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b2395b8aea
This function is used to get a specific core when there is more than one core of that specific type. This is used in bgmac to reset all GMAC cores. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
113 lines
3.1 KiB
C
113 lines
3.1 KiB
C
#ifndef LINUX_BCMA_PRIVATE_H_
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#define LINUX_BCMA_PRIVATE_H_
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#ifndef pr_fmt
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#endif
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#include <linux/bcma/bcma.h>
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#include <linux/delay.h>
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#define BCMA_CORE_SIZE 0x1000
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#define bcma_err(bus, fmt, ...) \
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pr_err("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
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#define bcma_warn(bus, fmt, ...) \
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pr_warn("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
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#define bcma_info(bus, fmt, ...) \
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pr_info("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
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#define bcma_debug(bus, fmt, ...) \
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pr_debug("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
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struct bcma_bus;
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/* main.c */
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bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
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int timeout);
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int bcma_bus_register(struct bcma_bus *bus);
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void bcma_bus_unregister(struct bcma_bus *bus);
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int __init bcma_bus_early_register(struct bcma_bus *bus,
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struct bcma_device *core_cc,
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struct bcma_device *core_mips);
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#ifdef CONFIG_PM
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int bcma_bus_suspend(struct bcma_bus *bus);
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int bcma_bus_resume(struct bcma_bus *bus);
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#endif
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/* scan.c */
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int bcma_bus_scan(struct bcma_bus *bus);
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int __init bcma_bus_scan_early(struct bcma_bus *bus,
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struct bcma_device_id *match,
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struct bcma_device *core);
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void bcma_init_bus(struct bcma_bus *bus);
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/* sprom.c */
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int bcma_sprom_get(struct bcma_bus *bus);
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/* driver_chipcommon.c */
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#ifdef CONFIG_BCMA_DRIVER_MIPS
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void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
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extern struct platform_device bcma_pflash_dev;
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#endif /* CONFIG_BCMA_DRIVER_MIPS */
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/* driver_chipcommon_pmu.c */
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u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
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u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
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#ifdef CONFIG_BCMA_SFLASH
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/* driver_chipcommon_sflash.c */
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int bcma_sflash_init(struct bcma_drv_cc *cc);
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extern struct platform_device bcma_sflash_dev;
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#else
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static inline int bcma_sflash_init(struct bcma_drv_cc *cc)
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{
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bcma_err(cc->core->bus, "Serial flash not supported\n");
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return 0;
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}
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#endif /* CONFIG_BCMA_SFLASH */
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#ifdef CONFIG_BCMA_NFLASH
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/* driver_chipcommon_nflash.c */
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int bcma_nflash_init(struct bcma_drv_cc *cc);
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extern struct platform_device bcma_nflash_dev;
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#else
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static inline int bcma_nflash_init(struct bcma_drv_cc *cc)
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{
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bcma_err(cc->core->bus, "NAND flash not supported\n");
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return 0;
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}
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#endif /* CONFIG_BCMA_NFLASH */
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#ifdef CONFIG_BCMA_HOST_PCI
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/* host_pci.c */
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extern int __init bcma_host_pci_init(void);
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extern void __exit bcma_host_pci_exit(void);
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#endif /* CONFIG_BCMA_HOST_PCI */
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/* driver_pci.c */
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u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
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extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
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#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
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bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc);
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void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
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#endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
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#ifdef CONFIG_BCMA_DRIVER_GPIO
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/* driver_gpio.c */
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int bcma_gpio_init(struct bcma_drv_cc *cc);
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int bcma_gpio_unregister(struct bcma_drv_cc *cc);
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#else
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static inline int bcma_gpio_init(struct bcma_drv_cc *cc)
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{
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return -ENOTSUPP;
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}
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static inline int bcma_gpio_unregister(struct bcma_drv_cc *cc)
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{
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return 0;
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}
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#endif /* CONFIG_BCMA_DRIVER_GPIO */
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#endif
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