From: Sean Paul <sean@poorly.run>
To: Mark Yacoub <markyacoub@chromium.org>
Cc: linux-mediatek@lists.infradead.org, seanpaul@chromium.org,
Mark Yacoub <markyacoub@google.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Matthias Brugger <matthias.bgg@gmail.com>,
dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mediatek: Set default value for Panel Orientation connector prop.
Date: Mon, 25 Oct 2021 21:13:18 -0400 [thread overview]
Message-ID: <20211026011318.GF2515@art_vandelay> (raw)
In-Reply-To: <20211022172413.195559-1-markyacoub@chromium.org>
On Fri, Oct 22, 2021 at 01:24:03PM -0400, Mark Yacoub wrote:
> From: Mark Yacoub <markyacoub@google.com>
>
> [Why]
> Creating the prop uses UNKNOWN as the initial value, which is not a
> supported value if the props is to be supported.
>
> [How]
> Set the panel orientation default value to NORMAL right after creating
> the prop.
Reviewed-by: Sean Paul <seanpaul@chromium.org>
>
> Tested on Jacuzzi(MTK)
> Fixes IGT@kms_properties@get_properties-sanity-{atomic,non-atomic}
>
> Signed-off-by: Mark Yacoub <markyacoub@chromium.org>
> ---
> drivers/gpu/drm/mediatek/mtk_dsi.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index 0ad7157660afa..b7c2528a8f41c 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -1039,6 +1039,8 @@ static int mtk_dsi_encoder_init(struct drm_device *drm, struct mtk_dsi *dsi)
> DRM_ERROR("Unable to init panel orientation\n");
> goto err_cleanup_encoder;
> }
> + drm_connector_set_panel_orientation(dsi->connector,
> + DRM_MODE_PANEL_ORIENTATION_NORMAL);
>
> drm_connector_attach_encoder(dsi->connector, &dsi->encoder);
>
> --
> 2.33.0.1079.g6e70778dc9-goog
>
--
Sean Paul, Software Engineer, Google / Chromium OS
next prev parent reply other threads:[~2021-10-26 1:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-22 17:24 [PATCH] mediatek: Set default value for Panel Orientation connector prop Mark Yacoub
2021-10-26 1:13 ` Sean Paul [this message]
2021-12-14 15:13 ` Mark Yacoub
2021-12-15 16:14 ` Chun-Kuang Hu
2021-12-15 17:25 ` Mark Yacoub
2021-12-16 16:53 ` Chun-Kuang Hu
2021-12-16 18:29 ` Mark Yacoub
2021-12-29 18:39 ` [PATCH v2] drm/mediatek: " Mark Yacoub
2021-12-29 18:44 ` Mark Yacoub
2022-01-03 12:39 ` Chun-Kuang Hu
2022-01-05 21:23 ` [PATCH v3] " Mark Yacoub
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