VENDOR: rockchip: drm: rockchip: vop: correct the math of dsp_st point calculating
From the description in Rockchip Soc TRM, the DSP_ST register
should set to
1. horizontal start point(x) of the Panel scanning
2. vertical start point(y) of the Panel scanning
Both of then don't ask an decrement to the real start point
value, and acutually this would introduce strange shift of
screen on RK3036 board, so let's just correct them.
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Bug: 25923642
Patchset: Hdmi display work.
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Change-Id: Id51f432f64efdbcfa79c3c868bc92167fd85dd0d
1 file changed
