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From: Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
To: Maxime Ripard
	<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Michael Turquette
	<mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>,
	linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v3 0/5] Add support for the R_CCU on Allwinner H3/A64 SoCs
Date: Mon, 3 Apr 2017 00:32:08 +0800 (CST)	[thread overview]
Message-ID: <alpine.LNX.2.20.1704030029590.823@x220i> (raw)
In-Reply-To: <20170402160237.osgt32ugw7cz7ubg@lukather>



On Sun, 2 Apr 2017, Maxime Ripard wrote:

> Hi,
>
> On Wed, Mar 29, 2017 at 06:42:41PM +0800, Icenowy Zheng wrote:
>> Allwinner SoCs after sun6i-a31 nearly all have a R_CCU in PRCM part.
>> (V3s and R40 do not have it, as they have even no PRCM)
>>
>> This patch adds support for the ones on H3/A64.
>>
>> Some clock/reset values are reserved for easier extending the support to
>> A31/A23, but for this I think some changes to the PRCM MFD should be made,
>> see [1] (Although this is only a sketch).
>>
>> The r_pio device node is also added for A64, as the driver is already
>> merged, and its depends (r_ccu) is now met.
>>
>> [1] https://github.com/wens/linux/commits/sunxi-ng-prcm
>
> It looks good now, thanks.
>
> Beside from the minor fix you've mentionned, please don't use the
> defined IDs (yet) in your DT patches (3 to 5).

Thanks! (I think it's the same question we meet when merging V3s patchset, 
right? :-) )

>
> It will be a PITA to get merged otherwise. We'll fix it later.
>
> Thanks!
> Maxime
>
> -- 
> Maxime Ripard, Free Electrons
> Embedded Linux and Kernel engineering
> http://free-electrons.com
>
--
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  reply	other threads:[~2017-04-02 16:32 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-29 10:42 [PATCH v3 0/5] Add support for the R_CCU on Allwinner H3/A64 SoCs Icenowy Zheng
     [not found] ` <20170329104246.34204-1-icenowy-h8G6r0blFSE@public.gmane.org>
2017-03-29 10:42   ` [PATCH v3 1/5] dt-bindings: update device tree binding for Allwinner PRCM CCUs Icenowy Zheng
     [not found]     ` <20170329104246.34204-2-icenowy-h8G6r0blFSE@public.gmane.org>
2017-04-03 14:49       ` Rob Herring
2017-03-29 10:42   ` [PATCH v3 2/5] clk: sunxi-ng: add support for " Icenowy Zheng
     [not found]     ` <20170329104246.34204-3-icenowy-h8G6r0blFSE@public.gmane.org>
2017-03-29 15:27       ` Icenowy Zheng
2017-03-29 10:42   ` [PATCH v3 3/5] arm64: allwinner: a64: add r_ccu node Icenowy Zheng
2017-03-29 10:42   ` [PATCH v3 4/5] ARM: sunxi: h3/h5: switch apb0-related clocks to r_ccu Icenowy Zheng
2017-03-29 10:42   ` [PATCH v3 5/5] arm64: allwinner: a64: add R_PIO pinctrl node Icenowy Zheng
2017-04-02 16:02   ` [PATCH v3 0/5] Add support for the R_CCU on Allwinner H3/A64 SoCs Maxime Ripard
2017-04-02 16:32     ` Icenowy Zheng [this message]
2017-04-03  7:36       ` Maxime Ripard

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