linux-kernel - [PATCH 0/9] Add support for XLCDC to sam9x7 SoC family.

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Message-ID: <20230613070426.467389-1-manikandan.m@microchip.com>
Date:   Tue, 13 Jun 2023 12:34:17 +0530
From:   Manikandan Muralidharan <manikandan.m@...rochip.com>
To:     <lee@...nel.org>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
        <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
        <claudiu.beznea@...rochip.com>, <sam@...nborg.org>,
        <bbrezillon@...nel.org>, <airlied@...il.com>, <daniel@...ll.ch>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>
CC:     <Hari.PrasathGE@...rochip.com>,
        <Balamanikandan.Gunasundar@...rochip.com>,
        <Durai.ManickamKR@...rochip.com>, <Nayabbasha.Sayed@...rochip.com>,
        <Dharma.B@...rochip.com>, <Varshini.Rajendran@...rochip.com>,
        <Balakrishnan.S@...rochip.com>,
        Manikandan <manikandan.m@...rochip.com>
Subject: [PATCH 0/9] Add support for XLCDC to sam9x7 SoC family.

From: Manikandan <manikandan.m@...rochip.com>

This patch series aims to add support for XLCDC IP of sam9x7 SoC family
to the DRM subsystem.XLCDC IP has additional registers and new
configuration bits compared to the existing register set of HLCDC IP.
The compatible string "microchip,sam9x7-xlcdc", defined for sam9x7 SoC
family helps to differentiate the XLCDC and existing HLCDC code
within the same driver.

Durai Manickam KR (2):
  drm: atmel-hlcdc: Define SAM9X7 XLCDC specific registers
  drm: atmel-hlcdc: add compatible string check for XLCDC and HLCDC

Manikandan Muralidharan (7):
  dt-bindings: mfd: Add bindings for SAM9X7 LCD controller
  mfd: atmel-hlcdc: Add compatible for SAM9X7 HLCD controller
  drm: atmel-hlcdc: add LCD controller layer definition for SAM9X7
  drm: atmel_hlcdc: Add support for XLCDC in atmel LCD driver
  drm: atmel-hlcdc: add DPI mode support for XLCDC
  drm: atmel-hlcdc: add vertical and horizontal scaling support for
    XLCDC
  drm: atmel-hlcdc: add support for DSI output formats

 .../devicetree/bindings/mfd/atmel-hlcdc.txt   |   1 +
 .../gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c    | 167 ++++++++--
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c  | 105 ++++++
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h  | 113 +++++++
 .../gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c   | 315 ++++++++++++++----
 drivers/mfd/atmel-hlcdc.c                     |   1 +
 include/linux/mfd/atmel-hlcdc.h               |  10 +
 7 files changed, 609 insertions(+), 103 deletions(-)

-- 
2.25.1