diff options
| author | Roy Zang <tie-fei.zang@freescale.com> | 2009-01-09 16:02:35 +0800 |
|---|---|---|
| committer | Andrew Fleming-AFLEMING <afleming@freescale.com> | 2009-01-13 16:32:53 -0600 |
| commit | 6d3a10f73ece7ffb736890c10e023222612a4aa0 (patch) | |
| tree | 91218ae8474793be1d2a49b9b8078b1b7486bff7 | |
| parent | 028e116811d28a031660f1ad9e20ac1293b3c5c7 (diff) | |
| download | u-boot-imx-6d3a10f73ece7ffb736890c10e023222612a4aa0.zip u-boot-imx-6d3a10f73ece7ffb736890c10e023222612a4aa0.tar.gz u-boot-imx-6d3a10f73ece7ffb736890c10e023222612a4aa0.tar.bz2 | |
Change PCIE1&2 deciide logic on MPC8544DS board more readable
The IO port selection for MPC8544DS board:
Port cfg_io_ports
PCIE1 0x2, 0x3, 0x4, 0x5, 0x6, 0x7
PCIE2 0x4, 0x5, 0x6, 0x7
PCIE3 0x6, 0x7
This patch changes the PCIE12 and PCIE2 logic more readable.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
| -rw-r--r-- | board/freescale/mpc8544ds/mpc8544ds.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c index 13c55fd..9777312 100644 --- a/board/freescale/mpc8544ds/mpc8544ds.c +++ b/board/freescale/mpc8544ds/mpc8544ds.c @@ -188,7 +188,7 @@ pci_init_board(void) volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR; struct pci_controller *hose = &pcie1_hose; int pcie_ep = (host_agent == 5); - int pcie_configured = io_sel & 6; + int pcie_configured = io_sel >= 2; struct pci_region *r = hose->regions; if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){ @@ -251,7 +251,7 @@ pci_init_board(void) volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE2_ADDR; struct pci_controller *hose = &pcie2_hose; int pcie_ep = (host_agent == 3); - int pcie_configured = io_sel & 4; + int pcie_configured = io_sel >= 4; struct pci_region *r = hose->regions; if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){ |