From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maxime Ripard <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH v4 1/4] clk: sunxi-ng: Enable DE2_CCU for
 SUN8I and SUN50I
Date: Wed, 5 Sep 2018 09:03:35 +0200
Message-ID: <20180905070335.dclhpxjld4vdkdu4@flea>
References: <20180904163609.10171-1-jagan@amarulasolutions.com>
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To: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
Cc: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>, Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>, Jernej Skrabec <jernej.skrabec-gGgVlfcn5nU@public.gmane.org>, Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>, Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>, Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>, David Airlie <airlied-cv59FeDIM0c@public.gmane.org>, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Michael Turquette <mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>, Stephen Boyd <sboyd-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Michael Trimarchi <michael-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
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On Tue, Sep 04, 2018 at 10:06:06PM +0530, Jagan Teki wrote:
> Allwinner SoC like SUN8I and SUN50I has DE2 CCU so enable them
> as default.
> 
> Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
> ---
> Changes for v4, v3:
> - none
> Changes for v2:
> - Enable for MACH_SUN8I
> 
>  drivers/clk/sunxi-ng/Kconfig | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/clk/sunxi-ng/Kconfig b/drivers/clk/sunxi-ng/Kconfig
> index 826674d090fd..e20182aa9748 100644
> --- a/drivers/clk/sunxi-ng/Kconfig
> +++ b/drivers/clk/sunxi-ng/Kconfig
> @@ -63,6 +63,8 @@ config SUN8I_V3S_CCU
>  
>  config SUN8I_DE2_CCU
>  	bool "Support for the Allwinner SoCs DE2 CCU"
> +	default MACH_SUN8I || (ARM64 && ARCH_SUNXI)
> +	depends on DRM_SUN4I && (MACH_SUN8I || (ARM64 && ARCH_SUNXI))

I don't see why there's a dependency on the DRM driver. I'm pretty
sure this would even break simplefb.

Maxime

-- 
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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