Commit 1f3cde4b authored by Javier Martinez Canillas's avatar Javier Martinez Canillas Committed by Kukjin Kim

ARM: dts: Add lid GPIO key device node for Peach boards

The Exynos5420 Peach Pit and Exynos5800 Peach Pi boards have both
a power and lid GPIO keys but only the former was defined in the
DTS. Add DTS snippets for the lid GPIO key too. These were taken
from the downstream ChromeOS 3.8 kernel tree.
Signed-off-by: default avatarJavier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: default avatarKukjin Kim <kgene@kernel.org>
parent e5e5c6d1
...@@ -53,7 +53,7 @@ gpio-keys { ...@@ -53,7 +53,7 @@ gpio-keys {
compatible = "gpio-keys"; compatible = "gpio-keys";
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&power_key_irq>; pinctrl-0 = <&power_key_irq &lid_irq>;
power { power {
label = "Power"; label = "Power";
...@@ -61,6 +61,15 @@ power { ...@@ -61,6 +61,15 @@ power {
linux,code = <KEY_POWER>; linux,code = <KEY_POWER>;
gpio-key,wakeup; gpio-key,wakeup;
}; };
lid-switch {
label = "Lid";
gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
linux,input-type = <5>; /* EV_SW */
linux,code = <0>; /* SW_LID */
debounce-interval = <1>;
gpio-key,wakeup;
};
}; };
memory { memory {
...@@ -658,6 +667,13 @@ max77802_irq: max77802-irq { ...@@ -658,6 +667,13 @@ max77802_irq: max77802-irq {
samsung,pin-drv = <0>; samsung,pin-drv = <0>;
}; };
lid_irq: lid-irq {
samsung,pins = "gpx3-4";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
hdmi_hpd_irq: hdmi-hpd-irq { hdmi_hpd_irq: hdmi-hpd-irq {
samsung,pins = "gpx3-7"; samsung,pins = "gpx3-7";
samsung,pin-function = <0>; samsung,pin-function = <0>;
......
...@@ -52,7 +52,7 @@ gpio-keys { ...@@ -52,7 +52,7 @@ gpio-keys {
compatible = "gpio-keys"; compatible = "gpio-keys";
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&power_key_irq>; pinctrl-0 = <&power_key_irq &lid_irq>;
power { power {
label = "Power"; label = "Power";
...@@ -60,6 +60,16 @@ power { ...@@ -60,6 +60,16 @@ power {
linux,code = <KEY_POWER>; linux,code = <KEY_POWER>;
gpio-key,wakeup; gpio-key,wakeup;
}; };
lid-switch {
label = "Lid";
gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
linux,input-type = <5>; /* EV_SW */
linux,code = <0>; /* SW_LID */
debounce-interval = <1>;
gpio-key,wakeup;
};
}; };
memory { memory {
...@@ -646,6 +656,13 @@ max77802_irq: max77802-irq { ...@@ -646,6 +656,13 @@ max77802_irq: max77802-irq {
samsung,pin-drv = <0>; samsung,pin-drv = <0>;
}; };
lid_irq: lid-irq {
samsung,pins = "gpx3-4";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
hdmi_hpd_irq: hdmi-hpd-irq { hdmi_hpd_irq: hdmi-hpd-irq {
samsung,pins = "gpx3-7"; samsung,pins = "gpx3-7";
samsung,pin-function = <0>; samsung,pin-function = <0>;
......
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