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| author |   Lucas Tanure <tanureal@opensource.cirrus.com> | 2022-04-13 09:37:18 +0100 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2022-04-13 10:42:33 +0200 |
| commit | b8388a1aba32bef84884c06c8270efa9eec91267 (patch) | |
| tree | fb0e622d2fbe0167cd94bca89768ac48c7b9656e /include/sound | |
| parent | ALSA: hda: cs35l41: Always configure the DAI (diff) | |
| download | linux-dev-b8388a1aba32bef84884c06c8270efa9eec91267.tar.xz linux-dev-b8388a1aba32bef84884c06c8270efa9eec91267.zip | |
ALSA: hda: cs35l41: Add Boost type flag
Replace vspk_always_on by a enum that better characterizes the boost
type, as there is 3 types of boost hardware.
And with the new boost type other parts of the driver can better handle
the configuration of the chip.
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220413083728.10730-7-tanureal@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/cs35l41.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/sound/cs35l41.h b/include/sound/cs35l41.h index e312eb1f6e48..64d98cbd5c0e 100644 --- a/include/sound/cs35l41.h +++ b/include/sound/cs35l41.h @@ -725,6 +725,12 @@ #define CS35L41_SPI_MAX_FREQ 4000000 #define CS35L41_REGSTRIDE 4 +enum cs35l41_boost_type { + CS35L41_INT_BOOST, + CS35L41_EXT_BOOST, + CS35L41_EXT_BOOST_NO_VSPK_SWITCH, +}; + enum cs35l41_clk_ids { CS35L41_CLKID_SCLK = 0, CS35L41_CLKID_LRCLK = 1, @@ -768,8 +774,7 @@ struct cs35l41_hw_cfg { struct cs35l41_gpio_cfg gpio2; unsigned int spk_pos; - /* Don't put the AMP in reset if VSPK can not be turned off */ - bool vspk_always_on; + enum cs35l41_boost_type bst_type; }; struct cs35l41_otp_packed_element_t { |