Re: [PATCH v6 RESEND 2/3] drm/mediatek: init panel orientation property
From: Enric Balletbo Serra <eballetbo@gmail.com>
Date: 2021-07-15 11:09:57
Also in:
dri-devel, intel-gfx, linux-devicetree, linux-mediatek, lkml
Hi Hsin-Yi, Thank you for your patch. Missatge de Hsin-Yi Wang [off-list ref] del dia dj., 24 de juny 2021 a les 12:55:
Init panel orientation property after connector is initialized. Let the panel driver decides the orientation value later. Signed-off-by: Hsin-Yi Wang <redacted> Acked-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Tested-by: Enric Balletbo i Serra <redacted> As together with the other two patches works and I don't see any problem on the Lenovo IdeaPad Duet, and the panel has the proper orientation
quoted hunk ↗ jump to hunk
--- drivers/gpu/drm/mediatek/mtk_dsi.c | 7 +++++++ 1 file changed, 7 insertions(+)diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index ae403c67cbd92..9da1fd6491319 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c@@ -964,6 +964,13 @@ static int mtk_dsi_encoder_init(struct drm_device *drm, struct mtk_dsi *dsi) ret = PTR_ERR(dsi->connector); goto err_cleanup_encoder; } + + ret = drm_connector_init_panel_orientation_property(dsi->connector); + if (ret) { + DRM_ERROR("Unable to init panel orientation\n"); + goto err_cleanup_encoder; + } + drm_connector_attach_encoder(dsi->connector, &dsi->encoder); return 0; --2.32.0.288.g62a8d224e6-goog
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