diff options
Diffstat (limited to 'drivers/pci/host/pcie-rcar.c')
| -rw-r--r-- | drivers/pci/host/pcie-rcar.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/pci/host/pcie-rcar.c b/drivers/pci/host/pcie-rcar.c index c57bd0ac39a0..c086210f2ffd 100644 --- a/drivers/pci/host/pcie-rcar.c +++ b/drivers/pci/host/pcie-rcar.c @@ -64,8 +64,8 @@ #define LAR_ENABLE (1 << 1) /* PCIe address reg & mask */ -#define PCIEPARL(x) (0x03400 + ((x) * 0x20)) -#define PCIEPARH(x) (0x03404 + ((x) * 0x20)) +#define PCIEPALR(x) (0x03400 + ((x) * 0x20)) +#define PCIEPAUR(x) (0x03404 + ((x) * 0x20)) #define PCIEPAMR(x) (0x03408 + ((x) * 0x20)) #define PCIEPTCTLR(x) (0x0340c + ((x) * 0x20)) #define PAR_ENABLE (1 << 31) @@ -341,8 +341,9 @@ static void rcar_pcie_setup_window(int win, struct rcar_pcie *pcie) else res_start = res->start; - rcar_pci_write_reg(pcie, upper_32_bits(res_start), PCIEPARH(win)); - rcar_pci_write_reg(pcie, lower_32_bits(res_start), PCIEPARL(win)); + rcar_pci_write_reg(pcie, upper_32_bits(res_start), PCIEPAUR(win)); + rcar_pci_write_reg(pcie, lower_32_bits(res_start) & ~0x7F, + PCIEPALR(win)); /* First resource is for IO */ mask = PAR_ENABLE; @@ -501,7 +502,7 @@ static int rcar_pcie_hw_init(struct rcar_pcie *pcie) /* Enable MSI */ if (IS_ENABLED(CONFIG_PCI_MSI)) - rcar_pci_write_reg(pcie, 0x101f0000, PCIEMSITXR); + rcar_pci_write_reg(pcie, 0x801f0000, PCIEMSITXR); /* Finish initialization - establish a PCI Express link */ rcar_pci_write_reg(pcie, CFINIT, PCIETCTLR); |
