26 #define ERROR_PRAM_CRCCHK			0x0000000
27 #define ERROR_YRAM_CRCCHK			0x0000001
28 #define PPC_DRIVER_CRCCHK			0x00000200
30 #define TAS2781_SA_COEFF_SWAP_REG		TASDEVICE_REG(0, 0x35, 0x2c)
45 #define TAS2781_YRAM_BOOK2			0
56 #define MAIN_ALL_DEVICES_1X				0x01
57 #define MAIN_DEVICE_A_1X				0x02
58 #define MAIN_DEVICE_B_1X				0x03
59 #define MAIN_DEVICE_C_1X				0x04
60 #define MAIN_DEVICE_D_1X				0x05
61 #define COEFF_DEVICE_A_1X				0x12
62 #define COEFF_DEVICE_B_1X				0x13
63 #define COEFF_DEVICE_C_1X				0x14
64 #define COEFF_DEVICE_D_1X				0x15
65 #define PRE_DEVICE_A_1X					0x22
66 #define PRE_DEVICE_B_1X					0x23
67 #define PRE_DEVICE_C_1X					0x24
68 #define PRE_DEVICE_D_1X					0x25
69 #define PRE_SOFTWARE_RESET_DEVICE_A			0x41
70 #define PRE_SOFTWARE_RESET_DEVICE_B			0x42
71 #define PRE_SOFTWARE_RESET_DEVICE_C			0x43
72 #define PRE_SOFTWARE_RESET_DEVICE_D			0x44
73 #define POST_SOFTWARE_RESET_DEVICE_A			0x45
74 #define POST_SOFTWARE_RESET_DEVICE_B			0x46
75 #define POST_SOFTWARE_RESET_DEVICE_C			0x47
76 #define POST_SOFTWARE_RESET_DEVICE_D			0x48
90 	{ MAIN_ALL_DEVICES_1X, 0x80 },
91 	{ MAIN_DEVICE_A_1X, 0x81 },
92 	{ COEFF_DEVICE_A_1X, 0x81 },
93 	{ PRE_DEVICE_A_1X, 0x81 },
94 	{ PRE_SOFTWARE_RESET_DEVICE_A, 0xC1 },
95 	{ POST_SOFTWARE_RESET_DEVICE_A, 0xC1 },
96 	{ MAIN_DEVICE_B_1X, 0x82 },
97 	{ COEFF_DEVICE_B_1X, 0x82 },
98 	{ PRE_DEVICE_B_1X, 0x82 },
99 	{ PRE_SOFTWARE_RESET_DEVICE_B, 0xC2 },
100 	{ POST_SOFTWARE_RESET_DEVICE_B, 0xC2 },
101 	{ MAIN_DEVICE_C_1X, 0x83 },
102 	{ COEFF_DEVICE_C_1X, 0x83 },
103 	{ PRE_DEVICE_C_1X, 0x83 },
104 	{ PRE_SOFTWARE_RESET_DEVICE_C, 0xC3 },
105 	{ POST_SOFTWARE_RESET_DEVICE_C, 0xC3 },
106 	{ MAIN_DEVICE_D_1X, 0x84 },
107 	{ COEFF_DEVICE_D_1X, 0x84 },
108 	{ PRE_DEVICE_D_1X, 0x84 },
109 	{ PRE_SOFTWARE_RESET_DEVICE_D, 0xC4 },
110 	{ POST_SOFTWARE_RESET_DEVICE_D, 0xC4 },
114 	{ MAIN_ALL_DEVICES_1X, 0x80 },
115 	{ MAIN_DEVICE_A_1X, 0x81 },
116 	{ COEFF_DEVICE_A_1X, 0xC1 },
117 	{ PRE_DEVICE_A_1X, 0xC1 },
118 	{ MAIN_DEVICE_B_1X, 0x82 },
119 	{ COEFF_DEVICE_B_1X, 0xC2 },
120 	{ PRE_DEVICE_B_1X, 0xC2 },
121 	{ MAIN_DEVICE_C_1X, 0x83 },
122 	{ COEFF_DEVICE_C_1X, 0xC3 },
123 	{ PRE_DEVICE_C_1X, 0xC3 },
124 	{ MAIN_DEVICE_D_1X, 0x84 },
125 	{ COEFF_DEVICE_D_1X, 0xC4 },
126 	{ PRE_DEVICE_D_1X, 0xC4 },
130 	{ MAIN_ALL_DEVICES, 0x80 },
131 	{ MAIN_DEVICE_A, 0x81 },
132 	{ COEFF_DEVICE_A, 0xC1 },
133 	{ PRE_DEVICE_A, 0xC1 },
134 	{ MAIN_DEVICE_B, 0x82 },
135 	{ COEFF_DEVICE_B, 0xC2 },
136 	{ PRE_DEVICE_B, 0xC2 },
137 	{ MAIN_DEVICE_C, 0x83 },
138 	{ COEFF_DEVICE_C, 0xC3 },
139 	{ PRE_DEVICE_C, 0xC3 },
140 	{ MAIN_DEVICE_D, 0x84 },
141 	{ COEFF_DEVICE_D, 0xC4 },
142 	{ PRE_DEVICE_D, 0xC4 },
156 	unsigned int config_offset = 0;  in tasdevice_add_config()
174 	if (tas_priv->rcabin.fw_hdr.binary_version_num >= 0x105) {  in tasdevice_add_config()
207 	cfg_info->real_nblocks = 0;  in tasdevice_add_config()
208 	for (i = 0; i < cfg_info->nblocks; i++) {  in tasdevice_add_config()
262 	for (int j = 0; j < i; j++)  in tasdevice_add_config()
277 	unsigned int total_config_sz = 0;  in tasdevice_spi_rca_parser()
278 	int offset = 0, ret = 0, i;  in tasdevice_spi_rca_parser()
303 	if (fw_hdr->binary_version_num < 0x103) {  in tasdevice_spi_rca_parser()
304 		dev_err(tas_priv->dev, "File version 0x%04x is too low",  in tasdevice_spi_rca_parser()
322 	for (i = 0; i < TASDEVICE_DEVICE_SUM; i++, offset++)  in tasdevice_spi_rca_parser()
328 	for (i = 0; i < TASDEVICE_CONFIG_SUM; i++) {  in tasdevice_spi_rca_parser()
347 	rca->ncfgs = 0;  in tasdevice_spi_rca_parser()
348 	for (i = 0; i < (int)fw_hdr->nconfig; i++) {  in tasdevice_spi_rca_parser()
371 	unsigned char dev_idx = 0;  in map_dev_idx()
381 	for (i = 0; i < n; i++) {  in map_dev_idx()
462 	for (i = 0; i < img_data->nr_blk; i++) {  in fw_parse_data_kernel()
466 		if (offset < 0) {  in fw_parse_data_kernel()
483 	for (i = 0; i < tas_fmw->nr_programs; i++) {  in fw_parse_program_data_kernel()
494 		if (offset < 0)  in fw_parse_program_data_kernel()
509 	for (i = 0; i < tas_fmw->nr_configurations; i++) {  in fw_parse_configuration_data_kernel()
521 		if (offset < 0)  in fw_parse_configuration_data_kernel()
545 	if (fw_hdr->device_family != 0) {  in fw_parse_variable_header_kernel()
561 	if (tas_fmw->nr_programs == 0 ||  in fw_parse_variable_header_kernel()
572 	for (i = 0; i < tas_fmw->nr_programs; i++) {  in fw_parse_variable_header_kernel()
590 	if (tas_fmw->nr_configurations == 0 ||  in fw_parse_variable_header_kernel()
610 	for (i = 0; i < tas_fmw->nr_programs; i++) {  in fw_parse_variable_header_kernel()
640 		return 0;  in tasdevice_single_byte_wr()
643 	for (i = 0; i < len; i++) {  in tasdevice_single_byte_wr()
644 		if (dev_idx == (tas_priv->index + 1) || dev_idx == 0) {  in tasdevice_single_byte_wr()
650 			if (rc < 0) {  in tasdevice_single_byte_wr()
688 	if (dev_idx == (tas_priv->index + 1) || dev_idx == 0) {  in tasdevice_burst_wr()
694 		if (rc < 0) {  in tasdevice_burst_wr()
717 	if (dev_idx == (tas_priv->index + 1) || dev_idx == 0) {  in tasdevice_delay()
745 	if (dev_idx == (tas_priv->index + 1) || dev_idx == 0) {  in tasdevice_field_wr()
752 		if (rc < 0) {  in tasdevice_field_wr()
768 	int blktyp = dev_idx & 0xC0, subblk_offset;  in tasdevice_process_block()
774 			dev_idx & 0x3f, data, sublocksize);  in tasdevice_process_block()
778 			dev_idx & 0x3f, data, sublocksize);  in tasdevice_process_block()
782 			dev_idx & 0x3f, data, sublocksize);  in tasdevice_process_block()
786 			dev_idx & 0x3f, data, sublocksize);  in tasdevice_process_block()
792 	if (((subblk_offset & OFFSET_ERROR_BIT) != 0) && blktyp != 0) {  in tasdevice_process_block()
793 		if (blktyp == 0x80) {  in tasdevice_process_block()
817 	if (conf_no >= rca->ncfgs || conf_no < 0 || !cfg_info) {  in tasdevice_spi_select_cfg_blk()
824 	for (j = 0; j < cfg_info[conf_no]->real_nblocks; j++) {  in tasdevice_spi_select_cfg_blk()
825 		unsigned int length = 0, rc = 0;  in tasdevice_spi_select_cfg_blk()
835 		for (k = 0; k < blk_data[j]->n_subblks; k++) {  in tasdevice_spi_select_cfg_blk()
865 	for (i = 0, length = 0; i < block->nr_subblocks; i++) {  in tasdevice_load_block_kernel()
868 		if (rc < 0) {  in tasdevice_load_block_kernel()
883 	return 0;  in tasdevice_load_block_kernel()
904 	if (fw_hdr->device_family != 0) {  in fw_parse_variable_hdr()
965 		block->is_pchksum_present = 0;  in fw_parse_block_data()
966 		block->is_ychksum_present = 0;  in fw_parse_block_data()
1023 	for (i = 0; i < img_data->nr_blk; i++) {  in fw_parse_data()
1026 		if (offset < 0)  in fw_parse_data()
1051 	if (tas_fmw->nr_programs == 0) {  in fw_parse_program_data()
1064 	for (i = 0; i < tas_fmw->nr_programs; i++) {  in fw_parse_program_data()
1065 		int n = 0;  in fw_parse_program_data()
1075 		/* skip '\0' and 5 unused bytes */  in fw_parse_program_data()
1086 		if (offset < 0)  in fw_parse_program_data()
1111 	if (tas_fmw->nr_configurations == 0) {  in fw_parse_configuration_data()
1120 	for (i = 0; i < tas_fmw->nr_configurations; i++) {  in fw_parse_configuration_data()
1138 		if (offset < 0)  in fw_parse_configuration_data()
1273 	unsigned char crc_chksum = 0;  in tasdev_multibytes_chksum()
1275 	int ret = 0, i;  in tasdev_multibytes_chksum()
1289 		ret = 0;  in tasdev_multibytes_chksum()
1306 	if (ret < 0)  in tasdev_multibytes_chksum()
1309 	for (i = 0; i < crc_data.len; i++) {  in tasdev_multibytes_chksum()
1320 				1, 0);  in tasdev_multibytes_chksum()
1336 	int ret = 0;  in do_singlereg_checksum()
1344 		return 0;  in do_singlereg_checksum()
1348 		return 0;  in do_singlereg_checksum()
1351 	if (ret < 0)  in do_singlereg_checksum()
1356 			"B[0x%x]P[0x%x]R[0x%x] W[0x%x], R[0x%x]\n",  in do_singlereg_checksum()
1362 	ret = crc8(tasdevice->crc8_lkp_tbl, &val, 1, 0);  in do_singlereg_checksum()
1392 	if (ret > 0) {  in tasdev_bytes_chksum()
1401 	if (block->nr_retry > 0)  in tasdev_bytes_chksum()
1422 		if (ret < 0)  in tasdev_multibytes_wr()
1426 				book, page, reg, len, 0, crc_chksum);  in tasdev_multibytes_wr()
1430 		if (ret < 0)  in tasdev_multibytes_wr()
1437 	if (!block->is_ychksum_present || ret >= 0) {  in tasdev_multibytes_wr()
1454 	if (ret < 0) {  in tasdev_block_chksum()
1460 	if ((nr_value & 0xff) != block->pchksum) {  in tasdev_block_chksum()
1462 		dev_err(tas_priv->dev, "PChkSum = 0x%x, Reg = 0x%x\n",  in tasdev_block_chksum()
1463 			block->pchksum, (nr_value & 0xff));  in tasdev_block_chksum()
1468 		if (block->nr_retry <= 0)  in tasdev_block_chksum()
1484 	unsigned char crc_chksum = 0;  in tasdev_load_blk()
1485 	int ret = 0;  in tasdev_load_blk()
1487 	while (block->nr_retry > 0) {  in tasdev_load_blk()
1490 				TASDEVICE_CHECKSUM, 0);  in tasdev_load_blk()
1491 			if (ret < 0)  in tasdev_load_blk()
1496 			crc_chksum = 0;  in tasdev_load_blk()
1498 		nr_cmds = 0;  in tasdev_load_blk()
1503 			book = data[0];  in tasdev_load_blk()
1510 			if (offset <= 0x7F) {  in tasdev_load_blk()
1514 				if (ret < 0)  in tasdev_load_blk()
1520 					if (ret < 0)  in tasdev_load_blk()
1526 			if (offset == 0x81) {  in tasdev_load_blk()
1527 				/* book -- data[0] page -- data[1] */  in tasdev_load_blk()
1533 			if (offset == 0x85) {  in tasdev_load_blk()
1536 				book = data[0];  in tasdev_load_blk()
1542 				if (ret < 0)  in tasdev_load_blk()
1547 			if (block->nr_retry > 0)  in tasdev_load_blk()
1549 		} else if (ret < 0) {  in tasdev_load_blk()
1557 				if (block->nr_retry > 0)  in tasdev_load_blk()
1559 			} else if (ret < 0) {  in tasdev_load_blk()
1568 				"Blk YChkSum: FW = 0x%x, YCRC = 0x%x\n",  in tasdev_load_blk()
1573 			ret = 0;  in tasdev_load_blk()
1586 	int ret = 0;  in tasdevice_load_block()
1590 		return 0;  in tasdevice_load_block()
1592 	if (ret < 0)  in tasdevice_load_block()
1605 	int rc = 0;  in dspfw_default_callback()
1607 	if (drv_ver == 0x100) {  in dspfw_default_callback()
1617 		} else if (ppcver == 0x00) {  in dspfw_default_callback()
1628 				"Wrong PPCVer :0x%08x\n", ppcver);  in dspfw_default_callback()
1632 		dev_err(tas_priv->dev, "Wrong DrvVer : 0x%02x\n", drv_ver);  in dspfw_default_callback()
1645 	static const unsigned char magic_number[] = {0x35, 0x35, 0x35, 0x32, };  in fw_parse_header()
1688 	int offset = 0, ret = 0;  in tasdevice_dspfw_ready()
1709 	case 0x301:  in tasdevice_dspfw_ready()
1710 	case 0x302:  in tasdevice_dspfw_ready()
1711 	case 0x502:  in tasdevice_dspfw_ready()
1712 	case 0x503:  in tasdevice_dspfw_ready()
1722 	case 0x202:  in tasdevice_dspfw_ready()
1723 	case 0x400:  in tasdevice_dspfw_ready()
1742 	if (offset < 0)  in tasdevice_dspfw_ready()
1747 	if (offset < 0)  in tasdevice_dspfw_ready()
1752 	if (offset < 0)  in tasdevice_dspfw_ready()
1795 	for (i = 0; i < tas_dt->nr_blk; i++) {  in tasdev_dsp_prog_blk_remove()
1808 	for (i = 0; i < nr; i++)  in tasdev_dsp_prog_remove()
1826 		for (i = 0; i < tas_dt->nr_blk; i++) {  in tasdev_dsp_cfg_blk_remove()
1840 	for (i = 0; i < nr; i++)  in tasdev_dsp_cfg_remove()
1874 	for (i = 0; i < tas_fmw->nr_calibrations; i++) {  in tas2781_clear_calfirmware()
1882 		for (blks = 0; blks < calibration->dev_data.nr_blk; blks++) {  in tas2781_clear_calfirmware()
1916 	for (i = 0; i < rca->ncfgs; i++) {  in tasdevice_spi_config_info_remove()
1920 			for (j = 0; j < ci[i]->real_nblocks; j++) {  in tasdevice_spi_config_info_remove()
1939 	int ret = 0;  in tasdevice_load_data()
1941 	for (i = 0; i < dev_data->nr_blk; i++) {  in tasdevice_load_data()
1944 		if (ret < 0)  in tasdevice_load_data()
1958 	int ret = 0;  in tasdevice_spi_prmg_load()
1964 	if (prm_no >= 0 && prm_no <= tas_fmw->nr_programs) {  in tasdevice_spi_prmg_load()
1965 		tas_priv->cur_conf = 0;  in tasdevice_spi_prmg_load()
1969 		if (ret < 0) {  in tasdevice_spi_prmg_load()
1977 		if (ret < 0)  in tasdevice_spi_prmg_load()
2000 	if (state == 0)  in tasdevice_spi_tuning_switch()