root/arch/powerpc/include/asm/fs_pd.h

INCLUDED FROM

DEFINITIONS

1. uart_baudrate
2. uart_clock

   1 /*
   2  * Platform information definitions.
   3  *
   4  * 2006 (c) MontaVista Software, Inc.
   5  * Vitaly Bordug <vbordug@ru.mvista.com>
   6  *
   7  * This file is licensed under the terms of the GNU General Public License
   8  * version 2. This program is licensed "as is" without any warranty of any
   9  * kind, whether express or implied.
  10  */
  11 
  12 #ifndef FS_PD_H
  13 #define FS_PD_H
  14 #include <sysdev/fsl_soc.h>
  15 #include <asm/time.h>
  16 
  17 #ifdef CONFIG_CPM2
  18 #include <asm/cpm2.h>
  19 
  20 #if defined(CONFIG_8260)
  21 #include <asm/mpc8260.h>
  22 #endif
  23 
  24 #define cpm2_map(member) (&cpm2_immr->member)
  25 #define cpm2_map_size(member, size) (&cpm2_immr->member)
  26 #define cpm2_unmap(addr) do {} while(0)
  27 #endif
  28 
  29 #ifdef CONFIG_PPC_8xx
  30 #include <asm/8xx_immap.h>
  31 
  32 extern immap_t __iomem *mpc8xx_immr;
  33 
  34 #define immr_map(member) (&mpc8xx_immr->member)
  35 #define immr_map_size(member, size) (&mpc8xx_immr->member)
  36 #define immr_unmap(addr) do {} while (0)
  37 #endif
  38 
  39 static inline int uart_baudrate(void)
  40 {
  41         return get_baudrate();
  42 }
  43 
  44 static inline int uart_clock(void)
  45 {
  46         return ppc_proc_freq;
  47 }
  48 
  49 #endif