diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2020-10-08 09:52:56 +0200 |
|---|---|---|
| committer | Michael Niewöhner <foss@mniewoehner.de> | 2021-01-24 21:18:01 +0000 |
| commit | 433bc3eed36706e6335b11b4eb44d2f96067404a (patch) | |
| tree | 7aa27f1b22fc765935c8971b21870b7bddaa7ce8 /src/mainboard/lenovo/t400/acpi/graphics.asl | |
| parent | c23ec645d3fff1be92fde79f122cc5b7bfcfa94e (diff) | |
mb/lenovo/t400: Convert to ASL 2.0 syntax
Change-Id: I4e6d5048ca9e949a70f3619f05b74870c1f1fe30
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46192
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Diffstat (limited to 'src/mainboard/lenovo/t400/acpi/graphics.asl')
| -rw-r--r-- | src/mainboard/lenovo/t400/acpi/graphics.asl | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/mainboard/lenovo/t400/acpi/graphics.asl b/src/mainboard/lenovo/t400/acpi/graphics.asl index 8780e2f4db..5559bfcfa7 100644 --- a/src/mainboard/lenovo/t400/acpi/graphics.asl +++ b/src/mainboard/lenovo/t400/acpi/graphics.asl @@ -26,19 +26,19 @@ Field (GPCM, ByteAcc, NoLock, Preserve) { Method(SHYB, 1) { /* Switch hybrid graphics */ - if (LEqual(Arg0, One)) + if (Arg0 == One) { /* Discrete graphics requested */ - Or(GPLV, HYG1, GPLV) - Or(GQLV, HYG2, GQLV) + GPLV |= HYG1 + GQLV |= HYG2 } else { /* Integrated graphics requested */ - Xor(HYG1, 0xFFFFFFFF, Local0) - And(GPLV, Local0, GPLV) - Xor(HYG2, 0xFFFFFFFF, Local0) - And(GQLV, Local0, GQLV) + Local0 = HYG1 ^ 0xFFFFFFFF + GPLV &= Local0 + Local0 = HYG2 ^ 0xFFFFFFFF + GQLV &= Local0 } } @@ -53,21 +53,21 @@ Method (ATPX, 2, Serialized) { CreateDWordField (ATPR, 0x04, FUNC) /* Version request */ - if (LEqual(Arg0, 0x0)) + if (Arg0 == 0x0) { /* Assemble and return version information */ - Store (0x08, SIZE) /* Response length */ - Store (0x01, VERS) /* Version number */ - Store (0x0F, FUNC) /* Supported functions? */ + SIZE = 0x08 /* Response length */ + VERS = 0x01 /* Version number */ + FUNC = 0x0F /* Supported functions? */ Return (ATPR) } /* Mux select */ - if (LEqual(Arg0, 0x2)) + if (Arg0 == 0x2) { CreateByteField (Arg1, 0x02, PWST) - Store (PWST, Local0) - And (Local0, 0x01, Local0) + Local0 = PWST + Local0 &= 0x01 If (Local0) { /* Enable discrete graphics */ |