..b21ddd0 100644 --- a/arch/arm/dts/sun7i-a20-i12-tvbox.dts +++ b/arch/arm/dts/sun7i-a20-i12-tvbox.dts @@ -62,12 +62,12 @@ leds { compatible = "gpio-leds"; - red { + led-0 { label = "i12_tvbox:red:usr"; gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; }; - blue { + led-1 { label = "i12_tvbox:blue:usr"; gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; }; @@ -115,14 +115,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; phy-supply = <®_gmac_3v3>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -145,6 +141,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-icnova-swac.dts b/arch/arm/dts/sun7i-a20-icnova-swac.dts index 9494947..413505f 100644 --- a/arch/arm/dts/sun7i-a20-icnova-swac.dts +++ b/arch/arm/dts/sun7i-a20-icnova-swac.dts @@ -49,7 +49,8 @@ / { model = "ICnova-A20 SWAC"; - compatible = "swac,icnova-a20-swac", "incircuit,icnova-a20", "allwinner,sun7i-a20"; + compatible = "incircuit,icnova-a20-swac", "incircuit,icnova-a20", + "allwinner,sun7i-a20"; aliases { serial0 = &uart0; @@ -75,13 +76,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -98,6 +95,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-itead-ibox.dts b/arch/arm/dts/sun7i-a20-itead-ibox.dts index b90a760..8ff8301 100644 --- a/arch/arm/dts/sun7i-a20-itead-ibox.dts +++ b/arch/arm/dts/sun7i-a20-itead-ibox.dts @@ -53,13 +53,13 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_itead_core>; - green { + led-0 { label = "itead_core:green:usr"; gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; default-state = "on"; }; - blue { + led-1 { label = "itead_core:blue:usr"; gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -97,10 +97,12 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; +}; +&gmac_mdio { phy1: ethernet-phy@1 { reg = <1>; }; diff --git a/arch/arm/dts/sun7i-a20-lamobo-r1.dts b/arch/arm/dts/sun7i-a20-lamobo-r1.dts index f91e1be..97518af 100644 --- a/arch/arm/dts/sun7i-a20-lamobo-r1.dts +++ b/arch/arm/dts/sun7i-a20-lamobo-r1.dts @@ -75,7 +75,7 @@ leds { compatible = "gpio-leds"; - green { + led { label = "lamobo_r1:green:usr"; gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; }; @@ -123,8 +123,6 @@ phy-mode = "rgmii"; phy-supply = <®_gmac_3v3>; status = "okay"; - /delete-property/#address-cells; - /delete-property/#size-cells; fixed-link { speed = <1000>; @@ -229,14 +227,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - #include "axp209.dtsi" &ac_power_supply { @@ -322,9 +312,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb2_vbus-supply = <®_usb2_vbus>; diff --git a/arch/arm/dts/sun7i-a20-linutronix-testbox-v2.dts b/arch/arm/dts/sun7i-a20-linutronix-testbox-v2.dts new file mode 100644 index 0000000..da5a2ee --- /dev/null +++ b/arch/arm/dts/sun7i-a20-linutronix-testbox-v2.dts @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright 2020 Linutronix GmbH + * Author: Benedikt Spranger <b.spranger@linutronix.de> + */ + +/dts-v1/; +#include "sun7i-a20-lamobo-r1.dts" + +/ { + model = "Lamobo R1"; + compatible = "linutronix,testbox-v2", "lamobo,lamobo-r1", "allwinner,sun7i-a20"; + + leds { + led-opto1 { + label = "lamobo_r1:opto:powerswitch"; + gpios = <&pio 7 3 GPIO_ACTIVE_HIGH>; + }; + + led-opto2 { + label = "lamobo_r1:opto:relay"; + gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + status = "okay"; + + eeprom: eeprom@50 { + compatible = "atmel,24c08"; + reg = <0x50>; + status = "okay"; + }; + + atecc508a@60 { + compatible = "atmel,atecc508a"; + reg = <0x60>; + }; +}; + +&can0 { + pinctrl-names = "default"; + pinctrl-0 = <&can_ph_pins>; + status = "okay"; +}; diff --git a/arch/arm/dts/sun7i-a20-m3.dts b/arch/arm/dts/sun7i-a20-m3.dts index b8a1aaa..f161d52 100644 --- a/arch/arm/dts/sun7i-a20-m3.dts +++ b/arch/arm/dts/sun7i-a20-m3.dts @@ -64,7 +64,7 @@ leds { compatible = "gpio-leds"; - blue { + led { label = "m3:blue:usr"; gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; }; @@ -82,13 +82,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -111,6 +107,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-m5.dts b/arch/arm/dts/sun7i-a20-m5.dts index 6de52c7..cfbc50d 100644 --- a/arch/arm/dts/sun7i-a20-m5.dts +++ b/arch/arm/dts/sun7i-a20-m5.dts @@ -39,7 +39,9 @@ phy = <&phy1>; phy-mode = "mii"; status = "okay"; +}; +&gmac_mdio { phy1: ethernet-phy@1 { reg = <1>; }; diff --git a/arch/arm/dts/sun7i-a20-olimex-som-evb.dts b/arch/arm/dts/sun7i-a20-olimex-som-evb.dts index f0e6a96..f05ee32b 100644 --- a/arch/arm/dts/sun7i-a20-olimex-som-evb.dts +++ b/arch/arm/dts/sun7i-a20-olimex-som-evb.dts @@ -75,7 +75,7 @@ leds { compatible = "gpio-leds"; - green { + led { label = "a20-olimex-som-evb:green:usr"; gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -111,13 +111,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -202,6 +198,12 @@ }; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; diff --git a/arch/arm/dts/sun7i-a20-olimex-som204-evb.dts b/arch/arm/dts/sun7i-a20-olimex-som204-evb.dts index 823aabc..54af6c1 100644 --- a/arch/arm/dts/sun7i-a20-olimex-som204-evb.dts +++ b/arch/arm/dts/sun7i-a20-olimex-som204-evb.dts @@ -46,19 +46,19 @@ leds { compatible = "gpio-leds"; - stat { + led-0 { label = "a20-som204-evb:green:stat"; gpios = <&pio 8 0 GPIO_ACTIVE_HIGH>; default-state = "on"; }; - led1 { + led-1 { label = "a20-som204-evb:green:led1"; gpios = <&pio 8 10 GPIO_ACTIVE_HIGH>; default-state = "on"; }; - led2 { + led-2 { label = "a20-som204-evb:yellow:led2"; gpios = <&pio 8 11 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -105,18 +105,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy3>; + phy-handle = <&phy3>; phy-mode = "rgmii"; phy-supply = <®_vcc3v3>; - - snps,reset-gpio = <&pio 0 17 GPIO_ACTIVE_HIGH>; - snps,reset-active-low; - snps,reset-delays-us = <0 10000 1000000>; status = "okay"; - - phy3: ethernet-phy@3 { - reg = <3>; - }; }; &hdmi { @@ -161,6 +153,16 @@ status = "okay"; }; +&gmac_mdio { + phy3: ethernet-phy@3 { + reg = <3>; + reset-gpios = <&pio 0 17 GPIO_ACTIVE_LOW>; /* PA17 */ + reset-assert-us = <10000>; + /* wait 1s after reset, otherwise fail to read phy id */ + reset-deassert-us = <1000000>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -314,8 +316,8 @@ }; &usbphy { - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ - usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun7i-a20-olinuxino-lime-emmc.dts b/arch/arm/dts/sun7i-a20-olinuxino-lime-emmc.dts new file mode 100644 index 0000000..033cab3 --- /dev/null +++ b/arch/arm/dts/sun7i-a20-olinuxino-lime-emmc.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Olimex Ltd. + * Author: Stefan Mavrodiev <stefan@olimex.com> + */ + +#include "sun7i-a20-olinuxino-lime.dts" + +/ { + model = "Olimex A20-OLinuXino-LIME-eMMC"; + compatible = "olimex,a20-olinuxino-lime-emmc", "allwinner,sun7i-a20"; + + mmc2_pwrseq: pwrseq { + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&pio 2 16 GPIO_ACTIVE_LOW>; + }; +}; + +&mmc2 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + bus-width = <4>; + non-removable; + mmc-pwrseq = <&mmc2_pwrseq>; + status = "okay"; + + emmc: emmc@0 { + reg = <0>; + compatible = "mmc-card"; + broken-hpi; + }; +}; diff --git a/arch/arm/dts/sun7i-a20-olinuxino-lime.dts b/arch/arm/dts/sun7i-a20-olinuxino-lime.dts index 5e41119..92938d0 100644 --- a/arch/arm/dts/sun7i-a20-olinuxino-lime.dts +++ b/arch/arm/dts/sun7i-a20-olinuxino-lime.dts @@ -78,7 +78,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_olinuxinolime>; - green { + led { label = "a20-olinuxino-lime:green:usr"; gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -106,13 +106,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -149,6 +145,12 @@ }; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -174,18 +176,6 @@ function = "gpio_out"; drive-strength = <20>; }; - - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0-vbus-detect-pin { - pins = "PH5"; - function = "gpio_in"; - bias-pull-down; - }; }; ®_ahci_5v { @@ -217,10 +207,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ - usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ + usb0_vbus_det-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PH5 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; diff --git a/arch/arm/dts/sun7i-a20-olinuxino-lime2.dts b/arch/arm/dts/sun7i-a20-olinuxino-lime2.dts index 9962016..ecb91fb 100644 --- a/arch/arm/dts/sun7i-a20-olinuxino-lime2.dts +++ b/arch/arm/dts/sun7i-a20-olinuxino-lime2.dts @@ -75,7 +75,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_olinuxinolime>; - green { + led { label = "a20-olinuxino-lime2:green:usr"; gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -111,13 +111,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -154,6 +150,12 @@ vref-supply = <®_vcc3v0>; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -174,23 +176,17 @@ }; &pio { + vcc-pa-supply = <®_vcc3v3>; + vcc-pc-supply = <®_vcc3v3>; + vcc-pe-supply = <®_ldo3>; + vcc-pf-supply = <®_vcc3v3>; + vcc-pg-supply = <®_ldo4>; + led_pins_olinuxinolime: led-pins { pins = "PH2"; function = "gpio_out"; drive-strength = <20>; }; - - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0-vbus-detect-pin { - pins = "PH5"; - function = "gpio_in"; - bias-pull-down; - }; }; ®_ahci_5v { @@ -200,6 +196,14 @@ #include "axp209.dtsi" +&ac_power_supply { + status = "okay"; +}; + +&battery_power_supply { + status = "okay"; +}; + ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <1000000>; @@ -267,10 +271,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ - usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ + usb0_vbus_det-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PH5 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; diff --git a/arch/arm/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/dts/sun7i-a20-olinuxino-micro.dts index 840ae11..a1b89b2 100644 --- a/arch/arm/dts/sun7i-a20-olinuxino-micro.dts +++ b/arch/arm/dts/sun7i-a20-olinuxino-micro.dts @@ -82,7 +82,7 @@ pinctrl-names = "default"; pinctrl-0 = <&led_pins_olinuxino>; - green { + led { label = "a20-olinuxino-micro:green:usr"; gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; default-state = "on"; @@ -118,13 +118,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>, <&gmac_txerr>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -215,6 +211,12 @@ }; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -252,18 +254,6 @@ function = "gpio_out"; drive-strength = <20>; }; - - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0-vbus-detect-pin { - pins = "PH5"; - function = "gpio_in"; - bias-pull-down; - }; }; #include "axp209.dtsi" @@ -355,10 +345,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ - usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ + usb0_vbus_det-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PH5 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; diff --git a/arch/arm/dts/sun7i-a20-orangepi-mini.dts b/arch/arm/dts/sun7i-a20-orangepi-mini.dts index 1588108..84efa01 100644 --- a/arch/arm/dts/sun7i-a20-orangepi-mini.dts +++ b/arch/arm/dts/sun7i-a20-orangepi-mini.dts @@ -75,12 +75,12 @@ leds { compatible = "gpio-leds"; - green { + led-0 { label = "orangepi:green:usr"; gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */ }; - blue { + led-1 { label = "orangepi:blue:usr"; gpios = <&pio 7 25 GPIO_ACTIVE_HIGH>; /* PH25 */ }; @@ -120,14 +120,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii"; phy-supply = <®_gmac_3v3>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -158,6 +154,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -176,14 +178,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <1000000>; @@ -239,9 +233,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun7i-a20-orangepi.dts b/arch/arm/dts/sun7i-a20-orangepi.dts index d64de2e..5d77f1d 100644 --- a/arch/arm/dts/sun7i-a20-orangepi.dts +++ b/arch/arm/dts/sun7i-a20-orangepi.dts @@ -64,7 +64,7 @@ leds { compatible = "gpio-leds"; - green { + led { label = "orangepi:green:usr"; gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */ }; @@ -96,14 +96,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii"; phy-supply = <®_gmac_3v3>; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -124,6 +120,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -135,14 +137,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <1000000>; @@ -198,9 +192,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun7i-a20-pcduino3-nano.dts b/arch/arm/dts/sun7i-a20-pcduino3-nano.dts index 205eaae..e40ecb4 100644 --- a/arch/arm/dts/sun7i-a20-pcduino3-nano.dts +++ b/arch/arm/dts/sun7i-a20-pcduino3-nano.dts @@ -1,5 +1,5 @@ /* - * Copyright 2015 Adam Sampson <ats@offog.org> + * Copyright 2015-2020 Adam Sampson <ats@offog.org> * * 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 @@ -72,14 +72,12 @@ leds { compatible = "gpio-leds"; - /* Marked "LED3" on the PCB. */ - usr1 { + led-3 { label = "pcduino3-nano:green:usr1"; gpios = <&pio 7 16 GPIO_ACTIVE_LOW>; /* PH16 */ }; - /* Marked "LED4" on the PCB. */ - usr2 { + led-4 { label = "pcduino3-nano:green:usr2"; gpios = <&pio 7 15 GPIO_ACTIVE_LOW>; /* PH15 */ }; @@ -114,13 +112,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii-id"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &hdmi { @@ -149,6 +143,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -168,14 +168,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_ahci_5v { gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */ status = "okay"; @@ -226,9 +218,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb1_vbus>; status = "okay"; diff --git a/arch/arm/dts/sun7i-a20-pcduino3.dts b/arch/arm/dts/sun7i-a20-pcduino3.dts index a72ed43..4f8d55d 100644 --- a/arch/arm/dts/sun7i-a20-pcduino3.dts +++ b/arch/arm/dts/sun7i-a20-pcduino3.dts @@ -64,12 +64,12 @@ leds { compatible = "gpio-leds"; - tx { + led-0 { label = "pcduino3:green:tx"; gpios = <&pio 7 15 GPIO_ACTIVE_LOW>; }; - rx { + led-1 { label = "pcduino3:green:rx"; gpios = <&pio 7 16 GPIO_ACTIVE_LOW>; }; @@ -122,13 +122,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_mii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "mii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -149,6 +145,12 @@ status = "okay"; }; +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -168,14 +170,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_ahci_5v { gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; status = "okay"; @@ -226,9 +220,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; status = "okay"; diff --git a/arch/arm/dts/sun7i-a20-wexler-tab7200.dts b/arch/arm/dts/sun7i-a20-wexler-tab7200.dts index ffade25..fef02fc 100644 --- a/arch/arm/dts/sun7i-a20-wexler-tab7200.dts +++ b/arch/arm/dts/sun7i-a20-wexler-tab7200.dts @@ -64,6 +64,7 @@ brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; default-brightness-level = <8>; enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */ + power-supply = <®_vcc3v3>; }; chosen { @@ -156,14 +157,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - &pwm { pinctrl-names = "default"; pinctrl-0 = <&pwm0_pin>; @@ -223,9 +216,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun7i-a20-wits-pro-a20-dkt.dts b/arch/arm/dts/sun7i-a20-wits-pro-a20-dkt.dts index c27e560..3bfae98 100644 --- a/arch/arm/dts/sun7i-a20-wits-pro-a20-dkt.dts +++ b/arch/arm/dts/sun7i-a20-wits-pro-a20-dkt.dts @@ -81,13 +81,9 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy1>; + phy-handle = <&phy1>; phy-mode = "rgmii"; status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; }; &i2c0 { @@ -110,6 +106,12 @@ #include "axp209.dtsi" +&gmac_mdio { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; @@ -145,14 +147,6 @@ status = "okay"; }; -&pio { - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <1000000>; @@ -206,9 +200,7 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>; - usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ usb0_vbus_power-supply = <&usb_power_supply>; usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; diff --git a/arch/arm/dts/sun7i-a20.dtsi b/arch/arm/dts/sun7i-a20.dtsi index 641a8fa..5574299 100644 --- a/arch/arm/dts/sun7i-a20.dtsi +++ b/arch/arm/dts/sun7i-a20.dtsi @@ -47,6 +47,7 @@ #include <dt-bindings/dma/sun4i-a10.h> #include <dt-bindings/clock/sun7i-a20-ccu.h> #include <dt-bindings/reset/sun4i-a10-ccu.h> +#include <dt-bindings/pinctrl/sun4i-a10.h> / { interrupt-parent = <&gic>; @@ -105,16 +106,15 @@ reg = <0>; clocks = <&ccu CLK_CPU>; clock-latency = <244144>; /* 8 32k periods */ - operating-points = < + operating-points = /* kHz uV */ - 960000 1400000 - 912000 1400000 - 864000 1300000 - 720000 1200000 - 528000 1100000 - 312000 1000000 - 144000 1000000 - >; + <960000 1400000>, + <912000 1400000>, + <864000 1300000>, + <720000 1200000>, + <528000 1100000>, + <312000 1000000>, + <144000 1000000>; #cooling-cells = <2>; }; @@ -124,22 +124,21 @@ reg = <1>; clocks = <&ccu CLK_CPU>; clock-latency = <244144>; /* 8 32k periods */ - operating-points = < + operating-points = /* kHz uV */ - 960000 1400000 - 912000 1400000 - 864000 1300000 - 720000 1200000 - 528000 1100000 - 312000 1000000 - 144000 1000000 - >; + <960000 1400000>, + <912000 1400000>, + <864000 1300000>, + <720000 1200000>, + <528000 1100000>, + <312000 1000000>, + <144000 1000000>; #cooling-cells = <2>; }; }; thermal-zones { - cpu_thermal { + cpu-thermal { /* milliseconds */ polling-delay-passive = <250>; polling-delay = <1000>; @@ -180,7 +179,7 @@ default-pool { compatible = "shared-dma-pool"; size = <0x6000000>; - alloc-ranges = <0x4a000000 0x6000000>; + alloc-ranges = <0x40000000 0x10000000>; reusable; linux,cma-default; }; @@ -333,7 +332,7 @@ #dma-cells = <2>; }; - nfc: nand@1c03000 { + nfc: nand-controller@1c03000 { compatible = "allwinner,sun4i-a10-nand"; reg = <0x01c03000 0x1000>; interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; @@ -376,6 +375,16 @@ num-cs = <1>; }; + csi0: csi@1c09000 { + compatible = "allwinner,sun7i-a20-csi0"; + reg = <0x01c09000 0x1000>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_AHB_CSI0>, <&ccu CLK_CSI_SCLK>, <&ccu CLK_DRAM_CSI0>; + clock-names = "bus", "isp", "ram"; + resets = <&ccu RST_CSI0>; + status = "disabled"; + }; + emac: ethernet@1c0b000 { compatible = "allwinner,sun4i-a10-emac"; reg = <0x01c0b000 0x1000>; @@ -394,11 +403,12 @@ }; tcon0: lcd-controller@1c0c000 { - compatible = "allwinner,sun7i-a20-tcon"; + compatible = "allwinner,sun7i-a20-tcon0", + "allwinner,sun7i-a20-tcon"; reg = <0x01c0c000 0x1000>; interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; - resets = <&ccu RST_TCON0>; - reset-names = "lcd"; + resets = <&ccu RST_TCON0>, <&ccu RST_LVDS>; + reset-names = "lcd", "lvds"; clocks = <&ccu CLK_AHB_LCD0>, <&ccu CLK_TCON0_CH0>, <&ccu CLK_TCON0_CH1>; @@ -406,6 +416,7 @@ "tcon-ch0", "tcon-ch1"; clock-output-names = "tcon0-pixel-clock"; + #clock-cells = <0>; dmas = <&dma SUN4I_DMA_DEDICATED 14>; ports { @@ -443,7 +454,8 @@ }; tcon1: lcd-controller@1c0d000 { - compatible = "allwinner,sun7i-a20-tcon"; + compatible = "allwinner,sun7i-a20-tcon1", + "allwinner,sun7i-a20-tcon"; reg = <0x01c0d000 0x1000>; interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; resets = <&ccu RST_TCON1>; @@ -455,6 +467,7 @@ "tcon-ch0", "tcon-ch1"; clock-output-names = "tcon1-pixel-clock"; + #clock-cells = <0>; dmas = <&dma SUN4I_DMA_DEDICATED 15>; ports { @@ -586,13 +599,14 @@ phy-names = "usb"; extcon = <&usbphy 0>; allwinner,sram = <&otg_sram 1>; + dr_mode = "otg"; status = "disabled"; }; usbphy: phy@1c13400 { #phy-cells = <1>; compatible = "allwinner,sun7i-a20-usb-phy"; - reg = <0x01c13400 0x10 0x01c14800 0x4 0x01c1c800 0x4>; + reg = <0x01c13400 0x10>, <0x01c14800 0x4>, <0x01c1c800 0x4>; reg-names = "phy_ctrl", "pmu1", "pmu2"; clocks = <&ccu CLK_USB_PHY>; clock-names = "usb_phy"; @@ -716,6 +730,17 @@ status = "disabled"; }; + csi1: csi@1c1d000 { + compatible = "allwinner,sun7i-a20-csi1", + "allwinner,sun4i-a10-csi1"; + reg = <0x01c1d000 0x1000>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_AHB_CSI1>, <&ccu CLK_DRAM_CSI1>; + clock-names = "bus", "ram"; + resets = <&ccu RST_CSI1>; + status = "disabled"; + }; + spi3: spi@1c1f000 { compatible = "allwinner,sun4i-a10-spi"; reg = <0x01c1f000 0x1000>; @@ -751,21 +776,70 @@ #interrupt-cells = <3>; #gpio-cells = <3>; + /omit-if-no-ref/ + can_pa_pins: can-pa-pins { + pins = "PA16", "PA17"; + function = "can"; + }; + + /omit-if-no-ref/ can_ph_pins: can-ph-pins { pins = "PH20", "PH21"; function = "can"; }; + /omit-if-no-ref/ clk_out_a_pin: clk-out-a-pin { pins = "PI12"; function = "clk_out_a"; }; + /omit-if-no-ref/ clk_out_b_pin: clk-out-b-pin { pins = "PI13"; function = "clk_out_b"; }; + /omit-if-no-ref/ + csi0_8bits_pins: csi-8bits-pins { + pins = "PE0", "PE2", "PE3", "PE4", "PE5", + "PE6", "PE7", "PE8", "PE9", "PE10", + "PE11"; + function = "csi0"; + }; + + /omit-if-no-ref/ + csi0_clk_pin: csi-clk-pin { + pins = "PE1"; + function = "csi0"; + }; + + /omit-if-no-ref/ + csi1_8bits_pg_pins: csi1-8bits-pg-pins { + pins = "PG0", "PG2", "PG3", "PG4", "PG5", + "PG6", "PG7", "PG8", "PG9", "PG10", + "PG11"; + function = "csi1"; + }; + + /omit-if-no-ref/ + csi1_24bits_ph_pins: csi1-24bits-ph-pins { + pins = "PH0", "PH1", "PH2", "PH3", "PH4", + "PH5", "PH6", "PH7", "PH8", "PH9", + "PH10", "PH11", "PH12", "PH13", "PH14", + "PH15", "PH16", "PH17", "PH18", "PH19", + "PH20", "PH21", "PH22", "PH23", "PH24", + "PH25", "PH26", "PH27"; + function = "csi1"; + }; + + /omit-if-no-ref/ + csi1_clk_pg_pin: csi1-clk-pg-pin { + pins = "PG1"; + function = "csi1"; + }; + + /omit-if-no-ref/ emac_pa_pins: emac-pa-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", @@ -775,6 +849,17 @@ function = "emac"; }; + /omit-if-no-ref/ + emac_ph_pins: emac-ph-pins { + pins = "PH8", "PH9", "PH10", "PH11", + "PH14", "PH15", "PH16", "PH17", + "PH18", "PH19", "PH20", "PH21", + "PH22", "PH23", "PH24", "PH25", + "PH26"; + function = "emac"; + }; + + /omit-if-no-ref/ gmac_mii_pins: gmac-mii-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", @@ -784,6 +869,7 @@ function = "gmac"; }; + /omit-if-no-ref/ gmac_rgmii_pins: gmac-rgmii-pins { pins = "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", @@ -798,46 +884,69 @@ drive-strength = <40>; }; + /omit-if-no-ref/ i2c0_pins: i2c0-pins { pins = "PB0", "PB1"; function = "i2c0"; }; + /omit-if-no-ref/ i2c1_pins: i2c1-pins { pins = "PB18", "PB19"; function = "i2c1"; }; + /omit-if-no-ref/ i2c2_pins: i2c2-pins { pins = "PB20", "PB21"; function = "i2c2"; }; + /omit-if-no-ref/ i2c3_pins: i2c3-pins { pins = "PI0", "PI1"; function = "i2c3"; }; + /omit-if-no-ref/ ir0_rx_pin: ir0-rx-pin { pins = "PB4"; function = "ir0"; }; + /omit-if-no-ref/ ir0_tx_pin: ir0-tx-pin { pins = "PB3"; function = "ir0"; }; + /omit-if-no-ref/ ir1_rx_pin: ir1-rx-pin { pins = "PB23"; function = "ir1"; }; + /omit-if-no-ref/ ir1_tx_pin: ir1-tx-pin { pins = "PB22"; function = "ir1"; }; + /omit-if-no-ref/ + lcd_lvds0_pins: lcd-lvds0-pins { + pins = "PD0", "PD1", "PD2", "PD3", "PD4", + "PD5", "PD6", "PD7", "PD8", "PD9"; + function = "lvds0"; + }; + + /omit-if-no-ref/ + lcd_lvds1_pins: lcd-lvds1-pins { + pins = "PD10", "PD11", "PD12", "PD13", "PD14", + "PD15", "PD16", "PD17", "PD18", "PD19"; + function = "lvds1"; + }; + + /omit-if-no-ref/ mmc0_pins: mmc0-pins { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; @@ -846,6 +955,7 @@ bias-pull-up; }; + /omit-if-no-ref/ mmc2_pins: mmc2-pins { pins = "PC6", "PC7", "PC8", "PC9", "PC10", "PC11"; @@ -854,6 +964,7 @@ bias-pull-up; }; + /omit-if-no-ref/ mmc3_pins: mmc3-pins { pins = "PI4", "PI5", "PI6", "PI7", "PI8", "PI9"; @@ -862,127 +973,206 @@ bias-pull-up; }; + /omit-if-no-ref/ ps2_0_pins: ps2-0-pins { pins = "PI20", "PI21"; function = "ps2"; }; + /omit-if-no-ref/ ps2_1_ph_pins: ps2-1-ph-pins { pins = "PH12", "PH13"; function = "ps2"; }; + /omit-if-no-ref/ pwm0_pin: pwm0-pin { pins = "PB2"; function = "pwm"; }; + /omit-if-no-ref/ pwm1_pin: pwm1-pin { pins = "PI3"; function = "pwm"; }; + /omit-if-no-ref/ spdif_tx_pin: spdif-tx-pin { pins = "PB13"; function = "spdif"; bias-pull-up; }; + /omit-if-no-ref/ spi0_pi_pins: spi0-pi-pins { pins = "PI11", "PI12", "PI13"; function = "spi0"; }; + /omit-if-no-ref/ spi0_cs0_pi_pin: spi0-cs0-pi-pin { pins = "PI10"; function = "spi0"; }; + /omit-if-no-ref/ spi0_cs1_pi_pin: spi0-cs1-pi-pin { pins = "PI14"; function = "spi0"; }; + /omit-if-no-ref/ spi1_pi_pins: spi1-pi-pins { pins = "PI17", "PI18", "PI19"; function = "spi1"; }; + /omit-if-no-ref/ spi1_cs0_pi_pin: spi1-cs0-pi-pin { pins = "PI16"; function = "spi1"; }; + /omit-if-no-ref/ spi2_pb_pins: spi2-pb-pins { pins = "PB15", "PB16", "PB17"; function = "spi2"; }; + /omit-if-no-ref/ spi2_cs0_pb_pin: spi2-cs0-pb-pin { pins = "PB14"; function = "spi2"; }; + /omit-if-no-ref/ spi2_pc_pins: spi2-pc-pins { pins = "PC20", "PC21", "PC22"; function = "spi2"; }; + /omit-if-no-ref/ spi2_cs0_pc_pin: spi2-cs0-pc-pin { pins = "PC19"; function = "spi2"; }; + /omit-if-no-ref/ uart0_pb_pins: uart0-pb-pins { pins = "PB22", "PB23"; function = "uart0"; }; + /omit-if-no-ref/ + uart0_pf_pins: uart0-pf-pins { + pins = "PF2", "PF4"; + function = "uart0"; + }; + + /omit-if-no-ref/ + uart1_pa_pins: uart1-pa-pins { + pins = "PA10", "PA11"; + function = "uart1"; + }; + + /omit-if-no-ref/ + uart1_cts_rts_pa_pins: uart1-cts-rts-pa-pins { + pins = "PA12", "PA13"; + function = "uart1"; + }; + + /omit-if-no-ref/ + uart2_pa_pins: uart2-pa-pins { + pins = "PA2", "PA3"; + function = "uart2"; + }; + + /omit-if-no-ref/ + uart2_cts_rts_pa_pins: uart2-cts-rts-pa-pins { + pins = "PA0", "PA1"; + function = "uart2"; + }; + + /omit-if-no-ref/ uart2_pi_pins: uart2-pi-pins { pins = "PI18", "PI19"; function = "uart2"; }; + /omit-if-no-ref/ uart2_cts_rts_pi_pins: uart2-cts-rts-pi-pins { pins = "PI16", "PI17"; function = "uart2"; }; + /omit-if-no-ref/ uart3_pg_pins: uart3-pg-pins { pins = "PG6", "PG7"; function = "uart3"; }; + /omit-if-no-ref/ uart3_cts_rts_pg_pins: uart3-cts-rts-pg-pins { pins = "PG8", "PG9"; function = "uart3"; }; + /omit-if-no-ref/ uart3_ph_pins: uart3-ph-pins { pins = "PH0", "PH1"; function = "uart3"; }; + /omit-if-no-ref/ + uart3_cts_rts_ph_pins: uart3-cts-rts-ph-pins { + pins = "PH2", "PH3"; + function = "uart3"; + }; + + /omit-if-no-ref/ uart4_pg_pins: uart4-pg-pins { pins = "PG10", "PG11"; function = "uart4"; }; + /omit-if-no-ref/ uart4_ph_pins: uart4-ph-pins { pins = "PH4", "PH5"; function = "uart4"; }; + /omit-if-no-ref/ + uart5_ph_pins: uart5-ph-pins { + pins = "PH6", "PH7"; + function = "uart5"; + }; + + /omit-if-no-ref/ uart5_pi_pins: uart5-pi-pins { pins = "PI10", "PI11"; function = "uart5"; }; + /omit-if-no-ref/ + uart6_pa_pins: uart6-pa-pins { + pins = "PA12", "PA13"; + function = "uart6"; + }; + + /omit-if-no-ref/ uart6_pi_pins: uart6-pi-pins { pins = "PI12", "PI13"; function = "uart6"; }; + /omit-if-no-ref/ + uart7_pa_pins: uart7-pa-pins { + pins = "PA14", "PA15"; + function = "uart7"; + }; + + /omit-if-no-ref/ uart7_pi_pins: uart7-pi-pins { pins = "PI20", "PI21"; function = "uart7"; @@ -1004,6 +1194,8 @@ wdt: watchdog@1c20c90 { compatible = "allwinner,sun4i-a10-wdt"; reg = <0x01c20c90 0x10>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&osc24M>; }; rtc: rtc@1c20d00 { @@ -1326,8 +1518,12 @@ snps,fixed-burst; snps,force_sf_dma_mode; status = "disabled"; - #address-cells = <1>; - #size-cells = <0>; + + gmac_mdio: mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + }; }; hstimer@1c60000 { @@ -1341,7 +1537,7 @@ }; gic: interrupt-controller@1c81000 { - compatible = "arm,gic-400", "arm,cortex-a7-gic", "arm,cortex-a15-gic"; + compatible = "arm,gic-400"; reg = <0x01c81000 0x1000>, <0x01c82000 0x2000>, <0x01c84000 0x2000>, |