Release 4.14 arch/powerpc/include/asm/ppc-pci.h
/*
* c 2001 PPC 64 Team, IBM Corp
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
#ifndef _ASM_POWERPC_PPC_PCI_H
#define _ASM_POWERPC_PPC_PCI_H
#ifdef __KERNEL__
#ifdef CONFIG_PCI
#include <linux/pci.h>
#include <asm/pci-bridge.h>
extern unsigned long isa_io_base;
extern void pci_setup_phb_io(struct pci_controller *hose, int primary);
extern void pci_setup_phb_io_dynamic(struct pci_controller *hose, int primary);
extern struct list_head hose_list;
extern struct pci_dev *isa_bridge_pcidev; /* may be NULL if no ISA bus */
/** Bus Unit ID macros; get low and hi 32-bits of the 64-bit BUID */
#define BUID_HI(buid) upper_32_bits(buid)
#define BUID_LO(buid) lower_32_bits(buid)
/* PCI device_node operations */
struct device_node;
struct pci_dn;
void *pci_traverse_device_nodes(struct device_node *start,
void *(*fn)(struct device_node *, void *),
void *data);
void *traverse_pci_dn(struct pci_dn *root,
void *(*fn)(struct pci_dn *, void *),
void *data);
extern void pci_devs_phb_init_dynamic(struct pci_controller *phb);
/* From rtas_pci.h */
extern void init_pci_config_tokens (void);
extern unsigned long get_phb_buid (struct device_node *);
extern int rtas_setup_phb(struct pci_controller *phb);
#ifdef CONFIG_EEH
void eeh_addr_cache_insert_dev(struct pci_dev *dev);
void eeh_addr_cache_rmv_dev(struct pci_dev *dev);
struct eeh_dev *eeh_addr_cache_get_dev(unsigned long addr);
void eeh_slot_error_detail(struct eeh_pe *pe, int severity);
int eeh_pci_enable(struct eeh_pe *pe, int function);
int eeh_pe_reset_full(struct eeh_pe *pe);
void eeh_save_bars(struct eeh_dev *edev);
int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
void eeh_pe_state_mark(struct eeh_pe *pe, int state);
void eeh_pe_state_clear(struct eeh_pe *pe, int state);
void eeh_pe_state_mark_with_cfg(struct eeh_pe *pe, int state);
void eeh_pe_dev_mode_mark(struct eeh_pe *pe, int mode);
void eeh_sysfs_add_device(struct pci_dev *pdev);
void eeh_sysfs_remove_device(struct pci_dev *pdev);
static inline const char *eeh_pci_name(struct pci_dev *pdev)
{
return pdev ? pci_name(pdev) : "<null>";
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Breno Leitão | 24 | 100.00% | 1 | 100.00% |
| Total | 24 | 100.00% | 1 | 100.00% |
static inline const char *eeh_driver_name(struct pci_dev *pdev)
{
return (pdev && pdev->driver) ? pdev->driver->name : "<null>";
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Thadeu Lima de Souza Cascardo | 31 | 100.00% | 1 | 100.00% |
| Total | 31 | 100.00% | 1 | 100.00% |
#endif /* CONFIG_EEH */
#else /* CONFIG_PCI */
static inline void init_pci_config_tokens(void) { }
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Stephen Rothwell | 8 | 100.00% | 1 | 100.00% |
| Total | 8 | 100.00% | 1 | 100.00% |
#endif /* !CONFIG_PCI */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PPC_PCI_H */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linas Vepstas | 133 | 30.79% | 11 | 26.83% |
| Gavin Shan | 95 | 21.99% | 12 | 29.27% |
| Anton Blanchard | 55 | 12.73% | 4 | 9.76% |
| Paul Mackerras | 49 | 11.34% | 4 | 9.76% |
| Thadeu Lima de Souza Cascardo | 31 | 7.18% | 1 | 2.44% |
| Breno Leitão | 24 | 5.56% | 1 | 2.44% |
| Stephen Rothwell | 20 | 4.63% | 2 | 4.88% |
| Benjamin Herrenschmidt | 14 | 3.24% | 2 | 4.88% |
| Arnd Bergmann | 6 | 1.39% | 1 | 2.44% |
| Nishanth Aravamudan | 2 | 0.46% | 1 | 2.44% |
| Russell Currey | 2 | 0.46% | 1 | 2.44% |
| John Rose | 1 | 0.23% | 1 | 2.44% |
| Total | 432 | 100.00% | 41 | 100.00% |
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