openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: soc-acpi: add new fields for mach_params 

We currently have an ugly way of handling the SOF nocodec mode, with
blatant violations between layers. To create the nocodec card, let's
add two new fields and the existing mach_params structure, that way
there will be no differences with regular cards.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Daniel Baluta <daniel.baluta@gmail.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210409220121.1542362-3-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2021-04-09 15:01:17 -07:00 committed by Mark Brown
parent e4330cae2a
commit ca6a012255
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/sound/soc-acpi.h
View File

@ -63,6 +63,8 @@ static inline struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg)
* @common_hdmi_codec_drv: use commom HDAudio HDMI codec driver
* @link_mask: links enabled on the board
* @links: array of link _ADR descriptors, null terminated
* @num_dai_drivers: number of elements in @dai_drivers
* @dai_drivers: pointer to dai_drivers, used e.g. in nocodec mode
*/
struct snd_soc_acpi_mach_params {
u32 acpi_ipc_irq_index;
@ -72,6 +74,8 @@ struct snd_soc_acpi_mach_params {
bool common_hdmi_codec_drv;
u32 link_mask;
const struct snd_soc_acpi_link_adr *links;
u32 num_dai_drivers;
struct snd_soc_dai_driver *dai_drivers;
};
/**