diff options
| author | Andrew Yong <me@ndoo.sg> | 2016-11-26 22:15:21 +0800 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2016-12-01 16:17:55 +0100 |
| commit | 07b571a4355a27502fcadf8f81144cab8e00a42a (patch) | |
| tree | cd2c7c944d1a817f752a1a3736a36a1edd562b9a | |
| parent | fef6a96d9e9e001a28b6a673c56ed79029457b5d (diff) | |
| download | upstream-07b571a4355a27502fcadf8f81144cab8e00a42a.tar.gz upstream-07b571a4355a27502fcadf8f81144cab8e00a42a.tar.bz2 upstream-07b571a4355a27502fcadf8f81144cab8e00a42a.zip | |
ramips: RB750Gr3: Add pwr LED and buzzer to DTS
use pwr LED in diag.sh
Expose unused pinmux pins as GPIOs
export power LED and buzzer pins
Use rb750gr3:blue:pwr LED in diag.sh for boot status instead of rb750gr3:green:usr
Signed-off-by: Andrew Yong <me@ndoo.sg>
| -rw-r--r-- | target/linux/ramips/base-files/etc/diag.sh | 2 | ||||
| -rw-r--r-- | target/linux/ramips/dts/RB750Gr3.dts | 13 |
2 files changed, 13 insertions, 2 deletions
diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh index a7b8ae0b06..6bcdc0f5bc 100644 --- a/target/linux/ramips/base-files/etc/diag.sh +++ b/target/linux/ramips/base-files/etc/diag.sh @@ -191,7 +191,7 @@ get_status_led() { status_led="$board:green:wps" ;; rb750gr3) - status_led="$board:green:usr" + status_led="$board:blue:pwr" ;; sap-g3200u3) status_led="$board:green:usb" diff --git a/target/linux/ramips/dts/RB750Gr3.dts b/target/linux/ramips/dts/RB750Gr3.dts index bf1c2ba495..756010a550 100644 --- a/target/linux/ramips/dts/RB750Gr3.dts +++ b/target/linux/ramips/dts/RB750Gr3.dts @@ -20,6 +20,11 @@ gpio-leds { compatible = "gpio-leds"; + pwr { + label = "rb750gr3:blue:pwr"; + gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>; + }; + usr { label = "rb750gr3:green:usr"; gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; @@ -49,6 +54,12 @@ compatible = "gpio-export"; #size-cells = <0>; + buzzer { + gpio-export,name = "buzzer"; + gpio-export,output = <0>; + gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>; + }; + usb { gpio-export,name = "usb"; gpio-export,output = <1>; @@ -102,7 +113,7 @@ &pinctrl { state_default: pinctrl0 { gpio { - ralink,group = "i2c", "rgmii2", "sdhci"; + ralink,group = "i2c", "uart2", "uart3", "pcie", "rgmii2", "jtag"; ralink,function = "gpio"; }; }; |