[PATCH 1/3] ASoC: rt1320: update VC blind write settings

[PATCH 1/3] ASoC: rt1320: update VC blind write settings

[shumingf]

From: Shuming Fan <shumingf@realtek.com>

This patch updates blind write settings for VC version.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
---
 sound/soc/codecs/rt1320-sdw.c | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/sound/soc/codecs/rt1320-sdw.c b/sound/soc/codecs/rt1320-sdw.c
index e3f9b03df3aa..feecef258b65 100644
--- a/sound/soc/codecs/rt1320-sdw.c
+++ b/sound/soc/codecs/rt1320-sdw.c
@@ -115,7 +115,8 @@ static const struct reg_sequence rt1320_blind_write[] = {
 static const struct reg_sequence rt1320_vc_blind_write[] = {
 	{ 0xc003, 0xe0 },
 	{ 0xe80a, 0x01 },
-	{ 0xc5c3, 0xf3 },
+	{ 0xc5c3, 0xf2 },
+	{ 0xc5c8, 0x03 },
 	{ 0xc057, 0x51 },
 	{ 0xc054, 0x35 },
 	{ 0xca05, 0xd6 },
@@ -126,8 +127,6 @@ static const struct reg_sequence rt1320_vc_blind_write[] = {
 	{ 0xc609, 0x40 },
 	{ 0xc046, 0xff },
 	{ 0xc045, 0xff },
-	{ 0xda81, 0x14 },
-	{ 0xda8d, 0x14 },
 	{ 0xc044, 0xff },
 	{ 0xc043, 0xff },
 	{ 0xc042, 0xff },
@@ -136,8 +135,8 @@ static const struct reg_sequence rt1320_vc_blind_write[] = {
 	{ 0xcc10, 0x01 },
 	{ 0xc700, 0xf0 },
 	{ 0xc701, 0x13 },
-	{ 0xc901, 0x09 },
-	{ 0xc900, 0xd0 },
+	{ 0xc901, 0x04 },
+	{ 0xc900, 0x73 },
 	{ 0xde03, 0x05 },
 	{ 0xdd0b, 0x0d },
 	{ 0xdd0a, 0xff },
@@ -153,6 +152,7 @@ static const struct reg_sequence rt1320_vc_blind_write[] = {
 	{ 0xf082, 0xff },
 	{ 0xf081, 0xff },
 	{ 0xf080, 0xff },
+	{ 0xe801, 0x01 },
 	{ 0xe802, 0xf8 },
 	{ 0xe803, 0xbe },
 	{ 0xc003, 0xc0 },
@@ -202,7 +202,7 @@ static const struct reg_sequence rt1320_vc_blind_write[] = {
 	{ 0x3fc2bfc3, 0x00 },
 	{ 0x3fc2bfc2, 0x00 },
 	{ 0x3fc2bfc1, 0x00 },
-	{ 0x3fc2bfc0, 0x03 },
+	{ 0x3fc2bfc0, 0x07 },
 	{ 0x0000d486, 0x43 },
 	{ SDW_SDCA_CTL(FUNC_NUM_AMP, RT1320_SDCA_ENT_PDE23, RT1320_SDCA_CTL_REQ_POWER_STATE, 0), 0x00 },
 	{ 0x1000db00, 0x07 },
@@ -241,9 +241,7 @@ static const struct reg_sequence rt1320_vc_blind_write[] = {
 	{ 0x1000db21, 0x00 },
 	{ 0x1000db22, 0x00 },
 	{ 0x1000db23, 0x00 },
-	{ 0x0000d540, 0x01 },
-	{ 0x0000c081, 0xfc },
-	{ 0x0000f01e, 0x80 },
+	{ 0x0000d540, 0x21 },
 	{ 0xc01b, 0xfc },
 	{ 0xc5d1, 0x89 },
 	{ 0xc5d8, 0x0a },
-- 
2.52.0

Re: [PATCH 1/3] ASoC: rt1320: update VC blind write settings

[Mark Brown]

On Tue, 16 Dec 2025 17:06:01 +0800, shumingf@realtek.com wrote:
> This patch updates blind write settings for VC version.
> 
> 

Applied to

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

Thanks!

[1/3] ASoC: rt1320: update VC blind write settings
      commit: d05d125f4e123e23c89d002e9922f83cee7716e1

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