From: Stephen Boyd <swboyd@chromium.org>
To: Douglas Anderson <dianders@chromium.org>,
Hans de Goede <hdegoede@redhat.com>,
Hsin-Yi Wang <hsinyi@chromium.org>,
Sam Ravnborg <sam@ravnborg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Philipp Zabel <p.zabel@pengutronix.de>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
dri-devel@lists.freedesktop.org,
Rob Clark <robdclark@chromium.org>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 8/8] drm: Config orientation property if panel provides it
Date: Fri, 10 Jun 2022 13:21:40 -0700 [thread overview]
Message-ID: <CAE-0n51UTDJ1zkhrwcxrYL7X9_MrhAeodiTJ30k+3Zef3zP2=Q@mail.gmail.com> (raw)
In-Reply-To: <20220609072722.3488207-9-hsinyi@chromium.org>
Quoting Hsin-Yi Wang (2022-06-09 00:27:23)
> Panel orientation property should be set before drm_dev_register().
> Some drm driver calls drm_dev_register() in .bind(). However, most
> panels sets orientation property relatively late, mostly in .get_modes()
> callback, since this is when they are able to get the connector and
> binds the orientation property to it, though the value should be known
> when the panel is probed.
>
> In drm_bridge_connector_init(), if a bridge is a panel bridge, use it to
> set the connector's panel orientation property.
>
> Suggested-by: Doug Anderson <dianders@chromium.org>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
> ---
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
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next prev parent reply other threads:[~2022-06-10 20:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-09 7:27 [PATCH v7 0/8] Add a panel API to set orientation properly Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 1/8] drm/panel: Add an API to allow drm to set orientation from panel Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 2/8] drm/panel: boe-tv101wum-nl6: Implement .get_orientation callback Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 3/8] drm/panel: panel-edp: " Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 4/8] drm/panel: lvds: " Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 5/8] drm/panel: panel-simple: " Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 6/8] drm/panel: ili9881c: " Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 7/8] drm/panel: elida-kd35t133: " Hsin-Yi Wang
2022-06-09 7:27 ` [PATCH v7 8/8] drm: Config orientation property if panel provides it Hsin-Yi Wang
2022-06-10 19:55 ` Doug Anderson
2022-06-10 20:21 ` Stephen Boyd [this message]
2022-06-15 5:50 ` [PATCH v7 0/8] Add a panel API to set orientation properly Hsin-Yi Wang
2022-06-15 13:36 ` Doug Anderson
2022-06-21 15:58 ` Doug Anderson
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