diff options
| author | Marek Vasut <marex@denx.de> | 2016-03-20 02:57:45 +0300 |
|---|---|---|
| committer | Dinh Nguyen <dinguyen@kernel.org> | 2016-04-11 22:01:21 +0300 |
| commit | e9f503254a5e0ea6b2b68b4c31491770b47a3ff0 (patch) | |
| tree | fbf541c48e23220dadad110dd31472bc812284b8 /arch/arm/boot/dts/socfpga_cyclone5_sockit.dts | |
| parent | 702744ce8b3ef369ed8f8e257cbee4db44beb415 (diff) | |
| download | linux-e9f503254a5e0ea6b2b68b4c31491770b47a3ff0.tar.xz | |
ARM: dts: socfpga: Add support for HPS LEDs on SoCKit
Add support for the blue LEDs on the SoCFPGA SoCkit board.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Diffstat (limited to 'arch/arm/boot/dts/socfpga_cyclone5_sockit.dts')
| -rw-r--r-- | arch/arm/boot/dts/socfpga_cyclone5_sockit.dts | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts index b61f22f9ac9f..146169016f0c 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts +++ b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts @@ -39,6 +39,34 @@ ethernet0 = &gmac1; }; + leds { + compatible = "gpio-leds"; + + hps_led0 { + label = "hps:blue:led0"; + gpios = <&portb 24 0>; /* HPS_GPIO53 */ + linux,default-trigger = "heartbeat"; + }; + + hps_led1 { + label = "hps:blue:led1"; + gpios = <&portb 25 0>; /* HPS_GPIO54 */ + linux,default-trigger = "heartbeat"; + }; + + hps_led2 { + label = "hps:blue:led2"; + gpios = <&portb 26 0>; /* HPS_GPIO55 */ + linux,default-trigger = "heartbeat"; + }; + + hps_led3 { + label = "hps:blue:led3"; + gpios = <&portb 27 0>; /* HPS_GPIO56 */ + linux,default-trigger = "heartbeat"; + }; + }; + regulator_3_3v: vcc3p3-regulator { compatible = "regulator-fixed"; regulator-name = "VCC3P3"; @@ -61,6 +89,10 @@ rxc-skew-ps = <2000>; }; +&gpio1 { /* GPIO 30..57 */ + status = "okay"; +}; + &gpio2 { status = "okay"; }; |