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authorSebastian Huber <sebastian.huber@embedded-brains.de>2018-04-25 10:25:00 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2018-04-25 10:30:30 +0200
commit8266fb53f9c1c19768314e77a91792f3f55312ab (patch)
treec815c760fbc723ca7b98c81f469a2a427637e460 /c/src/lib/libbsp/powerpc/beatnik/marvell/discovery.c
parentbsp/mvme3100: Move flashcfg.c to bsps (diff)
downloadrtems-8266fb53f9c1c19768314e77a91792f3f55312ab.tar.bz2
bsp/beatnik: Move source files to bsps
This patch is a part of the BSP source reorganization. Update #3285.
Diffstat (limited to 'c/src/lib/libbsp/powerpc/beatnik/marvell/discovery.c')
-rw-r--r--c/src/lib/libbsp/powerpc/beatnik/marvell/discovery.c150
1 files changed, 0 insertions, 150 deletions
diff --git a/c/src/lib/libbsp/powerpc/beatnik/marvell/discovery.c b/c/src/lib/libbsp/powerpc/beatnik/marvell/discovery.c
deleted file mode 100644
index 1d84ac3a01..0000000000
--- a/c/src/lib/libbsp/powerpc/beatnik/marvell/discovery.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Acknowledgements:
- * Valuable information was obtained from the following drivers
- * netbsd: (C) Allegro Networks Inc; Wasabi Systems Inc.
- * linux: (C) MontaVista, Software, Inc; Chris Zankel, Mark A. Greer.
- * rtems: (C) Brookhaven National Laboratory; K. Feng
- * but this implementation is original work by the author.
- */
-
-/*
- * Authorship
- * ----------
- * This software ('beatnik' RTEMS BSP for MVME6100 and MVME5500) was
- * created by Till Straumann <strauman@slac.stanford.edu>, 2005-2007,
- * Stanford Linear Accelerator Center, Stanford University.
- *
- * Acknowledgement of sponsorship
- * ------------------------------
- * The 'beatnik' BSP was produced by
- * the Stanford Linear Accelerator Center, Stanford University,
- * under Contract DE-AC03-76SFO0515 with the Department of Energy.
- *
- * Government disclaimer of liability
- * ----------------------------------
- * Neither the United States nor the United States Department of Energy,
- * nor any of their employees, makes any warranty, express or implied, or
- * assumes any legal liability or responsibility for the accuracy,
- * completeness, or usefulness of any data, apparatus, product, or process
- * disclosed, or represents that its use would not infringe privately owned
- * rights.
- *
- * Stanford disclaimer of liability
- * --------------------------------
- * Stanford University makes no representations or warranties, express or
- * implied, nor assumes any liability for the use of this software.
- *
- * Stanford disclaimer of copyright
- * --------------------------------
- * Stanford University, owner of the copyright, hereby disclaims its
- * copyright and all other rights in this software. Hence, anyone may
- * freely use it for any purpose without restriction.
- *
- * Maintenance of notices
- * ----------------------
- * In the interest of clarity regarding the origin and status of this
- * SLAC software, this and all the preceding Stanford University notices
- * are to remain affixed to any copy or derivative of this software made
- * or distributed by the recipient and are to be affixed to any copy of
- * software made or distributed by the recipient that contains a copy or
- * derivative of this software.
- *
- * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03
- */
-
-#include <rtems.h>
-#include <rtems/bspIo.h>
-#include <bsp.h>
-#include <bsp/gtreg.h>
-#include <bsp/pci.h>
-#include <stdint.h>
-
-#ifndef PCI_VENDOR_ID_MARVELL
-#define PCI_VENDOR_ID_MARVELL 0x11ab
-#endif
-
-#ifndef PCI_DEVICE_ID_MARVELL_GT64260
-#define PCI_DEVICE_ID_MARVELL_GT64260 0x6430
-#endif
-
-#ifndef PCI_DEVICE_ID_MARVELL_MV64360
-#define PCI_DEVICE_ID_MARVELL_MV64360 0x6460
-#endif
-
-#if 0
-#define MV64x60_PCI0_CONFIG_ADDR (BSP_MV64x60_BASE + 0xcf8)
-#define MV64x60_PCI0_CONFIG_DATA (BSP_MV64x60_BASE + 0xcfc)
-
-/* read from bus/slot/fn 0/0/0 */
-static unsigned long
-pci_early_config_read(int offset, int width)
-{
- out_be32((uint32_t*) pci.pci_config_addr,
- 0x80|(0<<8)|(PCI_DEVFN(0,0)<<16)|((offset&~3)<<24));
- switch (width) {
- default:
- case 1:
- return in_8((uint8_t*)pci.pci_config_data + (offset&3));
- case 2:
- return in_le16((uint16_t*)pci.pci_config_data + (offset&3));
- case 4:
- return in_le32((uint32_t *)pci.pci_config_data + (offset&3));
- }
-}
-#endif
-
-DiscoveryVersion
-BSP_getDiscoveryVersion(int assertion)
-{
-static DiscoveryVersion rval = unknown;
-
- if ( unknown ==rval ) {
- unsigned char dc;
- unsigned short ds;
- /* this must work before and after the call to BSP_pciInitialize() --
- * since the host bridge is at 0,0,0 it doesn't matter if the hosed
- * access methods are installed or not (as a matter of fact this shouldn't
- * matter for any device on hose 0)
- */
-printk("config addr is %p\n", BSP_pci_configuration.pci_config_addr);
-printk("config data is %p\n", BSP_pci_configuration.pci_config_data);
- pci_read_config_word(0,0,0,PCI_VENDOR_ID, &ds);
- if ( PCI_VENDOR_ID_MARVELL != ds ) {
- if ( assertion ) {
- printk("Host bridge vendor id: 0x%04x\n",ds);
- rtems_panic("Host bridge vendor @ pci(0,0,0) is not MARVELL");
- }
- else return unknown;
- }
- pci_read_config_word(0,0,0,PCI_DEVICE_ID, &ds);
- pci_read_config_byte(0,0,0,PCI_REVISION_ID, &dc);
- switch (ds) {
- case PCI_DEVICE_ID_MARVELL_MV64360:
- rval = MV_64360;
- break;
-
- case PCI_DEVICE_ID_MARVELL_GT64260:
- switch (dc) {
- default:
- break;
-
- case 0x10:
- return (rval = GT_64260_A);
-
- case 0x20:
- return (rval = GT_64260_B);
- }
-
- default:
- if ( assertion ) {
- printk("Marvell device id 0x%04x, revision 0x%02x; check %s:%u\n",
- ds, dc,
- __FILE__,__LINE__);
- rtems_panic("Unknown Marvell bridge or revision@ pci(0,0,0) is not MARVELL");
- }
- break;
- }
- }
-
- return rval;
-}