diff options
| -rw-r--r-- | src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/audio.asl | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/audio.asl b/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/audio.asl index ea58f89a3d..0e7d03f8df 100644 --- a/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/audio.asl +++ b/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/audio.asl @@ -12,7 +12,7 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ - +#include <soc/iomap.h> /* Grunt specific I2S machine driver */ Device (I2S) @@ -20,4 +20,14 @@ Device (I2S) Name (_ADR, 1) Name (_HID, "AMD7219") Name (_CID, "AMD7219") + + Method (_CRS, 0x0, NotSerialized) { + Name (RBUF, ResourceTemplate () { + // Memory resource is for MISC FCH register set. + // It is needed for enabling the clock. + Memory32Fixed(ReadWrite, MISC_MMIO_BASE, 0x100) + }) + + Return (RBUF) + } } |