[PATCH] ASoC: rt5640: Fix the wrong state of the JD in the HDA header

[PATCH] ASoC: rt5640: Fix the wrong state of the JD in the HDA header

[Oder Chiou]

The patch fixes the wrong state of the JD with 1M pull up resistor in the
HDA header.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
---
 sound/soc/codecs/rt5640.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 08b37878cb00..f3659b14c74e 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -1973,7 +1973,7 @@ static int rt5640_set_bias_level(struct snd_soc_component *component,
 				RT5640_PWR_FV1 | RT5640_PWR_FV2,
 				RT5640_PWR_FV1 | RT5640_PWR_FV2);
 			snd_soc_component_update_bits(component, RT5640_DUMMY1,
-						0x0301, 0x0301);
+						0x1, 0x1);
 			snd_soc_component_update_bits(component, RT5640_MICBIAS,
 						0x0030, 0x0030);
 		}
@@ -2533,7 +2533,7 @@ static void rt5640_enable_hda_jack_detect(
 	snd_soc_component_update_bits(component, RT5640_GPIO_CTRL3,
 		RT5640_GP1_PF_MASK, RT5640_GP1_PF_OUT);
 
-	snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x700, 0x300);
+	snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x400, 0x0);
 
 	rt5640->jack = jack;
 
@@ -2651,13 +2651,16 @@ static int rt5640_probe(struct snd_soc_component *component)
 
 	if (device_property_read_u32(component->dev,
 				     "realtek,jack-detect-source", &val) == 0) {
-		if (val <= RT5640_JD_SRC_GPIO4)
+		if (val <= RT5640_JD_SRC_GPIO4) {
 			rt5640->jd_src = val << RT5640_JD_SFT;
-		else if (val == RT5640_JD_SRC_HDA_HEADER)
+		} else if (val == RT5640_JD_SRC_HDA_HEADER) {
 			rt5640->jd_src = RT5640_JD_SRC_HDA_HEADER;
-		else
+			snd_soc_component_update_bits(component, RT5640_DUMMY1,
+				0x0300, 0x0);
+		} else {
 			dev_warn(component->dev, "Warning: Invalid jack-detect-source value: %d, leaving jack-detect disabled\n",
 				 val);
+		}
 	}
 
 	if (!device_property_read_bool(component->dev, "realtek,jack-detect-not-inverted"))
-- 
2.34.1

Re: [PATCH] ASoC: rt5640: Fix the wrong state of the JD in the HDA header

[Mark Brown]

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On Wed, Dec 01, 2021 at 05:56:29PM +0800, Oder Chiou wrote:
> The patch fixes the wrong state of the JD with 1M pull up resistor in the
> HDA header.

Does every system have this pull up or will this need some quirking?

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Re: [PATCH] ASoC: rt5640: Fix the wrong state of the JD in the HDA header

[Mark Brown]

On Wed, 1 Dec 2021 17:56:29 +0800, Oder Chiou wrote:
> The patch fixes the wrong state of the JD with 1M pull up resistor in the
> HDA header.
> 
> 

Applied to

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

Thanks!

[1/1] ASoC: rt5640: Fix the wrong state of the JD in the HDA header
      commit: e3dd4424c2f40aae9080667c4da42b0d7f9be711

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