diff options
| author | Lee Leahy <leroy.p.leahy@intel.com> | 2015-09-17 11:53:27 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@gmail.com> | 2015-10-11 23:58:34 +0000 |
| commit | 8475f2d0c554a67741824a4a9d84ddc0c31a0778 (patch) | |
| tree | afc4f51f9d9688168de5697a371a784db790b7f8 /src/soc | |
| parent | f45eb062da5a78425d52732b0a0a988b30457c24 (diff) | |
skylake: Leave SPI controller enabled
Leave the SPI controller enabled upon boot block exit.
BRANCH=none
BUG=chrome-os-partner:44827
TEST=Build and run on kunimitsu
Change-Id: I5b10d7cc8d5d350282206abe6a945bab66f97ada
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: http://review.coreboot.org/11825
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/skylake/bootblock/cpu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/soc/intel/skylake/bootblock/cpu.c b/src/soc/intel/skylake/bootblock/cpu.c index b29acb75ef..3a29972370 100644 --- a/src/soc/intel/skylake/bootblock/cpu.c +++ b/src/soc/intel/skylake/bootblock/cpu.c @@ -120,11 +120,6 @@ static void set_pch_cpu_strap(u8 flex_ratio) ssl = read32(spibar + SPIBAR_RESET_LOCK); ssl |= SPIBAR_RESET_LOCK_ENABLE; write32(spibar + SPIBAR_RESET_LOCK, ssl); - - /* Disable SPI Controller MMIO space */ - pcireg = pci_read_config8(dev, PCI_COMMAND); - pcireg &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY); - pci_write_config8(dev, PCI_COMMAND, pcireg); } static void set_flex_ratio_to_tdp_nominal(void) |