linux-kernel - [PATCH 0/5] Add display support for stm32mp135f-dk board

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Message-ID: <20240205-ltdc_mp13-v1-0-072d24bf1b36@foss.st.com>
Date: Mon, 5 Feb 2024 10:06:50 +0100
From: Raphael Gallais-Pou <raphael.gallais-pou@...s.st.com>
To: Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski
	<krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue
	<alexandre.torgue@...s.st.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Jessica Zhang <quic_jesszhan@...cinc.com>,
        Sam Ravnborg <sam@...nborg.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard
	<mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie
	<airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>
CC: <devicetree@...r.kernel.org>, <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <dri-devel@...ts.freedesktop.org>,
        Raphael Gallais-Pou
	<raphael.gallais-pou@...s.st.com>,
        Yannick Fertre
	<yannick.fertre@...s.st.com>
Subject: [PATCH 0/5] Add display support for stm32mp135f-dk board

This serie aims to enable display support for the stm32mp135f-dk board

Those are only patches of the device-tree since the driver support has
already been added [1].

It respectivelly:
	- adds support for the display controller on stm32mp135
	- adds pinctrl for the display controller
	- enables panel, backlight and display controller on
	  stm32mp135f-dk

Finally it fixes the flags on the panel default mode in the
'panel-simple' driver, allowing to override the default mode by one
described in the device tree, and push further the blanking limit on the
panel.

[1] commit 1726cee3d053 ("drm/stm: ltdc: support of new hardware version")

Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@...s.st.com>
---
Raphael Gallais-Pou (5):
      ARM: dts: stm32: add LTDC support for STM32MP13x SoC family
      ARM: dts: stm32: add LTDC pinctrl on STM32MP13x SoC family
      ARM: dts: stm32: enable display support on stm32mp135f-dk board
      drm/panel: simple: fix flags on RK043FN48H
      drm/panel: simple: push blanking limit on RK32FN48H

 arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi | 57 +++++++++++++++++++++++++++++
 arch/arm/boot/dts/st/stm32mp135.dtsi        | 11 ++++++
 arch/arm/boot/dts/st/stm32mp135f-dk.dts     | 55 ++++++++++++++++++++++++++++
 drivers/gpu/drm/panel/panel-simple.c        |  7 ++--
 4 files changed, 127 insertions(+), 3 deletions(-)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240124-ltdc_mp13-2f86a782424c

Best regards,
-- 
Raphael Gallais-Pou <raphael.gallais-pou@...s.st.com>