ret = cxd2880_io_write_multi_regs(tnr_dmd->io,
CXD2880_IO_TGT_SYS,
tune_dmd_setting_seq1,
ARRAY_SIZE(tune_dmd_setting_seq1)); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x00, 0x04); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = clk_mode_ckffrq_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = clk_mode_ckffrq_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = clk_mode_ckffrq_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x65, data, 2); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x5d, 0x07); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x00, 0x00); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0xce, data, 2); if (ret) return ret;
}
ret = cxd2880_io_write_multi_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
tune_dmd_setting_seq2,
ARRAY_SIZE(tune_dmd_setting_seq2)); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0xf0, ratectl_margin, 2); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_MAIN ||
tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_SUB) {
ret = cxd2880_io_write_multi_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
tune_dmd_setting_seq3,
ARRAY_SIZE(tune_dmd_setting_seq3)); if (ret) return ret;
}
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_SUB) {
ret = cxd2880_io_write_multi_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
tune_dmd_setting_seq4,
ARRAY_SIZE(tune_dmd_setting_seq4)); if (ret) return ret;
}
if (tnr_dmd->diver_mode != CXD2880_TNRDMD_DIVERMODE_SUB) {
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x00, 0x04); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = maxclkcnt_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = maxclkcnt_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = maxclkcnt_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x68, data, 3); if (ret) return ret;
}
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x00, 0x04); if (ret) return ret;
switch (bandwidth) { case CXD2880_DTV_BW_8_MHZ: switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw8_nomi_ac; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw8_nomi_b; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x60, data, 5); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4a, 0x00); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw8_gtdofst_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw8_gtdofst_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw8_gtdofst_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x7d, data, 2); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_B:
sst_data = 0x35; break; case CXD2880_TNRDMD_CLOCKMODE_C:
sst_data = 0x34; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x71, sst_data); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_MAIN) { switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw8_mrc_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw8_mrc_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw8_mrc_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4b, &data[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x51, &data[2], 3); if (ret) return ret;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x72, &bw8_notch[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x6b, &bw8_notch[2], 2); if (ret) return ret; break;
case CXD2880_DTV_BW_7_MHZ: switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw7_nomi_ac; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw7_nomi_b; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x60, data, 5); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4a, 0x02); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw7_gtdofst_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw7_gtdofst_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw7_gtdofst_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x7d, data, 2); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_B:
sst_data = 0x2f; break; case CXD2880_TNRDMD_CLOCKMODE_C:
sst_data = 0x2e; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x71, sst_data); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_MAIN) { switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw7_mrc_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw7_mrc_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw7_mrc_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4b, &data[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x51, &data[2], 3); if (ret) return ret;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x72, &bw7_notch[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x6b, &bw7_notch[2], 2); if (ret) return ret; break;
case CXD2880_DTV_BW_6_MHZ: switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw6_nomi_ac; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw6_nomi_b; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x60, data, 5); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4a, 0x04); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw6_gtdofst_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw6_gtdofst_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw6_gtdofst_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x7d, data, 2); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_C:
sst_data = 0x29; break; case CXD2880_TNRDMD_CLOCKMODE_B:
sst_data = 0x2a; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x71, sst_data); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_MAIN) { switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw6_mrc_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw6_mrc_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw6_mrc_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4b, &data[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x51, &data[2], 3); if (ret) return ret;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x72, &bw6_notch[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x6b, &bw6_notch[2], 2); if (ret) return ret; break;
case CXD2880_DTV_BW_5_MHZ: switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw5_nomi_ac; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw5_nomi_b; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x60, data, 5); if (ret) return ret;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4a, 0x06); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw5_gtdofst_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw5_gtdofst_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw5_gtdofst_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x7d, data, 2); if (ret) return ret;
switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A: case CXD2880_TNRDMD_CLOCKMODE_B:
sst_data = 0x24; break; case CXD2880_TNRDMD_CLOCKMODE_C:
sst_data = 0x23; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x71, sst_data); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_MAIN) { switch (clk_mode) { case CXD2880_TNRDMD_CLOCKMODE_A:
data = bw5_mrc_a; break; case CXD2880_TNRDMD_CLOCKMODE_B:
data = bw5_mrc_b; break; case CXD2880_TNRDMD_CLOCKMODE_C:
data = bw5_mrc_c; break; default: return -EINVAL;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x4b, &data[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x51, &data[2], 3); if (ret) return ret;
}
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x72, &bw5_notch[0], 2); if (ret) return ret;
ret = tnr_dmd->io->write_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x6b, &bw5_notch[2], 2); if (ret) return ret; break;
staticint x_sleep_dvbt_demod_setting(struct cxd2880_tnrdmd
*tnr_dmd)
{ int ret;
if (!tnr_dmd) return -EINVAL;
ret = cxd2880_io_write_multi_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
sleep_dmd_setting_seq1,
ARRAY_SIZE(sleep_dmd_setting_seq1)); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_SUB)
ret = cxd2880_io_write_multi_regs(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
sleep_dmd_setting_seq2,
ARRAY_SIZE(sleep_dmd_setting_seq2));
return ret;
}
staticint dvbt_set_profile(struct cxd2880_tnrdmd *tnr_dmd, enum cxd2880_dvbt_profile profile)
{ int ret;
if (!tnr_dmd) return -EINVAL;
ret = tnr_dmd->io->write_reg(tnr_dmd->io,
CXD2880_IO_TGT_DMD,
0x00, 0x10); if (ret) return ret;
int cxd2880_tnrdmd_dvbt_tune1(struct cxd2880_tnrdmd *tnr_dmd, struct cxd2880_dvbt_tune_param
*tune_param)
{ int ret;
if (!tnr_dmd || !tune_param) return -EINVAL;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_SUB) return -EINVAL;
if (tnr_dmd->state != CXD2880_TNRDMD_STATE_SLEEP &&
tnr_dmd->state != CXD2880_TNRDMD_STATE_ACTIVE) return -EINVAL;
ret =
cxd2880_tnrdmd_common_tune_setting1(tnr_dmd, CXD2880_DTV_SYS_DVBT,
tune_param->center_freq_khz,
tune_param->bandwidth, 0, 0); if (ret) return ret;
ret =
x_tune_dvbt_demod_setting(tnr_dmd, tune_param->bandwidth,
tnr_dmd->clk_mode); if (ret) return ret;
if (tnr_dmd->diver_mode == CXD2880_TNRDMD_DIVERMODE_MAIN) {
ret =
x_tune_dvbt_demod_setting(tnr_dmd->diver_sub,
tune_param->bandwidth,
tnr_dmd->diver_sub->clk_mode); if (ret) return ret;
}
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