linux-kernel - [PATCH v3 0/2] Add Samsung AMS639RQ08 panel support

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Message-ID: <20240930202448.188051-1-danila@jiaxyga.com>
Date: Mon, 30 Sep 2024 23:24:46 +0300
From: Danila Tikhonov <danila@...xyga.com>
To: neil.armstrong@...aro.org,
	quic_jesszhan@...cinc.com,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
	tzimmermann@...e.de,
	airlied@...il.com,
	simona@...ll.ch,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org
Cc: dri-devel@...ts.freedesktop.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	adrian@...vitia.xyz,
	degdagmohamed@...il.com,
	linux@...nlining.org,
	Danila Tikhonov <danila@...xyga.com>
Subject: [PATCH v3 0/2] Add Samsung AMS639RQ08 panel support

This series adds Samsung AMS639RQ08 panel support used in:
- Xiaomi Mi 9 Lite / CC9 (sdm710-xiaomi-pyxis)
- Xiaomi Mi 9T / Redmi K20 (sm7150-xiaomi-davinci)
- Xiaomi Mi 9T Pro / Redmi K20 Pro (sm8150-xiaomi-raphael)

Was tested on sm7150-xiaomi-davinci and sm8150-xiaomi-raphael. Based on my
analysis of the downstream DTS, this driver should be fully compatible with
the sdm710-xiaomi-pyxis (unfortunately not tested) without requiring any
modifications.

Changes in v3:
- Switch to mipi_dsi wrapped functions in patch 2
- Switch to devm_regulator_bulk_get_const in patch 2
(Based on patches from Neil Armstrong)
- Link to v2:
https://lore.kernel.org/all/20240612083405.15750-1-danila@jiaxyga.com/

Changes in v2:
- Drop the extra '|' symbol in the description block of patch 1 (Krzysztof)
- Relocate the additionalProperties section after the "required:" block in
patch 1 (Krzysztof)
- Add Krzysztof's R-b tag to patch 1
- Swap the descriptions for vsn and vsp supply in patch 1
- Add Neil's R-b tag to patch 2
- Link to v1:
https://lore.kernel.org/all/20240609203618.49413-1-danila@jiaxyga.com/

To: Neil Armstrong <neil.armstrong@...aro.org>
To: Jessica Zhang <quic_jesszhan@...cinc.com>
To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
To: Maxime Ripard <mripard@...nel.org>
To: Thomas Zimmermann <tzimmermann@...e.de>
To: David Airlie <airlied@...il.com>
To: Simona Vetter <simona@...ll.ch>
To: Rob Herring <robh@...nel.org>
To: Krzysztof Kozlowski <krzk+dt@...nel.org>
To: Conor Dooley <conor+dt@...nel.org>
Cc: dri-devel@...ts.freedesktop.org
Cc: devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Cc: Jens Reidel <adrian@...vitia.xyz>
Cc: Degdag Mohamed <degdagmohamed@...il.com>
Cc: linux@...nlining.org
Signed-off-by: Danila Tikhonov <danila@...xyga.com>

Danila Tikhonov (2):
  dt-bindings: display: panel: Add Samsung AMS639RQ08
  drm/panel: Add Samsung AMS639RQ08 panel driver

 .../display/panel/samsung,ams639rq08.yaml     |  80 +++++
 drivers/gpu/drm/panel/Kconfig                 |   9 +
 drivers/gpu/drm/panel/Makefile                |   1 +
 .../gpu/drm/panel/panel-samsung-ams639rq08.c  | 329 ++++++++++++++++++
 4 files changed, 419 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,ams639rq08.yaml
 create mode 100644 drivers/gpu/drm/panel/panel-samsung-ams639rq08.c

-- 
2.46.1