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2013-10-16video: exynos_dp: remove non-DT support for Exynos Display PortJingoo Han1-131/+0
Exynos Display Port can be used only for Exynos SoCs. In addition, non-DT for EXYNOS SoCs is not supported from v3.11; thus, there is no need to support non-DT for Exynos Display Port. The 'include/video/exynos_dp.h' file has been used for non-DT support and the content of file include/video/exynos_dp.h is moved to drivers/video/exynos/exynos_dp_core.h. Thus, the 'exynos_dp.h' file is removed. Also, 'struct exynos_dp_platdata' is removed, because it is not used any more. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-05-08video: exynos_dp: fix max loop count in EQ sequence of link trainingJingoo Han1-1/+1
This patch fixes max loop count in EQ(Channel Equalization) sequence of link training. According to DP(displayport) specification, the max loop count in this sequence should be 5. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2012-02-13video: support DP controller driverJingoo Han1-0/+131
Samsung EXYNOS SoC such Exynos5 has DP controller and embedded DP panel can be used. This patch supports DP driver based on Samsung EXYNOS SoC chip. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>