You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.3 KiB
Diff
45 lines
1.3 KiB
Diff
From 777ba9f88e1a566a6ed26fe1e8dfff4b8c1448fc Mon Sep 17 00:00:00 2001
|
|
From: Chen-Yu Tsai <wens@csie.org>
|
|
Date: Sat, 7 Dec 2013 01:29:39 +0800
|
|
Subject: [PATCH] ARM: dts: sun7i: Add pin muxing options for the GMAC
|
|
|
|
The A20 has EMAC and GMAC muxed on the same pins.
|
|
Add pin sets with gmac function for MII and RGMII mode to the DTSI.
|
|
|
|
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
|
|
---
|
|
arch/arm/boot/dts/sun7i-a20.dtsi | 22 ++++++++++++++++++++++
|
|
1 file changed, 22 insertions(+)
|
|
|
|
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
@@ -428,6 +428,28 @@
|
|
allwinner,pull = <0>;
|
|
};
|
|
|
|
+ gmac_pins_mii: gmac_mii {
|
|
+ allwinner,pins = "PA0", "PA1", "PA2",
|
|
+ "PA3", "PA4", "PA5", "PA6",
|
|
+ "PA7", "PA8", "PA9", "PA10",
|
|
+ "PA11", "PA12", "PA13", "PA14",
|
|
+ "PA15", "PA16";
|
|
+ allwinner,function = "gmac";
|
|
+ allwinner,drive = <3>;
|
|
+ allwinner,pull = <0>;
|
|
+ };
|
|
+
|
|
+ gmac_pins_rgmii: gmac_rgmii {
|
|
+ allwinner,pins = "PA0", "PA1", "PA2",
|
|
+ "PA3", "PA4", "PA5", "PA6",
|
|
+ "PA7", "PA8", "PA10",
|
|
+ "PA11", "PA12", "PA13",
|
|
+ "PA15", "PA16";
|
|
+ allwinner,function = "gmac";
|
|
+ allwinner,drive = <3>;
|
|
+ allwinner,pull = <0>;
|
|
+ };
|
|
+
|
|
mmc0_pins_a: mmc0@0 {
|
|
allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
|
|
allwinner,function = "mmc0";
|