[RFC PATCH 10/13] ARM64: dts: meson-gxl: Add ethernet nodes with internal PHY
From: Neil Armstrong <hidden>
Date: 2016-10-21 14:42:42
Also in:
linux-amlogic, linux-devicetree, linux-gpio, lkml, netdev
Subsystem:
arm/amlogic meson soc support, the rest · Maintainers:
Neil Armstrong, Kevin Hilman, Linus Torvalds
Add Ethernet node with Internal PHY selection for the Amlogic GXL SoCs Signed-off-by: Neil Armstrong <redacted> --- arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index d1bf381..85969c6 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi@@ -49,6 +49,34 @@ compatible = "amlogic,meson-gxl"; }; +ðmac { + reg = <0x0 0xc9410000 0x0 0x10000 + 0x0 0xc8834540 0x0 0x4 + 0x0 0xc8834558 0x0 0xc>; + + clocks = <&clkc CLKID_ETH>, + <&clkc CLKID_FCLK_DIV2>, + <&clkc CLKID_MPLL2>; + clock-names = "stmmaceth", "clkin0", "clkin1"; + + /* Select Internal PHY by default */ + amlogic,phy-select = <0xe40908ff>; + phy-mode = "rmii"; + phy-handle = <&internal_phy>; + + mdio0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + internal_phy: ethernet-phy at 8 { + compatible = "ethernet-phy-id0181.4400", "ethernet-phy-ieee802.3-c22"; + reg = <8>; + max-speed = <100>; + }; + }; +}; + &aobus { pinctrl_aobus: pinctrl at 14 { compatible = "amlogic,meson-gxl-aobus-pinctrl";
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1.9.1