[coreboot-gerrit] Change in coreboot[master]: mb/google/volteer/var/delbin: Add fw_config probe for ALC5682-VD & VS

[Frank Chu (Code Review)]

Attention is currently required from: Anson Tseng, Tim Wawrzynczak, Nick Vaccaro, Zhuohao Lee.
Frank Chu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/59557 )

Change subject: mb/google/volteer/var/delbin: Add fw_config probe for ALC5682-VD & VS
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Patch Set 6:

(1 comment)

File src/mainboard/google/volteer/variants/delbin/variant.c:

https://review.coreboot.org/c/coreboot/+/59557/comment/9c90aeb9_ddc0a336 
PS6, Line 7: 
           : extern struct chip_operations drivers_i2c_generic_ops;
           : static void audio_codec_update(void)
           : {
           : 	const struct device_path codec_path[] = {
           : 		{.type = DEVICE_PATH_PCI, .pci.devfn = PCH_DEVFN_I2C0},
           : 		{.type = DEVICE_PATH_I2C, .i2c.device = 0x1a}
           : 	};
           : 	const struct device *codec =
           : 		find_dev_nested_path(pci_root_bus(), codec_path, ARRAY_SIZE(codec_path));
           : 	struct drivers_i2c_generic_config *config;
           : 
           : 	if (!codec || (codec->chip_ops != &drivers_i2c_generic_ops) || !codec->chip_info)
           : 		return;
           : 	config = codec->chip_info;
           : 
           : 	if (fw_config_probe(FW_CONFIG(AUDIO_CODEC_SOURCE, AUDIO_CODEC_ALC5682)))
           : 		config->hid = "10EC5682";
           : 	else if (fw_config_probe(FW_CONFIG(AUDIO_CODEC_SOURCE, AUDIO_CODEC_ALC5682I_VS)))
           : 		config->hid = "RTL5682";
> if you add the alias above, you should be able to simplify this to (untested): […]

look like lack DEV_PTR define in volteer FW branch
./src/third_party/coreboot/src/include/device/device.h
#define DEV_PTR(_alias)