blob: 699ff3410291bdebc189ce96848f6949cfc31b0c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/* SPDX-License-Identifier: GPL-2.0-only */
#include <console/console.h>
#include <device/azalia_device.h>
#include <option.h>
#include <types.h>
#define AZALIA_CODEC_ALC256 0x10ec0256
#define AZALIA_CODEC_ALC269 0x10ec0269
static const u32 override_verb[] = {
AZALIA_PIN_CFG(0, 0x12, AZALIA_PIN_CFG_NC(0)),
};
static void disable_microphone(u8 *base)
{
azalia_program_verb_table(base, override_verb, ARRAY_SIZE(override_verb));
}
void mainboard_azalia_program_runtime_verbs(u8 *base, u32 viddid)
{
if (viddid == AZALIA_CODEC_ALC256 || viddid == AZALIA_CODEC_ALC269) {
printk(BIOS_DEBUG, "CMOS: viddid = %08x\n", viddid);
if (get_uint_option("microphone", 1) == 0)
disable_microphone(base);
}
}
|
