diff options
Diffstat (limited to 'src/soc/amd/common/block')
| -rw-r--r-- | src/soc/amd/common/block/i2c/i2c.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/soc/amd/common/block/i2c/i2c.c b/src/soc/amd/common/block/i2c/i2c.c index 88af20e972..57819fbe8f 100644 --- a/src/soc/amd/common/block/i2c/i2c.c +++ b/src/soc/amd/common/block/i2c/i2c.c @@ -1,5 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0-only */ +#include <acpi/acpigen.h> #include <assert.h> #include <amdblocks/acpimmio.h> #include <amdblocks/gpio.h> @@ -62,6 +63,15 @@ static const char *i2c_acpi_name(const struct device *dev) return NULL; } +static void i2c_acpi_fill_ssdt(const struct device *dev) +{ + dw_i2c_acpi_fill_ssdt(dev); + + acpigen_write_scope(acpi_device_path(dev)); + acpigen_write_store_int_to_namestr(acpi_device_status(dev), "STAT"); + acpigen_pop_len(); /* Scope */ +} + int dw_i2c_soc_dev_to_bus(const struct device *dev) { size_t i; @@ -129,7 +139,7 @@ struct device_operations soc_amd_i2c_mmio_ops = { .set_resources = noop_set_resources, .scan_bus = scan_smbus, .acpi_name = i2c_acpi_name, - .acpi_fill_ssdt = dw_i2c_acpi_fill_ssdt, + .acpi_fill_ssdt = i2c_acpi_fill_ssdt, .ops_i2c_bus = &dw_i2c_bus_ops, }; |