diff options
Diffstat (limited to 'src/mainboard/google/glados/mainboard.c')
| -rw-r--r-- | src/mainboard/google/glados/mainboard.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/mainboard/google/glados/mainboard.c b/src/mainboard/google/glados/mainboard.c index 451b3d4336..476bcf7001 100644 --- a/src/mainboard/google/glados/mainboard.c +++ b/src/mainboard/google/glados/mainboard.c @@ -19,8 +19,10 @@ #include <baseboard/variant.h> #include <console/console.h> #include <device/device.h> +#include <gpio.h> #include <stdlib.h> #include <soc/nhlt.h> +#include <variant/gpio.h> #include <vendorcode/google/chromeos/chromeos.h> #include "ec.h" @@ -32,6 +34,24 @@ static void mainboard_init(struct device *dev) mainboard_ec_init(); } +static uint8_t adi_codec_enable(void) +{ +#ifdef AUDIO_DB_ID + return gpio_get(AUDIO_DB_ID); +#else + return 1; +#endif +} + +static uint8_t max_codec_enable(void) +{ +#ifdef AUDIO_DB_ID + return gpio_get(AUDIO_DB_ID) ? 0 : 1; +#else + return 1; +#endif +} + static unsigned long mainboard_write_acpi_tables( struct device *device, unsigned long current, acpi_rsdp_t *rsdp) { @@ -58,12 +78,12 @@ static unsigned long mainboard_write_acpi_tables( printk(BIOS_ERR, "Couldn't add 4CH DMIC arrays.\n"); /* ADI Smart Amps for left and right. */ - if (IS_ENABLED(CONFIG_NHLT_SSM4567)) + if (IS_ENABLED(CONFIG_NHLT_SSM4567) && adi_codec_enable()) if (nhlt_soc_add_ssm4567(nhlt, AUDIO_LINK_SSP0)) printk(BIOS_ERR, "Couldn't add ssm4567.\n"); /* MAXIM Smart Amps for left and right. */ - if (IS_ENABLED(CONFIG_NHLT_MAX98357)) { + if (IS_ENABLED(CONFIG_NHLT_MAX98357) && max_codec_enable()) { if (nhlt_soc_add_max98357(nhlt, AUDIO_LINK_SSP0)) printk(BIOS_ERR, "Couldn't add max98357.\n"); |