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From: Heiko Stuebner <heiko@sntech.de>
To: Elaine Zhang <zhangqing@rock-chips.com>, linux-pm@vger.kernel.org
Cc: robh+dt@kernel.org, mark.rutland@arm.com,
	devicetree@vger.kernel.org, rjw@rjwysocki.net,
	khilman@kernel.org, ulf.hansson@linaro.org,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
	wxt@rock-chips.com, xxx@rock-chips.com, xf@rock-chips.com,
	huangtao@rock-chips.com, Finley Xiao <finley.xiao@rock-chips.com>
Subject: Re: [PATCH v2 04/13] soc: rockchip: power-domain: Fix wrong value when power up pd
Date: Mon, 14 May 2018 11:45:05 +0200	[thread overview]
Message-ID: <1861053.XlXe5vHN1s@phil> (raw)
In-Reply-To: <1526268578-9361-1-git-send-email-zhangqing@rock-chips.com>

Hi Elaine,

Am Montag, 14. Mai 2018, 05:29:38 CEST schrieb Elaine Zhang:
> From: Finley Xiao <finley.xiao@rock-chips.com>
> 
> Solve the pd could only ever turn off but never turn them on again,
> If the pd registers have the writemask bits.
> 
> Fix up the code error for commit:
> 	commit 79bb17ce8edb3141339b5882e372d0ec7346217c
> 	Author: Elaine Zhang <zhangqing@rock-chips.com>
> 	Date:   Fri Dec 23 11:47:52 2016 +0800
> 
> 	soc: rockchip: power-domain: Support domain control in hiword-registers
> 
> 	New Rockchips SoCs may have their power-domain control in registers
> 	using a writemask-based access scheme (upper 16bit being the write
> 	mask). So add a DOMAIN_M type and handle this case accordingly.
> 	Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
> 	Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> 
> Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
> Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>

As Gregs automated mail noted, the stable-notice needed some changes.

I've done these changes and applied the result for 4.18.

When you look at [0] you'll see  the two lines "Fixes:..." and "Cc:..."
in the commit message. Greg then has automated scripts running that
extract so marked patches from Linus' tree and queue them for possible
stable-inclusion.

[The other patches need to wait a bit to give Rob a chance to Ack them]

Heiko


[0] https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git/commit/?id=ed726894761c056b3513ce15915af74ce5d7d57b

  parent reply	other threads:[~2018-05-14  9:45 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-14  3:27 [PATCH v2 00/13] add power domain support for Rockchip Socs Elaine Zhang
2018-05-14  3:28 ` [PATCH v2 01/13] dt-bindings: power: add RK3036 SoCs header for power-domain Elaine Zhang
2018-05-22 17:34   ` Rob Herring
2018-05-14  3:28 ` [PATCH v2 02/13] dt-bindings: add binding for rk3036 power domains Elaine Zhang
2018-05-22 17:34   ` Rob Herring
2018-05-14  3:29 ` [PATCH v2 03/13] Soc: rockchip: power-domain: add power domain support for rk3036 Elaine Zhang
2018-05-14  3:29 ` [PATCH v2 04/13] soc: rockchip: power-domain: Fix wrong value when power up pd Elaine Zhang
2018-05-14  6:16   ` Greg KH
2018-05-14  9:45   ` Heiko Stuebner [this message]
2018-05-14  3:30 ` [PATCH v2 05/13] dt-bindings: power: add RK3128 SoCs header for power-domain Elaine Zhang
2018-05-22 17:35   ` Rob Herring
2018-05-14  3:30 ` [PATCH v2 06/13] dt-bindings: add binding for rk3128 power domains Elaine Zhang
2018-05-22 17:36   ` Rob Herring
2018-05-14  3:30 ` [PATCH v2 07/13] soc: rockchip: power-domain: add power domain support for rk3128 Elaine Zhang
2018-05-14  3:31 ` [PATCH v2 08/13] dt-bindings: power: add RK3228 SoCs header for power-domain Elaine Zhang
2018-05-22 17:37   ` Rob Herring
2018-05-14  3:31 ` [PATCH v2 09/13] dt-bindings: add binding for rk3228 power domains Elaine Zhang
2018-05-22 17:38   ` Rob Herring
2018-05-14  3:31 ` [PATCH v2 10/13] soc: rockchip: power-domain: add power domain support for rk3228 Elaine Zhang
2018-05-14  3:32 ` [PATCH v2 11/13] dt-bindings: power: add PX30 SoCs header for power-domain Elaine Zhang
2018-05-22 17:39   ` Rob Herring
2018-05-14  3:32 ` [PATCH v2 12/13] dt-bindings: add binding for px30 power domains Elaine Zhang
2018-05-14  3:32 ` [PATCH v2 13/13] soc: rockchip: power-domain: add power domain support for px30 Elaine Zhang
2018-05-14  9:51 ` [PATCH v2 00/13] add power domain support for Rockchip Socs Ulf Hansson

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