From: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
To: Yannick Fertre <yannick.fertre@foss.st.com>,
Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>,
Philippe Cornu <philippe.cornu@foss.st.com>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Philipp Zabel <p.zabel@pengutronix.de>
Cc: <dri-devel@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v3 0/6] Introduce STM32 LVDS driver
Date: Mon, 15 Jan 2024 14:20:03 +0100 [thread overview]
Message-ID: <20240115132009.101718-1-raphael.gallais-pou@foss.st.com> (raw)
This serie introduces a new DRM bridge driver for STM32MP257 platforms
based on Arm Cortex-35. It also adds an instance in the device-tree and
handle the inclusion of the driver within the DRM framework. First patch
adds a new panel compatible in the panel-lvds driver, which is used by
default on the STM32MP257.
Changes in v3:
- Changed the compatible to show SoC specificity
- Fixed includes in dt-binding example
- Added "#clock-cells" description in dt-binding example
- Some minor fixes on typo
Changes in v2:
- Dropped [1/8] because already merged
- Dropped [4/8] since not mandatory for this serie
- [1/6]: Switch compatible and clock-cells related areas
- [1/6]: Remove faulty #include in the example.
- [1/6]: Add missing entry in MAINTAINERS
- [2/6]: Removed CamelCase macros
- [2/6]: Removed hard to read debug log
- [3/6]: Fixed my address
- [3/6]: Fixed smatch warning
- [5/6]: Move changes to stm32mp255.dtsi
Raphael Gallais-Pou (6):
dt-bindings: display: add dt-bindings for STM32 LVDS device
drm/stm: lvds: add new STM32 LVDS Display Interface Transmitter driver
drm/stm: ltdc: add lvds pixel clock
arm64: dts: st: add ltdc support on stm32mp251
arm64: dts: st: add lvds support on stm32mp255
arm64: dts: st: add display support on stm32mp257f-ev
.../bindings/display/st,stm32-lvds.yaml | 119 ++
MAINTAINERS | 1 +
arch/arm64/boot/dts/st/stm32mp251.dtsi | 12 +
arch/arm64/boot/dts/st/stm32mp255.dtsi | 17 +
arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 79 ++
drivers/gpu/drm/stm/Kconfig | 11 +
drivers/gpu/drm/stm/Makefile | 2 +
drivers/gpu/drm/stm/ltdc.c | 19 +
drivers/gpu/drm/stm/ltdc.h | 1 +
drivers/gpu/drm/stm/lvds.c | 1225 +++++++++++++++++
10 files changed, 1486 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/st,stm32-lvds.yaml
create mode 100644 drivers/gpu/drm/stm/lvds.c
--
2.25.1
next reply other threads:[~2024-01-15 13:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-15 13:20 Raphael Gallais-Pou [this message]
2024-01-15 13:20 ` [PATCH v3 1/6] dt-bindings: display: add dt-bindings for STM32 LVDS device Raphael Gallais-Pou
2024-01-15 14:32 ` Rob Herring
2024-01-15 15:46 ` Rob Herring
2024-01-15 16:51 ` Raphael Gallais-Pou
2024-01-16 7:42 ` Krzysztof Kozlowski
2024-01-18 15:06 ` Raphael Gallais-Pou
2024-01-15 13:20 ` [PATCH v3 2/6] drm/stm: lvds: add new STM32 LVDS Display Interface Transmitter driver Raphael Gallais-Pou
2024-01-15 13:20 ` [PATCH v3 3/6] drm/stm: ltdc: add lvds pixel clock Raphael Gallais-Pou
2024-01-15 13:20 ` [PATCH v3 4/6] arm64: dts: st: add ltdc support on stm32mp251 Raphael Gallais-Pou
2024-01-15 13:20 ` [PATCH v3 5/6] arm64: dts: st: add lvds support on stm32mp255 Raphael Gallais-Pou
2024-01-15 13:20 ` [PATCH v3 6/6] arm64: dts: st: add display support on stm32mp257f-ev Raphael Gallais-Pou
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