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soundwire: Intel: add DMI quirk for Dell SKU 0A3E 

We've been handling ACPI issues on early versions of the product with
a local ACPI initrd override but now that we have the possibility of a
kernel quirk let's get rid of the initrd override. This helps make
sure that the kernel will support all versions of the BIOS, with or
without updates.

Co-developed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Link: https://lore.kernel.org/r/20210302075105.11515-4-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2021-03-02 15:51:05 +08:00 committed by Vinod Koul
parent f6594cdfec
commit be3ae00ff9
1 changed files with 30 additions and 0 deletions
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30
drivers/soundwire/dmi-quirks.c
View File

@ -32,6 +32,29 @@ static const struct adr_remap hp_spectre_360[] = {
{}
};
/*
* The initial version of the Dell SKU 0A3E did not expose the devices
* on the correct links.
*/
static const struct adr_remap dell_sku_0A3E[] = {
/* rt715 on link0 */
{
0x00020025d071100,
0x00021025d071500
},
/* rt711 on link1 */
{
0x000120025d130800,
0x000120025d071100,
},
/* rt1308 on link2 */
{
0x000220025d071500,
0x000220025d130800
},
{}
};
static const struct dmi_system_id adr_remap_quirk_table[] = {
{
.matches = {
@ -40,6 +63,13 @@ static const struct dmi_system_id adr_remap_quirk_table[] = {
},
.driver_data = (void *)hp_spectre_360,
},
{
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0A3E")
},
.driver_data = (void *)dell_sku_0A3E,
},
{}
};