Re: [PATCH v2 2/2] ALSA: hda: cs35l41: Support Dell XPS 9530 (2023)

From: Stefan Binding
Date: Wed Dec 20 2023 - 08:48:03 EST


Hi,

On 20/12/2023 07:38, Aleksandrs Vinarskis wrote:
Add new model entries into configuration table.

Co-developed-by: Jasper Smet <josbeir@xxxxxxxxx>
Signed-off-by: Jasper Smet <josbeir@xxxxxxxxx>
Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@xxxxxxxxx>
---
sound/pci/hda/cs35l41_hda_property.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/sound/pci/hda/cs35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c
index cb305b093311..ee105743333f 100644
--- a/sound/pci/hda/cs35l41_hda_property.c
+++ b/sound/pci/hda/cs35l41_hda_property.c
@@ -41,6 +41,7 @@ static const struct cs35l41_config cs35l41_config_table[] = {
* Since this laptop has valid ACPI, we do not need to handle cs-gpios, since that already exists
* in the ACPI. The Reset GPIO is also valid, so we can use the Reset defined in _DSD.
*/
+ { "10280BEB", SPI, 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 1, -1, 0, 0, 0, 0 },

The configuration is correct, however the comment above it applies to the laptop below, so the entry needs to be above the comment.

I was planning on pushing up a patch myself (hopefully today) which includes this laptop, as well as a couple of other Dell laptops.
In the same chain is a patch to prevent firmware loading on systems with slow SPI speed.

It may be wise to wait for those patches instead.

Thanks,

Stefan

{ "103C89C6", SPI, 2, INTERNAL, { CS35L41_RIGHT, CS35L41_LEFT, 0, 0 }, -1, -1, -1, 1000, 4500, 24 },
{ "104312AF", SPI, 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 1, 2, 0, 1000, 4500, 24 },
{ "10431433", I2C, 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 1000, 4500, 24 },
@@ -355,6 +356,7 @@ struct cs35l41_prop_model {
static const struct cs35l41_prop_model cs35l41_prop_model_table[] = {
{ "CLSA0100", NULL, lenovo_legion_no_acpi },
{ "CLSA0101", NULL, lenovo_legion_no_acpi },
+ { "CSC3551", "10280BEB", generic_dsd_config },
{ "CSC3551", "103C89C6", generic_dsd_config },
{ "CSC3551", "104312AF", generic_dsd_config },
{ "CSC3551", "10431433", generic_dsd_config },