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Fri, 31 May 2019 11:40:41 +0800 Message-ID: <1559274041.9102.3.camel@mtksdaap41> Subject: Re: [v3 7/7] drm: mediatek: adjust dsi and mipi_tx probe sequence From: CK Hu To: Jitao Shi Date: Fri, 31 May 2019 11:40:41 +0800 In-Reply-To: <20190519092537.69053-8-jitao.shi@mediatek.com> References: <20190519092537.69053-1-jitao.shi@mediatek.com> <20190519092537.69053-8-jitao.shi@mediatek.com> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190530_204047_642048_A8DF964D X-CRM114-Status: GOOD ( 13.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, David Airlie , stonea168@163.com, dri-devel@lists.freedesktop.org, yingjoe.chen@mediatek.com, Ajay Kumar , Vincent Palatin , cawa.cheng@mediatek.com, bibby.hsieh@mediatek.com, Russell King , Thierry Reding , linux-pwm@vger.kernel.org, Sascha Hauer , Pawel Moll , Ian Campbell , Inki Dae , Rob Herring , linux-mediatek@lists.infradead.org, Andy Yan , Matthias Brugger , eddie.huang@mediatek.com, linux-arm-kernel@lists.infradead.org, Rahul Sharma , srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org, Philipp Zabel , Kumar Gala , Sean Paul Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, Jitao: On Sun, 2019-05-19 at 17:25 +0800, Jitao Shi wrote: > mtk_mipi_tx is the phy of mtk_dsi. > mtk_dsi get the phy(mtk_mipi_tx) in probe(). > > So, mtk_mipi_tx init should be ahead of mtk_dsi. Or mtk_dsi will > defer to wait mtk_mipi_tx probe done. Reviewed-by: CK Hu > > Signed-off-by: Jitao Shi > --- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index cf59ea9bccfd..583d533d9574 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -633,8 +633,8 @@ static struct platform_driver * const mtk_drm_drivers[] = { > &mtk_disp_rdma_driver, > &mtk_dpi_driver, > &mtk_drm_platform_driver, > - &mtk_dsi_driver, > &mtk_mipi_tx_driver, > + &mtk_dsi_driver, > }; > > static int __init mtk_drm_init(void) _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel