From: Manikandan Muralidharan <manikandan.m@microchip.com>
To: <lee@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<claudiu.beznea@microchip.com>, <sam@ravnborg.org>,
<bbrezillon@kernel.org>, <airlied@gmail.com>, <daniel@ffwll.ch>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <dri-devel@lists.freedesktop.org>
Cc: <Hari.PrasathGE@microchip.com>,
<Balamanikandan.Gunasundar@microchip.com>,
<Durai.ManickamKR@microchip.com>,
<Nayabbasha.Sayed@microchip.com>, <Dharma.B@microchip.com>,
<Varshini.Rajendran@microchip.com>,
<Balakrishnan.S@microchip.com>,
Manikandan Muralidharan <manikandan.m@microchip.com>
Subject: [PATCH v2 0/9] Add support for XLCDC to sam9x7 SoC family.
Date: Wed, 12 Jul 2023 08:10:08 +0530 [thread overview]
Message-ID: <20230712024017.218921-1-manikandan.m@microchip.com> (raw)
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 new compatible string "microchip,sam9x75-xlcdc" is defined for sam9x75
variant of the sam9x7 SoC family.The is_xlcdc flag under driver data helps
to differentiate the XLCDC and existing HLCDC code within the same driver.
changes in v2:
* Change the driver compatible name from "microchip,sam9x7-xlcdc" to
"microchip,sam9x75-xlcdc".
* Move is_xlcdc flag to driver data.
* Remove unsed Macro definitions.
* Add co-developed-bys tags
* Replace regmap_read() with regmap_read_poll_timeout() call
* Split code into two helpers for code readablitity.
Durai Manickam KR (1):
drm: atmel-hlcdc: Define SAM9X7 SoC XLCDC specific registers
Manikandan Muralidharan (8):
dt-bindings: mfd: Add bindings for SAM9X75 LCD controller
mfd: atmel-hlcdc: Add compatible for sam9x75 XLCD controller
drm: atmel-hlcdc: add flag to differentiate XLCDC and HLCDC IP
drm: atmel-hlcdc: add LCD controller layer definition for sam9x75
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 | 171 +++++++--
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c | 99 +++++
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h | 48 +++
.../gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 357 +++++++++++++++---
drivers/mfd/atmel-hlcdc.c | 1 +
include/linux/mfd/atmel-hlcdc.h | 10 +
7 files changed, 596 insertions(+), 91 deletions(-)
--
2.25.1
next reply other threads:[~2023-07-12 2:40 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-12 2:40 Manikandan Muralidharan [this message]
2023-07-12 2:40 ` [PATCH v2 1/9] dt-bindings: mfd: Add bindings for SAM9X75 LCD controller Manikandan Muralidharan
2023-07-12 5:34 ` Krzysztof Kozlowski
2023-07-13 15:22 ` Lee Jones
2023-07-12 2:40 ` [PATCH v2 2/9] mfd: atmel-hlcdc: Add compatible for sam9x75 XLCD controller Manikandan Muralidharan
2023-07-12 2:40 ` [PATCH v2 3/9] drm: atmel-hlcdc: add flag to differentiate XLCDC and HLCDC IP Manikandan Muralidharan
2023-07-12 2:40 ` [PATCH v2 4/9] drm: atmel-hlcdc: add LCD controller layer definition for sam9x75 Manikandan Muralidharan
2023-07-12 2:40 ` [PATCH v2 5/9] drm: atmel-hlcdc: Define SAM9X7 SoC XLCDC specific registers Manikandan Muralidharan
2023-07-12 2:40 ` [PATCH v2 6/9] drm: atmel_hlcdc: Add support for XLCDC in atmel LCD driver Manikandan Muralidharan
2023-08-02 10:39 ` Hari.PrasathGE
2023-07-12 2:40 ` [PATCH v2 7/9] drm: atmel-hlcdc: add DPI mode support for XLCDC Manikandan Muralidharan
2023-08-02 10:47 ` Hari.PrasathGE
2023-07-12 2:40 ` [PATCH v2 8/9] drm: atmel-hlcdc: add vertical and horizontal scaling " Manikandan Muralidharan
2023-07-12 2:40 ` [PATCH v2 9/9] drm: atmel-hlcdc: add support for DSI output formats Manikandan Muralidharan
2023-08-01 10:30 ` [PATCH v2 0/9] Add support for XLCDC to sam9x7 SoC family Manikandan.M
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