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Searched refs:dpcd_address (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/gpu/drm/tests/
H A Ddrm_dp_mst_helper_test.c298 .u.dpcd_read.dpcd_address = 0xfedcb,
319 .u.dpcd_write.dpcd_address = 0xfedcb,
473 if (IN.dpcd_address != OUT.dpcd_address || in sideband_msg_req_equal()
/linux/include/drm/display/
H A Ddrm_dp_mst_helper.h369 u32 dpcd_address; member
375 u32 dpcd_address; member
/linux/drivers/gpu/drm/display/
H A Ddrm_dp_mst_topology.c390 buf[idx] |= ((req->u.dpcd_read.dpcd_address & 0xf0000) >> 16) & 0xf; in drm_dp_encode_sideband_req()
392 buf[idx] = (req->u.dpcd_read.dpcd_address & 0xff00) >> 8; in drm_dp_encode_sideband_req()
394 buf[idx] = (req->u.dpcd_read.dpcd_address & 0xff); in drm_dp_encode_sideband_req()
402 buf[idx] |= ((req->u.dpcd_write.dpcd_address & 0xf0000) >> 16) & 0xf; in drm_dp_encode_sideband_req()
404 buf[idx] = (req->u.dpcd_write.dpcd_address & 0xff00) >> 8; in drm_dp_encode_sideband_req()
406 buf[idx] = (req->u.dpcd_write.dpcd_address & 0xff); in drm_dp_encode_sideband_req()
513 r->dpcd_address = (buf[idx] << 16) & 0xf0000; in drm_dp_decode_sideband_req()
514 r->dpcd_address |= (buf[++idx] << 8) & 0xff00; in drm_dp_decode_sideband_req()
515 r->dpcd_address |= buf[++idx] & 0xff; in drm_dp_decode_sideband_req()
527 w->dpcd_address = (buf[idx] << 16) & 0xf0000; in drm_dp_decode_sideband_req()
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