diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dm_helpers.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dm_helpers.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_helpers.h b/drivers/gpu/drm/amd/display/dc/dm_helpers.h index 304d50d16d01..9ab854293ace 100644 --- a/drivers/gpu/drm/amd/display/dc/dm_helpers.h +++ b/drivers/gpu/drm/amd/display/dc/dm_helpers.h @@ -162,6 +162,12 @@ void dm_set_dcn_clocks( bool dm_helpers_dmub_outbox_interrupt_control(struct dc_context *ctx, bool enable); +void dm_helpers_smu_timeout(struct dc_context *ctx, unsigned int msg_id, unsigned int param, unsigned int timeout_us); + +// 0x1 = Result_OK, 0xFE = Result_UnkmownCmd +#define IS_SMU_TIMEOUT(result) \ + (!(result == 0x1 || result == 0xFE)) + int dm_helper_dmub_aux_transfer_sync( struct dc_context *ctx, const struct dc_link *link, |