drivers/gpu/drm/amd/display/dc/link/link_detection.c

582

core_link_read_dpcd(link, DP_MAX_DOWNSPREAD,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c

1386

DP_MAX_DOWNSPREAD - DP_DPCD_REV];

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c

1926

DP_MAX_DOWNSPREAD - DP_DPCD_REV];

drivers/gpu/drm/bridge/analogix/analogix-anx6345.c

154

if (anx6345->dpcd[DP_MAX_DOWNSPREAD] & DP_MAX_DOWNSPREAD_0_5) {

drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c

667

if (anx78xx->dpcd[DP_MAX_DOWNSPREAD] & DP_MAX_DOWNSPREAD_0_5) {

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

826

ret = drm_dp_dpcd_readb(&dp->aux, DP_MAX_DOWNSPREAD, &spread);

drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c

1339

mhdp->sink.ssc = !!(dpcd[DP_MAX_DOWNSPREAD] &

drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c

1350

mhdp->sink.fast_link = !!(dpcd[DP_MAX_DOWNSPREAD] &

drivers/gpu/drm/bridge/ite-it6505.c

1683

it6505->enable_ssc = (it6505->dpcd[DP_MAX_DOWNSPREAD] &

drivers/gpu/drm/bridge/synopsys/dw-dp.c

549

link->caps.ssc = !!(link->dpcd[DP_MAX_DOWNSPREAD] & DP_MAX_DOWNSPREAD_0_5);

drivers/gpu/drm/bridge/tc358767.c

866

ret = drm_dp_dpcd_readb(&tc->aux, DP_MAX_DOWNSPREAD, &reg);

drivers/gpu/drm/i915/display/intel_cx0_phy.c

2057

(intel_dp->dpcd[DP_MAX_DOWNSPREAD] & DP_MAX_DOWNSPREAD_0_5);

drivers/gpu/drm/i915/display/intel_lt_phy.c

1376

return (intel_dp->dpcd[DP_MAX_DOWNSPREAD] & DP_MAX_DOWNSPREAD_0_5);

drivers/gpu/drm/nouveau/nouveau_dp.c

328

!(outp->dp.dpcd[DP_MAX_DOWNSPREAD] & DP_TPS4_SUPPORTED))

drivers/gpu/drm/xlnx/zynqmp_dp.c

951

dp->dpcd[DP_MAX_DOWNSPREAD] &

include/drm/display/drm_dp_helper.h

170

(dpcd[DP_MAX_DOWNSPREAD] & DP_NO_AUX_HANDSHAKE_LINK_TRAINING);

include/drm/display/drm_dp_helper.h

184

dpcd[DP_MAX_DOWNSPREAD] & DP_MAX_DOWNSPREAD_0_5;

include/drm/display/drm_dp_helper.h

191

dpcd[DP_MAX_DOWNSPREAD] & DP_TPS4_SUPPORTED;