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ALSA: hda: cs35l41: Clarify support for CSC3551 without _DSD Properties

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For devices which use HID CSC3551, correct ACPI _DSD properties are
required to be able support those systems.
Add error message to clarify this.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220815162906.463108-1-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Stefan Binding 2022-08-15 17:29:06 +01:00 committed by Takashi Iwai
parent 25a3b95957
commit 4d4c4bff4f
1 changed files with 5 additions and 0 deletions
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5
sound/pci/hda/cs35l41_hda.c
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@ -1163,6 +1163,11 @@ static int cs35l41_no_acpi_dsd(struct cs35l41_hda *cs35l41, struct device *physd
hw_cfg->gpio1.func = CS35l41_VSPK_SWITCH;
hw_cfg->gpio1.valid = true;
} else {
/*
* Note: CLSA010(0/1) are special cases which use a slightly different design.
* All other HIDs e.g. CSC3551 require valid ACPI _DSD properties to be supported.
*/
dev_err(cs35l41->dev, "Error: ACPI _DSD Properties are missing for HID %s.\n", hid);
hw_cfg->valid = false;
hw_cfg->gpio1.valid = false;
hw_cfg->gpio2.valid = false;