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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2012-11-19 20:38:18 +0400
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2012-11-19 21:10:27 +0400
commit199e2edec49b8a24f67afdae61e57cfa6d68bfca (patch)
treef682c176bda8ed4c3ef2ce105d7d7b066f9a4c76 /arch/arm/boot/dts/at91sam9g20ek_common.dtsi
parentd4fe9ac76d43a2ce5472e0ed19c8e1e29dea0688 (diff)
downloadlinux-199e2edec49b8a24f67afdae61e57cfa6d68bfca.tar.xz
ARM: at91: dt: add mmc pinctrl for Atmel reference boards
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'arch/arm/boot/dts/at91sam9g20ek_common.dtsi')
-rw-r--r--arch/arm/boot/dts/at91sam9g20ek_common.dtsi14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index 0090015a7d54..32a500a0e481 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -60,6 +60,11 @@
};
mmc0: mmc@fffa8000 {
+ pinctrl-0 = <
+ &pinctrl_board_mmc0_slot1
+ &pinctrl_mmc0_clk
+ &pinctrl_mmc0_slot1_cmd_dat0
+ &pinctrl_mmc0_slot1_dat1_3>;
status = "okay";
slot@1 {
reg = <1>;
@@ -67,6 +72,15 @@
cd-gpios = <&pioC 9 0>;
};
};
+
+ pinctrl@fffff400 {
+ mmc0_slot1 {
+ pinctrl_board_mmc0_slot1: mmc0_slot1-board {
+ atmel,pins =
+ <2 9 0x0 0x5>; /* PC9 gpio CD pin pull up and deglitch */
+ };
+ };
+ };
};
nand0: nand@40000000 {