ARM: tegra: enable Ethernet on p2771-0000

Enable the Ethernet device in DT, provide board-specific configuration,
and enable the driver in Kconfig.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

diff --git a/arch/arm/dts/tegra186-p2771-0000.dtsi b/arch/arm/dts/tegra186-p2771-0000.dtsi
index 6e07108..54b2539 100644 (file)
--- a/arch/arm/dts/tegra186-p2771-0000.dtsi
+++ b/arch/arm/dts/tegra186-p2771-0000.dtsi
@@ -25,6 +25,11 @@
                reg = <0x0 0x80000000 0x0 0x60000000>;
        };
 
+       ethernet@2490000 {
+               status = "okay";
+               phy-reset-gpios = <&gpio_main TEGRA_MAIN_GPIO(M, 4) GPIO_ACTIVE_LOW>;
+       };
+
        i2c@3160000 {
                status = "okay";
        };

diff --git a/configs/p2771-0000-000_defconfig b/configs/p2771-0000-000_defconfig
index f638117..61bb3a1 100644 (file)
--- a/configs/p2771-0000-000_defconfig
+++ b/configs/p2771-0000-000_defconfig
@@ -30,6 +30,7 @@ CONFIG_CMD_FS_GENERIC=y
 # CONFIG_BLK is not set
 CONFIG_TEGRA186_BPMP_I2C=y
 # CONFIG_DM_MMC_OPS is not set
+CONFIG_DWC_ETH_QOS=y
 CONFIG_E1000=y
 CONFIG_RTL8169=y
 CONFIG_PCI=y

diff --git a/configs/p2771-0000-500_defconfig b/configs/p2771-0000-500_defconfig
index baeb8f3..79f4808 100644 (file)
--- a/configs/p2771-0000-500_defconfig
+++ b/configs/p2771-0000-500_defconfig
@@ -30,6 +30,7 @@ CONFIG_CMD_FS_GENERIC=y
 # CONFIG_BLK is not set
 CONFIG_TEGRA186_BPMP_I2C=y
 # CONFIG_DM_MMC_OPS is not set
+CONFIG_DWC_ETH_QOS=y
 CONFIG_E1000=y
 CONFIG_RTL8169=y
 CONFIG_PCI=y