diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-12-29 09:04:30 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-02-13 06:28:02 +0000 |
| commit | e1738143e1b0578741e5fd32103f8d90f794dce4 (patch) | |
| tree | 59e6484ac6df67a9f38075292cda0aa020cf3edf | |
| parent | 4ff99a26551d9e18f4c4b43380e12203bdada8a1 (diff) | |
sb/intel/i82801gx,ix: Use HPTS() for HPET visibility
Change-Id: Id38228265ad89e3f96ea6f37bcc0da574a3f8c3f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49484
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/southbridge/intel/i82801gx/acpi/lpc.asl | 12 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801ix/acpi/lpc.asl | 12 |
2 files changed, 2 insertions, 22 deletions
diff --git a/src/southbridge/intel/i82801gx/acpi/lpc.asl b/src/southbridge/intel/i82801gx/acpi/lpc.asl index ab6ffae95d..72e28eb362 100644 --- a/src/southbridge/intel/i82801gx/acpi/lpc.asl +++ b/src/southbridge/intel/i82801gx/acpi/lpc.asl @@ -65,17 +65,7 @@ Device (LPCB) Method (_STA, 0) // Device Status { - If (HPTE) { - // Note: Ancient versions of Windows don't want - // to see the HPET in order to work right - If (OSYS >= 2001) { - Return (0xf) // Enable and show device - } Else { - Return (0xb) // Enable and don't show device - } - } - - Return (0x0) // Not enabled, don't show. + Return (\HPTS(HPTE)) } Method (_CRS, 0, Serialized) // Current resources diff --git a/src/southbridge/intel/i82801ix/acpi/lpc.asl b/src/southbridge/intel/i82801ix/acpi/lpc.asl index c351c531ad..f90386da6c 100644 --- a/src/southbridge/intel/i82801ix/acpi/lpc.asl +++ b/src/southbridge/intel/i82801ix/acpi/lpc.asl @@ -65,17 +65,7 @@ Device (LPCB) Method (_STA, 0) // Device Status { - If (HPTE) { - // Note: Ancient versions of Windows don't want - // to see the HPET in order to work right - If (LGreaterEqual(OSYS, 2001)) { - Return (0xf) // Enable and show device - } Else { - Return (0xb) // Enable and don't show device - } - } - - Return (0x0) // Not enabled, don't show. + Return (\HPTS(HPTE)) } Method (_CRS, 0, Serialized) // Current resources |