[coreboot-gerrit] Change in coreboot[master]: mb/google/brya/variants/primus: add fw_config_probe for ALC5682I-VS

[Malik Hsu (Code Review)]

Malik Hsu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/59367 )

Change subject: mb/google/brya/variants/primus: add fw_config_probe for ALC5682I-VS
......................................................................

mb/google/brya/variants/primus: add fw_config_probe for ALC5682I-VS

Added fw_config_probe method to distinguish different audio codecs to
facilitate the use of different topology files by the OS.

BUG=b:205883511
TEST=emerge-brya coreboot chromeos-bootimage and check audio function

Signed-off-by: Malik_Hsu 
Change-Id: I0d5b95e89154b2cb6b371f24cc1b151c23ff642f
---
M src/mainboard/google/brya/variants/primus/overridetree.cb
M src/mainboard/google/brya/variants/primus/variant.c
2 files changed, 6 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/67/59367/1

diff --git a/src/mainboard/google/brya/variants/primus/overridetree.cb b/src/mainboard/google/brya/variants/primus/overridetree.cb
index 48319b7..dd68a06 100644
--- a/src/mainboard/google/brya/variants/primus/overridetree.cb
+++ b/src/mainboard/google/brya/variants/primus/overridetree.cb
@@ -14,6 +14,7 @@
    field AUDIO 8 10
    	option AUDIO_UNKNOWN		0
    	option MAX98360_ALC5682I_I2S	1
+		option MAX98360_ALC5682I_VS_I2S	2
    end
    field DB_LTE 11 12
    	option LTE_ABSENT		0
diff --git a/src/mainboard/google/brya/variants/primus/variant.c b/src/mainboard/google/brya/variants/primus/variant.c
index b783ac0..09f88df 100644
--- a/src/mainboard/google/brya/variants/primus/variant.c
+++ b/src/mainboard/google/brya/variants/primus/variant.c
@@ -4,6 +4,7 @@
 #include <boardid.h>
 #include <device/device.h>
 #include <drivers/i2c/hid/chip.h>
+#include <fw_config.h>

static void devtree_update_emmc_rtd3(uint32_t board_ver)
 {
@@ -21,9 +22,10 @@

if (board_ver <= 1)
    	return;
-
-	config->hid = "RTL5682";
-	audio_codec->enabled = 1;
+	if(fw_config_probe(FW_CONFIG(AUDIO, MAX98360_ALC5682I_VS_I2S))){
+		config->hid = "RTL5682";
+		audio_codec->enabled = 1;
+	}
 }

void variant_devtree_update(void)