arch/arm/mach-spear13xx/include/mach/generic.h

   1 /*
   2  * arch/arm/mach-spear13xx/include/mach/generic.h
   3  *
   4  * spear13xx machine family generic header file
   5  *
   6  * Copyright (C) 2012 ST Microelectronics
   7  * Viresh Kumar <viresh.kumar@st.com>
   8  *
   9  * This file is licensed under the terms of the GNU General Public
  10  * License version 2. This program is licensed "as is" without any
  11  * warranty of any kind, whether express or implied.
  12  */
  13
  14 #ifndef __MACH_GENERIC_H
  15 #define __MACH_GENERIC_H
  16
  17 #include <linux/dmaengine.h>
  18 #include <asm/mach/time.h>
  19
  20 /* Add spear13xx structure declarations here */
  21 extern struct sys_timer spear13xx_timer;
  22 extern struct pl022_ssp_controller pl022_plat_data;
  23 extern struct dw_dma_platform_data dmac_plat_data;
  24 extern struct dw_dma_slave cf_dma_priv;
  25 extern struct dw_dma_slave nand_read_dma_priv;
  26 extern struct dw_dma_slave nand_write_dma_priv;
  27
  28 /* Add spear13xx family function declarations here */
  29 void __init spear_setup_of_timer(void);
  30 void __init spear13xx_map_io(void);
  31 void __init spear13xx_dt_init_irq(void);
  32 void __init spear13xx_l2x0_init(void);
  33 bool dw_dma_filter(struct dma_chan *chan, void *slave);
  34 void spear_restart(char, const char *);
  35 void spear13xx_secondary_startup(void);
  36
  37 #ifdef CONFIG_MACH_SPEAR1310
  38 void __init spear1310_clk_init(void);
  39 #else
  40 static inline void spear1310_clk_init(void) {}
  41 #endif
  42
  43 #ifdef CONFIG_MACH_SPEAR1340
  44 void __init spear1340_clk_init(void);
  45 #else
  46 static inline void spear1340_clk_init(void) {}
  47 #endif
  48
  49 #endif /* __MACH_GENERIC_H */