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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: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2019-01-23 12:39:41 +01:00
parent caca0482e7
commit d428f35d95
1 changed files with 11 additions and 7 deletions
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18
arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
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@ -26,7 +26,8 @@
reg = <0x74>; reg = <0x74>;
interrupt-parent = <&gpio>; 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-cells = <2>;
gpio-controller; gpio-controller;
@ -37,7 +38,8 @@
reg = <0x77>; reg = <0x77>;
interrupt-parent = <&gpio>; 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-cells = <2>;
gpio-controller; gpio-controller;
@ -108,7 +110,8 @@
hdmi-supply = <&vdd_hdmi>; hdmi-supply = <&vdd_hdmi>;
nvidia,ddc-i2c-bus = <&ddc>; 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 { dpaux@155c0000 {
@ -121,7 +124,7 @@
power { power {
label = "Power"; label = "Power";
gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 0) gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0)
GPIO_ACTIVE_LOW>; GPIO_ACTIVE_LOW>;
linux,input-type = <EV_KEY>; linux,input-type = <EV_KEY>;
linux,code = <KEY_POWER>; linux,code = <KEY_POWER>;
@ -132,7 +135,7 @@
volume-up { volume-up {
label = "Volume Up"; label = "Volume Up";
gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 1) gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)
GPIO_ACTIVE_LOW>; GPIO_ACTIVE_LOW>;
linux,input-type = <EV_KEY>; linux,input-type = <EV_KEY>;
linux,code = <KEY_VOLUMEUP>; linux,code = <KEY_VOLUMEUP>;
@ -141,7 +144,7 @@
volume-down { volume-down {
label = "Volume Down"; label = "Volume Down";
gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 2) gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)
GPIO_ACTIVE_LOW>; GPIO_ACTIVE_LOW>;
linux,input-type = <EV_KEY>; linux,input-type = <EV_KEY>;
linux,code = <KEY_VOLUMEDOWN>; linux,code = <KEY_VOLUMEDOWN>;
@ -158,7 +161,8 @@
regulator-min-microvolt = <3300000>; regulator-min-microvolt = <3300000>;
regulator-max-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; enable-active-high;
vin-supply = <&vdd_3v3_sys>; vin-supply = <&vdd_3v3_sys>;