Here we add the Device Tree nodes which are required to successfully
probe the MMCI driver which will enable the four cards available on
ST-Ericsson's HREF hardware development platform.
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
arch/arm/boot/dts/hrefv60plus.dts | 45 +++++++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/arch/arm/boot/dts/hrefv60plus.dts
b/arch/arm/boot/dts/hrefv60plus.dts
index 32cd7a0..62b2ac1 100644
--- a/arch/arm/boot/dts/hrefv60plus.dts
+++ b/arch/arm/boot/dts/hrefv60plus.dts
@@ -32,5 +32,50 @@
uart@80007000 {
status = "okay";
};
+
+ // External Micro SD slot
+ sdi@80126000 {
+ arm,primecell-periphid = <0x10480180>;
+ max-frequency = <50000000>;
+ bus-width = <8>;
+ mmc-cap-sd-highspeed;
+ mmc-cap-mmc-highspeed;
+ vmmc-supply = <&ab8500_ldo_aux3_reg>;
+
+ #gpio-cells = <1>;
+ cd-gpios = <&gpio2 31 0x4>; // 95
+
+ status = "okay";
+ };
+
+ // WLAN SDIO channel
+ sdi@80118000 {
+ arm,primecell-periphid = <0x10480180>;
+ max-frequency = <50000000>;
+ bus-width = <4>;
+
+ status = "okay";
+ };
+
+ // PoP:ed eMMC
+ sdi@80005000 {
+ arm,primecell-periphid = <0x10480180>;
+ max-frequency = <50000000>;
+ bus-width = <8>;
+ mmc-cap-mmc-highspeed;
+
+ status = "okay";
+ };
+
+ // On-board eMMC
+ sdi@80114000 {
+ arm,primecell-periphid = <0x10480180>;
+ max-frequency = <50000000>;
+ bus-width = <8>;
+ mmc-cap-mmc-highspeed;
+ vmmc-supply = <&ab8500_ldo_aux2_reg>;
+
+ status = "okay";
+ };
};
};
--
1.7.9.5
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