diff options
author | Klaus Goger <klaus.goger@theobroma-systems.com> | 2015-07-29 08:06:50 +0200 |
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committer | Klaus Goger <klaus.goger@theobroma-systems.com> | 2015-07-30 18:56:30 +0200 |
commit | dbbb4669c72bcfac7c145d4dcbc2899700f4929c (patch) | |
tree | c4a1d8e23fb401973f8814139a6e7df27e83a048 /arch/arm/boot | |
parent | ccb81d6bc9aa1cd262e3aaa6615f229fa0a51b73 (diff) |
ARM: dts: pangolin: change eth phy reset timing
reset timing was a bit off which resulted in not detecting the phy.
changed the settings so that the phy will be found again.
TODO: verify timing while measuring the reset line
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r-- | arch/arm/boot/dts/sun6i-a31-pangolin.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-pangolin.dts b/arch/arm/boot/dts/sun6i-a31-pangolin.dts index 93857857bea7..99064c5b74cb 100644 --- a/arch/arm/boot/dts/sun6i-a31-pangolin.dts +++ b/arch/arm/boot/dts/sun6i-a31-pangolin.dts @@ -170,7 +170,7 @@ phy-mode = "rgmii"; snps,reset-gpio = <&pio 0 7 GPIO_ACTIVE_LOW>; snps,reset-active-low; - snps,reset-delays-us = <0 10000 30000>; + snps,reset-delays-us = <0 50000 1000000>; txc-skew-ps = <1800>; rxc-skew-ps = <1800>; status = "okay"; |