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Message-Id: <20230711-startek_display-v3-0-dc847e6b359b@baylibre.com>
Date: Mon, 31 Jul 2023 16:31:44 +0200
From: Alexandre Mergnat <amergnat@...libre.com>
To: Neil Armstrong <neil.armstrong@...aro.org>,
Sam Ravnborg <sam@...nborg.org>,
David Airlie <airlied@...il.com>,
Daniel Vetter <daniel@...ll.ch>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>,
Matthias Brugger <matthias.bgg@...il.com>
Cc: AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>,
Guillaume La Roque <glaroque@...libre.com>,
dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
Alexandre Mergnat <amergnat@...libre.com>,
Conor Dooley <conor.dooley@...rochip.com>
Subject: [PATCH v3 0/3] Add startek-kd070fhfid015 display support
Add the support of the Startek KD070FHFID015 panel.
It's a 7-inch TFT LCD display with a resolution of 1024 x 600 pixels.
I use this display plugged to my mt8365-evk board.
This serie come from a bigger one [1]. Then I addressed the previous
comments for the related commits here.
[1]: https://lore.kernel.org/all/20230220-display-v1-0-45cbc68e188b@baylibre.com/
Signed-off-by: Alexandre Mergnat <amergnat@...libre.com>
---
Changes in v3:
- Remove spurious line.
- Remove useless ops (enable and disable).
- Remove brightness value init because it is set right after
using mipi_dsi_dcs_get_display_brightness(...).
- Link to v2: https://lore.kernel.org/r/20230711-startek_display-v2-0-87bc7bdec6e9@baylibre.com
Changes in v2:
- Replace "dcdc-gpio" by "enable-gpio" because this pin enable the
Power IC supply. Also, this property come from panel-common.
- Remove height-mm and width-mm since they are useless here.
- Re-order elements in the stk_panel structure for readability.
- Link to v1: https://lore.kernel.org/r/20230711-startek_display-v1-0-163917bed385@baylibre.com
Changes in v1:
- Fix typos in the driver.
- Merge 2 regulators in one bulk variable in the driver.
- Remove backlight enable/disable from the driver because it's already
managed by the backlight core.
- Move hardcoded values from function to the generic structure in the
driver.
- Remove unnecessary function (stk_panel_del).
- Replace some functions by macro to increase the readability.
- Link to parent serie: [1]
---
Alexandre Mergnat (2):
dt-bindings: display: panel: add startek kd070fhfid015 support
arm64: defconfig: enable STARTEK KD070FHFID015 panel
Guillaume La Roque (1):
drm/panel: Support for startek-kd070fhfid015 MIPI-DSI panel
.../display/panel/startek,kd070fhfid015.yaml | 69 ++++
arch/arm64/configs/defconfig | 1 +
drivers/gpu/drm/panel/Kconfig | 11 +
drivers/gpu/drm/panel/Makefile | 1 +
.../gpu/drm/panel/panel-startek-kd070fhfid015.c | 412 +++++++++++++++++++++
5 files changed, 494 insertions(+)
---
base-commit: 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5
change-id: 20230711-startek_display-958d265f6baa
Best regards,
--
Alexandre Mergnat <amergnat@...libre.com>
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