diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-12 11:40:55 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-12 11:40:55 -0700 |
commit | 07104839597803ccd9b2c4f543ee4651522b4aa1 (patch) | |
tree | b3b569c955fb7abe10d1b89139c0f4a388933609 /arch/sparc64/kernel/pci_impl.h | |
parent | 589acce53e235055806e81e330af1e8f115bfcc2 (diff) | |
parent | 56c5d900dbb8e042bfad035d18433476931d8f93 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6: (180 commits)
leo: disable cursor when leaving graphics mode
cg6: disable cursor when leaving graphics mode
sparc32: sun4m interrupt mask cleanup
drivers/rtc/Kconfig: don't build rtc-cmos.o on sparc32
sparc: arch/sparc/kernel/pmc.c -- extra #include?
sparc32: Add more extensive documentation of sun4m interrupts.
sparc32: Kill irq_rcvreg from sun4m_irq.c
sparc32: Delete master_l10_limit.
sparc32: Use PROM device probing for sun4c timers.
sparc32: Use PROM device probing for sun4c interrupt register.
sparc32: Delete claim_ticker14().
sparc32: Stop calling claim_ticker14() from sun4c_irq.c
sparc32: Kill clear_profile_irq btfixup entry.
sparc32: Call sun4m_clear_profile_irq() directly from sun4m_smp.c
sparc32: Remove #if 0'd code from sun4c_irq.c
sparc32: Remove some SMP ifdefs in sun4d_irq.c
sparc32: Use PROM infrastructure for probing and mapping sun4d timers.
sparc32: Use PROM device probing for sun4m irq registers.
sparc32: Use PROM device probing for sun4m timer registers.
sparc: Fix user_regset 'n' field values.
...
Diffstat (limited to 'arch/sparc64/kernel/pci_impl.h')
-rw-r--r-- | arch/sparc64/kernel/pci_impl.h | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/arch/sparc64/kernel/pci_impl.h b/arch/sparc64/kernel/pci_impl.h index c385d126be1..03186824327 100644 --- a/arch/sparc64/kernel/pci_impl.h +++ b/arch/sparc64/kernel/pci_impl.h @@ -10,6 +10,7 @@ #include <linux/spinlock.h> #include <linux/pci.h> #include <linux/msi.h> +#include <linux/of_device.h> #include <asm/io.h> #include <asm/prom.h> #include <asm/iommu.h> @@ -56,15 +57,11 @@ struct sparc64_msiq_cookie { }; #endif -struct pci_controller_info; - struct pci_pbm_info { struct pci_pbm_info *next; + struct pci_pbm_info *sibling; int index; - /* PCI controller we sit under. */ - struct pci_controller_info *parent; - /* Physical address base of controller registers. */ unsigned long controller_regs; @@ -94,7 +91,7 @@ struct pci_pbm_info { char *name; /* OBP specific information. */ - struct device_node *prom_node; + struct of_device *op; u64 ino_bitmap; /* PBM I/O and Memory space resources. */ @@ -107,6 +104,10 @@ struct pci_pbm_info { /* This will be 12 on PCI-E controllers, 8 elsewhere. */ unsigned long config_space_reg_bits; + unsigned long pci_afsr; + unsigned long pci_afar; + unsigned long pci_csr; + /* State of 66MHz capabilities on this PBM. */ int is_66mhz_capable; int all_devs_66mhz; @@ -146,25 +147,19 @@ struct pci_pbm_info { unsigned int pci_first_busno; unsigned int pci_last_busno; struct pci_bus *pci_bus; - void (*scan_bus)(struct pci_pbm_info *); struct pci_ops *pci_ops; int numa_node; }; -struct pci_controller_info { - /* The PCI bus modules controlled by us. */ - struct pci_pbm_info pbm_A; - struct pci_pbm_info pbm_B; -}; - extern struct pci_pbm_info *pci_pbm_root; extern int pci_num_pbms; /* PCI bus scanning and fixup support. */ extern void pci_get_pbm_props(struct pci_pbm_info *pbm); -extern struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm); +extern struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm, + struct device *parent); extern void pci_determine_mem_io_space(struct pci_pbm_info *pbm); /* Error reporting support. */ @@ -183,4 +178,8 @@ extern void pci_config_write32(u32 *addr, u32 val); extern struct pci_ops sun4u_pci_ops; extern struct pci_ops sun4v_pci_ops; +extern volatile int pci_poke_in_progress; +extern volatile int pci_poke_cpu; +extern volatile int pci_poke_faulted; + #endif /* !(PCI_IMPL_H) */ |