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| author |   Peter Geis <pgwipeout@gmail.com> | 2022-06-06 12:30:23 -0400 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2022-06-07 11:15:54 +0200 |
| commit | 16bc4d196b2a8960cac3bdfd4c98d72c44ab043b (patch) | |
| tree | b32ae65a5b8d53fdd20d10efba3a80e5008e8653 /arch/arm64/boot/dts | |
| parent | Linux 5.19-rc1 (diff) | |
| download | linux-dev-16bc4d196b2a8960cac3bdfd4c98d72c44ab043b.tar.xz linux-dev-16bc4d196b2a8960cac3bdfd4c98d72c44ab043b.zip | |
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 <frank.mankel@gmail.com>
Fixes: dcc8c66bef79 ("arm64: dts: rockchip: add Pine64 Quartz64-B device tree")
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Frank Mankel <frank.mankel@gmail.com>
Link: https://lore.kernel.org/r/20220606163023.3677147-1-pgwipeout@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts index 7bdcecc0dfe4..02d5f5a8ca03 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 |