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Searched full:cgc (Results 1 – 22 of 22) sorted by relevance

/linux/drivers/scsi/
H A Dsr_ioctl.c40 struct packet_command cgc; in sr_read_tochdr() local
48 memset(&cgc, 0, sizeof(struct packet_command)); in sr_read_tochdr()
49 cgc.timeout = IOCTL_TIMEOUT; in sr_read_tochdr()
50 cgc.cmd[0] = GPCMD_READ_TOC_PMA_ATIP; in sr_read_tochdr()
51 cgc.cmd[8] = 12; /* LSB of length */ in sr_read_tochdr()
52 cgc.buffer = buffer; in sr_read_tochdr()
53 cgc.buflen = 12; in sr_read_tochdr()
54 cgc.quiet = 1; in sr_read_tochdr()
55 cgc.data_direction = DMA_FROM_DEVICE; in sr_read_tochdr()
57 result = sr_do_ioctl(cd, &cgc); in sr_read_tochdr()
[all …]
H A Dsr_vendor.c127 struct packet_command cgc; in sr_set_blocklength() local
141 memset(&cgc, 0, sizeof(struct packet_command)); in sr_set_blocklength()
142 cgc.cmd[0] = MODE_SELECT; in sr_set_blocklength()
143 cgc.cmd[1] = (1 << 4); in sr_set_blocklength()
144 cgc.cmd[4] = 12; in sr_set_blocklength()
151 cgc.buffer = buffer; in sr_set_blocklength()
152 cgc.buflen = sizeof(*modesel); in sr_set_blocklength()
153 cgc.data_direction = DMA_TO_DEVICE; in sr_set_blocklength()
154 cgc.timeout = VENDOR_TIMEOUT; in sr_set_blocklength()
155 if (0 == (rc = sr_do_ioctl(cd, &cgc))) { in sr_set_blocklength()
[all …]
H A Dscsi_ioctl.c736 static int scsi_get_cdrom_generic_arg(struct cdrom_generic_command *cgc, in scsi_get_cdrom_generic_arg() argument
746 *cgc = (struct cdrom_generic_command) { in scsi_get_cdrom_generic_arg()
756 memcpy(&cgc->cmd, &cgc32.cmd, CDROM_PACKET_SIZE); in scsi_get_cdrom_generic_arg()
760 if (copy_from_user(cgc, arg, sizeof(*cgc))) in scsi_get_cdrom_generic_arg()
766 static int scsi_put_cdrom_generic_arg(const struct cdrom_generic_command *cgc, in scsi_put_cdrom_generic_arg() argument
772 .buffer = (uintptr_t)(cgc->buffer), in scsi_put_cdrom_generic_arg()
773 .buflen = cgc->buflen, in scsi_put_cdrom_generic_arg()
774 .stat = cgc->stat, in scsi_put_cdrom_generic_arg()
775 .sense = (uintptr_t)(cgc->sense), in scsi_put_cdrom_generic_arg()
776 .data_direction = cgc->data_direction, in scsi_put_cdrom_generic_arg()
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/linux/drivers/cdrom/
H A Dcdrom.c170 -- init_cdrom_command() for setting up a cgc command.
345 struct packet_command *cgc) in cdrom_dummy_generic_packet() argument
347 if (cgc->sshdr) { in cdrom_dummy_generic_packet()
348 cgc->sshdr->sense_key = 0x05; in cdrom_dummy_generic_packet()
349 cgc->sshdr->asc = 0x20; in cdrom_dummy_generic_packet()
350 cgc->sshdr->ascq = 0x00; in cdrom_dummy_generic_packet()
353 cgc->stat = -EIO; in cdrom_dummy_generic_packet()
360 struct packet_command cgc; in cdrom_flush_cache() local
362 init_cdrom_command(&cgc, NULL, 0, CGC_DATA_NONE); in cdrom_flush_cache()
363 cgc.cmd[0] = GPCMD_FLUSH_CACHE; in cdrom_flush_cache()
[all …]
/linux/drivers/block/
H A Dpktcdvd.c714 static int pkt_generic_packet(struct pktcdvd_device *pd, struct packet_command *cgc) in pkt_generic_packet() argument
721 rq = scsi_alloc_request(q, (cgc->data_direction == CGC_DATA_WRITE) ? in pkt_generic_packet()
727 if (cgc->buflen) { in pkt_generic_packet()
728 ret = blk_rq_map_kern(q, rq, cgc->buffer, cgc->buflen, in pkt_generic_packet()
734 scmd->cmd_len = COMMAND_SIZE(cgc->cmd[0]); in pkt_generic_packet()
735 memcpy(scmd->cmnd, cgc->cmd, CDROM_PACKET_SIZE); in pkt_generic_packet()
738 if (cgc->quiet) in pkt_generic_packet()
765 struct packet_command *cgc) in pkt_dump_sense() argument
768 struct scsi_sense_hdr *sshdr = cgc->sshdr; in pkt_dump_sense()
772 CDROM_PACKET_SIZE, cgc->cmd, in pkt_dump_sense()
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/linux/Documentation/devicetree/bindings/clock/
H A Dimx8ulp-cgc-clock.yaml4 $id: http://devicetree.org/schemas/clock/imx8ulp-cgc-clock.yaml#
7 title: NXP i.MX8ULP Clock Generation & Control(CGC) Module
14 under the control of several CGCs & PCCs modules. The CGC modules generate
/linux/Documentation/userspace-api/ioctl/
H A Dcdrom.rst1166 struct cdrom_generic_command cgc;
1168 ioctl(fd, CDROM_SEND_PACKET, &cgc);
1191 cgc.data_direction not set
/linux/drivers/gpu/drm/amd/amdgpu/
H A Djpeg_v5_0_0.c288 // JPEG disable CGC in jpeg_engine_5_0_0_dpg_clock_gating_mode()
423 /* JPEG disable CGC */ in jpeg_v5_0_0_start()
H A Dvcn_v1_0.c496 /* JPEG disable CGC */ in vcn_v1_0_disable_clock_gating()
512 /* UVD disable CGC */ in vcn_v1_0_disable_clock_gating()
622 /* enable JPEG CGC */ in vcn_v1_0_enable_clock_gating()
636 /* enable UVD CGC */ in vcn_v1_0_enable_clock_gating()
687 /* disable JPEG CGC */ in vcn_v1_0_clock_gating_dpg_mode()
H A Djpeg_v2_0.c321 /* JPEG disable CGC */ in jpeg_v2_0_start()
366 /* enable JPEG CGC */ in jpeg_v2_0_stop()
H A Djpeg_v3_0.c336 /* JPEG disable CGC */ in jpeg_v3_0_start()
H A Dvcn_v4_0_3.c603 /* VCN disable CGC */ in vcn_v4_0_3_disable_clock_gating()
747 /* enable VCN CGC */ in vcn_v4_0_3_enable_clock_gating()
1666 * guest should avoid touching CGC and PG in vcn_v4_0_3_set_powergating_state()
H A Dvcn_v4_0.c723 /* VCN disable CGC */ in vcn_v4_0_disable_clock_gating()
891 /* enable VCN CGC */ in vcn_v4_0_enable_clock_gating()
2058 * guest should avoid touching CGC and PG in vcn_v4_0_set_powergating_state()
H A Dvcn_v3_0.c745 /* VCN disable CGC */ in vcn_v3_0_disable_clock_gating()
929 /* enable VCN CGC */ in vcn_v3_0_enable_clock_gating()
2170 * guest should avoid touching CGC and PG in vcn_v3_0_set_powergating_state()
H A Dvcn_v4_0_5.c650 /* VCN disable CGC */ in vcn_v4_0_5_disable_clock_gating()
818 /* enable VCN CGC */ in vcn_v4_0_5_enable_clock_gating()
H A Djpeg_v4_0_5.c510 /* JPEG disable CGC */ in jpeg_v4_0_5_start()
H A Djpeg_v2_5.c334 /* JPEG disable CGC */ in jpeg_v2_5_start()
H A Djpeg_v4_0.c382 /* JPEG disable CGC */ in jpeg_v4_0_start()
H A Dvcn_v2_5.c626 /* UVD disable CGC */ in vcn_v2_5_disable_clock_gating()
791 /* enable UVD CGC */ in vcn_v2_5_enable_clock_gating()
H A Dvcn_v2_0.c539 /* UVD disable CGC */ in vcn_v2_0_disable_clock_gating()
699 /* enable UVD CGC */ in vcn_v2_0_enable_clock_gating()
H A Djpeg_v4_0_3.c506 /* JPEG disable CGC */ in jpeg_v4_0_3_start()
/linux/drivers/video/fbdev/aty/
H A Dradeon_pm.c2218 u32 cgc, cec, c2gc;
2424 cgc = INREG(CRTC_GEN_CNTL);
2483 cgc |= CRTC_EN;
2484 OUTREG(CRTC_GEN_CNTL, cgc);
2509 cgc = INREG(CRTC_GEN_CNTL);
2511 cgc |= 0x10000;