From: Peter Geis Date: Mon, 6 Jun 2022 16:30:23 +0000 (-0400) Subject: arm64: dts: rockchip: Fix ethernet on production Quartz64-B X-Git-Tag: v5.19-rc7~23^2~11^2~2 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16bc4d196b2a8960cac3bdfd4c98d72c44ab043b;p=thirdparty%2Flinux.git arm64: dts: rockchip: Fix ethernet on production Quartz64-B The production Quartz64 Model B has compatibility issues when using rgmii-id mode. Switch to rgmii mode and use the SoC's delays to ensure full compatibility. Reported-by: Frank Mankel Fixes: dcc8c66bef79 ("arm64: dts: rockchip: add Pine64 Quartz64-B device tree") Signed-off-by: Peter Geis Tested-by: Frank Mankel Link: https://lore.kernel.org/r/20220606163023.3677147-1-pgwipeout@gmail.com Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts index 7bdcecc0dfe4b..02d5f5a8ca036 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts @@ -133,7 +133,7 @@ assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>; assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>; clock_in_out = "input"; - phy-mode = "rgmii-id"; + phy-mode = "rgmii"; phy-supply = <&vcc_3v3>; pinctrl-names = "default"; pinctrl-0 = <&gmac1m1_miim