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Commit d428f35d authored by Thierry Reding's avatar Thierry Reding
Browse files

arm64: tegra: p2771-0000: Use TEGRA186_ prefix for GPIO names 



The new prefix allows the GPIOs to be uniquely identified on a per-chip
basis, which makes it easier to distinguish Tegra186 specific GPIOs from
those of later chips such as Tegra194 which supports a very different
set of GPIOs.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent caca0482

arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts

+11 −7
Original line number Diff line number Diff line
@@ -26,7 +26,8 @@ 
			reg = <0x74>;



			interrupt-parent = <&gpio>;

			interrupts = <TEGRA_MAIN_GPIO(Y, 0) GPIO_ACTIVE_LOW>;

			interrupts = <TEGRA186_MAIN_GPIO(Y, 0)

				      GPIO_ACTIVE_LOW>;



			#gpio-cells = <2>;

			gpio-controller;
@@ -37,7 +38,8 @@ 
			reg = <0x77>;



			interrupt-parent = <&gpio>;

			interrupts = <TEGRA_MAIN_GPIO(Y, 6) GPIO_ACTIVE_LOW>;

			interrupts = <TEGRA186_MAIN_GPIO(Y, 6)

				      GPIO_ACTIVE_LOW>;



			#gpio-cells = <2>;

			gpio-controller;
@@ -108,7 +110,8 @@ 
			hdmi-supply = <&vdd_hdmi>;



			nvidia,ddc-i2c-bus = <&ddc>;

			nvidia,hpd-gpio = <&gpio TEGRA_MAIN_GPIO(P, 1) GPIO_ACTIVE_LOW>;

			nvidia,hpd-gpio = <&gpio TEGRA186_MAIN_GPIO(P, 1)

						 GPIO_ACTIVE_LOW>;

		};



		dpaux@155c0000 {
@@ -121,7 +124,7 @@ 


		power {

			label = "Power";

			gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 0)

			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0)

					   GPIO_ACTIVE_LOW>;

			linux,input-type = <EV_KEY>;

			linux,code = <KEY_POWER>;
@@ -132,7 +135,7 @@ 


		volume-up {

			label = "Volume Up";

			gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 1)

			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)

					   GPIO_ACTIVE_LOW>;

			linux,input-type = <EV_KEY>;

			linux,code = <KEY_VOLUMEUP>;
@@ -141,7 +144,7 @@ 


		volume-down {

			label = "Volume Down";

			gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 2)

			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)

					   GPIO_ACTIVE_LOW>;

			linux,input-type = <EV_KEY>;

			linux,code = <KEY_VOLUMEDOWN>;
@@ -158,7 +161,8 @@ 
			regulator-min-microvolt = <3300000>;

			regulator-max-microvolt = <3300000>;



			gpio = <&gpio TEGRA_MAIN_GPIO(P, 6) GPIO_ACTIVE_HIGH>;

			gpio = <&gpio TEGRA186_MAIN_GPIO(P, 6)

				      GPIO_ACTIVE_HIGH>;

			enable-active-high;



			vin-supply = <&vdd_3v3_sys>;