drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c

3467

dm_helpers_dp_read_dpcd(link->ctx, link, DP_SUPPORTED_LINK_RATES,

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c

3559

if (!dm_helpers_dp_read_dpcd(link->ctx, link, DP_SUPPORTED_LINK_RATES,

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c

78

return dm_helpers_dp_read_dpcd(link->ctx, link, address, data, size);

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c

1068

dm_helpers_dp_read_dpcd(ctx,

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c

1216

if (!dm_helpers_dp_read_dpcd(link->ctx, link, DP_DOWNSPREAD_CTRL,

drivers/gpu/drm/amd/display/dc/dm_helpers.h

134

bool dm_helpers_dp_read_dpcd(

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

131

dm_helpers_dp_read_dpcd(

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

143

dm_helpers_dp_read_dpcd(

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

198

dm_helpers_dp_read_dpcd(

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

243

ret = dm_helpers_dp_read_dpcd(

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

261

dm_helpers_dp_read_dpcd(

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

51

!dm_helpers_dp_read_dpcd(link->ctx,

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

712

dm_helpers_dp_read_dpcd(