is46r16320d.h 566 B

123456789101112131415161718192021222324
  1. /*
  2. * (C) Copyright 2004
  3. * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
  4. *
  5. * SPDX-License-Identifier: GPL-2.0+
  6. */
  7. #define SDRAM_DDR /* is DDR */
  8. #if defined(CONFIG_MPC5200)
  9. /* Settings for XLB = 132 MHz */
  10. /* see is46r16320d datasheet and MPC5200UM chap. 8.6.1. */
  11. /* SDRAM Config Standard timing */
  12. #define SDRAM_MODE 0x008d0000
  13. #define SDRAM_EMODE 0x40010000
  14. #define SDRAM_CONTROL 0x70430f00
  15. #define SDRAM_CONFIG1 0x33622930
  16. #define SDRAM_CONFIG2 0x46670000
  17. #define SDRAM_TAPDELAY 0x10000000
  18. #else
  19. #error CONFIG_MPC5200 not defined
  20. #endif