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Wed, 07 Sep 2022 03:24:10 -0700 (PDT) Date: Wed, 7 Sep 2022 13:24:09 +0300 From: Abel Vesa To: Jun Li Cc: Shawn Guo , Marco Felsch , "robh+dt@kernel.org" , "krzysztof.kozlowski+dt@linaro.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "marex@denx.de" , "devicetree@vger.kernel.org" , Peng Fan , "Markus.Niebel@ew.tq-group.com" , "laurent.pinchart@ideasonboard.com" , "paul.elder@ideasonboard.com" , dl-linux-imx , "aford173@gmail.com" , "linux-arm-kernel@lists.infradead.org" , "l.stach@pengutronix.de" Subject: Re: [PATCH] arm64: dts: imx8mp: correct usb clocks Message-ID: References: <1661328612-3932-1-git-send-email-jun.li@nxp.com> <20220824091044.msaa4lymgyrmektl@pengutronix.de> <20220906094343.GO1728671@dragon> <20220906101837.GP1728671@dragon> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220907_032415_011932_F56C0420 X-CRM114-Status: GOOD ( 30.43 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 22-09-06 11:30:14, Jun Li wrote: > +Abel > > > -----Original Message----- > > From: Shawn Guo > > Sent: Tuesday, September 6, 2022 6:19 PM > > To: Jun Li > > Cc: Marco Felsch ; robh+dt@kernel.org; > > krzysztof.kozlowski+dt@linaro.org; s.hauer@pengutronix.de; > > kernel@pengutronix.de; festevam@gmail.com; marex@denx.de; > > devicetree@vger.kernel.org; Peng Fan ; > > Markus.Niebel@ew.tq-group.com; laurent.pinchart@ideasonboard.com; > > paul.elder@ideasonboard.com; dl-linux-imx ; > > aford173@gmail.com; linux-arm-kernel@lists.infradead.org; > > l.stach@pengutronix.de > > Subject: Re: [PATCH] arm64: dts: imx8mp: correct usb clocks > > > > On Tue, Sep 06, 2022 at 09:49:28AM +0000, Jun Li wrote: > > > Hi Shawn, > > > > > > > > > > Hi Li, > > > > > > > > > > > > > > On 22-08-24, Li Jun wrote: > > > > > > > > After commit cf7f3f4fa9e5 ("clk: imx8mp: fix usb_root_clk > > > > > > > > parent"), usb_root_clk is no longer for suspend clock so > > > > > > > > update dts accordingly to use right bus clock and suspend clock. > > > > > > > > > > > > > > Please don't send two seperate patchsets for this topic, since > > > > > > > they can be applied delayed. So your v2 should contain the > > > > > > > patches from [1] > > > > > > as well. > > > > > > > > > > > > Understood, I will put all in one patch set in v2. > > > > > > > > > > Since the clock part patches[1] already were accepted, I think > > > > > this corresponding dts fix patch should be okay as it is. > > > > > > > > Should I apply the DTS patch for v6.0-rc or v6.1? My understanding > > > > is that it needs to appear in the same release as clock patch[1], right? > > > > > > Yes, it needs to appear in the same release as clock patch[1]. > > > > So could you find out which release the clock patch is targeting? > > Seems the clock patches[1] are only at Abel's tree. Right, but your patch didn't have any Fixes tag. So I think I need drop your patch from my tree for now and you need to resend a new version with Fixes tag, which probably will be going through Stephen's tree. > > Actually this dts patch and clk patches[1] should apply for the > releases with below patch: > > commit cf7f3f4fa9e57b8e9f594823e77e6cbb0ce2b254 > Author: Peng Fan > Date: Sat May 7 20:54:30 2022 +0800 > > clk: imx8mp: fix usb_root_clk parent > > According to reference mannual CCGR77(usb) sources from hsio_axi, fix > it. > > Fixes: 9c140d9926761 ("clk: imx: Add support for i.MX8MP clock driver") > Signed-off-by: Peng Fan > Reviewed-by: Abel Vesa > Link: https://lore.kernel.org/r/20220507125430.793287-1-peng.fan@oss.nxp.com > Signed-off-by: Abel Vesa > > So it should target v5.19, v6.0rc and v6.1 > > Do I need resend the patch with stable tag applied? like > Cc: stable@vger.kernel.org # v5.19+ And yes, cc stable too. > > [1] https://lore.kernel.org/linux-arm-kernel/1661328262-3867-2-git-send-email-jun.li@nxp.com/ > > Thanks > Li Jun > > > > > Shawn _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel