diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-06-07 15:07:42 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-06-19 07:22:07 -0700 |
| commit | 0798af5451b8a8f4dab3a43f710b1e80a81e0b8c (patch) | |
| tree | e583f5024b80565df9fde248c464d565ca0f9fd8 /arch/arm/boot/dts/dra71-evm.dts | |
| parent | 45f1d5e3c71d479995cefe9dd30344c62efd60c8 (diff) | |
ARM: dts: dra72-evm-common: Correct vmmc-supply for mmc2
On dra72/dra71 evms, mmc2 vdd/ios are connected to a common 1.8V supply
not 3.3V. Also the regulator that supplies 1.8V is different on dra71-evm
so move the supply property from common dtsi to evm specific dts files.
Fixes: a4240d3af677 ("ARM: dts: Add support for dra72-evm rev C (SR2.0)")
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>
Diffstat (limited to 'arch/arm/boot/dts/dra71-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/dra71-evm.dts | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/dra71-evm.dts index 4d57a55473af..c7a56b6263a6 100644 --- a/arch/arm/boot/dts/dra71-evm.dts +++ b/arch/arm/boot/dts/dra71-evm.dts @@ -32,6 +32,16 @@ 3000000 0x1>; }; + evm_1v8_sw: fixedregulator-evm_1v8 { + compatible = "regulator-fixed"; + regulator-name = "evm_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&lp8732_buck0_reg>; + regulator-always-on; + regulator-boot-on; + }; + poweroff: gpio-poweroff { compatible = "gpio-poweroff"; gpios = <&gpio7 30 GPIO_ACTIVE_HIGH>; @@ -165,6 +175,10 @@ vmmc_aux-supply = <&vpo_sd_1v8_3v3>; }; +&mmc2 { + vmmc-supply = <&evm_1v8_sw>; +}; + &mac { mode-gpios = <&pcf_gpio_21 4 GPIO_ACTIVE_LOW>, <&pcf_hdmi 9 GPIO_ACTIVE_LOW>, /* P11 */ |