diff options
| author | Alan Tull <atull@kernel.org> | 2017-10-10 23:25:38 +0200 |
|---|---|---|
| committer | Dinh Nguyen <dinguyen@kernel.org> | 2017-10-11 10:18:04 +0200 |
| commit | f850b5401cdfa6f5d03a62357211507d6ed72050 (patch) | |
| tree | ed39c4171ff9f2d88148ab88b4a7b453872891ce /arch/arm64 | |
| parent | arm64: dts: stratix10: add gpio header (diff) | |
| download | linux-f850b5401cdfa6f5d03a62357211507d6ed72050.tar.xz linux-f850b5401cdfa6f5d03a62357211507d6ed72050.zip | |
arm64: dts: stratix10: enable gpio and leds
Enable gpio and leds for socdk OOBE daughtercard.
pushbutton PB_SW0 = gpio1.io4
pushbutton PB_SW1 = gpio1.io5
LED HPS_LED0 = gpio1.io20
LED HPS_LED1 = gpio1.io19
LED HPS_LED2 = gpio1.io21
Signed-off-by: Alan Tull <atull@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts index 46f27edaa08e..a37c46112876 100644 --- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts @@ -27,6 +27,24 @@ stdout-path = "serial0:115200n8"; }; + leds { + compatible = "gpio-leds"; + hps0 { + label = "hps_led0"; + gpios = <&portb 20 GPIO_ACTIVE_HIGH>; + }; + + hps1 { + label = "hps_led1"; + gpios = <&portb 19 GPIO_ACTIVE_HIGH>; + }; + + hps2 { + label = "hps_led2"; + gpios = <&portb 21 GPIO_ACTIVE_HIGH>; + }; + }; + memory { device_type = "memory"; /* We expect the bootloader to fill in the reg */ @@ -34,6 +52,10 @@ }; }; +&gpio1 { + status = "okay"; +}; + &gmac0 { status = "okay"; phy-mode = "rgmii"; |