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authorKlaus Goger <klaus.goger@theobroma-systems.com>2015-07-30 18:06:19 +0200
committerKlaus Goger <klaus.goger@theobroma-systems.com>2015-07-30 18:56:31 +0200
commit1b18392b16ed5ba98a10005b5e8832674820af3c (patch)
tree271a7f6a0a74b398e50e38f67b64f2102320eedc
parent53e071d2b9d1329022af7a133f4377d0e2d23d90 (diff)
ARM: sunxi: dts: reduce rgmii drive strength
we don't need the highest drive strength for rgmii like the other sunxi boards. set it to second lowest as lowest didn't work anymore. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
-rw-r--r--arch/arm/boot/dts/sun6i-a31-pangolin.dts3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-pangolin.dts b/arch/arm/boot/dts/sun6i-a31-pangolin.dts
index fd77ec9ebd1..7f2d7e60531 100644
--- a/arch/arm/boot/dts/sun6i-a31-pangolin.dts
+++ b/arch/arm/boot/dts/sun6i-a31-pangolin.dts
@@ -282,6 +282,9 @@
allwinner,drive = <SUN4I_PINCTRL_20_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
+ gmac_pins_rgmii_a: gmac_rgmii@0 {
+ allwinner,drive = <SUN4I_PINCTRL_20_MA>;
+ };
};
&uart0 {