osd: add dd functions used phys_to_page and vmap [1/1]
authorPengcheng Chen <pengcheng.chen@amlogic.com>
Tue, 11 Dec 2018 04:55:59 +0000 (12:55 +0800)
committerLuan Yuan <luan.yuan@amlogic.com>
Thu, 20 Dec 2018 13:56:55 +0000 (21:56 +0800)
commitbcb37b312098b17edd16714efbdb7ad409aa08e3
treee68f6044e1b7dfe74920703dd1d81b7177d15475
parente5f5370b4b88fa020d12602ae733d6cd1bda1445
osd: add dd functions used phys_to_page and vmap [1/1]

PD#SWPL-3153

Problem:
remove phys_to_vir caused dd functions disable.

Solution:
add dd functions used phys_to_page and vmap

Verify:
franklin

Change-Id: Ic28ac0107adfee58933d0b19a2a7c2893c06b789
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
drivers/amlogic/media/osd/osd.h
drivers/amlogic/media/osd/osd_drm.c
drivers/amlogic/media/osd/osd_fb.c
drivers/amlogic/media/osd/osd_hw.c
drivers/amlogic/media/osd/osd_hw.h