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Searched refs:dpcd_write (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/selftests/
H A Dtest-drm_dp_mst_helper.c90 #define IN in->u.dpcd_write in sideband_msg_req_equal()
91 #define OUT out->u.dpcd_write in sideband_msg_req_equal()
146 kfree(out.u.dpcd_write.bytes); in sideband_msg_req_encode_decode()
210 in.u.dpcd_write.port_number = 0xf; in igt_dp_mst_sideband_msg_req_decode()
212 in.u.dpcd_write.dpcd_address = 0xfedcb; in igt_dp_mst_sideband_msg_req_decode()
214 in.u.dpcd_write.num_bytes = ARRAY_SIZE(data); in igt_dp_mst_sideband_msg_req_decode()
215 in.u.dpcd_write.bytes = data; in igt_dp_mst_sideband_msg_req_decode()
/kernel/linux/linux-6.6/drivers/gpu/drm/tests/
H A Ddrm_dp_mst_helper_test.c168 .u.dpcd_write.port_number = 0xf,
175 .u.dpcd_write.dpcd_address = 0xfedcb,
182 .u.dpcd_write.num_bytes = ARRAY_SIZE(data),
183 .u.dpcd_write.bytes = data,
327 #define IN in->u.dpcd_write in sideband_msg_req_equal()
328 #define OUT out->u.dpcd_write in sideband_msg_req_equal()
396 kfree(out->u.dpcd_write.bytes); in drm_test_dp_mst_sideband_msg_req_decode()
/kernel/linux/linux-5.10/drivers/gpu/drm/
H A Ddrm_dp_mst_topology.c387 buf[idx] = (req->u.dpcd_write.port_number & 0xf) << 4; in drm_dp_encode_sideband_req()
388 buf[idx] |= ((req->u.dpcd_write.dpcd_address & 0xf0000) >> 16) & 0xf; in drm_dp_encode_sideband_req()
390 buf[idx] = (req->u.dpcd_write.dpcd_address & 0xff00) >> 8; in drm_dp_encode_sideband_req()
392 buf[idx] = (req->u.dpcd_write.dpcd_address & 0xff); in drm_dp_encode_sideband_req()
394 buf[idx] = (req->u.dpcd_write.num_bytes); in drm_dp_encode_sideband_req()
396 memcpy(&buf[idx], req->u.dpcd_write.bytes, req->u.dpcd_write.num_bytes); in drm_dp_encode_sideband_req()
397 idx += req->u.dpcd_write.num_bytes; in drm_dp_encode_sideband_req()
509 &req->u.dpcd_write; in drm_dp_decode_sideband_req()
637 req->u.dpcd_write in drm_dp_dump_sideband_msg_req_body()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/display/
H A Ddrm_dp_mst_topology.c388 buf[idx] = (req->u.dpcd_write.port_number & 0xf) << 4; in drm_dp_encode_sideband_req()
389 buf[idx] |= ((req->u.dpcd_write.dpcd_address & 0xf0000) >> 16) & 0xf; in drm_dp_encode_sideband_req()
391 buf[idx] = (req->u.dpcd_write.dpcd_address & 0xff00) >> 8; in drm_dp_encode_sideband_req()
393 buf[idx] = (req->u.dpcd_write.dpcd_address & 0xff); in drm_dp_encode_sideband_req()
395 buf[idx] = (req->u.dpcd_write.num_bytes); in drm_dp_encode_sideband_req()
397 memcpy(&buf[idx], req->u.dpcd_write.bytes, req->u.dpcd_write.num_bytes); in drm_dp_encode_sideband_req()
398 idx += req->u.dpcd_write.num_bytes; in drm_dp_encode_sideband_req()
510 &req->u.dpcd_write; in drm_dp_decode_sideband_req()
638 req->u.dpcd_write in drm_dp_dump_sideband_msg_req_body()
[all...]
/kernel/linux/linux-5.10/include/drm/
H A Ddrm_dp_mst_helper.h458 struct drm_dp_remote_dpcd_write dpcd_write; member
/kernel/linux/linux-6.6/include/drm/display/
H A Ddrm_dp_mst_helper.h441 struct drm_dp_remote_dpcd_write dpcd_write; member

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