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mb/lenovo/x200: Convert to ASL 2.0 syntax 

Generated 'build/dsdt.dsl' are identical.

Change-Id: I0767afcb0ffdd6f9a8d83209955d42d9e89325e9
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46203
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
This commit is contained in:
Elyes HAOUAS 2020-10-08 09:57:22 +02:00 committed by Michael Niewöhner
parent 635ac11deb
commit 965f98c8dc
3 changed files with 22 additions and 23 deletions
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37
src/mainboard/lenovo/x200/acpi/dock.asl
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@ -12,14 +12,14 @@ Scope (\_SB)
{ {
if (Arg0) { if (Arg0) {
/* connect dock */ /* connect dock */
Store (1, \GP28) \GP28 = 1
Store (1, \_SB.PCI0.LPCB.EC.DKR1) \_SB.PCI0.LPCB.EC.DKR1 = 1
} else { } else {
/* disconnect dock */ /* disconnect dock */
Store (0, \GP28) \GP28 = 0
Store (0, \_SB.PCI0.LPCB.EC.DKR1) \_SB.PCI0.LPCB.EC.DKR1 = 0
} }
Xor(Arg0, \_SB.PCI0.LPCB.EC.DKR1, Local0) Local0 = Arg0 ^ \_SB.PCI0.LPCB.EC.DKR1
Return (Local0) Return (Local0)
} }
@ -32,16 +32,15 @@ Scope (\_SB)
/* Returns 0x7 (dock absent) or 0x3 (dock present) */ /* Returns 0x7 (dock absent) or 0x3 (dock present) */
Method(GGID, 0, NotSerialized) Method(GGID, 0, NotSerialized)
{ {
Store(G_ID, Local0) Local0 = G_ID
if (LEqual(Local0, 0xFFFFFFFF)) if (Local0 == 0xFFFFFFFF)
{ {
Store(Or (Or (GP02, ShiftLeft(GP03, 1)), Local0 = GP02 | (GP03 << 1) | (GP04 << 2)
ShiftLeft(GP04, 2)), Local0) If (Local0 == 0x00)
If (LEqual(Local0, 0x00))
{ {
Store(0x03, Local0) Local0 = 0x03
} }
Store(Local0, G_ID) G_ID = Local0
} }
return (Local0) return (Local0)
} }
@ -68,8 +67,8 @@ Scope(\_SB.PCI0.LPCB.EC)
/* Undock button on dock */ /* Undock button on dock */
Method(_Q50, 0, NotSerialized) Method(_Q50, 0, NotSerialized)
{ {
Store(\_SB.DOCK.GGID (), Local0) Local0 = \_SB.DOCK.GGID ()
if (LNotEqual(Local0, 0x07)) if (Local0 != 0x07)
{ {
Notify(\_SB.DOCK, 3) Notify(\_SB.DOCK, 3)
} }
@ -83,16 +82,16 @@ Scope(\_SB.PCI0.LPCB.EC)
/* Unplug power: only disconnect dock on force eject */ /* Unplug power: only disconnect dock on force eject */
Method(_Q5A, 0, NotSerialized) Method(_Q5A, 0, NotSerialized)
{ {
Store(\_SB.DOCK.GGID (), Local0) Local0 = \_SB.DOCK.GGID ()
if (LEqual(Local0, 0x07)) if (Local0 == 0x07)
{ {
Notify(\_SB.DOCK, 3) Notify(\_SB.DOCK, 3)
} }
if (LEqual(Local0, 0x03)) if (Local0 == 0x03)
{ {
Sleep(0x64) Sleep(0x64)
Store(DKR1, Local1) Local1 = DKR1
if (LEqual(Local1, 1)) if (Local1 == 1)
{ {
Notify(\_SB.DOCK, 0) Notify(\_SB.DOCK, 0)
} }

4
src/mainboard/lenovo/x200/acpi/gpe.asl
View File

@ -5,8 +5,8 @@ Scope (\_GPE)
Method(_L18, 0, NotSerialized) Method(_L18, 0, NotSerialized)
{ {
/* Read EC register to clear wake status */ /* Read EC register to clear wake status */
Store(\_SB.PCI0.LPCB.EC.WAKE, Local0) Local0 = \_SB.PCI0.LPCB.EC.WAKE
/* So that we don't get a warning that Local0 is unused. */ /* So that we don't get a warning that Local0 is unused. */
Increment (Local0) Local0++
} }
} }

4
src/mainboard/lenovo/x200/acpi/platform.asl
View File

@ -26,12 +26,12 @@ Method(_WAK,1)
// was inserted while a sleep state was active. // was inserted while a sleep state was active.
// Are we going to S3? // Are we going to S3?
If (LEqual(Arg0, 3)) { If (Arg0 == 3) {
// .. // ..
} }
// Are we going to S4? // Are we going to S4?
If (LEqual(Arg0, 4)) { If (Arg0 == 4) {
// .. // ..
} }