[PATCH v2 1/2] ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense

[PATCH v2 1/2] ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense

[Charles Keepax]

Due to an error in the datasheet the bias sense values currently don't
match the hardware. Whilst this is a change to the binding no devices
have yet shipped so updating the binding will not cause any issues.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---

Just rebased on v6.6-rc5. Worth noting the conflicting patch was:

aa7627111c68 ("ASoC: dt-bindings: ASoC: cirrus,cs42l43: Update a couple of default values")

Thanks,
Charles

 Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml
index 7a6de938b11d1..4118aa54bbd55 100644
--- a/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml
+++ b/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml
@@ -82,7 +82,7 @@ properties:
     description:
       Current at which the headset micbias sense clamp will engage, 0 to
       disable.
-    enum: [ 0, 14, 23, 41, 50, 60, 68, 86, 95 ]
+    enum: [ 0, 14, 24, 43, 52, 61, 71, 90, 99 ]
     default: 0
 
   cirrus,bias-ramp-ms:
-- 
2.39.2

[PATCH v2 2/2] ASoC: cs42l43: Update values for bias sense

[Charles Keepax]

Due to an error in the datasheet the bias sense values currently don't
match the hardware. Whilst this is a change to the binding no devices
have yet shipped so updating the binding will not cause any issues.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---

Just rebased on v6.6-rc5.

Thanks,
Charles

 sound/soc/codecs/cs42l43-jack.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/cs42l43-jack.c b/sound/soc/codecs/cs42l43-jack.c
index 92e37bc1df9dc..9f5f1a92561d1 100644
--- a/sound/soc/codecs/cs42l43-jack.c
+++ b/sound/soc/codecs/cs42l43-jack.c
@@ -34,7 +34,7 @@ static const unsigned int cs42l43_accdet_db_ms[] = {
 static const unsigned int cs42l43_accdet_ramp_ms[] = { 10, 40, 90, 170 };
 
 static const unsigned int cs42l43_accdet_bias_sense[] = {
-	14, 23, 41, 50, 60, 68, 86, 95, 0,
+	14, 24, 43, 52, 61, 71, 90, 99, 0,
 };
 
 static int cs42l43_find_index(struct cs42l43_codec *priv, const char * const prop,
-- 
2.39.2

Re: [PATCH v2 1/2] ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense

[Mark Brown]

On Tue, 10 Oct 2023 11:24:24 +0100, Charles Keepax wrote:
> Due to an error in the datasheet the bias sense values currently don't
> match the hardware. Whilst this is a change to the binding no devices
> have yet shipped so updating the binding will not cause any issues.
> 
> 

Applied to

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

Thanks!

[1/2] ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense
      commit: 53ba32acb5ab137ba333c20e0c987bdd6273a366
[2/2] ASoC: cs42l43: Update values for bias sense
      commit: 99d426c6dd2d6f9734617ec12def856ee35b9218

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