From: "Guido Günther" <agx@sigxcpu.org>
To: Andrzej Hajda <a.hajda@samsung.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Robert Foss <robert.foss@linaro.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Marek Vasut <marex@denx.de>, Stefan Agner <stefan@agner.ch>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Thierry Reding <thierry.reding@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>,
Ondrej Jirman <megous@megous.com>,
Lucas Stach <l.stach@pengutronix.de>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 0/5] mxsfb/nwl/panels: media bus format fixes
Date: Tue, 28 Sep 2021 14:16:07 +0200 [thread overview]
Message-ID: <cover.1632828477.git.agx@sigxcpu.org> (raw)
commit b776b0f00f24 ("drm: mxsfb: Use bus_format from the nearest bridge if
present") added bus format probing to mxsfb this exposed several issues in the
display stack as used on the Librem 5:
The nwl bridge and the panels didn't bother to set any media bus formats and in
that case mxsfb would not pick a reasonable default. This series aims to fix
this.
This series includes the patch from
https://lore.kernel.org/dri-devel/YVLYh%2FSgBritG%2FRJ@qwark.sigxcpu.org/
with a `dev_warn` added.
The patches are against 5.15-rc3. I've marked a single patch with a 'fixes'
which is enough to unbreak the display stack in 5.15.
Guido Günther (5):
drm: mxsfb: Print failed bus format in hex
drm: mxsfb: Set proper default bus format when using a bridge
drm/bridge: nwl-dsi: Add atomic_get_input_bus_fmts
drm/panel: mantix: Add media bus format
drm/panel: st7703: Add media bus format
drivers/gpu/drm/bridge/nwl-dsi.c | 35 +++++++++++++++++++
drivers/gpu/drm/mxsfb/mxsfb_kms.c | 7 +++-
.../gpu/drm/panel/panel-mantix-mlaf057we51.c | 9 +++++
drivers/gpu/drm/panel/panel-sitronix-st7703.c | 8 +++++
4 files changed, 58 insertions(+), 1 deletion(-)
--
2.33.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: "Guido Günther" <agx@sigxcpu.org>
To: Andrzej Hajda <a.hajda@samsung.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Robert Foss <robert.foss@linaro.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Marek Vasut <marex@denx.de>, Stefan Agner <stefan@agner.ch>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Thierry Reding <thierry.reding@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>,
Ondrej Jirman <megous@megous.com>,
Lucas Stach <l.stach@pengutronix.de>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 0/5] mxsfb/nwl/panels: media bus format fixes
Date: Tue, 28 Sep 2021 14:16:07 +0200 [thread overview]
Message-ID: <cover.1632828477.git.agx@sigxcpu.org> (raw)
commit b776b0f00f24 ("drm: mxsfb: Use bus_format from the nearest bridge if
present") added bus format probing to mxsfb this exposed several issues in the
display stack as used on the Librem 5:
The nwl bridge and the panels didn't bother to set any media bus formats and in
that case mxsfb would not pick a reasonable default. This series aims to fix
this.
This series includes the patch from
https://lore.kernel.org/dri-devel/YVLYh%2FSgBritG%2FRJ@qwark.sigxcpu.org/
with a `dev_warn` added.
The patches are against 5.15-rc3. I've marked a single patch with a 'fixes'
which is enough to unbreak the display stack in 5.15.
Guido Günther (5):
drm: mxsfb: Print failed bus format in hex
drm: mxsfb: Set proper default bus format when using a bridge
drm/bridge: nwl-dsi: Add atomic_get_input_bus_fmts
drm/panel: mantix: Add media bus format
drm/panel: st7703: Add media bus format
drivers/gpu/drm/bridge/nwl-dsi.c | 35 +++++++++++++++++++
drivers/gpu/drm/mxsfb/mxsfb_kms.c | 7 +++-
.../gpu/drm/panel/panel-mantix-mlaf057we51.c | 9 +++++
drivers/gpu/drm/panel/panel-sitronix-st7703.c | 8 +++++
4 files changed, 58 insertions(+), 1 deletion(-)
--
2.33.0
next reply other threads:[~2021-09-28 12:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-28 12:16 Guido Günther [this message]
2021-09-28 12:16 ` [PATCH v1 0/5] mxsfb/nwl/panels: media bus format fixes Guido Günther
2021-09-28 12:16 ` [PATCH v1 1/5] drm: mxsfb: Print failed bus format in hex Guido Günther
2021-09-28 12:16 ` Guido Günther
2021-10-06 14:37 ` Robert Foss
2021-10-06 14:37 ` Robert Foss
2021-09-28 12:16 ` [PATCH v1 2/5] drm: mxsfb: Set proper default bus format when using a bridge Guido Günther
2021-09-28 12:16 ` Guido Günther
2021-09-28 12:49 ` Marek Vasut
2021-09-28 12:49 ` Marek Vasut
2021-09-28 12:16 ` [PATCH v1 3/5] drm/bridge: nwl-dsi: Add atomic_get_input_bus_fmts Guido Günther
2021-09-28 12:16 ` Guido Günther
2021-09-28 12:16 ` [PATCH v1 4/5] drm/panel: mantix: Add media bus format Guido Günther
2021-09-28 12:16 ` Guido Günther
2021-09-28 12:16 ` [PATCH v1 5/5] drm/panel: st7703: " Guido Günther
2021-09-28 12:16 ` Guido Günther
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1632828477.git.agx@sigxcpu.org \
--to=agx@sigxcpu.org \
--cc=Laurent.pinchart@ideasonboard.com \
--cc=a.hajda@samsung.com \
--cc=airlied@linux.ie \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=festevam@gmail.com \
--cc=jernej.skrabec@gmail.com \
--cc=jonas@kwiboo.se \
--cc=kernel@pengutronix.de \
--cc=l.stach@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=marex@denx.de \
--cc=megous@megous.com \
--cc=narmstrong@baylibre.com \
--cc=robert.foss@linaro.org \
--cc=s.hauer@pengutronix.de \
--cc=sam@ravnborg.org \
--cc=shawnguo@kernel.org \
--cc=stefan@agner.ch \
--cc=thierry.reding@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.