summaryrefslogtreecommitdiff
path: root/src/mainboard/google/fizz/mainboard.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/google/fizz/mainboard.c')
-rw-r--r--src/mainboard/google/fizz/mainboard.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/src/mainboard/google/fizz/mainboard.c b/src/mainboard/google/fizz/mainboard.c
index 0cd0643848..d515d29c43 100644
--- a/src/mainboard/google/fizz/mainboard.c
+++ b/src/mainboard/google/fizz/mainboard.c
@@ -17,61 +17,17 @@
#include <console/console.h>
#include <device/device.h>
#include <ec/ec.h>
-#include <soc/nhlt.h>
#include <vendorcode/google/chromeos/chromeos.h>
-static const char *oem_id_maxim = "GOOGLE";
-static const char *oem_table_id_maxim = "FIZZMAX";
-
static void mainboard_init(device_t dev)
{
mainboard_ec_init();
}
-static unsigned long mainboard_write_acpi_tables(device_t device,
- unsigned long current, acpi_rsdp_t *rsdp)
-{
- uintptr_t start_addr;
- uintptr_t end_addr;
- struct nhlt *nhlt;
-
- start_addr = current;
-
- nhlt = nhlt_init();
-
- if (nhlt == NULL)
- return start_addr;
-
- /* 2 Channel DMIC array. */
- if (nhlt_soc_add_dmic_array(nhlt, 2))
- printk(BIOS_ERR, "Couldn't add 2CH DMIC array.\n");
-
- /* 4 Channel DMIC array. */
- if (nhlt_soc_add_dmic_array(nhlt, 4))
- printk(BIOS_ERR, "Couldn't add 4CH DMIC arrays.\n");
-
- /* Maxim MAX98927 Smart Amps for left and right channel */
- if (nhlt_soc_add_max98927(nhlt, AUDIO_LINK_SSP0))
- printk(BIOS_ERR, "Couldn't add Maxim MAX98927\n");
-
- /* Realtek RT5663 Headset codec. */
- if (nhlt_soc_add_rt5663(nhlt, AUDIO_LINK_SSP1))
- printk(BIOS_ERR, "Couldn't add Realtek RT5663.\n");
-
- end_addr = nhlt_soc_serialize_oem_overrides(nhlt, start_addr,
- oem_id_maxim, oem_table_id_maxim, 0);
-
- if (end_addr != start_addr)
- acpi_add_table(rsdp, (void *)start_addr);
-
- return end_addr;
-}
-
static void mainboard_enable(device_t dev)
{
dev->ops->init = mainboard_init;
dev->ops->acpi_inject_dsdt_generator = chromeos_dsdt_generator;
- dev->ops->write_acpi_tables = mainboard_write_acpi_tables;
}
struct chip_operations mainboard_ops = {