diff options
| author |   Kumar Gala <galak@freescale.com> | 2005-05-28 15:52:07 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-28 16:46:15 -0700 |
| commit | ed36959621451da7195be83b87878b060ce64724 (patch) | |
| tree | bfd2832cfc6efe8b77d94304e7a39157b3183019 /arch/ppc/syslib/ppc85xx_setup.c | |
| parent | [PATCH] ppc32: Fix some minor issues related to FSL Book-E KGDB support (diff) | |
| download | linux-dev-ed36959621451da7195be83b87878b060ce64724.tar.xz linux-dev-ed36959621451da7195be83b87878b060ce64724.zip | |
[PATCH] ppc32: Add VIA IDE support to MPC8555 CDS platform
Add support for the VIA IDE controller that exists on the MPC8555 CDS
system. Updated the config for the system to enable support by default.
Signed-off-by: Scott Hall <shall@mvista.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc/syslib/ppc85xx_setup.c')
| -rw-r--r-- | arch/ppc/syslib/ppc85xx_setup.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/ppc/syslib/ppc85xx_setup.c b/arch/ppc/syslib/ppc85xx_setup.c index 152c3ef1312a..f3277f469e78 100644 --- a/arch/ppc/syslib/ppc85xx_setup.c +++ b/arch/ppc/syslib/ppc85xx_setup.c @@ -132,6 +132,12 @@ mpc85xx_halt(void) } #ifdef CONFIG_PCI + +#if defined(CONFIG_MPC8555_CDS) +extern void mpc85xx_cds_enable_via(struct pci_controller *hose); +extern void mpc85xx_cds_fixup_via(struct pci_controller *hose); +#endif + static void __init mpc85xx_setup_pci1(struct pci_controller *hose) { @@ -302,8 +308,18 @@ mpc85xx_setup_hose(void) ppc_md.pci_exclude_device = mpc85xx_exclude_device; +#if defined(CONFIG_MPC8555_CDS) + /* Pre pciauto_bus_scan VIA init */ + mpc85xx_cds_enable_via(hose_a); +#endif + hose_a->last_busno = pciauto_bus_scan(hose_a, hose_a->first_busno); +#if defined(CONFIG_MPC8555_CDS) + /* Post pciauto_bus_scan VIA fixup */ + mpc85xx_cds_fixup_via(hose_a); +#endif + #ifdef CONFIG_85xx_PCI2 hose_b = pcibios_alloc_controller(); |