include/dt-bindings/pinctrl/stm32-pinfunc.h

   1 #ifndef _DT_BINDINGS_STM32_PINFUNC_H
   2 #define _DT_BINDINGS_STM32_PINFUNC_H
   3
   4 /*  define PIN modes */
   5 #define GPIO    0x0
   6 #define AF0     0x1
   7 #define AF1     0x2
   8 #define AF2     0x3
   9 #define AF3     0x4
  10 #define AF4     0x5
  11 #define AF5     0x6
  12 #define AF6     0x7
  13 #define AF7     0x8
  14 #define AF8     0x9
  15 #define AF9     0xa
  16 #define AF10    0xb
  17 #define AF11    0xc
  18 #define AF12    0xd
  19 #define AF13    0xe
  20 #define AF14    0xf
  21 #define AF15    0x10
  22 #define ANALOG  0x11
  23
  24 /* define Pins number*/
  25 #define PIN_NO(port, line)      (((port) - 'A') * 0x10 + (line))
  26
  27 #define STM32_PINMUX(port, line, mode) (((PIN_NO(port, line)) << 8) | (mode))
  28
  29 #endif /* _DT_BINDINGS_STM32_PINFUNC_H */
  30