From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawnguo@kernel.org (Shawn Guo) Date: Fri, 16 Sep 2016 09:36:21 +0800 Subject: [PATCH v5 3/3] clk: imx6: Fix procedure to switch the parent of LDB_DI_CLK In-Reply-To: References: <1468235521-3163-1-git-send-email-p.zabel@pengutronix.de> <1468235521-3163-3-git-send-email-p.zabel@pengutronix.de> <5787C558.5060904@gmail.com> <2499789.N9zTF3cNAV@diplodocus> Message-ID: <20160916013621.GB7398@tiger> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Sep 12, 2016 at 12:15:40PM -0300, Fabio Estevam wrote: > Hi Akshay and Charles, > > On Mon, Sep 12, 2016 at 12:09 PM, Akshay Bhat wrote: > > > Hi Fabio, Shawn, > > > > Advantech tested the v5 patch series on imx6q-b450v3 board (with 4.7 > > kernel) and confirmed the patch fixes the lvds blank display issue > > being seen on some imx6q-b450v3 boards. > > > > Details below: > > With the patch applied: > > Board # 1: 100 times power on/off, no LVDS display failure > > Board # 2: 100 times power on/off, no LVDS display failure > > > > Without the patch: > > Board # 1: LVDS display failure (blank display output) at 4th time power on/off. > > Board # 2: LVDS display failure (blank display output) at 3rd time power on/off. > > > > Tested-by: Charles Kang > > Thanks for testing it. > > > Since the patch has been reviewed and confirmed to fix display > > failures on 2 different boards (imx6q-evi and imx6q-b450v3), can it be > > applied? > > Yes, I think this series is in a good shape now. > > Shawn, > > Are you happy with it? Acked-by: Shawn Guo Please send it to clk maintainers for applying. Shawn