diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-12-17 00:17:25 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-12-21 11:07:25 +0100 |
| commit | 09ee81da85b10e0ca876977d333c8761441ecc78 (patch) | |
| tree | 3110f03b73ac6851e9b659cc6f0bb4a79debec49 /arch/arm/boot/dts/r8a73a4-ape6evm.dts | |
| parent | ARM: shmobile: r8a73a4: Add r8a73a4-ape6evm.dtb to ARCH_SHMOBILE_MULTI (diff) | |
| download | linux-09ee81da85b10e0ca876977d333c8761441ecc78.tar.xz linux-09ee81da85b10e0ca876977d333c8761441ecc78.zip | |
ARM: shmobile: ape6evm: Fix LAN9220 VDDVARIO voltage
The LAN9220 VDDVARIO supply is powered by a 1.8V source, not 3.3V. Fix
it in the device tree.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a73a4-ape6evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a73a4-ape6evm.dts | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/r8a73a4-ape6evm.dts b/arch/arm/boot/dts/r8a73a4-ape6evm.dts index 6b7bc1fb842e..0d50bef01234 100644 --- a/arch/arm/boot/dts/r8a73a4-ape6evm.dts +++ b/arch/arm/boot/dts/r8a73a4-ape6evm.dts @@ -55,8 +55,16 @@ enable-active-high; }; - /* Common 3.3V rail, used by several devices on APE6EVM */ - ape6evm_fixed_3v3: regulator@2 { + /* Common 1.8V and 3.3V rails, used by several devices on APE6EVM */ + ape6evm_fixed_1v8: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + ape6evm_fixed_3v3: regulator@3 { compatible = "regulator-fixed"; regulator-name = "3V3"; regulator-min-microvolt = <3300000>; @@ -80,7 +88,7 @@ smsc,irq-active-high; smsc,irq-push-pull; vdd33a-supply = <&ape6evm_fixed_3v3>; - vddvario-supply = <&ape6evm_fixed_3v3>; + vddvario-supply = <&ape6evm_fixed_1v8>; }; }; |