diff options
| author | Subrata Banik <subrata.banik@intel.com> | 2017-07-04 16:03:24 +0530 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2017-07-12 04:00:18 +0000 |
| commit | b5c5b9dc7cb211003d6a453167492eb25ec511c0 (patch) | |
| tree | 88cdcd0cf85d48213c66889cabccfde502ab555e /src/soc/intel/skylake/acpi | |
| parent | 1914337936dde751fe43735a62b7222861f7fcec (diff) | |
Revert "soc/intel/skylake: storage: Add 2ms delay before exiting D3"
Don't need this additional 2ms delay as PCR read after sideband write
help to fix original hard hang issue.
This reverts commit d4b6ac19b0a6619ebe645875282643cc50cf7a3e.
Change-Id: I4232cba5b92e17f728795f7c282af6161e385e9b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/20462
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel/skylake/acpi')
| -rw-r--r-- | src/soc/intel/skylake/acpi/scs.asl | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/soc/intel/skylake/acpi/scs.asl b/src/soc/intel/skylake/acpi/scs.asl index 60c546b045..235a57e05c 100644 --- a/src/soc/intel/skylake/acpi/scs.asl +++ b/src/soc/intel/skylake/acpi/scs.asl @@ -86,7 +86,6 @@ Device (EMMC) /* Set bits 31, 6, 2, 0 */ ^^PCRO (PID_SCS, 0x600, 0x80000045) - Sleep (2) /* Set Power State to D0 */ And (PMCR, 0xFFFC, PMCR) @@ -140,7 +139,6 @@ Device (SDXC) /* Set bits 8, 7, 2, 0 */ ^^PCRO (PID_SCS, 0x600, 0x00000185) - Sleep (2) /* Set Power State to D0 */ And (PMCR, 0xFFFC, PMCR) |