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| author | Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com> | 2018-12-14 18:58:44 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2019-01-22 17:41:08 +0300 |
| commit | 7eda14afb8843a0d5b6120b889ec8eec407b214d (patch) | |
| tree | 2ba25647f73c0b7dc8812ab79abfb4447508dc67 /arch/arm64/boot/dts/renesas | |
| parent | a06ad4385f180b476ceca811a60ba00f3f65c12e (diff) | |
| download | linux-7eda14afb8843a0d5b6120b889ec8eec407b214d.tar.xz | |
arm64: dts: renesas: r8a77990: ebisu: Fix EthernetAVB phy mode to rgmii
According to the R-Car Gen3 Hardware Manual Errata for Rev 1.00 of
August 24, 2018, the TX clock internal delay mode doesn't support
on R-Car E3. This patch fixes EthernetAVB phy mode to rgmii.
This is achieved by simply dropping the phy-mode property from
r8a77990-ebisu.dts as the default property for this for r8a77990,
as set in r8a77990.dtsi, is "rgmii".
Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
Diffstat (limited to 'arch/arm64/boot/dts/renesas')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 24beb0e22cb0..8b66ee86e7bb 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -267,7 +267,6 @@ pinctrl-names = "default"; renesas,no-ether-link; phy-handle = <&phy0>; - phy-mode = "rgmii-txid"; status = "okay"; phy0: ethernet-phy@0 { |