[PATCH] ALSA: hda/cirrus: Fix broken audio on hardware with two CS42L42 codecs.

[Vitaly Rodionov]

Recently in v6.3-rc1 there was a change affecting behaviour of hrtimers
(commit 0c52310f260014d95c1310364379772cb74cf82d) and causing
few issues on platforms with two CS42L42 codecs. Canonical/Dell
has reported an issue with Vostro-3910.
We need to increase this value by 15ms.

Link: https://bugs.launchpad.net/somerville/+bug/2031060
Fixes: 9fb9fa18fb50 (ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.)

Signed-off-by: Vitaly Rodionov <vitalyr@xxxxxxxxxxxxxxxxxxxxx>
---
 sound/pci/hda/patch_cs8409.c | 2 +-
 sound/pci/hda/patch_cs8409.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/pci/hda/patch_cs8409.c b/sound/pci/hda/patch_cs8409.c
index 0ba1fbcbb21e..627899959ffe 100644
--- a/sound/pci/hda/patch_cs8409.c
+++ b/sound/pci/hda/patch_cs8409.c
@@ -888,7 +888,7 @@ static void cs42l42_resume(struct sub_codec *cs42l42)
 
 	/* Initialize CS42L42 companion codec */
 	cs8409_i2c_bulk_write(cs42l42, cs42l42->init_seq, cs42l42->init_seq_num);
-	usleep_range(30000, 35000);
+	msleep(CS42L42_INIT_TIMEOUT_MS);
 
 	/* Clear interrupts, by reading interrupt status registers */
 	cs8409_i2c_bulk_read(cs42l42, irq_regs, ARRAY_SIZE(irq_regs));
diff --git a/sound/pci/hda/patch_cs8409.h b/sound/pci/hda/patch_cs8409.h
index 2a8dfb4ff046..937e9387abdc 100644
--- a/sound/pci/hda/patch_cs8409.h
+++ b/sound/pci/hda/patch_cs8409.h
@@ -229,6 +229,7 @@ enum cs8409_coefficient_index_registers {
 #define CS42L42_I2C_SLEEP_US			(2000)
 #define CS42L42_PDN_TIMEOUT_US			(250000)
 #define CS42L42_PDN_SLEEP_US			(2000)
+#define CS42L42_INIT_TIMEOUT_MS			(45)
 #define CS42L42_FULL_SCALE_VOL_MASK		(2)
 #define CS42L42_FULL_SCALE_VOL_0DB		(1)
 #define CS42L42_FULL_SCALE_VOL_MINUS6DB		(0)
-- 
2.34.1