On 16 August 2013 23:28, Christoffer Dall christoffer.dall@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@linaro.org Cc: Jon Medhurst (Tixy) tixy@linaro.org Signed-off-by: Christoffer Dall christoffer.dall@linaro.org

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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@linaro.org

-- 1.7.10.4

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