[PATCH 1/4] ASoC: wm_adsp: Fix event for preloader

[PATCH 1/4] ASoC: wm_adsp: Fix event for preloader

[Charles Keepax]

The preloader controls on ADSP should return a value of 1 if the
preloader value was changed, update to correct this.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 sound/soc/codecs/wm_adsp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 6d7fd88243aa8..a7784ac15dde6 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -997,7 +997,7 @@ int wm_adsp2_preloader_put(struct snd_kcontrol *kcontrol,
 		snd_soc_dapm_sync(dapm);
 	}
 
-	return 0;
+	return 1;
 }
 EXPORT_SYMBOL_GPL(wm_adsp2_preloader_put);
 
-- 
2.30.2

[PATCH 2/4] ASoC: wm5110: Fix DRE control

[Charles Keepax]

The DRE controls on wm5110 should return a value of 1 if the DRE state
is actually changed, update to fix this.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 sound/soc/codecs/wm5110.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 4973ba1ed7791..4ab7a672f8de8 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -413,6 +413,7 @@ static int wm5110_put_dre(struct snd_kcontrol *kcontrol,
 	unsigned int rnew = (!!ucontrol->value.integer.value[1]) << mc->rshift;
 	unsigned int lold, rold;
 	unsigned int lena, rena;
+	bool change = false;
 	int ret;
 
 	snd_soc_dapm_mutex_lock(dapm);
@@ -440,8 +441,8 @@ static int wm5110_put_dre(struct snd_kcontrol *kcontrol,
 		goto err;
 	}
 
-	ret = regmap_update_bits(arizona->regmap, ARIZONA_DRE_ENABLE,
-				 mask, lnew | rnew);
+	ret = regmap_update_bits_check(arizona->regmap, ARIZONA_DRE_ENABLE,
+				       mask, lnew | rnew, &change);
 	if (ret) {
 		dev_err(arizona->dev, "Failed to set DRE: %d\n", ret);
 		goto err;
@@ -454,6 +455,9 @@ static int wm5110_put_dre(struct snd_kcontrol *kcontrol,
 	if (!rnew && rold)
 		wm5110_clear_pga_volume(arizona, mc->rshift);
 
+	if (change)
+		ret = 1;
+
 err:
 	snd_soc_dapm_mutex_unlock(dapm);
 
-- 
2.30.2

[PATCH 3/4] ASoC: cs35l41: Correct some control names

[Charles Keepax]

Various boolean controls on cs35l41 are missing the required "Switch" in
the name, add these.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 sound/soc/codecs/cs35l41.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index a115ea35b92d4..8766e19d85f11 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -333,7 +333,7 @@ static const struct snd_kcontrol_new cs35l41_aud_controls[] = {
 	SOC_SINGLE("HW Noise Gate Enable", CS35L41_NG_CFG, 8, 63, 0),
 	SOC_SINGLE("HW Noise Gate Delay", CS35L41_NG_CFG, 4, 7, 0),
 	SOC_SINGLE("HW Noise Gate Threshold", CS35L41_NG_CFG, 0, 7, 0),
-	SOC_SINGLE("Aux Noise Gate CH1 Enable",
+	SOC_SINGLE("Aux Noise Gate CH1 Switch",
 		   CS35L41_MIXER_NGATE_CH1_CFG, 16, 1, 0),
 	SOC_SINGLE("Aux Noise Gate CH1 Entry Delay",
 		   CS35L41_MIXER_NGATE_CH1_CFG, 8, 15, 0),
@@ -341,15 +341,15 @@ static const struct snd_kcontrol_new cs35l41_aud_controls[] = {
 		   CS35L41_MIXER_NGATE_CH1_CFG, 0, 7, 0),
 	SOC_SINGLE("Aux Noise Gate CH2 Entry Delay",
 		   CS35L41_MIXER_NGATE_CH2_CFG, 8, 15, 0),
-	SOC_SINGLE("Aux Noise Gate CH2 Enable",
+	SOC_SINGLE("Aux Noise Gate CH2 Switch",
 		   CS35L41_MIXER_NGATE_CH2_CFG, 16, 1, 0),
 	SOC_SINGLE("Aux Noise Gate CH2 Threshold",
 		   CS35L41_MIXER_NGATE_CH2_CFG, 0, 7, 0),
-	SOC_SINGLE("SCLK Force", CS35L41_SP_FORMAT, CS35L41_SCLK_FRC_SHIFT, 1, 0),
-	SOC_SINGLE("LRCLK Force", CS35L41_SP_FORMAT, CS35L41_LRCLK_FRC_SHIFT, 1, 0),
-	SOC_SINGLE("Invert Class D", CS35L41_AMP_DIG_VOL_CTRL,
+	SOC_SINGLE("SCLK Force Switch", CS35L41_SP_FORMAT, CS35L41_SCLK_FRC_SHIFT, 1, 0),
+	SOC_SINGLE("LRCLK Force Switch", CS35L41_SP_FORMAT, CS35L41_LRCLK_FRC_SHIFT, 1, 0),
+	SOC_SINGLE("Invert Class D Switch", CS35L41_AMP_DIG_VOL_CTRL,
 		   CS35L41_AMP_INV_PCM_SHIFT, 1, 0),
-	SOC_SINGLE("Amp Gain ZC", CS35L41_AMP_GAIN_CTRL,
+	SOC_SINGLE("Amp Gain ZC Switch", CS35L41_AMP_GAIN_CTRL,
 		   CS35L41_AMP_GAIN_ZC_SHIFT, 1, 0),
 	WM_ADSP2_PRELOAD_SWITCH("DSP1", 1),
 	WM_ADSP_FW_CONTROL("DSP1", 0),
-- 
2.30.2

Re: [PATCH 3/4] ASoC: cs35l41: Correct some control names

[David Rhodes]

On 6/21/22 05:20, Charles Keepax wrote:
> Various boolean controls on cs35l41 are missing the required "Switch" in
> the name, add these.
> 
> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
> ---

Acked-by: David Rhodes <drhodes@opensource.cirrus.com>

Thanks,
David

[PATCH 4/4] ASoC: core: Add new SOC_DOUBLE_SX_TLV macro

[Charles Keepax]

Currently macros only exist for SX style (implicit sign bit 2's
compliment) volume controls where the volumes for left and right
are in separate registers. Some future Cirrus devices will have
both volumes in the same register, as such add a new macro to
support this.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 include/sound/soc.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 8909cc7d311ef..76ee3c2b8b56c 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -136,6 +136,18 @@
 	.put = snd_soc_put_volsw, \
 	.private_value = SOC_DOUBLE_VALUE(reg, shift_left, shift_right, \
 					  max, invert, 0) }
+#define SOC_DOUBLE_SX_TLV(xname, xreg, shift_left, shift_right, xmin, xmax, tlv_array) \
+{       .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
+	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+	SNDRV_CTL_ELEM_ACCESS_READWRITE, \
+	.tlv.p  = (tlv_array), \
+	.info = snd_soc_info_volsw_sx, \
+	.get = snd_soc_get_volsw_sx, \
+	.put = snd_soc_put_volsw_sx, \
+	.private_value = (unsigned long)&(struct soc_mixer_control) \
+		{.reg = xreg, .rreg = xreg, \
+		.shift = shift_left, .rshift = shift_right, \
+		.max = xmax, .min = xmin} }
 #define SOC_DOUBLE_R_TLV(xname, reg_left, reg_right, xshift, xmax, xinvert, tlv_array) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\
 	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
-- 
2.30.2

Re: [PATCH 1/4] ASoC: wm_adsp: Fix event for preloader

[Mark Brown]

On Tue, 21 Jun 2022 11:20:38 +0100, Charles Keepax wrote:
> The preloader controls on ADSP should return a value of 1 if the
> preloader value was changed, update to correct this.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/4] ASoC: wm_adsp: Fix event for preloader
      commit: 81d74ddae83fbd85c9006835f36c362114127a7a
[2/4] ASoC: wm5110: Fix DRE control
      commit: 630cc5983740d784a1a6458f9dc2112c43fe0931
[3/4] ASoC: cs35l41: Correct some control names
      commit: 87912e97a1678d62877aab353ecfd201bc92b372
[4/4] ASoC: core: Add new SOC_DOUBLE_SX_TLV macro
      commit: 6b183919f7051294dc5fc331bb608d5d7f29f5da

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark