diff options
Diffstat (limited to 'src/soc/intel/tigerlake')
| -rw-r--r-- | src/soc/intel/tigerlake/acpi/gpio.asl | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/soc/intel/tigerlake/acpi/gpio.asl b/src/soc/intel/tigerlake/acpi/gpio.asl index 2b4aff09c0..9b8a175659 100644 --- a/src/soc/intel/tigerlake/acpi/gpio.asl +++ b/src/soc/intel/tigerlake/acpi/gpio.asl @@ -4,6 +4,7 @@ #include <soc/irq.h> #include <soc/pcr_ids.h> #include <intelblocks/gpio.h> +#include <soc/intel/common/acpi/gpio.asl> #include "gpio_op.asl" Device (GCM0) @@ -142,3 +143,35 @@ Method (GADD, 1, NotSerialized) Local2 = PCRB(Local0) + PAD_CFG_BASE + (Local1 * 16) Return (Local2) } + +/* + * Return PCR Port ID of GPIO Communities + * + * Arg0: GPIO Community (0-5) + */ +Method (GPID, 1, Serialized) +{ + Switch (ToInteger (Arg0)) + { + Case (0) { + Local0 = PID_GPIOCOM0 + } + Case (1) { + Local0 = PID_GPIOCOM1 + } + Case (2) { + Local0 = PID_GPIOCOM2 + } + Case (4) { + Local0 = PID_GPIOCOM4 + } + Case (5) { + Local0 = PID_GPIOCOM5 + } + Default { + Return (0) + } + } + + Return (Local0) +} |