arch/arm/mach-davinci/include/mach/mux.h

   1 /*
   2  * DaVinci pin multiplexing defines
   3  *
   4  * Author: Vladimir Barinov, MontaVista Software, Inc. <source@mvista.com>
   5  *
   6  * 2007 (c) MontaVista Software, Inc. This file is licensed under
   7  * the terms of the GNU General Public License version 2. This program
   8  * is licensed "as is" without any warranty of any kind, whether express
   9  * or implied.
  10  */
  11 #ifndef __ASM_ARCH_MUX_H
  12 #define __ASM_ARCH_MUX_H
  13
  14 #define DAVINCI_MUX_AEAW0       0
  15 #define DAVINCI_MUX_AEAW1       1
  16 #define DAVINCI_MUX_AEAW2       2
  17 #define DAVINCI_MUX_AEAW3       3
  18 #define DAVINCI_MUX_AEAW4       4
  19 #define DAVINCI_MUX_AECS4       10
  20 #define DAVINCI_MUX_AECS5       11
  21 #define DAVINCI_MUX_VLYNQWD0    12
  22 #define DAVINCI_MUX_VLYNQWD1    13
  23 #define DAVINCI_MUX_VLSCREN     14
  24 #define DAVINCI_MUX_VLYNQEN     15
  25 #define DAVINCI_MUX_HDIREN      16
  26 #define DAVINCI_MUX_ATAEN       17
  27 #define DAVINCI_MUX_RGB666      22
  28 #define DAVINCI_MUX_RGB888      23
  29 #define DAVINCI_MUX_LOEEN       24
  30 #define DAVINCI_MUX_LFLDEN      25
  31 #define DAVINCI_MUX_CWEN        26
  32 #define DAVINCI_MUX_CFLDEN      27
  33 #define DAVINCI_MUX_HPIEN       29
  34 #define DAVINCI_MUX_1394EN      30
  35 #define DAVINCI_MUX_EMACEN      31
  36
  37 #define DAVINCI_MUX_LEVEL2      32
  38 #define DAVINCI_MUX_UART0       (DAVINCI_MUX_LEVEL2 + 0)
  39 #define DAVINCI_MUX_UART1       (DAVINCI_MUX_LEVEL2 + 1)
  40 #define DAVINCI_MUX_UART2       (DAVINCI_MUX_LEVEL2 + 2)
  41 #define DAVINCI_MUX_U2FLO       (DAVINCI_MUX_LEVEL2 + 3)
  42 #define DAVINCI_MUX_PWM0        (DAVINCI_MUX_LEVEL2 + 4)
  43 #define DAVINCI_MUX_PWM1        (DAVINCI_MUX_LEVEL2 + 5)
  44 #define DAVINCI_MUX_PWM2        (DAVINCI_MUX_LEVEL2 + 6)
  45 #define DAVINCI_MUX_I2C         (DAVINCI_MUX_LEVEL2 + 7)
  46 #define DAVINCI_MUX_SPI         (DAVINCI_MUX_LEVEL2 + 8)
  47 #define DAVINCI_MUX_MSTK        (DAVINCI_MUX_LEVEL2 + 9)
  48 #define DAVINCI_MUX_ASP         (DAVINCI_MUX_LEVEL2 + 10)
  49 #define DAVINCI_MUX_CLK0        (DAVINCI_MUX_LEVEL2 + 16)
  50 #define DAVINCI_MUX_CLK1        (DAVINCI_MUX_LEVEL2 + 17)
  51 #define DAVINCI_MUX_TIMIN       (DAVINCI_MUX_LEVEL2 + 18)
  52
  53 extern void davinci_mux_peripheral(unsigned int mux, unsigned int enable);
  54
  55 #endif /* __ASM_ARCH_MUX_H */