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-rw-r--r--src/soc/intel/common/block/sata/sata.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/soc/intel/common/block/sata/sata.c b/src/soc/intel/common/block/sata/sata.c
index 0801cb77c4..7dacc6ed92 100644
--- a/src/soc/intel/common/block/sata/sata.c
+++ b/src/soc/intel/common/block/sata/sata.c
@@ -43,14 +43,14 @@ static void *sata_get_ahci_bar(struct device *dev)
static void sata_final(struct device *dev)
{
void *ahcibar = sata_get_ahci_bar(dev);
- u32 port_impl, temp;
+ u8 port_impl, temp;
/* Set Bus Master */
temp = pci_read_config32(dev, PCI_COMMAND);
pci_write_config32(dev, PCI_COMMAND, temp | PCI_COMMAND_MASTER);
/* Read Ports Implemented (GHC_PI) */
- port_impl = read32(ahcibar + SATA_ABAR_PORT_IMPLEMENTED);
+ port_impl = read8(ahcibar + SATA_ABAR_PORT_IMPLEMENTED);
if (CONFIG(SOC_AHCI_PORT_IMPLEMENTED_INVERT))
port_impl = ~port_impl;
@@ -58,9 +58,9 @@ static void sata_final(struct device *dev)
port_impl &= 0x07; /* bit 0-2 */
/* Port enable */
- temp = pci_read_config32(dev, SATA_PCI_CFG_PORT_CTL_STS);
+ temp = pci_read_config8(dev, SATA_PCI_CFG_PORT_CTL_STS);
temp |= port_impl;
- pci_write_config32(dev, SATA_PCI_CFG_PORT_CTL_STS, temp);
+ pci_write_config8(dev, SATA_PCI_CFG_PORT_CTL_STS, temp);
}
static struct device_operations sata_ops = {