drm/mediatek: support maximum 64 mutex mod
authorstu.hsieh@mediatek.com <stu.hsieh@mediatek.com>
Wed, 20 Jun 2018 08:19:04 +0000 (16:19 +0800)
committerCK Hu <ck.hu@mediatek.com>
Sun, 24 Jun 2018 04:00:27 +0000 (12:00 +0800)
commit8617ec2474fda604d60eefe1bd058a167f265308
tree7261f7b43f908a71ff03361e7a13c9897659a14e
parent9dd64e8f7b62e04cb34e984f637ba331d7e71829
drm/mediatek: support maximum 64 mutex mod

This patch support that if modules more than 32,
add index more than 31 when using DISP_REG_MUTEX_MOD2 bit

Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
drivers/gpu/drm/mediatek/mtk_drm_ddp.c