From 226715877611ab2307945f872b1cf324a4d2bf64 Mon Sep 17 00:00:00 2001 From: V Sowmya Date: Thu, 28 May 2020 22:31:19 +0530 Subject: soc/intel/jasperlake: Update pch_hda.asl to ASL2.0 syntax This change updates pch_hda.asl to use ASL2.0 syntax. This increases the readability of the ASL code. TEST=Verified using --timeless option to abuild that the resulting coreboot.rom is same as without the ASL2.0 syntax changes for wdoo. Change-Id: I8e965560518decbfafabe9ac06066d28d59240d0 Signed-off-by: V Sowmya Reviewed-on: https://review.coreboot.org/c/coreboot/+/41863 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans Reviewed-by: Subrata Banik --- src/soc/intel/jasperlake/acpi/pch_hda.asl | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) (limited to 'src') diff --git a/src/soc/intel/jasperlake/acpi/pch_hda.asl b/src/soc/intel/jasperlake/acpi/pch_hda.asl index f292901b05..340c76528d 100644 --- a/src/soc/intel/jasperlake/acpi/pch_hda.asl +++ b/src/soc/intel/jasperlake/acpi/pch_hda.asl @@ -26,19 +26,17 @@ Device (HDAS) */ Method (_DSM, 4) { - If (LEqual (Arg0, ^UUID)) { + If (Arg0 == ^UUID) { /* * Function 0: Function Support Query * Returns a bitmask of functions supported. */ - If (LEqual (Arg2, Zero)) { + If (Arg2 == Zero) { /* * NHLT Query only supported for revision 1 and * if NHLT address and length are set in NVS. */ - If (LAnd (LEqual (Arg1, One), - LAnd (LNotEqual (NHLA, Zero), - LNotEqual (NHLL, Zero)))) { + If ((Arg1 == One) && ((NHLA != Zero) && (NHLL != Zero))) { Return (Buffer (One) { 0x03 }) } Else { Return (Buffer (One) { 0x01 }) @@ -52,14 +50,14 @@ Device (HDAS) * * Returns a pointer to NHLT table in memory. */ - If (LEqual (Arg2, One)) { + If (Arg2 == One) { CreateQWordField (NBUF, ^NHLT._MIN, NBAS) CreateQWordField (NBUF, ^NHLT._MAX, NMAS) CreateQWordField (NBUF, ^NHLT._LEN, NLEN) - Store (NHLA, NBAS) - Store (NHLA, NMAS) - Store (NHLL, NLEN) + NBAS = NHLA + NMAS = NHLA + NLEN = NHLL Return (NBUF) } -- cgit v1.2.3