Hi,
On Mon, Sep 15, 2014 at 6:43 PM, Vivek Gautam gautam.vivek@samsung.com wrote:
These patches are based on 'for-next' branch of kgene's linux-samsung tree.
Refactoring the exynos-dp-video phy to use pmu-system-controller handle and access the register using mfd-syscon and regmap. Simultaneously, removing the support for older dptx-phy, since it's obsolete now and noone uses it.
Vivek Gautam (3): phy: exynos-dp-video: Use syscon support to control pmu register drm/exynos: dp: Remove support for unused dptx-phy arm: dts: Exynos5: Use pmu_system_controller phandle for dp phy
.../devicetree/bindings/phy/samsung-phy.txt | 7 +- arch/arm/boot/dts/exynos5250.dtsi | 2 +- arch/arm/boot/dts/exynos5420.dtsi | 4 +- drivers/gpu/drm/exynos/exynos_dp_core.c | 58 ++++----------- drivers/gpu/drm/exynos/exynos_dp_core.h | 2 - drivers/phy/phy-exynos-dp-video.c | 76 ++++++++++++++------ 6 files changed, 75 insertions(+), 74 deletions(-)
-- 1.7.10.4
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I have tested this patchset on exynos5800-peach-pi, and I can see DP display with the above patches.
Ajay