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From: Jitao Shi <jitao.shi@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	linux-pwm@vger.kernel.org, David Airlie <airlied@linux.ie>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: Jitao Shi <jitao.shi@mediatek.com>,
	Thierry Reding <treding@nvidia.com>,
	Ajay Kumar <ajaykumar.rs@samsung.com>,
	Inki Dae <inki.dae@samsung.com>,
	Rahul Sharma <rahul.sharma@samsung.com>,
	Sean Paul <seanpaul@chromium.org>,
	Vincent Palatin <vpalatin@chromium.org>,
	Andy Yan <andy.yan@rock-chips.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Russell King <rmk+kernel@arm.linux.org.uk>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, srv_heupstream@mediatek.com,
	Sascha Hauer <kernel@pengutronix.de>,
	yingjoe.chen@mediatek.com, eddie.huang@mediatek.com,
	cawa.cheng@mediatek.com, bibby.hsieh@mediatek.com, ck.hu@mediate
Subject: [v4 7/7] drm: mediatek: adjust dsi and mipi_tx probe sequence
Date: Sat, 1 Jun 2019 17:26:15 +0800	[thread overview]
Message-ID: <20190601092615.67917-8-jitao.shi@mediatek.com> (raw)
In-Reply-To: <20190601092615.67917-1-jitao.shi@mediatek.com>

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.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
 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 57ce4708ef1b..fc809a61fab9 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -640,8 +640,8 @@ 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)
-- 
2.21.0

      parent reply	other threads:[~2019-06-01  9:26 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-01  9:26 [v4 0/7] Support dsi for mt8183 Jitao Shi
2019-06-01  9:26 ` [v4 1/7] drm/mediatek: move mipi_dsi_host_register to probe Jitao Shi
2019-06-03  1:20   ` CK Hu
2019-06-03  6:12   ` Hsin-Yi Wang
2019-06-01  9:26 ` [v4 2/7] drm/mediatek: fixes CMDQ reg address of mt8173 is different with mt2701 Jitao Shi
2019-06-03  2:13   ` CK Hu
2019-06-01  9:26 ` [v4 3/7] drm/mediatek: add dsi reg commit disable control Jitao Shi
2019-06-03  2:19   ` CK Hu
2019-06-01  9:26 ` [v4 4/7] drm/mediatek: add frame size control Jitao Shi
2019-06-01  9:26 ` [v4 5/7] drm/mediatek: add mt8183 dsi driver support Jitao Shi
2019-06-11  2:37   ` CK Hu
2019-06-01  9:26 ` [v4 6/7] drm/mediatek: change the dsi phytiming calculate method Jitao Shi
2019-06-03  2:45   ` CK Hu
2019-06-03 22:36   ` Nicolas Boichat
2019-06-01  9:26 ` Jitao Shi [this message]

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