Add mmc2 dt node to dra7-evm board
and model eMMC vcc as fixed regulator.
Signed-off-by: Balaji T K <balajitk@xxxxxx>
---
arch/arm/boot/dts/dra7-evm.dts | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index a59bbd0..2062724 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -17,6 +17,13 @@
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 {
@@ -257,3 +264,10 @@
vmmc-supply = <&ldo1_reg>;
bus-width = <4>;
};
+
+&mmc2 {
+ status = "okay";
+ vmmc-supply = <&mmc2_3v3>;
+ bus-width = <8>;
+ ti,non-removable;
+};
--
1.7.5.4
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