[PATCH 2/3] ASoC: codecs: sta350: Fix definition of limiter threshold controls

[HyeongJun An]

The limiter attack and release thresholds are the two 4-bit halves of
one register, so their maximum is 15, not 16. With 16 the controls on
bits 3:0 also write bit 4, which belongs to the other threshold.

Fixes: 2439ea1f0f8f ("ASoC: sta350: Add codec driver")
Assisted-by: Claude:claude-opus-5-5
Signed-off-by: HyeongJun An <sammiee5311@xxxxxxxxx>
---
 sound/soc/codecs/sta350.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/sound/soc/codecs/sta350.c b/sound/soc/codecs/sta350.c
index 95aee5aa2bff..acf5dc618398 100644
--- a/sound/soc/codecs/sta350.c
+++ b/sound/soc/codecs/sta350.c
@@ -502,28 +502,28 @@ SOC_ENUM("Limiter2 Release Rate (dB/ms)", sta350_limiter2_release_rate_enum),
  */
 SOC_SINGLE_TLV("Limiter1 Attack Threshold (AC Mode)",
 	       STA350_L1ATRT, STA350_LxA_SHIFT,
-	       16, 0, sta350_limiter_ac_attack_tlv),
+	       15, 0, sta350_limiter_ac_attack_tlv),
 SOC_SINGLE_TLV("Limiter2 Attack Threshold (AC Mode)",
 	       STA350_L2ATRT, STA350_LxA_SHIFT,
-	       16, 0, sta350_limiter_ac_attack_tlv),
+	       15, 0, sta350_limiter_ac_attack_tlv),
 SOC_SINGLE_TLV("Limiter1 Release Threshold (AC Mode)",
 	       STA350_L1ATRT, STA350_LxR_SHIFT,
-	       16, 0, sta350_limiter_ac_release_tlv),
+	       15, 0, sta350_limiter_ac_release_tlv),
 SOC_SINGLE_TLV("Limiter2 Release Threshold (AC Mode)",
 	       STA350_L2ATRT, STA350_LxR_SHIFT,
-	       16, 0, sta350_limiter_ac_release_tlv),
+	       15, 0, sta350_limiter_ac_release_tlv),
 SOC_SINGLE_TLV("Limiter1 Attack Threshold (DRC Mode)",
 	       STA350_L1ATRT, STA350_LxA_SHIFT,
-	       16, 0, sta350_limiter_drc_attack_tlv),
+	       15, 0, sta350_limiter_drc_attack_tlv),
 SOC_SINGLE_TLV("Limiter2 Attack Threshold (DRC Mode)",
 	       STA350_L2ATRT, STA350_LxA_SHIFT,
-	       16, 0, sta350_limiter_drc_attack_tlv),
+	       15, 0, sta350_limiter_drc_attack_tlv),
 SOC_SINGLE_TLV("Limiter1 Release Threshold (DRC Mode)",
 	       STA350_L1ATRT, STA350_LxR_SHIFT,
-	       16, 0, sta350_limiter_drc_release_tlv),
+	       15, 0, sta350_limiter_drc_release_tlv),
 SOC_SINGLE_TLV("Limiter2 Release Threshold (DRC Mode)",
 	       STA350_L2ATRT, STA350_LxR_SHIFT,
-	       16, 0, sta350_limiter_drc_release_tlv),
+	       15, 0, sta350_limiter_drc_release_tlv),
 
 BIQUAD_COEFS("Ch1 - Biquad 1", 0),
 BIQUAD_COEFS("Ch1 - Biquad 2", 5),
-- 
2.43.0