arch/arm/mach-kirkwood/common.h

   1 /*
   2  * arch/arm/mach-kirkwood/common.h
   3  *
   4  * Core functions for Marvell Kirkwood SoCs
   5  *
   6  * This file is licensed under the terms of the GNU General Public
   7  * License version 2.  This program is licensed "as is" without any
   8  * warranty of any kind, whether express or implied.
   9  */
  10
  11 #ifndef __ARCH_KIRKWOOD_COMMON_H
  12 #define __ARCH_KIRKWOOD_COMMON_H
  13
  14 struct dsa_platform_data;
  15 struct mv643xx_eth_platform_data;
  16 struct mv_sata_platform_data;
  17 struct mvsdio_platform_data;
  18 struct mtd_partition;
  19 struct mtd_info;
  20 struct kirkwood_asoc_platform_data;
  21
  22 #define KW_PCIE0        (1 << 0)
  23 #define KW_PCIE1        (1 << 1)
  24
  25 /*
  26  * Basic Kirkwood init functions used early by machine-setup.
  27  */
  28 void kirkwood_map_io(void);
  29 void kirkwood_init(void);
  30 void kirkwood_init_early(void);
  31 void kirkwood_init_irq(void);
  32
  33 void kirkwood_setup_cpu_mbus(void);
  34
  35 void kirkwood_enable_pcie(void);
  36 void kirkwood_pcie_id(u32 *dev, u32 *rev);
  37
  38 void kirkwood_ehci_init(void);
  39 void kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data);
  40 void kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data);
  41 void kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq);
  42 void kirkwood_pcie_init(unsigned int portmask);
  43 void kirkwood_sata_init(struct mv_sata_platform_data *sata_data);
  44 void kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data);
  45 void kirkwood_spi_init(void);
  46 void kirkwood_i2c_init(void);
  47 void kirkwood_uart0_init(void);
  48 void kirkwood_uart1_init(void);
  49 void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay);
  50 void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts, int (*dev_ready)(struct mtd_info *));
  51 void kirkwood_audio_init(void);
  52 void kirkwood_restart(char, const char *);
  53 void kirkwood_clk_init(void);
  54
  55 /* board init functions for boards not fully converted to fdt */
  56 #ifdef CONFIG_MACH_DREAMPLUG_DT
  57 void dreamplug_init(void);
  58 #else
  59 static inline void dreamplug_init(void) {};
  60 #endif
  61
  62 #ifdef CONFIG_MACH_DLINK_KIRKWOOD_DT
  63 void dnskw_init(void);
  64 #else
  65 static inline void dnskw_init(void) {};
  66 #endif
  67
  68 #ifdef CONFIG_MACH_ICONNECT_DT
  69 void iconnect_init(void);
  70 #else
  71 static inline void iconnect_init(void) {};
  72 #endif
  73
  74 #ifdef CONFIG_MACH_IB62X0_DT
  75 void ib62x0_init(void);
  76 #else
  77 static inline void ib62x0_init(void) {};
  78 #endif
  79
  80 /* early init functions not converted to fdt yet */
  81 char *kirkwood_id(void);
  82 void kirkwood_l2_init(void);
  83 void kirkwood_wdt_init(void);
  84 void kirkwood_xor0_init(void);
  85 void kirkwood_xor1_init(void);
  86 void kirkwood_crypto_init(void);
  87
  88 extern int kirkwood_tclk;
  89 extern struct sys_timer kirkwood_timer;
  90
  91 #define ARRAY_AND_SIZE(x)       (x), ARRAY_SIZE(x)
  92
  93 #endif