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ARM: dts: dra7-evm: Correct the vmmc-supply for mmc2

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On DRA75x EVM, MMC2 vdd/ios are connected to a common supply fixed at 1.8V
not 3.3V

Fixes: 6cf02dbb4b ("ARM: dts: dra7-evm: Add mmc2 node for eMMC support")
Signed-off-by: Ravikumar Kattekola <rk@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Ravikumar Kattekola 2017-06-07 15:07:46 +05:30 committed by Tony Lindgren
parent 8f323f8d83
commit b5ca62a53d
1 changed files with 9 additions and 1 deletions
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10
arch/arm/boot/dts/dra7-evm.dts
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@ -25,6 +25,14 @@
stdout-path = &uart1;
};
evm_1v8_sw: fixedregulator-evm_1v8 {
compatible = "regulator-fixed";
regulator-name = "evm_1v8";
vin-supply = <&smps9_reg>;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
evm_3v3_sd: fixedregulator-sd {
compatible = "regulator-fixed";
regulator-name = "evm_3v3_sd";
@ -449,7 +457,7 @@
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins_default>;
vmmc-supply = <&evm_3v3_sw>;
vmmc-supply = <&evm_1v8_sw>;
bus-width = <8>;
};