From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
To: Hsin-Yi Wang <hsinyi@chromium.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>,
DTML <devicetree@vger.kernel.org>,
David Airlie <airlied@linux.ie>,
linux-kernel <linux-kernel@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@lists.infradead.org>,
DRI Development <dri-devel@lists.freedesktop.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sean Paul <sean@poorly.run>,
Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v3 2/3] drm/mediatek: init panel orientation property
Date: Tue, 27 Apr 2021 23:34:01 +0800 [thread overview]
Message-ID: <CAAOTY__6agGjApVEkAyhPdV46qTjWdHODBGD_VQcYf5PRhF-hA@mail.gmail.com> (raw)
In-Reply-To: <20210427044948.12596-2-hsinyi@chromium.org>
Hi, Hsin-Yi:
Hsin-Yi Wang <hsinyi@chromium.org> 於 2021年4月27日 週二 下午12:49寫道：
>
> Init panel orientation property after connector is initialized. Let the
> panel driver decides the orientation value later.
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
> ---
> drivers/gpu/drm/mediatek/mtk_dsi.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index ae403c67cbd9..0bd27872f2a4 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -964,6 +964,7 @@ static int mtk_dsi_encoder_init(struct drm_device *drm, struct mtk_dsi *dsi)
> ret = PTR_ERR(dsi->connector);
> goto err_cleanup_encoder;
> }
> + drm_connector_init_panel_orientation_property(dsi->connector);
Process the return value.
Regards,
Chun-Kuang.
> 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:[~2021-04-27 15:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-27 4:49 [PATCH v3 1/3] gpu: drm: separate panel orientation property creating and value setting Hsin-Yi Wang
2021-04-27 4:49 ` [PATCH v3 2/3] drm/mediatek: init panel orientation property Hsin-Yi Wang
2021-04-27 15:34 ` Chun-Kuang Hu [this message]
2021-04-27 4:49 ` [PATCH v3 3/3] arm64: dts: mt8183: Add panel rotation Hsin-Yi Wang
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