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video: exynos_dp: add bit-masking for LINK_TRAINING_CTL register
authorJingoo Han <jg1.han@samsung.com>
Wed, 12 Sep 2012 04:34:24 +0000 (13:34 +0900)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Sat, 22 Sep 2012 21:39:53 +0000 (21:39 +0000)
commite3c02009003eebf84f7c56c7f330521553c8d299
treee46f7aadc47479976ce8bf8d9892d0bc5c2d5680tree | snapshot
parent42affc2de4d96634ba05b4e99313028e878a004ccommit | diff
video: exynos_dp: add bit-masking for LINK_TRAINING_CTL register

This patch adds bit-masking for LINK_TRAINING_CTL register, when
pre-emphasis level is set. The bit 3 and bit 2 of LINK_TRAINING_CTL
register are used for pre-emphasis level setting, so other bits
should be masked.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/exynos/exynos_dp_reg.c diff | blob | history
drivers/video/exynos/exynos_dp_reg.h diff | blob | history
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