From: Richard Fitzgerald <rf@opensource.cirrus.com>
To: <broonie@kernel.org>, <pierre-louis.bossart@linux.intel.com>
Cc: <peter.ujfalusi@linux.intel.com>,
<yung-chuan.liao@linux.intel.com>, <alsa-devel@alsa-project.org>,
<linux-kernel@vger.kernel.org>, <patches@opensource.cirrus.com>,
Simon Trimmer <simont@opensource.cirrus.com>,
Richard Fitzgerald <rf@opensource.cirrus.com>
Subject: [PATCH v2 2/8] ASoC: wm_adsp: Use no_core_startstop to prevent creating preload control
Date: Mon, 13 Mar 2023 15:49:49 +0000 [thread overview]
Message-ID: <20230313154955.4268-3-rf@opensource.cirrus.com> (raw)
In-Reply-To: <20230313154955.4268-1-rf@opensource.cirrus.com>
From: Simon Trimmer <simont@opensource.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@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.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
next prev parent reply other threads:[~2023-03-13 15:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-13 15:49 [PATCH v2 0/8] ASoC: Initial support for Cirrus Logic CS35L56 Richard Fitzgerald
2023-03-13 15:49 ` [PATCH v2 1/8] firmware: cs_dsp: Introduce no_core_startstop for self-booting DSPs Richard Fitzgerald
2023-03-13 15:49 ` Richard Fitzgerald [this message]
2023-03-13 15:49 ` [PATCH v2 3/8] firmware: cs_dsp: Support DSPs that don't require firmware download Richard Fitzgerald
2023-03-13 15:49 ` [PATCH v2 4/8] ASoC: wm_adsp: " Richard Fitzgerald
2023-03-13 15:49 ` [PATCH v2 5/8] ASoC: wm_adsp: Expose the DSP boot work actions as wm_adsp_power_up() Richard Fitzgerald
2023-03-13 15:49 ` [PATCH v2 6/8] ASoC: wm_adsp: Add support for loading bin files without wmfw Richard Fitzgerald
2023-03-13 15:49 ` [PATCH v2 7/8] ASoC: wm_adsp: Simplify the logging of requested firmware files Richard Fitzgerald
2023-03-13 15:49 ` [PATCH v2 8/8] ASoC: cs35l56: Add driver for Cirrus Logic CS35L56 Richard Fitzgerald
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