diff options
Diffstat (limited to 'roms/u-boot/board/phytec/pcm030/mt46v32m16-75.h')
| -rw-r--r-- | roms/u-boot/board/phytec/pcm030/mt46v32m16-75.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/roms/u-boot/board/phytec/pcm030/mt46v32m16-75.h b/roms/u-boot/board/phytec/pcm030/mt46v32m16-75.h new file mode 100644 index 00000000..47fc7c04 --- /dev/null +++ b/roms/u-boot/board/phytec/pcm030/mt46v32m16-75.h @@ -0,0 +1,21 @@ +/* + * (C) Copyright 2004 + * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. + * + * Eric Schumann, Phytec Messtechnik + * adapted for mt46v32m16-75 DDR-RAM + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#define SDRAM_DDR 1 /* is DDR */ + +/* Settings for XLB = 132 MHz */ + +#define SDRAM_MODE 0x018D0000 +#define SDRAM_EMODE 0x40090000 +#define SDRAM_CONTROL 0x71500F00 +#define SDRAM_CONFIG1 0x73711930 +#define SDRAM_CONFIG2 0x47770000 + +#define SDRAM_TAPDELAY 0x10000000 /* reserved Bit in MPC5200 B3-Step */ |