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Message-ID: <20230313154955.4268-3-rf@opensource.cirrus.com>
Date: Mon, 13 Mar 2023 15:49:49 +0000
From: Richard Fitzgerald <rf@...nsource.cirrus.com>
To: <broonie@...nel.org>, <pierre-louis.bossart@...ux.intel.com>
CC: <peter.ujfalusi@...ux.intel.com>,
<yung-chuan.liao@...ux.intel.com>, <alsa-devel@...a-project.org>,
<linux-kernel@...r.kernel.org>, <patches@...nsource.cirrus.com>,
Simon Trimmer <simont@...nsource.cirrus.com>,
Richard Fitzgerald <rf@...nsource.cirrus.com>
Subject: [PATCH v2 2/8] ASoC: wm_adsp: Use no_core_startstop to prevent creating preload control
From: Simon Trimmer <simont@...nsource.cirrus.com>
The no_core_startstop flag indicates a self-booting DSP - they are
considered to be always running and therefore cannot be pre-loaded.
Signed-off-by: Simon Trimmer <simont@...nsource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>
---
sound/soc/codecs/wm_adsp.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index ea0dbc634ecf..854d9366a745 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -1102,8 +1102,10 @@ int wm_adsp2_component_probe(struct wm_adsp *dsp, struct snd_soc_component *comp
{
char preload[32];
- snprintf(preload, ARRAY_SIZE(preload), "%s Preload", dsp->cs_dsp.name);
- snd_soc_component_disable_pin(component, preload);
+ if (!dsp->cs_dsp.no_core_startstop) {
+ snprintf(preload, ARRAY_SIZE(preload), "%s Preload", dsp->cs_dsp.name);
+ snd_soc_component_disable_pin(component, preload);
+ }
cs_dsp_init_debugfs(&dsp->cs_dsp, component->debugfs_root);
--
2.30.2
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