diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2020-04-29 09:57:05 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-05-01 16:36:26 +0000 |
| commit | 2ec1c13ac4a9724095ce71783fd52f70a0b1536d (patch) | |
| tree | df15407f69cfc7899aa06ad3f35dec32164c4d07 /src/soc/intel/common/block/sata | |
| parent | b887adf7a56f2877c41e808002f30841a6679eb6 (diff) | |
soc/intel/common: Fix 16-bit read/write PCI_COMMAND register
Change-Id: I09cc69a20dc67c0f48b35bfd2afeaba9e2ee5064
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40843
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/soc/intel/common/block/sata')
| -rw-r--r-- | src/soc/intel/common/block/sata/sata.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/soc/intel/common/block/sata/sata.c b/src/soc/intel/common/block/sata/sata.c index 40b9ac6078..93ba867889 100644 --- a/src/soc/intel/common/block/sata/sata.c +++ b/src/soc/intel/common/block/sata/sata.c @@ -34,8 +34,7 @@ static void sata_final(struct device *dev) u8 port_impl, temp; /* Set Bus Master */ - temp = pci_read_config32(dev, PCI_COMMAND); - pci_write_config32(dev, PCI_COMMAND, temp | PCI_COMMAND_MASTER); + pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_MASTER); /* Read Ports Implemented (GHC_PI) */ port_impl = read8(ahcibar + SATA_ABAR_PORT_IMPLEMENTED); |