Commit 8a915ec0 authored by Ian Ray's avatar Ian Ray Committed by Shawn Guo

ARM: dts: imx53-ppd: alarm LEDs use kernel LED interface

Use kernel LED interface for the alarm LEDs.
Signed-off-by: default avatarIan Ray <ian.ray@ge.com>
Signed-off-by: default avatarSamu Nuutamo <samu.nuutamo@vincit.fi>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 5da1b522
......@@ -176,7 +176,7 @@ pwm_bl: backlight {
power-supply = <&reg_3v3_lcd>;
};
leds {
leds-brightness {
compatible = "pwm-leds";
alarm-brightness {
......@@ -185,6 +185,32 @@ alarm-brightness {
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_alarmled_pins>;
alarm1 {
label = "alarm:red";
gpios = <&gpio7 3 GPIO_ACTIVE_HIGH>;
};
alarm2 {
label = "alarm:yellow";
gpios = <&gpio7 7 GPIO_ACTIVE_HIGH>;
};
alarm3 {
label = "alarm:blue";
gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
};
alarm4 {
label = "alarm:silenced";
gpios = <&gpio7 13 GPIO_ACTIVE_HIGH>;
};
};
gpio-poweroff {
compatible = "gpio-poweroff";
gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
......@@ -909,18 +935,10 @@ MX53_PAD_NANDF_CS2__GPIO6_15 0x0
MX53_PAD_NANDF_CS3__GPIO6_16 0x0
/* POWER_AND_BOOT_STATUS_INDICATOR */
MX53_PAD_PATA_INTRQ__GPIO7_2 0x1e4
/* ACTIVATE_ALARM_LIGHT_RED */
MX53_PAD_PATA_DIOR__GPIO7_3 0x0
/* ACTIVATE_ALARM_LIGHT_YELLOW */
MX53_PAD_PATA_DA_1__GPIO7_7 0x0
/* ACTIVATE_ALARM_LIGHT_CYAN */
MX53_PAD_PATA_DA_2__GPIO7_8 0x0
/* RUNNING_ON_BATTERY_INDICATOR_GREEN */
MX53_PAD_GPIO_16__GPIO7_11 0x0
/* BATTERY_STATUS_INDICATOR_AMBER */
MX53_PAD_GPIO_17__GPIO7_12 0x0
/* AUDIO_ALARMS_SILENCED_INDICATOR */
MX53_PAD_GPIO_18__GPIO7_13 0x0
>;
};
......@@ -1080,4 +1098,17 @@ pinctrl_usb_otg: usbotggrp {
MX53_PAD_KEY_COL4__USBOH3_USBOTG_OC 0x180
>;
};
pinctrl_alarmled_pins: qmx6alarmledgrp {
fsl,pins = <
/* ACTIVATE_ALARM_LIGHT_RED */
MX53_PAD_PATA_DIOR__GPIO7_3 0x0
/* ACTIVATE_ALARM_LIGHT_YELLOW */
MX53_PAD_PATA_DA_1__GPIO7_7 0x0
/* ACTIVATE_ALARM_LIGHT_CYAN */
MX53_PAD_PATA_DA_2__GPIO7_8 0x0
/* AUDIO_ALARMS_SILENCED_INDICATOR */
MX53_PAD_GPIO_18__GPIO7_13 0x0
>;
};
};
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