diff options
Diffstat (limited to 'src/soc/amd/stoneyridge/sata.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/sata.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/soc/amd/stoneyridge/sata.c b/src/soc/amd/stoneyridge/sata.c index 32090d2963..bd013c895d 100644 --- a/src/soc/amd/stoneyridge/sata.c +++ b/src/soc/amd/stoneyridge/sata.c @@ -32,11 +32,11 @@ static void sata_init(struct device *dev) #define AHCI_BASE_ADDRESS_REG 0x24 #define MISC_CONTROL_REG 0x40 #define UNLOCK_BIT (1<<0) - #define SATA_CAPABILITIES_REG 0xFC + #define SATA_CAPABILITIES_REG 0xfc #define CFG_CAP_SPM (1<<12) - volatile u32 *ahci_ptr = - (u32*)(pci_read_config32(dev, AHCI_BASE_ADDRESS_REG) & 0xFFFFFF00); + volatile u32 *ahci_ptr = (u32 *)(pci_read_config32(dev, + AHCI_BASE_ADDRESS_REG) & 0xffffff00); u32 temp; /* unlock the write-protect */ @@ -45,7 +45,8 @@ static void sata_init(struct device *dev) pci_write_config32(dev, MISC_CONTROL_REG, temp); /* set the SATA AHCI mode to allow port expanders */ - *(ahci_ptr + BYTE_TO_DWORD_OFFSET(SATA_CAPABILITIES_REG)) |= CFG_CAP_SPM; + *(ahci_ptr + BYTE_TO_DWORD_OFFSET(SATA_CAPABILITIES_REG)) + |= CFG_CAP_SPM; /* lock the write-protect */ temp = pci_read_config32(dev, MISC_CONTROL_REG); |