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author | Hans de Goede <hdegoede@redhat.com> | 2016-03-14 17:37:09 +0100 |
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committer | Hans de Goede <hdegoede@redhat.com> | 2016-03-23 22:04:13 +0100 |
commit | 80e5f83c0fc4bf42110cc55ce671ad7ddc7b08a4 (patch) | |
tree | 39fe4223027504cf9fdfa54c2212401be4a95b92 /arch/arm/dts/sun7i-a20-wexler-tab7200.dts | |
parent | 4bb656e9dde2019cb42ac4c27b3a114a801ad127 (diff) | |
download | u-boot-80e5f83c0fc4bf42110cc55ce671ad7ddc7b08a4.zip u-boot-80e5f83c0fc4bf42110cc55ce671ad7ddc7b08a4.tar.gz u-boot-80e5f83c0fc4bf42110cc55ce671ad7ddc7b08a4.tar.bz2 |
sunxi: Sync dts files with the upstream kernel
Sync dts files with the upstream kernel including
changes queued for 4.6:
https://git.kernel.org/cgit/linux/kernel/git/mripard/linux.git/commit/?h=sunxi/dt-for-4.6
Note this adds a number of new unused board dts files. I've asked the
authors of the kernel commits adding these to submit a matching defconfig
to u-boot.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'arch/arm/dts/sun7i-a20-wexler-tab7200.dts')
-rw-r--r-- | arch/arm/dts/sun7i-a20-wexler-tab7200.dts | 90 |
1 files changed, 89 insertions, 1 deletions
diff --git a/arch/arm/dts/sun7i-a20-wexler-tab7200.dts b/arch/arm/dts/sun7i-a20-wexler-tab7200.dts index 83c6d3f..2f6b21a 100644 --- a/arch/arm/dts/sun7i-a20-wexler-tab7200.dts +++ b/arch/arm/dts/sun7i-a20-wexler-tab7200.dts @@ -48,6 +48,7 @@ #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 = "Wexler TAB7200"; @@ -57,11 +58,28 @@ serial0 = &uart0; }; + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; + brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; + default-brightness-level = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&bl_enable_pin>; + enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */ + }; + chosen { stdout-path = "serial0:115200n8"; }; }; +&codec { + pinctrl-names = "default"; + pinctrl-0 = <&codec_pa_pin>; + allwinner,pa-gpios = <&pio 7 15 GPIO_ACTIVE_HIGH>; /* PH15 */ + status = "okay"; +}; + &cpu0 { cpu-supply = <®_dcdc2>; }; @@ -86,6 +104,8 @@ }; }; +#include "axp209.dtsi" + &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins_a>; @@ -96,6 +116,18 @@ pinctrl-names = "default"; pinctrl-0 = <&i2c2_pins_a>; status = "okay"; + + gt911: touchscreen@5d { + compatible = "goodix,gt911"; + reg = <0x5d>; + interrupt-parent = <&pio>; + interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>; /* EINT21 (PH21) */ + pinctrl-names = "default"; + pinctrl-0 = <&ts_reset_pin>; + irq-gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; /* INT (PH21) */ + reset-gpios = <&pio 1 13 GPIO_ACTIVE_HIGH>; /* RST (PB13) */ + touchscreen-swapped-x-y; + }; }; &lradc { @@ -135,7 +167,45 @@ status = "okay"; }; -#include "axp209.dtsi" +&otg_sram { + status = "okay"; +}; + +&pio { + bl_enable_pin: bl_enable_pin@0 { + allwinner,pins = "PH7"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + + codec_pa_pin: codec_pa_pin@0 { + allwinner,pins = "PH15"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + + ts_reset_pin: ts_reset_pin@0 { + allwinner,pins = "PB13"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + + usb0_id_detect_pin: usb0_id_detect_pin@0 { + allwinner,pins = "PH4"; + allwinner,function = "gpio_in"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; + }; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm0_pins_a>; + status = "okay"; +}; ®_dcdc2 { regulator-always-on; @@ -162,6 +232,10 @@ regulator-name = "avcc"; }; +®_usb0_vbus { + status = "okay"; +}; + ®_usb1_vbus { status = "okay"; }; @@ -176,7 +250,21 @@ status = "okay"; }; +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usb_power_supply { + status = "okay"; +}; + &usbphy { + pinctrl-names = "default"; + pinctrl-0 = <&usb0_id_detect_pin>; + usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ + usb0_vbus_power-supply = <&usb_power_supply>; + usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; status = "okay"; |