[why & how] set psr version as PSR-SU in kernel-FW interface function to ensure the correct dmub command parameter is fed into FW. Signed-off-by: David Zhang <dingchen.zhang@xxxxxxx> --- drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c index 1d4f0c45b536..f1411a22cf1e 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c @@ -133,6 +133,9 @@ static bool dmub_psr_set_version(struct dmub_psr *dmub, struct dc_stream_state * case DC_PSR_VERSION_1: cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_1; break; + case DC_PSR_VERSION_SU_1: + cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_SU_1; + break; case DC_PSR_VERSION_UNSUPPORTED: default: cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_UNSUPPORTED; -- 2.25.1
