21  * The IP has 4 slots available for context switching, but only slot 0
164 	0xFF, 0xD8
168 	0xFF, 0xE0,
169 	0x00, 0x10, 0x4A, 0x46, 0x49, 0x46, 0x00,
170 	0x01, 0x01, 0x00, 0x00, 0x01, 0x00, 0x01,
171 	0x00, 0x00
175 	0xFF, 0xEE,
176 	0x00, 0x0E, 0x41, 0x64, 0x6F, 0x62, 0x65,
177 	0x00, 0x64, 0x00, 0x00, 0x00, 0x00, 0x00
181 	0xFF, 0xDB,
182 	0x00, 0x84, 0x00, 0x10, 0x0B, 0x0C, 0x0E,
183 	0x0C, 0x0A, 0x10, 0x0E, 0x0D, 0x0E, 0x12,
184 	0x11, 0x10, 0x13, 0x18, 0x28, 0x1A, 0x18,
185 	0x16, 0x16, 0x18, 0x31, 0x23, 0x25, 0x1D,
186 	0x28, 0x3A, 0x33, 0x3D, 0x3C, 0x39, 0x33,
187 	0x38, 0x37, 0x40, 0x48, 0x5C, 0x4E, 0x40,
188 	0x44, 0x57, 0x45, 0x37, 0x38, 0x50, 0x6D,
189 	0x51, 0x57, 0x5F, 0x62, 0x67, 0x68, 0x67,
190 	0x3E, 0x4D, 0x71, 0x79, 0x70, 0x64, 0x78,
191 	0x5C, 0x65, 0x67, 0x63, 0x01, 0x11, 0x12,
192 	0x12, 0x18, 0x15, 0x18, 0x2F, 0x1A, 0x1A,
193 	0x2F, 0x63, 0x42, 0x38, 0x42, 0x63, 0x63,
194 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
195 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
196 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
197 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
198 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
199 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
200 	0x63, 0x63, 0x63, 0x63, 0x63, 0x63
204 	0xFF, 0xC0,
205 	0x00, 0x14, 0x08, 0x00, 0x40, 0x00, 0x40,
206 	0x04, 0x01, 0x11, 0x00, 0x02, 0x11, 0x01,
207 	0x03, 0x11, 0x01, 0x04, 0x11, 0x01
211 	0xFF, 0xC4,
212 	0x01, 0xA2, 0x00, 0x00, 0x01, 0x05, 0x01,
213 	0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00,
214 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
215 	0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
216 	0x09, 0x0A, 0x0B, 0x10, 0x00, 0x02, 0x01,
217 	0x03, 0x03, 0x02, 0x04, 0x03, 0x05, 0x05,
218 	0x04, 0x04, 0x00, 0x00, 0x01, 0x7D, 0x01,
219 	0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12,
220 	0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61,
221 	0x07, 0x22, 0x71, 0x14, 0x32, 0x81, 0x91,
222 	0xA1, 0x08, 0x23, 0x42, 0xB1, 0xC1, 0x15,
223 	0x52, 0xD1, 0xF0, 0x24, 0x33, 0x62, 0x72,
224 	0x82, 0x09, 0x0A, 0x16, 0x17, 0x18, 0x19,
225 	0x1A, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A,
226 	0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A,
227 	0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
228 	0x4A, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
229 	0x59, 0x5A, 0x63, 0x64, 0x65, 0x66, 0x67,
230 	0x68, 0x69, 0x6A, 0x73, 0x74, 0x75, 0x76,
231 	0x77, 0x78, 0x79, 0x7A, 0x83, 0x84, 0x85,
232 	0x86, 0x87, 0x88, 0x89, 0x8A, 0x92, 0x93,
233 	0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A,
234 	0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8,
235 	0xA9, 0xAA, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6,
236 	0xB7, 0xB8, 0xB9, 0xBA, 0xC2, 0xC3, 0xC4,
237 	0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xD2,
238 	0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9,
239 	0xDA, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6,
240 	0xE7, 0xE8, 0xE9, 0xEA, 0xF1, 0xF2, 0xF3,
241 	0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA,
242 	0x01, 0x00, 0x03, 0x01, 0x01, 0x01, 0x01,
243 	0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00,
244 	0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x03,
245 	0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A,
246 	0x0B, 0x11, 0x00, 0x02, 0x01, 0x02, 0x04,
247 	0x04, 0x03, 0x04, 0x07, 0x05, 0x04, 0x04,
248 	0x00, 0x01, 0x02, 0x77, 0x00, 0x01, 0x02,
249 	0x03, 0x11, 0x04, 0x05, 0x21, 0x31, 0x06,
250 	0x12, 0x41, 0x51, 0x07, 0x61, 0x71, 0x13,
251 	0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91,
252 	0xA1, 0xB1, 0xC1, 0x09, 0x23, 0x33, 0x52,
253 	0xF0, 0x15, 0x62, 0x72, 0xD1, 0x0A, 0x16,
254 	0x24, 0x34, 0xE1, 0x25, 0xF1, 0x17, 0x18,
255 	0x19, 0x1A, 0x26, 0x27, 0x28, 0x29, 0x2A,
256 	0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x43,
257 	0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A,
258 	0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
259 	0x5A, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68,
260 	0x69, 0x6A, 0x73, 0x74, 0x75, 0x76, 0x77,
261 	0x78, 0x79, 0x7A, 0x82, 0x83, 0x84, 0x85,
262 	0x86, 0x87, 0x88, 0x89, 0x8A, 0x92, 0x93,
263 	0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A,
264 	0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8,
265 	0xA9, 0xAA, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6,
266 	0xB7, 0xB8, 0xB9, 0xBA, 0xC2, 0xC3, 0xC4,
267 	0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xD2,
268 	0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9,
269 	0xDA, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7,
270 	0xE8, 0xE9, 0xEA, 0xF2, 0xF3, 0xF4, 0xF5,
271 	0xF6, 0xF7, 0xF8, 0xF9, 0xFA
275 	0xFF, 0xDD,
276 	0x00, 0x04, 0x00, 0x20
280 	0xFF, 0xDA,
281 	0x00, 0x0C, 0x04, 0x01, 0x00, 0x02, 0x11, 0x03,
282 	0x11, 0x04, 0x11, 0x00, 0x3F, 0x00
286 	0xFF, 0xD9
307 MODULE_PARM_DESC(debug, "Debug level (0-3)");
311 	*a = ((*a & 0x00FF) << 8) | ((*a & 0xFF00) >> 8);  in _bswap16()
325 	for (plane_no = 0; plane_no < buf->num_planes; plane_no++) {  in print_mxc_buf()
327 		if (len == 0)  in print_mxc_buf()
347 	int i, num = 0;  in enum_fmt()
349 	for (i = 0; i < n; ++i) {  in enum_fmt()
368 	return 0;  in enum_fmt()
376 	for (k = 0; k < MXC_JPEG_NUM_FORMATS; k++) {  in mxc_jpeg_find_format()
419 	desc->buf_base0 = vb2_dma_contig_plane_dma_addr(raw_buf, 0);  in mxc_jpeg_addrs()
420 	desc->buf_base1 = 0;  in mxc_jpeg_addrs()
425 	desc->stm_bufbase = vb2_dma_contig_plane_dma_addr(jpeg_buf, 0) +  in mxc_jpeg_addrs()
453 	int free_slot = 0;  in mxc_get_free_slot()
562 		writel(0xFFFFFFFF, reg + MXC_SLOT_OFFSET(slot, SLOT_STATUS));  in mxc_jpeg_dec_irq()
583 		dev_err(dev, "Encoder/decoder error, status=0x%08x", ret);  in mxc_jpeg_dec_irq()
606 		vb2_set_plane_payload(&dst_buf->vb2_buf, 0, payload);  in mxc_jpeg_dec_irq()
611 		payload = q_data->sizeimage[0];  in mxc_jpeg_dec_irq()
612 		vb2_set_plane_payload(&dst_buf->vb2_buf, 0, payload);  in mxc_jpeg_dec_irq()
613 		vb2_set_plane_payload(&dst_buf->vb2_buf, 1, 0);  in mxc_jpeg_dec_irq()
619 			vb2_get_plane_payload(&dst_buf->vb2_buf, 0),  in mxc_jpeg_dec_irq()
659 		sof->comp[0].v = 0x2;  in mxc_jpeg_fixup_sof()
660 		sof->comp[0].h = 0x2;  in mxc_jpeg_fixup_sof()
664 		sof->comp[0].v = 0x1;  in mxc_jpeg_fixup_sof()
665 		sof->comp[0].h = 0x2;  in mxc_jpeg_fixup_sof()
716 	sof_u8[sos_length - 1] = 0x0;  in mxc_jpeg_fixup_sos()
717 	sof_u8[sos_length - 2] = 0x3f;  in mxc_jpeg_fixup_sos()
718 	sof_u8[sos_length - 3] = 0x0;  in mxc_jpeg_fixup_sos()
727 	unsigned int offset = 0;  in mxc_jpeg_setup_cfg_stream()
792 	desc->next_descpt_ptr = 0; /* end of chain */  in mxc_jpeg_config_dec_desc()
796 	desc->stm_ctrl &= ~STM_CTRL_IMAGE_FORMAT(0xF); /* clear image format */  in mxc_jpeg_config_dec_desc()
798 	desc->line_pitch = q_data_cap->bytesperline[0];  in mxc_jpeg_config_dec_desc()
799 	mxc_jpeg_addrs(desc, dst_buf, src_buf, 0);  in mxc_jpeg_config_dec_desc()
800 	mxc_jpeg_set_bufsize(desc, ALIGN(vb2_plane_size(src_buf, 0), 1024));  in mxc_jpeg_config_dec_desc()
818 	cfg_desc->buf_base0 = vb2_dma_contig_plane_dma_addr(dst_buf, 0);  in mxc_jpeg_config_dec_desc()
819 	cfg_desc->buf_base1 = 0;  in mxc_jpeg_config_dec_desc()
861 	cfg_desc->buf_base1 = 0;  in mxc_jpeg_config_enc_desc()
862 	cfg_desc->line_pitch = 0;  in mxc_jpeg_config_enc_desc()
863 	cfg_desc->stm_bufbase = 0; /* no output expected */  in mxc_jpeg_config_enc_desc()
864 	cfg_desc->stm_bufsize = 0x0;  in mxc_jpeg_config_enc_desc()
865 	cfg_desc->imgsize = 0;  in mxc_jpeg_config_enc_desc()
868 	desc->next_descpt_ptr = 0; /* end of chain */  in mxc_jpeg_config_enc_desc()
879 	desc->stm_ctrl = STM_CTRL_CONFIG_MOD(0) |  in mxc_jpeg_config_enc_desc()
881 	mxc_jpeg_addrs(desc, src_buf, dst_buf, 0);  in mxc_jpeg_config_enc_desc()
965 		print_mxc_buf(jpeg, &src_buf->vb2_buf, 0);  in mxc_jpeg_device_run()
983 	if (ret < 0)  in mxc_jpeg_decoder_cmd()
988 		if (v4l2_m2m_num_src_bufs_ready(fh->m2m_ctx) == 0) {  in mxc_jpeg_decoder_cmd()
997 	return 0;  in mxc_jpeg_decoder_cmd()
1009 	if (ret < 0)  in mxc_jpeg_encoder_cmd()
1014 		if (v4l2_m2m_num_src_bufs_ready(fh->m2m_ctx) == 0) {  in mxc_jpeg_encoder_cmd()
1023 	return 0;  in mxc_jpeg_encoder_cmd()
1040 	/* Handle CREATE_BUFS situation - *nplanes != 0 */  in mxc_jpeg_queue_setup()
1042 		for (i = 0; i < *nplanes; i++) {  in mxc_jpeg_queue_setup()
1046 		return 0;  in mxc_jpeg_queue_setup()
1051 	for (i = 0; i < *nplanes; i++)  in mxc_jpeg_queue_setup()
1054 	return 0;  in mxc_jpeg_queue_setup()
1063 	q_data->sequence = 0;  in mxc_jpeg_start_streaming()
1065 	return 0;  in mxc_jpeg_start_streaming()
1096 	 * between 0..4, if they are not, let's patch them  in mxc_jpeg_valid_comp_id()
1098 	for (i = 0; i < sof->components_no; i++)  in mxc_jpeg_valid_comp_id()
1100 			valid = 0;  in mxc_jpeg_valid_comp_id()
1106 		for (i = 0; i < sof->components_no; i++) {  in mxc_jpeg_valid_comp_id()
1120 	u32 fourcc = 0;  in mxc_jpeg_get_image_format()
1122 	for (i = 0; i < MXC_JPEG_NUM_FORMATS; i++)  in mxc_jpeg_get_image_format()
1128 	if (fourcc == 0) {  in mxc_jpeg_get_image_format()
1135 	 * If the transform flag from APP14 marker is 0, images that are  in mxc_jpeg_get_image_format()
1155 		q->bytesperline[0] = 0;  in mxc_jpeg_bytesperline()
1156 		q->bytesperline[1] = 0;  in mxc_jpeg_bytesperline()
1162 		q->bytesperline[0] = q->w * (precision / 8) *  in mxc_jpeg_bytesperline()
1164 		q->bytesperline[1] = q->bytesperline[0];  in mxc_jpeg_bytesperline()
1167 		q->bytesperline[0] = q->w * (precision / 8) *  in mxc_jpeg_bytesperline()
1169 		q->bytesperline[1] = 0;  in mxc_jpeg_bytesperline()
1177 		if (!q->sizeimage[0])  in mxc_jpeg_sizeimage()
1178 			q->sizeimage[0] = 6 * q->w * q->h;  in mxc_jpeg_sizeimage()
1179 		q->sizeimage[1] = 0;  in mxc_jpeg_sizeimage()
1181 		if (q->sizeimage[0] > MXC_JPEG_MAX_SIZEIMAGE)  in mxc_jpeg_sizeimage()
1182 			q->sizeimage[0] = MXC_JPEG_MAX_SIZEIMAGE;  in mxc_jpeg_sizeimage()
1185 		q->sizeimage[0] = ALIGN(q->sizeimage[0], 1024);  in mxc_jpeg_sizeimage()
1187 		q->sizeimage[0] = q->bytesperline[0] * q->h;  in mxc_jpeg_sizeimage()
1188 		q->sizeimage[1] = 0;  in mxc_jpeg_sizeimage()
1190 			q->sizeimage[1] = q->sizeimage[0] / 2;  in mxc_jpeg_sizeimage()
1207 	memset(&header, 0, sizeof(header));  in mxc_jpeg_parse()
1209 	if (ret < 0) {  in mxc_jpeg_parse()
1215 	*dht_needed = (header.num_dht == 0);  in mxc_jpeg_parse()
1219 	if (q_data_out->w == 0 && q_data_out->h == 0) {  in mxc_jpeg_parse()
1220 		dev_warn(dev, "Invalid user resolution 0x0");  in mxc_jpeg_parse()
1233 	if (header.frame.width % 8 != 0 || header.frame.height % 8 != 0) {  in mxc_jpeg_parse()
1259 		dev_warn(dev, "JPEG component ids should be 0-3 or 1-4");  in mxc_jpeg_parse()
1262 	if (fourcc == 0)  in mxc_jpeg_parse()
1290 			      0);  in mxc_jpeg_parse()
1294 		(fourcc & 0xff),  in mxc_jpeg_parse()
1295 		(fourcc >>  8) & 0xff,  in mxc_jpeg_parse()
1296 		(fourcc >> 16) & 0xff,  in mxc_jpeg_parse()
1297 		(fourcc >> 24) & 0xff);  in mxc_jpeg_parse()
1311 	return 0;  in mxc_jpeg_parse()
1331 			     (u8 *)vb2_plane_vaddr(vb, 0),  in mxc_jpeg_buf_queue()
1332 			     vb2_get_plane_payload(vb, 0),  in mxc_jpeg_buf_queue()
1347 	return 0;  in mxc_jpeg_buf_out_validate()
1364 	for (i = 0; i < q_data->fmt->colplanes; i++) {  in mxc_jpeg_buf_prepare()
1373 	return 0;  in mxc_jpeg_buf_prepare()
1437 	for (i = 0; i < 2; i++) {  in mxc_jpeg_set_default_params()
1453 	int ret = 0;  in mxc_jpeg_open()
1487 	return 0;  in mxc_jpeg_open()
1510 	return 0;  in mxc_jpeg_querycap()
1551 	memset(pix_mp->reserved, 0, sizeof(pix_mp->reserved));  in mxc_jpeg_try_fmt()
1569 			      0);  in mxc_jpeg_try_fmt()
1577 	for (i = 0; i < pix_mp->num_planes; i++) {  in mxc_jpeg_try_fmt()
1588 	for (i = 0; i < pix_mp->num_planes; i++) {  in mxc_jpeg_try_fmt()
1590 		memset(pfmt->reserved, 0, sizeof(pfmt->reserved));  in mxc_jpeg_try_fmt()
1606 	return 0;  in mxc_jpeg_try_fmt()
1629 			 (fourcc & 0xff),  in mxc_jpeg_try_fmt_vid_cap()
1630 			 (fourcc >>  8) & 0xff,  in mxc_jpeg_try_fmt_vid_cap()
1631 			 (fourcc >> 16) & 0xff,  in mxc_jpeg_try_fmt_vid_cap()
1632 			 (fourcc >> 24) & 0xff);  in mxc_jpeg_try_fmt_vid_cap()
1660 			 (fourcc & 0xff),  in mxc_jpeg_try_fmt_vid_out()
1661 			 (fourcc >>  8) & 0xff,  in mxc_jpeg_try_fmt_vid_out()
1662 			 (fourcc >> 16) & 0xff,  in mxc_jpeg_try_fmt_vid_out()
1663 			 (fourcc >> 24) & 0xff);  in mxc_jpeg_try_fmt_vid_out()
1710 				      0);  in mxc_jpeg_s_fmt()
1724 				      0);  in mxc_jpeg_s_fmt()
1727 	for (i = 0; i < pix_mp->num_planes; i++) {  in mxc_jpeg_s_fmt()
1732 	return 0;  in mxc_jpeg_s_fmt()
1786 	for (i = 0; i < pix_mp->num_planes; i++) {  in mxc_jpeg_g_fmt_vid()
1791 	return 0;  in mxc_jpeg_g_fmt_vid()
1799 		return v4l2_event_subscribe(fh, sub, 0, NULL);  in mxc_jpeg_subscribe_event()
1817 	if (ctx->stopping == 1	&& num_src_ready == 0) {  in mxc_jpeg_dqbuf()
1820 		ctx->stopping = 0;  in mxc_jpeg_dqbuf()
1881 	return 0;  in mxc_jpeg_release()
1901 	for (i = 0; i < jpeg->num_domains; i++) {  in mxc_jpeg_detach_pm_domains()
1920 	if (jpeg->num_domains < 0) {  in mxc_jpeg_attach_pm_domains()
1935 	for (i = 0; i < jpeg->num_domains; i++) {  in mxc_jpeg_attach_pm_domains()
1952 	return 0;  in mxc_jpeg_attach_pm_domains()
1985 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);  in mxc_jpeg_probe()
1990 	for (slot = 0; slot < MXC_MAX_SLOTS; slot++) {  in mxc_jpeg_probe()
1992 		if (dec_irq < 0) {  in mxc_jpeg_probe()
1998 				       0, pdev->name, jpeg);  in mxc_jpeg_probe()
2011 	if (ret < 0) {  in mxc_jpeg_probe()
2079 	return 0;  in mxc_jpeg_probe()
2100 	for (slot = 0; slot < MXC_MAX_SLOTS; slot++)  in mxc_jpeg_remove()
2108 	return 0;  in mxc_jpeg_remove()