diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/common/acpi/lpit.asl | 124 |
1 files changed, 62 insertions, 62 deletions
diff --git a/src/soc/intel/common/acpi/lpit.asl b/src/soc/intel/common/acpi/lpit.asl index 348ae5612c..6159685b53 100644 --- a/src/soc/intel/common/acpi/lpit.asl +++ b/src/soc/intel/common/acpi/lpit.asl @@ -24,80 +24,80 @@ Scope(\_SB) Method(_DSM, 4) { If(Arg0 == ^UUID) { - /* - * Enum functions - */ - If(Arg2 == LPID_DSM_ARG2_ENUM_FUNCTIONS) { - Return(Buffer(One) {0x60}) - } - /* - * Function 1 - Get Device Constraints - */ - If(Arg2 == LPID_DSM_ARG2_GET_DEVICE_CONSTRAINTS) { - Return(Package(5) {0, Ones, Ones, Ones, Ones}) - } - /* - * Function 2 - Get Crash Dump Device - */ - If(Arg2 == LPID_DSM_ARG2_GET_CRASH_DUMP_DEV) { - Return(Buffer(One) {0x0}) - } - /* - * Function 3 - Display Off Notification - */ - If(Arg2 == LPID_DSM_ARG2_DISPLAY_OFF_NOTIFY) { - } - /* - * Function 4 - Display On Notification - */ - If(Arg2 == LPID_DSM_ARG2_DISPLAY_ON_NOTIFY) { - } - /* - * Function 5 - Low Power S0 Entry Notification - */ - If(Arg2 == LPID_DSM_ARG2_S0IX_ENTRY) { - /* Inform the EC */ - If (CondRefOf (\_SB.PCI0.LPCB.EC0.S0IX)) { - \_SB.PCI0.LPCB.EC0.S0IX(1) + /* + * Enum functions + */ + If(Arg2 == LPID_DSM_ARG2_ENUM_FUNCTIONS) { + Return(Buffer(One) {0x60}) } - - /* provide board level S0ix hook */ - If (CondRefOf (\_SB.MS0X)) { - \_SB.MS0X(1) + /* + * Function 1 - Get Device Constraints + */ + If(Arg2 == LPID_DSM_ARG2_GET_DEVICE_CONSTRAINTS) { + Return(Package(5) {0, Ones, Ones, Ones, Ones}) } - /* - * Save the current PM bits then - * enable GPIO PM with MISCCFG_ENABLE_GPIO_PM_CONFIG + * Function 2 - Get Crash Dump Device */ - If (CondRefOf (\_SB.PCI0.EGPM)) - { - \_SB.PCI0.EGPM () + If(Arg2 == LPID_DSM_ARG2_GET_CRASH_DUMP_DEV) { + Return(Buffer(One) {0x0}) } - } - /* - * Function 6 - Low Power S0 Exit Notification - */ - If(Arg2 == LPID_DSM_ARG2_S0IX_EXIT) { - /* Inform the EC */ - If (CondRefOf (\_SB.PCI0.LPCB.EC0.S0IX)) { - \_SB.PCI0.LPCB.EC0.S0IX(0) + /* + * Function 3 - Display Off Notification + */ + If(Arg2 == LPID_DSM_ARG2_DISPLAY_OFF_NOTIFY) { + } + /* + * Function 4 - Display On Notification + */ + If(Arg2 == LPID_DSM_ARG2_DISPLAY_ON_NOTIFY) { } + /* + * Function 5 - Low Power S0 Entry Notification + */ + If(Arg2 == LPID_DSM_ARG2_S0IX_ENTRY) { + /* Inform the EC */ + If (CondRefOf (\_SB.PCI0.LPCB.EC0.S0IX)) { + \_SB.PCI0.LPCB.EC0.S0IX(1) + } + + /* provide board level S0ix hook */ + If (CondRefOf (\_SB.MS0X)) { + \_SB.MS0X(1) + } - /* provide board level S0ix hook */ - If (CondRefOf (\_SB.MS0X)) { - \_SB.MS0X(0) + /* + * Save the current PM bits then + * enable GPIO PM with MISCCFG_ENABLE_GPIO_PM_CONFIG + */ + If (CondRefOf (\_SB.PCI0.EGPM)) + { + \_SB.PCI0.EGPM () + } } + /* + * Function 6 - Low Power S0 Exit Notification + */ + If(Arg2 == LPID_DSM_ARG2_S0IX_EXIT) { + /* Inform the EC */ + If (CondRefOf (\_SB.PCI0.LPCB.EC0.S0IX)) { + \_SB.PCI0.LPCB.EC0.S0IX(0) + } + + /* provide board level S0ix hook */ + If (CondRefOf (\_SB.MS0X)) { + \_SB.MS0X(0) + } - /* Restore GPIO all Community PM */ - If (CondRefOf (\_SB.PCI0.RGPM)) - { - \_SB.PCI0.RGPM () + /* Restore GPIO all Community PM */ + If (CondRefOf (\_SB.PCI0.RGPM)) + { + \_SB.PCI0.RGPM () + } } } - } - Return(Buffer(One) {0x00}) + Return(Buffer(One) {0x00}) } // Method(_DSM) } // Device (LPID) } // End Scope(\_SB) |