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ARM: dts: dra7-evm: Add mmc2 node for eMMC support

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Add mmc2 dt node to dra7-evm board
and model eMMC vcc as fixed regulator.

Signed-off-by: Balaji T K <balajitk@ti.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
This commit is contained in:
Balaji T K 2013-10-07 21:55:04 +05:30 committed by Benoit Cousson
parent bf1788df8f
commit 6cf02dbb4b
1 changed files with 13 additions and 0 deletions
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13
arch/arm/boot/dts/dra7-evm.dts
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@ -17,6 +17,13 @@ memory {
device_type = "memory";
reg = <0x80000000 0x60000000>; /* 1536 MB */
};
mmc2_3v3: fixedregulator-mmc2 {
compatible = "regulator-fixed";
regulator-name = "mmc2_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
};
&dra7_pmx_core {
@ -256,3 +263,9 @@ &mmc1 {
vmmc-supply = <&ldo1_reg>;
bus-width = <4>;
};
&mmc2 {
status = "okay";
vmmc-supply = <&mmc2_3v3>;
bus-width = <8>;
};