linux-kernel - [PATCH v2 0/7] drm/vc4: dpi: Various improvements

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Message-Id: <20221013-rpi-dpi-improvements-v2-0-7691903fb9c8@cerno.tech>
Date:   Thu, 20 Oct 2022 10:30:44 +0200
From:   Maxime Ripard <maxime@...no.tech>
To:     Emma Anholt <emma@...olt.net>, Maxime Ripard <mripard@...nel.org>,
        Rob Herring <robh@...nel.org>, Daniel Vetter <daniel@...ll.ch>,
        Eric Anholt <eric@...olt.net>, David Airlie <airlied@...ux.ie>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Joerg Quinten <aBUGSworstnightmare@...il.com>,
        Chris Morgan <macromorgan@...mail.com>,
        Dave Stevenson <dave.stevenson@...pberrypi.com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Maxime Ripard <maxime@...no.tech>
Subject: [PATCH v2 0/7] drm/vc4: dpi: Various improvements

Hi,

Those patches have been in the downstream RaspberryPi tree for a while and help
to support more DPI displays.

Let me know what you think,
Maxime

To: Emma Anholt <emma@...olt.net>
To: Maxime Ripard <mripard@...nel.org>
To: David Airlie <airlied@...ux.ie>
To: Daniel Vetter <daniel@...ll.ch>
To: Eric Anholt <eric@...olt.net>
To: Rob Herring <robh@...nel.org>
Cc: linux-kernel@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
Cc: Chris Morgan <macromorgan@...mail.com>
Cc: Joerg Quinten <aBUGSworstnightmare@...il.com>
Cc: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc: Dave Stevenson <dave.stevenson@...pberrypi.com>
Signed-off-by: Maxime Ripard <maxime@...no.tech>

---
Changes in v2:
- Documentation for the media bus formats
- Reword the commit log of patch 5
- Link to v1: https://lore.kernel.org/r/20221013-rpi-dpi-improvements-v1-0-8a7a96949cb0@cerno.tech

---
Chris Morgan (2):
      media: uapi: add MEDIA_BUS_FMT_RGB565_1X24_CPADHI
      drm/vc4: dpi: Support RGB565 format

Dave Stevenson (2):
      drm/vc4: dpi: Change the default DPI format to being 18bpp, not 24.
      drm/vc4: dpi: Fix format mapping for RGB565

Joerg Quinten (3):
      media: uapi: add MEDIA_BUS_FMT_BGR666_1X18
      media: uapi: add MEDIA_BUS_FMT_BGR666_1X24_CPADHI
      drm/vc4: dpi: Support BGR666 formats

 .../userspace-api/media/v4l/subdev-formats.rst     | 111 +++++++++++++++++++++
 drivers/gpu/drm/vc4/vc4_dpi.c                      |  16 ++-
 include/uapi/linux/media-bus-format.h              |   5 +-
 3 files changed, 128 insertions(+), 4 deletions(-)
---
base-commit: 7c99616e3fe7f35fe25bf6f5797267da29b4751e
change-id: 20221013-rpi-dpi-improvements-c3d755531c39

Best regards,
-- 
Maxime Ripard <maxime@...no.tech>