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| author | Tony Lindgren <tony@atomide.com> | 2015-11-12 20:58:21 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-11-12 20:58:21 +0300 |
| commit | ff6d03b9d9cad592320ce21e9b22befe56ebe6b6 (patch) | |
| tree | da02d83177a107f92c446dbf7a93bdc1bac96cdf /drivers/pci/host/pci-dra7xx.c | |
| parent | 7ef71b70e18a82bb363905f72672317d0e1e8810 (diff) | |
| parent | 469689a45f78505d864210b3a5d75404eb7f24ee (diff) | |
| download | linux-ff6d03b9d9cad592320ce21e9b22befe56ebe6b6.tar.xz | |
Merge branch 'x15-audio-fixes' into omap-for-v4.4/fixes
Diffstat (limited to 'drivers/pci/host/pci-dra7xx.c')
| -rw-r--r-- | drivers/pci/host/pci-dra7xx.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pci/host/pci-dra7xx.c b/drivers/pci/host/pci-dra7xx.c index 199e29a044cd..8c3688046c02 100644 --- a/drivers/pci/host/pci-dra7xx.c +++ b/drivers/pci/host/pci-dra7xx.c @@ -62,6 +62,7 @@ #define PCIECTRL_DRA7XX_CONF_PHY_CS 0x010C #define LINK_UP BIT(16) +#define DRA7XX_CPU_TO_BUS_ADDR 0x0FFFFFFF struct dra7xx_pcie { void __iomem *base; @@ -151,6 +152,12 @@ static void dra7xx_pcie_enable_interrupts(struct pcie_port *pp) static void dra7xx_pcie_host_init(struct pcie_port *pp) { dw_pcie_setup_rc(pp); + + pp->io_base &= DRA7XX_CPU_TO_BUS_ADDR; + pp->mem_base &= DRA7XX_CPU_TO_BUS_ADDR; + pp->cfg0_base &= DRA7XX_CPU_TO_BUS_ADDR; + pp->cfg1_base &= DRA7XX_CPU_TO_BUS_ADDR; + dra7xx_pcie_establish_link(pp); if (IS_ENABLED(CONFIG_PCI_MSI)) dw_pcie_msi_init(pp); |