[PATCH 0/3] Add dt support for exynos hdmiphy settings
Tomasz Figa
t.figa at samsung.com
Wed Aug 14 05:33:32 PDT 2013
Hi Shirish,
On Tuesday 13 of August 2013 12:39:27 Shirish S wrote:
> For various revision of chipset if the signal pattern is changed for
> every board, then the phy setting need to be updated correspondingly by
> measuring the signal.
> With the hdmiphy settings fixed in the driver the only way currently is
> to either add a new structure or add compile time option.
> To avoid this, we can move the same to dt, wherin we can have different
> dt files for every revision. This patchset can be considered as an
> initiative towards achieving the same for exynos 5250 and can be later
> extended to future chipsets.
> Also this patchset moves the entire structure to dt file as-is in the
> driver and hence we can find all the hex values, which are not logically
> explained similar to driver.
>
> Shirish S (3):
> ARM: dts: smdk5250: Add hdmi phy settings
> ARM: dts: arndale: Add hdmi phy settings
> drm: exynos: hdmi: Add dt support for hdmiphy settings
>
> .../devicetree/bindings/video/exynos_hdmi.txt | 18 +-
> arch/arm/boot/dts/exynos5250-arndale.dts | 120 ++++++++++++
> arch/arm/boot/dts/exynos5250-smdk5250.dts | 120 ++++++++++++
> drivers/gpu/drm/exynos/exynos_hdmi.c | 191
> +++++++------------- 4 files changed, 320 insertions(+), 129
> deletions(-)
Since this series is related to Exynos platform files, please also Cc the
linux-samsung-soc mailing list and Kukjin Kim.
Same goes for device tree bindings. If you change anything related to
device tree, you need to post your patches to devicetree at vger.kernel.org
mailing list. Ccing device tree maintainers is also a good practice.
Please resend this series with above two issues addressed.
Best regards,
Tomasz
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