From: Roy Zang Date: Fri, 9 Jan 2009 08:02:35 +0000 (+0800) Subject: Change PCIE1&2 deciide logic on MPC8544DS board more readable X-Git-Tag: v2009.01-rc2~2^2^2~2 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=6d3a10f73ece7ffb736890c10e023222612a4aa0;p=u-boot 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 --- diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c index 13c55fd37f..977731289b 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)){