LXR linux/arch/arm/mach-orion5x/common.h

   1#ifndef __ARCH_ORION5X_COMMON_H
   2#define __ARCH_ORION5X_COMMON_H
   3
   4struct dsa_platform_data;
   5struct mv643xx_eth_platform_data;
   6struct mv_sata_platform_data;
   7
   8/*
   9 * Basic Orion init functions used early by machine-setup.
  10 */
  11void orion5x_map_io(void);
  12void orion5x_init_early(void);
  13void orion5x_init_irq(void);
  14void orion5x_init(void);
  15void orion5x_id(u32 *dev, u32 *rev, char **dev_name);
  16void clk_init(void);
  17extern int orion5x_tclk;
  18extern void orion5x_timer_init(void);
  19
  20void orion5x_setup_wins(void);
  21
  22void orion5x_ehci0_init(void);
  23void orion5x_ehci1_init(void);
  24void orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data);
  25void orion5x_eth_switch_init(struct dsa_platform_data *d, int irq);
  26void orion5x_i2c_init(void);
  27void orion5x_sata_init(struct mv_sata_platform_data *sata_data);
  28void orion5x_spi_init(void);
  29void orion5x_uart0_init(void);
  30void orion5x_uart1_init(void);
  31void orion5x_xor_init(void);
  32void orion5x_restart(char, const char *);
  33
  34/*
  35 * PCIe/PCI functions.
  36 */
  37struct pci_bus;
  38struct pci_sys_data;
  39struct pci_dev;
  40
  41void orion5x_pcie_id(u32 *dev, u32 *rev);
  42void orion5x_pci_disable(void);
  43void orion5x_pci_set_cardbus_mode(void);
  44int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys);
  45struct pci_bus *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys);
  46int orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
  47
  48/* board init functions for boards not fully converted to fdt */
  49#ifdef CONFIG_MACH_EDMINI_V2_DT
  50void edmini_v2_init(void);
  51#else
  52static inline void edmini_v2_init(void) {};
  53#endif
  54
  55struct meminfo;
  56struct tag;
  57extern void __init tag_fixup_mem32(struct tag *, char **, struct meminfo *);
  58
  59/*****************************************************************************
  60 * Helpers to access Orion registers
  61 ****************************************************************************/
  62/*
  63 * These are not preempt-safe.  Locks, if needed, must be taken
  64 * care of by the caller.
  65 */
  66#define orion5x_setbits(r, mask)        writel(readl(r) | (mask), (r))
  67#define orion5x_clrbits(r, mask)        writel(readl(r) & ~(mask), (r))
  68
  69#endif
  70