| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| // Notifications: |
| // 0x80 - hardware backlight toggle |
| // 0x81 - backlight toggle |
| // 0x82 - backlight down |
| // 0x83 - backlight up |
| // 0x84 - backlight color change |
| Device (LIEC) { |
| Name (_HID, "PURI4543") |
| Name (_UID, 0) |
| |
| Method (RSET, 0, Serialized) { |
| Printf ("LIEC: RSET") |
| SAPL(0) |
| SKBL(0) |
| } |
| |
| Method (INIT, 0, Serialized) { |
| Printf ("LIEC: INIT") |
| RSET() |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| // Set flags to use software control |
| ^^PCI0.LPCB.EC0.ECOS = 2 |
| Return (0) |
| } Else { |
| Return (1) |
| } |
| } |
| |
| Method (FINI, 0, Serialized) { |
| Printf ("LIEC: FINI") |
| RSET() |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| // Set flags to use hardware control |
| ^^PCI0.LPCB.EC0.ECOS = 1 |
| Return (0) |
| } Else { |
| Return (1) |
| } |
| } |
| |
| // Get Airplane LED |
| Method (GAPL, 0, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| If (^^PCI0.LPCB.EC0.WLED & 0x40) { |
| Return (1) |
| } |
| } |
| Return (0) |
| } |
| |
| // Set Airplane LED |
| Method (SAPL, 1, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| If (Arg0) { |
| ^^PCI0.LPCB.EC0.WLED |= 0x40 |
| } Else { |
| ^^PCI0.LPCB.EC0.WLED &= 0xBF |
| } |
| } |
| } |
| |
| // Get notification red LED |
| Method (GNTR, 0, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| Return (^^PCI0.LPCB.EC0.NOTR) |
| } |
| Return (0) |
| } |
| |
| // Set notification red LED |
| Method (SNTR, 1, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| ^^PCI0.LPCB.EC0.NOTR = Arg0 |
| } |
| } |
| |
| // Get notification green LED |
| Method (GNTG, 0, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| Return (^^PCI0.LPCB.EC0.NOTG) |
| } |
| Return (0) |
| } |
| |
| // Set notification green LED |
| Method (SNTG, 1, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| ^^PCI0.LPCB.EC0.NOTG = Arg0 |
| } |
| } |
| |
| // Get notification blue LED |
| Method (GNTB, 0, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| Return (^^PCI0.LPCB.EC0.NOTB) |
| } |
| Return (0) |
| } |
| |
| // Set notification blue LED |
| Method (SNTB, 1, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| ^^PCI0.LPCB.EC0.NOTB = Arg0 |
| } |
| } |
| |
| // Get KB LED |
| Method (GKBL, 0, Serialized) { |
| Local0 = 0 |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| ^^PCI0.LPCB.EC0.FDAT = 1 |
| ^^PCI0.LPCB.EC0.FCMD = 0xCA |
| Local0 = ^^PCI0.LPCB.EC0.FBUF |
| ^^PCI0.LPCB.EC0.FCMD = 0 |
| } |
| Return (Local0) |
| } |
| |
| // Set KB Led |
| Method (SKBL, 1, Serialized) { |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| ^^PCI0.LPCB.EC0.FDAT = 0 |
| ^^PCI0.LPCB.EC0.FBUF = Arg0 |
| ^^PCI0.LPCB.EC0.FCMD = 0xCA |
| } |
| } |
| |
| // Fan names |
| Method (NFAN, 0, Serialized) { |
| Return (Package() { |
| "CPU fan", |
| }) |
| } |
| |
| // Get fan duty cycle and RPM as a single value |
| Method (GFAN, 1, Serialized) { |
| Local0 = 0 |
| Local1 = 0 |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| If (Arg0 == 0) { |
| Local0 = ^^PCI0.LPCB.EC0.DUT1 |
| Local1 = ^^PCI0.LPCB.EC0.RPM1 |
| } ElseIf (Arg0 == 1) { |
| Local0 = ^^PCI0.LPCB.EC0.DUT2 |
| Local1 = ^^PCI0.LPCB.EC0.RPM2 |
| } |
| } |
| If (Local1 != 0) { |
| // 60 * (EC frequency / 120) / 2 |
| Local1 = 2156250 / Local1 |
| } |
| Return ((Local1 << 8) | Local0) |
| } |
| |
| // Temperature names |
| Method (NTMP, 0, Serialized) { |
| Return (Package() { |
| "CPU temp", |
| }) |
| } |
| |
| // Get temperature |
| Method (GTMP, 1, Serialized) { |
| Local0 = 0; |
| If (^^PCI0.LPCB.EC0.ECOK) { |
| If (Arg0 == 0) { |
| Local0 = ^^PCI0.LPCB.EC0.TMP1 |
| } ElseIf (Arg0 == 1) { |
| Local0 = ^^PCI0.LPCB.EC0.TMP2 |
| } |
| } |
| Return (Local0) |
| } |
| } |