include/dt-bindings/memory/stm32-sdram.h

   1 #ifndef DT_BINDINGS_STM32_SDRAM_H
   2 #define DT_BINDINGS_STM32_SDRAM_H
   3
   4 #define NO_COL_8        0x0
   5 #define NO_COL_9        0x1
   6 #define NO_COL_10       0x2
   7 #define NO_COL_11       0x3
   8
   9 #define NO_ROW_11       0x0
  10 #define NO_ROW_12       0x1
  11 #define NO_ROW_13       0x2
  12
  13 #define MWIDTH_8        0x0
  14 #define MWIDTH_16       0x1
  15 #define MWIDTH_32       0x2
  16 #define BANKS_2         0x0
  17 #define BANKS_4         0x1
  18 #define CAS_1           0x1
  19 #define CAS_2           0x2
  20 #define CAS_3           0x3
  21 #define RD_BURST_EN     0x1
  22 #define RD_BURST_DIS    0x0
  23 #define RD_PIPE_DL_0    0x0
  24 #define RD_PIPE_DL_1    0x1
  25 #define RD_PIPE_DL_2    0x2
  26
  27 #define TMRD_1          0x1
  28 #define TXSR_60         60
  29 #define TRAS_42         42
  30 #define TRC_60          60
  31 #define TRP_18          18
  32 #define TRCD_18         18
  33
  34 #endif