linux/arch/arm/mach-orion5x/common.h
Robin Holt 7b6d864b48 reboot: arm: change reboot_mode to use enum reboot_mode
Preparing to move the parsing of reboot= to generic kernel code forces
the change in reboot_mode handling to use the enum.

[akpm@linux-foundation.org: fix arch/arm/mach-socfpga/socfpga.c]
Signed-off-by: Robin Holt <holt@sgi.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Russ Anderson <rja@sgi.com>
Cc: Robin Holt <holt@sgi.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-07-09 10:33:29 -07:00

72 lines
2.1 KiB
C

#ifndef __ARCH_ORION5X_COMMON_H
#define __ARCH_ORION5X_COMMON_H
#include <linux/reboot.h>
struct dsa_platform_data;
struct mv643xx_eth_platform_data;
struct mv_sata_platform_data;
/*
* Basic Orion init functions used early by machine-setup.
*/
void orion5x_map_io(void);
void orion5x_init_early(void);
void orion5x_init_irq(void);
void orion5x_init(void);
void orion5x_id(u32 *dev, u32 *rev, char **dev_name);
void clk_init(void);
extern int orion5x_tclk;
extern void orion5x_timer_init(void);
void orion5x_setup_wins(void);
void orion5x_ehci0_init(void);
void orion5x_ehci1_init(void);
void orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data);
void orion5x_eth_switch_init(struct dsa_platform_data *d, int irq);
void orion5x_i2c_init(void);
void orion5x_sata_init(struct mv_sata_platform_data *sata_data);
void orion5x_spi_init(void);
void orion5x_uart0_init(void);
void orion5x_uart1_init(void);
void orion5x_xor_init(void);
void orion5x_restart(enum reboot_mode, const char *);
/*
* PCIe/PCI functions.
*/
struct pci_bus;
struct pci_sys_data;
struct pci_dev;
void orion5x_pcie_id(u32 *dev, u32 *rev);
void orion5x_pci_disable(void);
void orion5x_pci_set_cardbus_mode(void);
int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys);
struct pci_bus *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys);
int orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
/* board init functions for boards not fully converted to fdt */
#ifdef CONFIG_MACH_EDMINI_V2_DT
void edmini_v2_init(void);
#else
static inline void edmini_v2_init(void) {};
#endif
struct meminfo;
struct tag;
extern void __init tag_fixup_mem32(struct tag *, char **, struct meminfo *);
/*****************************************************************************
* Helpers to access Orion registers
****************************************************************************/
/*
* These are not preempt-safe. Locks, if needed, must be taken
* care of by the caller.
*/
#define orion5x_setbits(r, mask) writel(readl(r) | (mask), (r))
#define orion5x_clrbits(r, mask) writel(readl(r) & ~(mask), (r))
#endif