diff options
| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2022-12-21 20:28:48 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-12-26 02:33:35 +0300 |
| commit | 2cdabbde0c24bb76978d57856cba958b85584c32 (patch) | |
| tree | 4a7446040c79872deada7b8e2dec7c448370d2d4 /sound/soc/amd/ps/acp63.h | |
| parent | c71f5fa07202849dc7b2f00980833b8752484601 (diff) | |
| download | linux-2cdabbde0c24bb76978d57856cba958b85584c32.tar.xz | |
ASoC: amd: ps: implement api to retrieve acp device config
Implement API to retrieve acp device config and calculate platform
device count and dev mask for platform device node creation.
Currently for DMIC configuration, mask and dev count are calculated.
Same api will be used to extend support for different ACP device
configurations.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20221221172855.1618766-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/ps/acp63.h')
| -rw-r--r-- | sound/soc/amd/ps/acp63.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h index 5e7f9c1c1b0e..b015e845e5fa 100644 --- a/sound/soc/amd/ps/acp63.h +++ b/sound/soc/amd/ps/acp63.h @@ -54,6 +54,11 @@ /* time in ms for runtime suspend delay */ #define ACP_SUSPEND_DELAY_MS 2000 +#define ACP63_DMIC_ADDR 2 +#define ACP63_PDM_MODE_DEVS 3 +#define ACP63_PDM_DEV_MASK 1 +#define ACP_DMIC_DEV 2 + enum acp_config { ACP_CONFIG_0 = 0, ACP_CONFIG_1, @@ -102,4 +107,6 @@ struct acp63_dev_data { struct resource *res; bool acp63_audio_mode; struct platform_device *pdev[ACP63_DEVS]; + u16 pdev_mask; + u16 pdev_count; }; |