From: Lucas Tanure Date: Fri, 13 Jan 2023 13:02:20 +0000 (+0000) Subject: arm64: dts: rockchip: Fix RX delay for ethernet phy on rk3588s-rock5a X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cda0c2ea65a0ffbe75caae9acbf78b2bb825a6bd;p=linux.git arm64: dts: rockchip: Fix RX delay for ethernet phy on rk3588s-rock5a Add network PHY rx delay and change type to rgmii, so that it is applied. This fixes packet loss when more than a few packets are exchanged. Fixes: d1824cf95799 ("arm64: dts: rockchip: Add rock-5a board") Signed-off-by: Lucas Tanure Link: https://lore.kernel.org/r/20230113130220.662194-1-lucas.tanure@collabora.com Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts index 6432b586bf5ac..901825514f9d8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts @@ -23,7 +23,7 @@ &gmac1 { clock_in_out = "output"; phy-handle = <&rgmii_phy1>; - phy-mode = "rgmii-rxid"; + phy-mode = "rgmii"; pinctrl-0 = <&gmac1_miim &gmac1_tx_bus2 &gmac1_rx_bus2 @@ -31,6 +31,7 @@ &gmac1_rgmii_bus>; pinctrl-names = "default"; tx_delay = <0x3a>; + rx_delay = <0x3e>; status = "okay"; };