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soc/amd/common/block/i2c: add pre-processor guards for ACPI 

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8dc93b12b81abee41f6f225f41d1f9953d1d93e1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78898
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
This commit is contained in:
Felix Held 2023-11-04 05:07:49 +01:00
parent 8585fd0872
commit 7881698338
1 changed files with 4 additions and 0 deletions
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4
src/soc/amd/common/block/i2c/i2c.c
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@ -44,6 +44,7 @@ const struct dw_i2c_bus_config *dw_i2c_get_soc_cfg(unsigned int bus)
return &cfg[bus];
}
#if CONFIG(HAVE_ACPI_TABLES)
static const char *i2c_acpi_name(const struct device *dev)
{
size_t i;
@ -71,6 +72,7 @@ static void i2c_acpi_fill_ssdt(const struct device *dev)
acpigen_write_store_int_to_namestr(acpi_device_status(dev), "STAT");
acpigen_pop_len(); /* Scope */
}
#endif
int dw_i2c_soc_dev_to_bus(const struct device *dev)
{
@ -138,8 +140,10 @@ struct device_operations soc_amd_i2c_mmio_ops = {
.read_resources = i2c_read_resources,
.set_resources = noop_set_resources,
.scan_bus = scan_smbus,
#if CONFIG(HAVE_ACPI_TABLES)
.acpi_name = i2c_acpi_name,
.acpi_fill_ssdt = i2c_acpi_fill_ssdt,
#endif
.ops_i2c_bus = &dw_i2c_bus_ops,
};