From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
To: Hsin-Yi Wang <hsinyi@chromium.org>
Cc: DRI Development <dri-devel@lists.freedesktop.org>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Sean Paul <sean@poorly.run>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
linux-kernel <linux-kernel@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
DTML <devicetree@vger.kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@lists.infradead.org>
Subject: Re: [PATCH v6 2/3] drm/mediatek: init panel orientation property
Date: Wed, 12 May 2021 00:21:04 +0800 [thread overview]
Message-ID: <CAAOTY_-qM6e_yuokOxgct_sUs_e=jknX3k+WpGQfs0RjnOPi1A@mail.gmail.com> (raw)
In-Reply-To: <20210429042834.1127456-2-hsinyi@chromium.org>
Hi, Hsin-Yi:
Hsin-Yi Wang <hsinyi@chromium.org> 於 2021年4月29日 週四 下午12:28寫道：
>
> Init panel orientation property after connector is initialized. Let the
> panel driver decides the orientation value later.
Acked-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
> ---
> 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 ae403c67cbd9..9da1fd649131 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;
> --
> 2.31.1.498.g6c1eba8ee3d-goog
>
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next prev parent reply other threads:[~2021-05-11 16:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-29 4:28 [PATCH v6 1/3] gpu: drm: separate panel orientation property creating and value setting Hsin-Yi Wang
2021-04-29 4:28 ` [PATCH v6 2/3] drm/mediatek: init panel orientation property Hsin-Yi Wang
2021-05-11 16:21 ` Chun-Kuang Hu [this message]
2021-04-29 4:28 ` [PATCH v6 3/3] arm64: dts: mt8183: Add panel rotation Hsin-Yi Wang
2021-05-18 4:32 ` [PATCH v6 1/3] gpu: drm: separate panel orientation property creating and value setting Hsin-Yi Wang
2021-05-20 13:03 ` Sean Paul
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