From: Max Krummenacher <max.oss.09@gmail.com> To: max.krummenacher@toradex.com Cc: Marek Vasut <marex@denx.de>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Francesco Dolcini <francesco.dolcini@toradex.com>, Maxime Ripard <mripard@kernel.org>, Christoph Niedermaier <cniedermaier@dh-electronics.com>, Dave Stevenson <dave.stevenson@raspberrypi.com>, Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Nikita Kiryanov <nikita@compulab.co.il>, Rob Herring <robh+dt@kernel.org>, Sam Ravnborg <sam@ravnborg.org>, Thierry Reding <thierry.reding@gmail.com>, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/3] drm/panel: simple: add bus-format support for panel-dpi Date: Wed, 18 May 2022 13:55:37 +0200 [thread overview] Message-ID: <20220518115541.38407-1-max.oss.09@gmail.com> (raw) From: Max Krummenacher <max.krummenacher@toradex.com> Commit 4a1d0dbc8332 ("drm/panel: simple: add panel-dpi support") added support for defining a panel from device tree provided data. However support for setting the bus format is missing, so that with the current implementation a 'panel-dpi' panel can only be used if the driver of the display interface connected can cope with a missing bus_format. This patch series defines the new property bus-format and adds it to the panel-dpi implementation. Check initial discussions [1] and [2]. [1] https://lore.kernel.org/all/20220201110717.3585-1-cniedermaier@dh-electronics.com/ [2] https://lore.kernel.org/all/20220222084723.14310-1-max.krummenacher@toradex.com/ Changes in v2: - Fix errors found by dt_binding_check Max Krummenacher (3): dt-bindings: display: add new bus-format property for panel-dpi dt-bindings: display: startek,startek-kd050c: allow bus-format property drm/panel: simple: add bus-format support for panel-dpi .../bindings/display/panel/panel-dpi.yaml | 11 +++++ .../display/panel/startek,startek-kd050c.yaml | 1 + drivers/gpu/drm/panel/panel-simple.c | 43 +++++++++++++++++++ .../dt-bindings/display/dt-media-bus-format.h | 23 ++++++++++ 4 files changed, 78 insertions(+) create mode 100644 include/dt-bindings/display/dt-media-bus-format.h -- 2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Max Krummenacher <max.oss.09@gmail.com> To: max.krummenacher@toradex.com Cc: Marek Vasut <marex@denx.de>, Christoph Niedermaier <cniedermaier@dh-electronics.com>, Nikita Kiryanov <nikita@compulab.co.il>, Dave Stevenson <dave.stevenson@raspberrypi.com>, David Airlie <airlied@linux.ie>, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, Thierry Reding <thierry.reding@gmail.com>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Francesco Dolcini <francesco.dolcini@toradex.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Sam Ravnborg <sam@ravnborg.org> Subject: [PATCH v2 0/3] drm/panel: simple: add bus-format support for panel-dpi Date: Wed, 18 May 2022 13:55:37 +0200 [thread overview] Message-ID: <20220518115541.38407-1-max.oss.09@gmail.com> (raw) From: Max Krummenacher <max.krummenacher@toradex.com> Commit 4a1d0dbc8332 ("drm/panel: simple: add panel-dpi support") added support for defining a panel from device tree provided data. However support for setting the bus format is missing, so that with the current implementation a 'panel-dpi' panel can only be used if the driver of the display interface connected can cope with a missing bus_format. This patch series defines the new property bus-format and adds it to the panel-dpi implementation. Check initial discussions [1] and [2]. [1] https://lore.kernel.org/all/20220201110717.3585-1-cniedermaier@dh-electronics.com/ [2] https://lore.kernel.org/all/20220222084723.14310-1-max.krummenacher@toradex.com/ Changes in v2: - Fix errors found by dt_binding_check Max Krummenacher (3): dt-bindings: display: add new bus-format property for panel-dpi dt-bindings: display: startek,startek-kd050c: allow bus-format property drm/panel: simple: add bus-format support for panel-dpi .../bindings/display/panel/panel-dpi.yaml | 11 +++++ .../display/panel/startek,startek-kd050c.yaml | 1 + drivers/gpu/drm/panel/panel-simple.c | 43 +++++++++++++++++++ .../dt-bindings/display/dt-media-bus-format.h | 23 ++++++++++ 4 files changed, 78 insertions(+) create mode 100644 include/dt-bindings/display/dt-media-bus-format.h -- 2.20.1
next reply other threads:[~2022-05-18 11:56 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-05-18 11:55 Max Krummenacher [this message] 2022-05-18 11:55 ` [PATCH v2 0/3] drm/panel: simple: add bus-format support for panel-dpi Max Krummenacher 2022-05-18 11:55 ` [PATCH v2 1/3] dt-bindings: display: add new bus-format property " Max Krummenacher 2022-05-18 11:55 ` Max Krummenacher 2022-06-01 20:16 ` Rob Herring 2022-06-01 20:16 ` Rob Herring 2022-06-28 17:54 ` Max Krummenacher 2022-06-28 17:54 ` Max Krummenacher 2022-05-18 11:55 ` [PATCH v2 2/3] dt-bindings: display: startek,startek-kd050c: allow bus-format property Max Krummenacher 2022-05-18 11:55 ` [PATCH v2 2/3] dt-bindings: display: startek, startek-kd050c: " Max Krummenacher 2022-05-18 11:55 ` [PATCH v2 3/3] drm/panel: simple: add bus-format support for panel-dpi Max Krummenacher 2022-05-18 11:55 ` Max Krummenacher
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