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authorLinus Walleij <linus.walleij@linaro.org>2013-01-06 04:47:29 +0400
committerLinus Walleij <linus.walleij@linaro.org>2013-01-29 02:24:40 +0400
commit4fd243c6c083ea159ae1a9f9a24198c350034439 (patch)
tree8cf4746a6d0edc06aae4f2ae4b1e4d82a4b401c0 /arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
parent2ad6e39867cf026e668a4c566725c2c65dbde406 (diff)
downloadlinux-4fd243c6c083ea159ae1a9f9a24198c350034439.tar.xz
ARM: nomadik: migrate MMC/SD card support to device tree
This moves over the MMC/SD card support to the device tree probe path. The special GPIO to bias the card detect line is kept, but the pin property is moved to the device tree as part of the MMC/SD card node. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-nomadik-stn8815.dtsi')
-rw-r--r--arch/arm/boot/dts/ste-nomadik-stn8815.dtsi13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
index f129425883a4..0164edc78eed 100644
--- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
+++ b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
@@ -190,5 +190,18 @@
interrupt-parent = <&vica>;
interrupts = <10>;
};
+
+ mmcsd: sdi@101f6000 {
+ compatible = "arm,pl18x", "arm,primecell";
+ reg = <0x101f6000 0x1000>;
+ interrupt-parent = <&vica>;
+ interrupts = <22>;
+ max-frequency = <48000000>;
+ bus-width = <4>;
+ mmc-cap-mmc-highspeed;
+ mmc-cap-sd-highspeed;
+ cd-gpios = <&gpio3 15 0x1>;
+ cd-inverted;
+ };
};
};