summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
diff options
context:
space:
mode:
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_2mmc.dts
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_2mmc.dts')
-rw-r--r--arch/arm/boot/dts/at91sam9g20ek_2mmc.dts14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts b/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
index 684b22982f8a..66467b113126 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
+++ b/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
@@ -15,12 +15,26 @@
ahb {
apb{
mmc0: mmc@fffa8000 {
+ /* clk already mux wuth slot0 */
+ pinctrl-0 = <
+ &pinctrl_board_mmc0_slot0
+ &pinctrl_mmc0_slot0_cmd_dat0
+ &pinctrl_mmc0_slot0_dat1_3>;
slot@0 {
reg = <0>;
bus-width = <4>;
cd-gpios = <&pioC 2 0>;
};
};
+
+ pinctrl@fffff400 {
+ mmc0_slot0 {
+ pinctrl_board_mmc0_slot0: mmc0_slot0-board {
+ atmel,pins =
+ <2 2 0x0 0x5>; /* PC2 gpio CD pin pull up and deglitch */
+ };
+ };
+ };
};
};