diff options
| author | Biju Das <biju.das.jz@bp.renesas.com> | 2021-11-15 14:28:30 +0000 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-11-19 10:52:21 +0100 |
| commit | e1a9faddffe7e555304dc2e3284c84fbee0679ee (patch) | |
| tree | c377287009f0f69a4dee6c33dc4d5a96c74940ac /arch/arm64/boot/dts/renesas/cat875.dtsi | |
| parent | eca6ab6e362e3ae22b6c2769c4b6911bd0fb8ab1 (diff) | |
arm64: dts: renesas: cat875: Add rx/tx delays
The CAT875 sub board from Silicon Linux uses a Realtek PHY.
The phy driver commit bbc4d71d63549bcd003 ("net: phy: realtek: fix
rtl8211e rx/tx delay config") introduced NFS mount failures. Now it
needs both rx/tx delays for the NFS mount to work.
This patch fixes the NFS mount failure issue by adding "rgmii-id" mode
to the avb device node.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Fixes: bbc4d71d63549bcd ("net: phy: realtek: fix rtl8211e rx/tx delay config")
Link: https://lore.kernel.org/r/20211115142830.12651-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm64/boot/dts/renesas/cat875.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/cat875.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/cat875.dtsi b/arch/arm64/boot/dts/renesas/cat875.dtsi index a69d24e9c61d..8c9da8b4bd60 100644 --- a/arch/arm64/boot/dts/renesas/cat875.dtsi +++ b/arch/arm64/boot/dts/renesas/cat875.dtsi @@ -18,6 +18,7 @@ pinctrl-names = "default"; renesas,no-ether-link; phy-handle = <&phy0>; + phy-mode = "rgmii-id"; status = "okay"; phy0: ethernet-phy@0 { |