diff options
Diffstat (limited to 'qemu/roms/u-boot/board/a3m071/is46r16320d.h')
| -rw-r--r-- | qemu/roms/u-boot/board/a3m071/is46r16320d.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/board/a3m071/is46r16320d.h b/qemu/roms/u-boot/board/a3m071/is46r16320d.h new file mode 100644 index 000000000..981359f22 --- /dev/null +++ b/qemu/roms/u-boot/board/a3m071/is46r16320d.h @@ -0,0 +1,24 @@ +/* + * (C) Copyright 2004 + * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#define SDRAM_DDR /* is DDR */ + +#if defined(CONFIG_MPC5200) +/* Settings for XLB = 132 MHz */ +/* see is46r16320d datasheet and MPC5200UM chap. 8.6.1. */ + +/* SDRAM Config Standard timing */ +#define SDRAM_MODE 0x008d0000 +#define SDRAM_EMODE 0x40010000 +#define SDRAM_CONTROL 0x70430f00 +#define SDRAM_CONFIG1 0x33622930 +#define SDRAM_CONFIG2 0x46670000 +#define SDRAM_TAPDELAY 0x10000000 + +#else +#error CONFIG_MPC5200 not defined +#endif |