[PATCH 0/7] Exynos4: enable HDMI support for Odroid and UniversalC210

[Inki Dae]

2014-07-01 17:10 GMT+09:00 Marek Szyprowski <m.szyprowski at samsung.com>:
> Hello,
>
> This is a long awaited patch series enabling support for HDMI output
> available on Exynos4412-based Odroid boards (X/X2/U2/U3/U3+) and
> Exynos4210 Universal C210 board.
>
> This patch consists of 3 groups of patches, which are aimed to be merged
> to respective maintainer kernel trees.
>
> First patch ("clk: exynos4: add support for MOUT_HDMI and MOUT_MIXER
> clocks") adds missing device tree support for hdmi related clocks. It is
> prepared for clk kernel tree.
>
> Next two patches ("drm: exynos: hdmi: make 'hdmi-en' regulator optional
> and keep it enabled" and "drm: hdmi/mixer: enable exynos 4210 and 4x12
> soc support") add proper support for Exynos4 SoCs to Exynos DRM drivers.
> Those patches should go to exynos-drm kernel tree.

Picked them up.

Thanks,
Inki Dae

>
> Last patches ("Exynos: add support for 'domain-always-on' property",
> "ARM: dts: exynos4: add hdmi related nodes", "ARM: dts:
> exynos4412-odroid: enable hdmi support" and "ARM: dts:
> exynos4210-universal_c210: enable hdmi support") adds changes to all DTS
> files and adds 'domain-always-on' property to Exynos power-domain
> driver. This property is needed to resolve the non-trivial dependences
> between TV and LCD0 power domains and the power on/off sequence of the
> TV and mixer modules.
>
> Patches are prepared on top of v3.16-rc3 with '[PATCH v2 0/4] Add
> Exynos4412 based Odroid X2 and U2/U3/U3+ support' series and '[PATCH]
> ARM: dts: exynos4412-odroid: add support for GPIO buttons' patch
> applied:
> http://www.spinics.net/lists/linux-samsung-soc/msg33115.html
> http://www.spinics.net/lists/linux-samsung-soc/msg33497.html
>
> Kernel tree with all Odroid related patches is available at
> http://git.linaro.org/git-ro/people/marek.szyprowski/linux-srpol.git
> on v3.16-odroid branch.
>
> Best regards
> Marek Szyprowski
> Samsung R&D Institute Poland
>
> Marek Szyprowski (6):
>   clk: exynos4: add support for MOUT_HDMI and MOUT_MIXER clocks
>   drm: exynos: hdmi: make 'hdmi-en' regulator optional and keep it
>     enabled
>   drm: hdmi/mixer: enable exynos 4210 and 4x12 soc support
>   Exynos: add support for 'domain-always-on' property
>   ARM: dts: exynos4: add hdmi related nodes
>   ARM: dts: exynos4412-odroid: enable hdmi support
>
> Tomasz Stanislawski (1):
>   ARM: dts: exynos4210-universal_c210: enable hdmi support
>
>  .../bindings/arm/exynos/power_domain.txt           |  2 +
>  .../devicetree/bindings/video/exynos_mixer.txt     |  5 +-
>  arch/arm/boot/dts/exynos4.dtsi                     | 37 ++++++++++++
>  arch/arm/boot/dts/exynos4210-universal_c210.dts    | 65 ++++++++++++++++++++++
>  arch/arm/boot/dts/exynos4210.dtsi                  |  5 ++
>  arch/arm/boot/dts/exynos4412-odroid-common.dtsi    | 52 +++++++++++++++++
>  arch/arm/boot/dts/exynos4x12.dtsi                  | 10 ++++
>  arch/arm/mach-exynos/pm_domains.c                  |  6 +-
>  drivers/clk/samsung/clk-exynos4.c                  |  4 +-
>  drivers/gpu/drm/exynos/exynos_hdmi.c               | 29 +++++++++-
>  drivers/gpu/drm/exynos/exynos_mixer.c              | 51 ++++++++++++-----
>  include/dt-bindings/clock/exynos4.h                |  2 +
>  12 files changed, 247 insertions(+), 21 deletions(-)
>
> --
> 1.9.2
>
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