linux-kernel - [PATCH v2 0/3] drm/exynos/gsc: Support the hardware rotation limits

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Date:   Thu, 07 Sep 2017 18:39:00 +0900
From:   Hoegeun Kwon <hoegeun.kwon@...sung.com>
To:     inki.dae@...sung.com, airlied@...ux.ie, kgene@...nel.org,
        krzk@...nel.org, robh+dt@...nel.org, mark.rutland@....com,
        catalin.marinas@....com, will.deacon@....com,
        m.szyprowski@...sung.com
Cc:     dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, Hoegeun Kwon <hoegeun.kwon@...sung.com>
Subject: [PATCH v2 0/3] drm/exynos/gsc: Support the hardware rotation limits

Hello all,

The gscaler has hardware rotation limits. So this patch set support
the rotate hardware limits of gsc.

Changes for V2:
- Added the interface info in binding document.
- Added clean name of compatible in Exynos dts.
- Added maximum supported picture size hardcoded into driver.

Best regards,
Hoegeun

Hoegeun Kwon (3):
  [media] exynos-gsc: Add compatible for Exynos 5250 and 5420 specific
    version
  ARM: dts: exynos: Add clean name of compatible.
  drm/exynos/gsc: Add hardware rotation limits

 .../devicetree/bindings/media/exynos5-gsc.txt      |   1 +
 arch/arm/boot/dts/exynos5250.dtsi                  |   8 +-
 arch/arm/boot/dts/exynos5420.dtsi                  |   4 +-
 drivers/gpu/drm/exynos/exynos_drm_gsc.c            | 100 +++++++++++++++------
 include/uapi/drm/exynos_drm.h                      |   2 +
 5 files changed, 80 insertions(+), 35 deletions(-)

-- 
1.9.1