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drm/amd/display: [FW Promotion] Release 0.0.130.0

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- For SubVP add scaling factor to allow firmware to calculate
 accurate line to start programming

Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Anthony Koo 2022-08-07 23:38:56 -04:00 committed by Alex Deucher
parent 7c55b598b3
commit 0acc5b06b5
1 changed files with 14 additions and 2 deletions
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16
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
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@ -976,8 +976,16 @@ struct dmub_cmd_fw_assisted_mclk_switch_pipe_data_v2 {
uint16_t vtotal;
uint8_t main_pipe_index;
uint8_t phantom_pipe_index;
/* Since the microschedule is calculated in terms of OTG lines,
* include any scaling factors to make sure when we get accurate
* conversion when programming MALL_START_LINE (which is in terms
* of HUBP lines). If 4K is being downscaled to 1080p, scale factor
* is 1/2 (numerator = 1, denominator = 2).
*/
uint8_t scale_factor_numerator;
uint8_t scale_factor_denominator;
uint8_t is_drr;
uint8_t padding;
uint8_t pad[2];
} subvp_data;
struct {
@ -999,7 +1007,11 @@ struct dmub_cmd_fw_assisted_mclk_switch_pipe_data_v2 {
} vblank_data;
} pipe_config;
enum mclk_switch_mode mode;
/* - subvp_data in the union (pipe_config) takes up 27 bytes.
* - Make the "mode" field a uint8_t instead of enum so we only use 1 byte (only
* for the DMCUB command, cast to enum once we populate the DMCUB subvp state).
*/
uint8_t mode; // enum mclk_switch_mode
};
/**