Two small type fixes that match how the values are actually consumed:
- decide_zstate_support() iterates from 0 to pipe_count, which is
unsigned. Make the loop index unsigned int.
- hpo_enc401_read_state() reads HDMI_PIXEL_ENCODING and
HDMI_DEEP_COLOR_DEPTH via REG_GET_2(), which internally casts the
output pointer to (uint32_t *). Passing the address of an int is a
strict-aliasing wart even when the sizes match. Declare the locals
as uint32_t.
No behavioural change since the values are only compared against small
non-negative constants.
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Add all the bits to enable DSC over FRL.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This adds support to HW block programming for the core blocks
for HDMI FRL:
- DIO
- HPO
- OPP
- OPTC
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
