linux-kernel - Re: [PATCH v3] arm64: defconfig: Enable samsung MFD and related configs

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Date:	Sun, 14 Feb 2016 14:08:11 +0900
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Alim Akhtar <alim.akhtar@...sung.com>,
	linux-arm-kernel@...ts.infradead.org
Cc:	k.kozlowski.k@...il.com, catalin.marinas@....com, arnd@...db.de,
	olof@...om.net, linux-kernel@...r.kernel.org,
	Kevin Hilman <khilman@...nel.org>
Subject: Re: [PATCH v3] arm64: defconfig: Enable samsung MFD and related
 configs

W dniu 05.02.2016 o 15:04, Alim Akhtar pisze:
> Exynos7 based espresso board uses S2MPS15, a multifunction device.
> This patch enables S2MPS1X regulator, pmic-clk and rtc drivers utilized by
> the same.
> 
> Signed-off-by: Alim Akhtar <alim.akhtar@...sung.com>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> ---
> Changes since v2:
> * Added Reviewed-by from Krzysztof
> * rebased on next-20160204
> 
> Changes since v1:
> * updated the comment message to describe which platfrom uses it.
> * enable COMMON_CLK_S2MPS11 which is needed to enable pmic-clk block.
> 
>  arch/arm64/configs/defconfig |    3 +++
>  1 file changed, 3 insertions(+)
> 

Applying this to my tree would cause conflicts with commit efdda175c07f:
arm64: defconfig: add spmi and usb related configs
Conflicts are trivial (simple additions) but maybe it is better to avoid
them.

Olof/Arnd/Kevin, can you apply this directly to arm-soc?

Best regards,
Krzysztof

> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 86581f7..2fd2264 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -151,9 +151,11 @@ CONFIG_GPIO_XGENE=y
>  CONFIG_POWER_RESET_XGENE=y
>  CONFIG_POWER_RESET_SYSCON=y
>  # CONFIG_HWMON is not set
> +CONFIG_MFD_SEC_CORE=y
>  CONFIG_REGULATOR=y
>  CONFIG_REGULATOR_FIXED_VOLTAGE=y
>  CONFIG_REGULATOR_QCOM_SMD_RPM=y
> +CONFIG_REGULATOR_S2MPS11=y
>  CONFIG_FB=y
>  CONFIG_FB_ARMCLCD=y
>  CONFIG_FRAMEBUFFER_CONSOLE=y
> @@ -188,6 +190,7 @@ CONFIG_LEDS_TRIGGERS=y
>  CONFIG_LEDS_TRIGGER_HEARTBEAT=y
>  CONFIG_LEDS_TRIGGER_CPU=y
>  CONFIG_RTC_CLASS=y
> +CONFIG_RTC_DRV_S5M=y
>  CONFIG_RTC_DRV_EFI=y
>  CONFIG_RTC_DRV_PL031=y
>  CONFIG_RTC_DRV_XGENE=y
>