diff options
| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2017-02-19 22:41:48 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2017-03-06 09:55:56 -0800 |
| commit | 093d23db4fffeb9ed26d2a41907c02969df8355b (patch) | |
| tree | 4ab259211249a769d6bdcf96967bce749a12cab4 /arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts | |
| parent | 23edd1b2d83c384949b5f77cdb940006a5d56279 (diff) | |
ARM64: dts: amlogic: add the ethernet TX delay configuration
This adds the amlogic,tx-delay-ns property with the old (hardcoded)
default value of 2ns to all boards which are using an RGMII ethernet
PHY.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts index 5dbc66088355..e6ac39b712b7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-q200.dts @@ -59,6 +59,8 @@ /* Select external PHY by default */ phy-handle = <&external_phy>; + amlogic,tx-delay-ns = <2>; + /* External PHY reset is shared with internal PHY Led signals */ snps,reset-gpio = <&gpio GPIOZ_14 0>; snps,reset-delays-us = <0 10000 1000000>; |