diff options
Diffstat (limited to 'src/soc/amd/stoneyridge/psp.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/psp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/soc/amd/stoneyridge/psp.c b/src/soc/amd/stoneyridge/psp.c index 88bd61d4dd..5a4cd4dbab 100644 --- a/src/soc/amd/stoneyridge/psp.c +++ b/src/soc/amd/stoneyridge/psp.c @@ -12,7 +12,8 @@ void soc_enable_psp_early(void) { - u32 base, limit, cmd; + u32 base, limit; + u16 cmd; /* Open a posted hole from 0x80000000 : 0xfed00000-1 */ base = (0x80000000 >> 8) | MMIO_WE | MMIO_RE; @@ -25,9 +26,9 @@ void soc_enable_psp_early(void) pci_write_config32(SOC_PSP_DEV, PSP_BAR_ENABLES, PSP_MAILBOX_BAR_EN); /* Enable memory access and master */ - cmd = pci_read_config32(SOC_PSP_DEV, PCI_COMMAND); + cmd = pci_read_config16(SOC_PSP_DEV, PCI_COMMAND); cmd |= PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER; - pci_write_config32(SOC_PSP_DEV, PCI_COMMAND, cmd); + pci_write_config16(SOC_PSP_DEV, PCI_COMMAND, cmd); }; void *soc_get_mbox_address(void) |