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Diffstat (limited to 'cfe/cfe/dev/pci_devs.c')
| -rw-r--r-- | cfe/cfe/dev/pci_devs.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/cfe/cfe/dev/pci_devs.c b/cfe/cfe/dev/pci_devs.c new file mode 100644 index 0000000..a1ba789 --- /dev/null +++ b/cfe/cfe/dev/pci_devs.c @@ -0,0 +1,79 @@ +/* ********************************************************************* + * Broadcom Common Firmware Environment (CFE) + * + * PCI device selection and initialization File: pci_devs.c + * + * These are the routines to include the PCI drivers and to hook any + * devices with special configuration requirements.. + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This software is furnished under license and may be used and + * copied only in accordance with the following terms and + * conditions. Subject to these conditions, you may download, + * copy, install, use, modify and distribute modified or unmodified + * copies of this software in source and/or binary form. No title + * or ownership is transferred hereby. + * + * 1) Any source code used, modified or distributed must reproduce + * and retain this copyright notice and list of conditions + * as they appear in the source file. + * + * 2) No right is granted to use any trade name, trademark, or + * logo of Broadcom Corporation. The "Broadcom Corporation" + * name may not be used to endorse or promote products derived + * from this software without the prior written permission of + * Broadcom Corporation. + * + * 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED + * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR + * PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT + * SHALL BROADCOM BE LIABLE FOR ANY DAMAGES WHATSOEVER, AND IN + * PARTICULAR, BROADCOM SHALL NOT BE LIABLE FOR DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE), EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + ********************************************************************* */ + + +#if CFG_PCI +#include "sbmips.h" +#include "lib_types.h" +#include "cfe_iocb.h" +#include "cfe_device.h" +#include "dev_ide.h" +#include "env_subr.h" + +extern cfe_driver_t pciidedrv; /* PCI IDE controller */ +extern cfe_driver_t dc21143drv; /* Tulip Ethernet */ +extern cfe_driver_t dp83815drv; /* MacPhyter Ethernet */ +#if CFG_DOWNLOAD +extern cfe_driver_t bcm1250drv; /* BCM1250 as a device */ +#endif +extern cfe_driver_t ns16550pci_uart; /* PCI serial port */ + +void pci_add_devices(int init_pci); +void pci_add_devices(int init_pci) +{ + if (init_pci) { + cfe_add_device(&pciidedrv,0,IDE_PROBE_MASTER_TYPE(IDE_DEVTYPE_DISK),NULL); + cfe_add_device(&dc21143drv,0,0,env_getenv("TULIP0_HWADDR")); + cfe_add_device(&dp83815drv,0,0,NULL); + +#if CFG_DOWNLOAD + /* Access to bcm1250 in PCI device mode */ + cfe_add_device(&bcm1250drv,0,0,NULL); +#endif + cfe_add_device(&ns16550pci_uart,0,0,0); + } +} +#endif /* CFG_PCI */ + |