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| author | Zoltan Herpai <wigyori@uid0.hu> | 2014-03-06 00:09:30 +0000 |
|---|---|---|
| committer | Zoltan Herpai <wigyori@uid0.hu> | 2014-03-06 00:09:30 +0000 |
| commit | ac4b9dbb3c9b056008e00ee3d02fe3dad65641b7 (patch) | |
| tree | ef1ef8907c63a75c4ac441f8c95325a6d5abb9ec /target/linux/sunxi/patches-3.13/152-3-dt-sun7i-enable-gmac-a20-micro.patch | |
| parent | 2c771cc71f3b6aceda5fe81f44a79b724e0941d0 (diff) | |
| download | mtk-20170518-ac4b9dbb3c9b056008e00ee3d02fe3dad65641b7.zip mtk-20170518-ac4b9dbb3c9b056008e00ee3d02fe3dad65641b7.tar.gz mtk-20170518-ac4b9dbb3c9b056008e00ee3d02fe3dad65641b7.tar.bz2 | |
sunxi: driver refresh for 3.13 - update gmac / mmc / usb / ahci drivers to follow mainline dev trees - add driver for spi - update clock support - update a31 support - move to new DT compats where appropriate - re-order patchqueue where needed - verified working a20 smp - move most DTSes off files/ - update defconfig
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
SVN-Revision: 39782
Diffstat (limited to 'target/linux/sunxi/patches-3.13/152-3-dt-sun7i-enable-gmac-a20-micro.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/152-3-dt-sun7i-enable-gmac-a20-micro.patch | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/152-3-dt-sun7i-enable-gmac-a20-micro.patch b/target/linux/sunxi/patches-3.13/152-3-dt-sun7i-enable-gmac-a20-micro.patch new file mode 100644 index 0000000..d58dccb --- /dev/null +++ b/target/linux/sunxi/patches-3.13/152-3-dt-sun7i-enable-gmac-a20-micro.patch @@ -0,0 +1,62 @@ +From e401b86036245d2d62d825f0e3e12286c111b281 Mon Sep 17 00:00:00 2001 +From: Chen-Yu Tsai <wens@csie.org> +Date: Mon, 10 Feb 2014 18:35:53 +0800 +Subject: [PATCH] ARM: dts: sun7i: a20-olinuxino-micro: Enable GMAC instead of + EMAC + +GMAC has better performance and fewer hardware issues. +Use the GMAC in MII mode for ethernet instead of the EMAC. + +Signed-off-by: Chen-Yu Tsai <wens@csie.org> +--- + arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 27 +++++++++++-------------- + 1 file changed, 12 insertions(+), 15 deletions(-) + +diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts +index ead3013..b02a796 100644 +--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts ++++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts +@@ -19,21 +19,6 @@ + compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20"; + + soc@01c00000 { +- emac: ethernet@01c0b000 { +- pinctrl-names = "default"; +- pinctrl-0 = <&emac_pins_a>; +- phy = <&phy1>; +- status = "okay"; +- }; +- +- mdio@01c0b080 { +- status = "okay"; +- +- phy1: ethernet-phy@1 { +- reg = <1>; +- }; +- }; +- + pinctrl@01c20800 { + led_pins_olinuxino: led_pins@0 { + allwinner,pins = "PH2"; +@@ -78,6 +63,18 @@ + pinctrl-0 = <&i2c2_pins_a>; + status = "okay"; + }; ++ ++ gmac: ethernet@01c50000 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&gmac_pins_mii_a>; ++ phy = <&phy1>; ++ phy-mode = "mii"; ++ status = "okay"; ++ ++ phy1: ethernet-phy@1 { ++ reg = <1>; ++ }; ++ }; + }; + + leds { +-- +1.8.5.5 + |