[PATCH v2] ARM: vexpress_defconfig: Enable voltage regulators

[Fathi Boudra]

On 16 August 2013 23:28, Christoffer Dall <christoffer.dall at linaro.org> wrote:
> Enable voltage regulators by default for versatile express.
>
> This should work on all verstatile express platforms and not enabling it
> prevents a defconfig'ed kernel from using the SD card controller on the
> qemu emulated platform, which is unfortunate for first-time casual
> users.
>
> Cc: Peter Maydell <peter.maydell at linaro.org>
> Cc: Jon Medhurst (Tixy) <tixy at linaro.org>
> Signed-off-by: Christoffer Dall <christoffer.dall at linaro.org>
> ---
>
> Changelog[v1 -> v2]:
>  - Only enabling CONFIG_REGULATOR is sufficient to boot qemu guests as
>    pointedout by Tixy.
>
>  arch/arm/configs/vexpress_defconfig |    1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/configs/vexpress_defconfig b/arch/arm/configs/vexpress_defconfig
> index f2de51f..d46c22a 100644
> --- a/arch/arm/configs/vexpress_defconfig
> +++ b/arch/arm/configs/vexpress_defconfig
> @@ -138,3 +138,4 @@ CONFIG_DEBUG_LL=y
>  CONFIG_EARLY_PRINTK=y
>  # CONFIG_CRYPTO_ANSI_CPRNG is not set
>  # CONFIG_CRYPTO_HW is not set
> +CONFIG_REGULATOR=y
+CONFIG_REGULATOR_VEXPRESS=y

include also CONFIG_REGULATOR_VEXPRESS as used in our config fragment.

Tested-by: Fathi Boudra <fathi.boudra at linaro.org>

> --
> 1.7.10.4
>
>
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