diff options
Diffstat (limited to 'include/linux/i2c.h')
| -rw-r--r-- | include/linux/i2c.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index cba59d66c00d..1f45331924d6 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -967,11 +967,21 @@ static inline int of_i2c_get_board_info(struct device *dev, #endif /* CONFIG_OF */ +struct acpi_resource; +struct acpi_resource_i2c_serialbus; + #if IS_ENABLED(CONFIG_ACPI) +bool i2c_acpi_get_i2c_resource(struct acpi_resource *ares, + struct acpi_resource_i2c_serialbus **i2c); u32 i2c_acpi_find_bus_speed(struct device *dev); struct i2c_client *i2c_acpi_new_device(struct device *dev, int index, struct i2c_board_info *info); #else +static inline bool i2c_acpi_get_i2c_resource(struct acpi_resource *ares, + struct acpi_resource_i2c_serialbus **i2c) +{ + return false; +} static inline u32 i2c_acpi_find_bus_speed(struct device *dev) { return 0; |