diff options
| author | Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> | 2016-11-30 10:11:55 -0800 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-12-02 16:40:30 +0100 |
| commit | 152c0ee5d0eae8e882f9aafbe9530982f659b66b (patch) | |
| tree | c99667c7e5e4f51d88f46178ab67b31ea5fbf799 /src/mainboard | |
| parent | 89e39b5c55cd7612c70cb25d2b2000965cc25539 (diff) | |
| download | coreboot-152c0ee5d0eae8e882f9aafbe9530982f659b66b.tar.xz | |
mainboard/google/reef: Add all DMIC endpoints
Independent of Board DMIC configuration, add all DMIC points
i.e. add DMIC-1ch, DMIC-2ch, DMIC-4ch endpoints.
This allows flexibility to userspace to open capture devices as needed.
This is a temporary fix; once upper layers support choosing
particular channels from 4-ch PCM stream, we will limit exposing only
DMIC-4ch endpoint.
BUG=chrome-os-partner:60444
BRANCH=none
TEST=Verify All DMIC blobs are included
Change-Id: I9729a3570c0668f3da4e7986291ebad6fe1de47a
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/17660
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/reef/variants/baseboard/nhlt.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/src/mainboard/google/reef/variants/baseboard/nhlt.c b/src/mainboard/google/reef/variants/baseboard/nhlt.c index 86da039d68..d44d599e6c 100644 --- a/src/mainboard/google/reef/variants/baseboard/nhlt.c +++ b/src/mainboard/google/reef/variants/baseboard/nhlt.c @@ -22,18 +22,15 @@ void __attribute__((weak)) variant_nhlt_init(struct nhlt *nhlt) { - if (gpio_get(DMIC_CONFIG_PIN) == 1) { - /* 1-dmic configuration */ - if (!nhlt_soc_add_dmic_array(nhlt, 1)) - printk(BIOS_ERR, "Added 1CH DMIC array.\n"); - } else { - /* 4-dmic configuration */ - if (!nhlt_soc_add_dmic_array(nhlt, 2)) - printk(BIOS_ERR, "Added 2CH DMIC array.\n"); - - if (!nhlt_soc_add_dmic_array(nhlt, 4)) - printk(BIOS_ERR, "Added 4CH DMIC array.\n"); - } + /* 1-dmic configuration */ + if (!nhlt_soc_add_dmic_array(nhlt, 1)) + printk(BIOS_ERR, "Added 1CH DMIC array.\n"); + /* 2-dmic configuration */ + if (!nhlt_soc_add_dmic_array(nhlt, 2)) + printk(BIOS_ERR, "Added 2CH DMIC array.\n"); + /* 4-dmic configuration */ + if (!nhlt_soc_add_dmic_array(nhlt, 4)) + printk(BIOS_ERR, "Added 4CH DMIC array.\n"); /* Dialog for Headset codec. * Headset codec is bi-directional but uses the same configuration * settings for render and capture endpoints. |