1 From 777ba9f88e1a566a6ed26fe1e8dfff4b8c1448fc Mon Sep 17 00:00:00 2001
2 From: Chen-Yu Tsai <wens@csie.org>
3 Date: Sat, 7 Dec 2013 01:29:39 +0800
4 Subject: [PATCH] ARM: dts: sun7i: Add pin muxing options for the GMAC
6 The A20 has EMAC and GMAC muxed on the same pins.
7 Add pin sets with gmac function for MII and RGMII mode to the DTSI.
9 Signed-off-by: Chen-Yu Tsai <wens@csie.org>
11 arch/arm/boot/dts/sun7i-a20.dtsi | 22 ++++++++++++++++++++++
12 1 file changed, 22 insertions(+)
14 diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
15 index 82be552..a0d6ef7 100644
16 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
17 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
22 + gmac_pins_mii: gmac_mii {
23 + allwinner,pins = "PA0", "PA1", "PA2",
24 + "PA3", "PA4", "PA5", "PA6",
25 + "PA7", "PA8", "PA9", "PA10",
26 + "PA11", "PA12", "PA13", "PA14",
28 + allwinner,function = "gmac";
29 + allwinner,drive = <3>;
30 + allwinner,pull = <0>;
33 + gmac_pins_rgmii: gmac_rgmii {
34 + allwinner,pins = "PA0", "PA1", "PA2",
35 + "PA3", "PA4", "PA5", "PA6",
36 + "PA7", "PA8", "PA10",
37 + "PA11", "PA12", "PA13",
39 + allwinner,function = "gmac";
40 + allwinner,drive = <3>;
41 + allwinner,pull = <0>;
45 allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
46 allwinner,function = "mmc0";