From: Hans de Goede <hdegoede@redhat.com>
To: Mark Brown <broonie@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>
Cc: Hans de Goede <hdegoede@redhat.com>, linux-kernel@vger.kernel.org
Subject: [PATCH 7/9] ASoc: rt5651: Fix regcache sync errors on resume
Date: Sun, 18 Feb 2018 23:01:44 +0100 [thread overview]
Message-ID: <20180218220146.22485-8-hdegoede@redhat.com> (raw)
In-Reply-To: <20180218220146.22485-1-hdegoede@redhat.com>
The ALC5651 does not like multi-write accesses, avoid them. This fixes:
rt5651 i2c-10EC5651:00: Unable to sync registers 0x27-0x28. -121
Errors on resume (and all registers after the registers in the error not
being synced).
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
sound/soc/codecs/rt5651.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/rt5651.c b/sound/soc/codecs/rt5651.c
index 831b297978a4..45a73049cf64 100644
--- a/sound/soc/codecs/rt5651.c
+++ b/sound/soc/codecs/rt5651.c
@@ -1722,6 +1722,7 @@ static const struct regmap_config rt5651_regmap = {
.num_reg_defaults = ARRAY_SIZE(rt5651_reg),
.ranges = rt5651_ranges,
.num_ranges = ARRAY_SIZE(rt5651_ranges),
+ .use_single_rw = true,
};
#if defined(CONFIG_OF)
--
2.14.3
next prev parent reply other threads:[~2018-02-18 22:02 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-18 22:01 [PATCH 0/9] ASoC: Intel: sst: Fix Bay Trail suspend/resume issues Hans de Goede
2018-02-18 22:01 ` [PATCH 1/9] ASoC: Intel: sst: Fix error-code check in sst_pause_stream() Hans de Goede
2018-02-19 13:47 ` Andy Shevchenko
2018-02-19 14:00 ` Hans de Goede
2018-02-18 22:01 ` [PATCH 2/9] ASoC: Intel: sst: Remove 2 unused members from stream_info struct Hans de Goede
2018-02-18 22:01 ` [PATCH 3/9] ASoC: Intel: sst: Remove unnecessary sst_init_stream() function Hans de Goede
2018-02-18 22:01 ` [PATCH 4/9] ASoC: Intel: sst: Remove unused STREAM_DECODE and STREAM_RESET states Hans de Goede
2018-02-18 22:01 ` [PATCH 5/9] ASoC: Intel: sst: Add sst_realloc_stream() function Hans de Goede
2018-02-18 22:01 ` [PATCH 6/9] ASoC: Intel: sst: Free streams on suspend, re-alloc on resume Hans de Goede
2018-02-19 13:51 ` Andy Shevchenko
2018-02-19 14:02 ` Hans de Goede
2018-02-19 16:29 ` Mark Brown
2018-02-19 16:32 ` Hans de Goede
2018-02-19 16:35 ` Mark Brown
2018-02-18 22:01 ` Hans de Goede [this message]
2018-02-18 22:01 ` [PATCH 8/9] ASoC: Intel: bytcr_rt5640: Drop unwanted ignore_suspend settings Hans de Goede
2018-03-01 16:22 ` Mark Brown
2018-03-01 16:26 ` Hans de Goede
2018-03-01 16:48 ` Mark Brown
2018-03-01 16:58 ` Hans de Goede
2018-03-01 17:17 ` Mark Brown
2018-03-04 14:11 ` Hans de Goede
2018-03-05 13:50 ` Hans de Goede
2018-03-05 15:34 ` Mark Brown
2018-02-18 22:01 ` [PATCH 9/9] ASoC: Intel: bytcr_rt5651: " Hans de Goede
2018-02-19 13:53 ` [PATCH 0/9] ASoC: Intel: sst: Fix Bay Trail suspend/resume issues Andy Shevchenko
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