From: Lucas Tanure <tanureal@opensource.cirrus.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: <alsa-devel@alsa-project.org>, <patches@opensource.cirrus.com>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Lucas Tanure <tanureal@opensource.cirrus.com>
Subject: [PATCH v2 11/20] hda: cs35l41: Put the device into safe mode for external boost
Date: Fri, 4 Mar 2022 15:07:12 +0000 [thread overview]
Message-ID: <20220304150721.3802-12-tanureal@opensource.cirrus.com> (raw)
In-Reply-To: <20220304150721.3802-1-tanureal@opensource.cirrus.com>
All external boost setups should be put into safe mode.
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
---
sound/pci/hda/cs35l41_hda.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c
index 17660ce71f93..3b9515ed871d 100644
--- a/sound/pci/hda/cs35l41_hda.c
+++ b/sound/pci/hda/cs35l41_hda.c
@@ -109,8 +109,6 @@ static const struct reg_sequence cs35l41_reset_to_safe[] = {
};
static const struct cs35l41_hda_reg_sequence cs35l41_hda_reg_seq_no_bst = {
- .probe = cs35l41_reset_to_safe,
- .num_probe = ARRAY_SIZE(cs35l41_reset_to_safe),
.prepare = cs35l41_safe_to_active,
.num_prepare = ARRAY_SIZE(cs35l41_safe_to_active),
.cleanup = cs35l41_active_to_safe,
@@ -224,10 +222,15 @@ static int cs35l41_hda_apply_properties(struct cs35l41_hda *cs35l41)
return ret;
break;
case CS35L41_EXT_BOOST:
- cs35l41->reg_seq = &cs35l41_hda_reg_seq_ext_bst;
- break;
case CS35L41_EXT_BOOST_NO_VSPK_SWITCH:
- cs35l41->reg_seq = &cs35l41_hda_reg_seq_no_bst;
+ if (hw_cfg->bst_type == CS35L41_EXT_BOOST)
+ cs35l41->reg_seq = &cs35l41_hda_reg_seq_ext_bst;
+ else
+ cs35l41->reg_seq = &cs35l41_hda_reg_seq_no_bst;
+ ret = regmap_multi_reg_write(cs35l41->regmap, cs35l41_reset_to_safe,
+ ARRAY_SIZE(cs35l41_reset_to_safe));
+ if (ret)
+ return ret;
break;
default:
dev_err(cs35l41->dev, "Boost type %d not supported\n", hw_cfg->bst_type);
--
2.35.1
next prev parent reply other threads:[~2022-03-04 15:07 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-04 15:07 [PATCH v2 00/20] Support external boost at CS35l41 ASoC driver Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 01/20] ASoC: cs35l41: Fix GPIO2 configuration Lucas Tanure
2022-03-04 15:22 ` Charles Keepax
2022-03-04 15:44 ` tanureal
2022-03-04 15:07 ` [PATCH v2 02/20] ASoC: cs35l41: Fix max number of TX channels Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 03/20] ASoC: cs35l41: Fix DSP mbox start command and global enable order Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 04/20] ASoC: cs35l41: Remove unnecessary param Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 05/20] sound: cs35l41: Unify hardware configuration Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 06/20] sound: cs35l41: Check hw_config before using it Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 07/20] sound: cs35l41: Move cs35l41_gpio_config to shared lib Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 08/20] hda: cs35l41: Fix I2S params comments Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 09/20] hda: cs35l41: Always configure the DAI Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 10/20] hda: cs35l41: Add Boost type flag Lucas Tanure
2022-03-04 15:07 ` Lucas Tanure [this message]
2022-03-04 15:07 ` [PATCH v2 12/20] hda: cs35l41: Mute the device before shutdown Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 13/20] sound: cs35l41: Enable Internal Boost in shared lib Lucas Tanure
2022-03-04 16:17 ` Charles Keepax
2022-03-04 15:07 ` [PATCH v2 14/20] hda: cs35l41: Move boost config to initialization code Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 15/20] hda: cs35l41: Remove cs35l41_hda_reg_sequence struct Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 16/20] hda: cs35l41: Reorganize log for playback actions Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 17/20] hda: cs35l41: Handle all external boost setups the same way Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 18/20] hda: cs35l41: Move external boost handling to lib for ASoC use Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 19/20] ASoC: cs35l41: Support external boost Lucas Tanure
2022-03-04 15:07 ` [PATCH v2 20/20] ASoC: cs35l41: Document CS35l41 External Boost Lucas Tanure
2022-03-04 17:05 ` [PATCH v2 00/20] Support external boost at CS35l41 ASoC driver Takashi Iwai
2022-03-07 20:38 ` (subset) " Mark Brown
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