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 <[email protected]> --- .../boot/dts/altera/socfpga_stratix10_socdk.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts index 46f27ed..a37c461 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"; -- 2.7.4
