diff options
Diffstat (limited to 'board/keymile/kmp204x/pci.c')
| -rw-r--r-- | board/keymile/kmp204x/pci.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/board/keymile/kmp204x/pci.c b/board/keymile/kmp204x/pci.c index a484eb5749..2b0b054a11 100644 --- a/board/keymile/kmp204x/pci.c +++ b/board/keymile/kmp204x/pci.c @@ -94,20 +94,23 @@ err_out: } #define PCIE_SW_RST 14 -#define PEXHC_SW_RST 13 -#define HOOPER_SW_RST 12 +#define PEXHC_RST 13 +#define HOOPER_RST 12 void pci_init_board(void) { - /* first wait for the PCIe FPGA to be configured + qrio_prstcfg(PCIE_SW_RST, PRSTCFG_POWUP_UNIT_CORE_RST); + qrio_prstcfg(PEXHC_RST, PRSTCFG_POWUP_UNIT_CORE_RST); + qrio_prstcfg(HOOPER_RST, PRSTCFG_POWUP_UNIT_CORE_RST); + + /* wait for the PCIe FPGA to be configured * it has been triggered earlier in board_early_init_r */ - int ret = wait_for_fpga_config(); - if (ret) + if (wait_for_fpga_config()) printf("error finishing PCIe FPGA config\n"); qrio_prst(PCIE_SW_RST, false, false); - qrio_prst(PEXHC_SW_RST, false, false); - qrio_prst(HOOPER_SW_RST, false, false); + qrio_prst(PEXHC_RST, false, false); + qrio_prst(HOOPER_RST, false, false); /* Hooper is not direcly PCIe capable */ mdelay(50); |