diff options
| author | Stefan Binding <sbinding@opensource.cirrus.com> | 2022-05-09 23:46:44 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-05-16 09:54:22 +0200 |
| commit | ff8aad072e6388243fb0c76db4154d0883988384 (patch) | |
| tree | c6f457b6a40038207f419c5b7ee2d2ecfd8adb96 /sound/soc/codecs/cs35l41-lib.c | |
| parent | ASoC: cs35l41: Move cs35l41_set_cspl_mbox_cmd to shared code (diff) | |
| download | linux-ff8aad072e6388243fb0c76db4154d0883988384.tar.xz linux-ff8aad072e6388243fb0c76db4154d0883988384.zip | |
ASoC: cs35l41: Move cs35l41 fs errata into shared code
This sequence is required to setup firmware, and will
be needed for hda driver.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220509214703.4482-8-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/soc/codecs/cs35l41-lib.c')
| -rw-r--r-- | sound/soc/codecs/cs35l41-lib.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c index 451d3be37157..85fe5f88d6b4 100644 --- a/sound/soc/codecs/cs35l41-lib.c +++ b/sound/soc/codecs/cs35l41-lib.c @@ -667,6 +667,25 @@ static const struct reg_sequence cs35l41_revb2_errata_patch[] = { { CS35L41_AMP_GAIN_CTRL, 0x00000000 }, }; +static const struct reg_sequence cs35l41_fs_errata_patch[] = { + { CS35L41_DSP1_RX1_RATE, 0x00000001 }, + { CS35L41_DSP1_RX2_RATE, 0x00000001 }, + { CS35L41_DSP1_RX3_RATE, 0x00000001 }, + { CS35L41_DSP1_RX4_RATE, 0x00000001 }, + { CS35L41_DSP1_RX5_RATE, 0x00000001 }, + { CS35L41_DSP1_RX6_RATE, 0x00000001 }, + { CS35L41_DSP1_RX7_RATE, 0x00000001 }, + { CS35L41_DSP1_RX8_RATE, 0x00000001 }, + { CS35L41_DSP1_TX1_RATE, 0x00000001 }, + { CS35L41_DSP1_TX2_RATE, 0x00000001 }, + { CS35L41_DSP1_TX3_RATE, 0x00000001 }, + { CS35L41_DSP1_TX4_RATE, 0x00000001 }, + { CS35L41_DSP1_TX5_RATE, 0x00000001 }, + { CS35L41_DSP1_TX6_RATE, 0x00000001 }, + { CS35L41_DSP1_TX7_RATE, 0x00000001 }, + { CS35L41_DSP1_TX8_RATE, 0x00000001 }, +}; + static const struct cs35l41_otp_map_element_t cs35l41_otp_map_map[] = { { .id = 0x01, @@ -1263,6 +1282,19 @@ int cs35l41_set_cspl_mbox_cmd(struct device *dev, struct regmap *regmap, } EXPORT_SYMBOL_GPL(cs35l41_set_cspl_mbox_cmd); +int cs35l41_write_fs_errata(struct device *dev, struct regmap *regmap) +{ + int ret; + + ret = regmap_multi_reg_write(regmap, cs35l41_fs_errata_patch, + ARRAY_SIZE(cs35l41_fs_errata_patch)); + if (ret < 0) + dev_err(dev, "Failed to write fs errata: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_GPL(cs35l41_write_fs_errata); + MODULE_DESCRIPTION("CS35L41 library"); MODULE_AUTHOR("David Rhodes, Cirrus Logic Inc, <david.rhodes@cirrus.com>"); MODULE_AUTHOR("Lucas Tanure, Cirrus Logic Inc, <tanureal@opensource.cirrus.com>"); |