27 Jul
2017
27 Jul
'17
8:42 a.m.
Hi mark,
On 07/26/2017 02:19 PM, Mark yao wrote:
It's a hardware bug, all window's overlay channel reset value is same, hardware overlay would be die.
so we must initial difference id for each overlay channel.
The Channel register is supported on all vop will full design. Following is the details for this register VOP_WIN0_CTRL2 bit[7:4] win_rid_win0_cbr axi read id of win0 cbr channel bit[3:0] win_rid_win0_yrgb axi read id of win0 yrgb channel
Signed-off-by: Mark Yaomark.yao@rock-chips.com
Reviewed-by: Jeffy Chen jeffy.chen@rock-chips.com