diff options
| author | Heiko Schocher <hs@denx.de> | 2010-03-05 07:36:33 +0100 |
|---|---|---|
| committer | trix <trix@windriver.com> | 2010-04-30 05:23:23 -0500 |
| commit | bbe310922f4d0b12c8aba97b45ed979db9c0ec9a (patch) | |
| tree | bdd6695288c3782fffa3c9a92d08930f247bb08d /board/logicpd/imx27lite/imx27lite.c | |
| parent | 1e65c2beb5805f975cd5d0ab7d853040a716d51b (diff) | |
| download | olio-uboot-2014.01-bbe310922f4d0b12c8aba97b45ed979db9c0ec9a.tar.xz olio-uboot-2014.01-bbe310922f4d0b12c8aba97b45ed979db9c0ec9a.zip | |
arm, i.mx27: add support for magnesium board from projectiondesign
This patch adds support for the magnesium board from
projectiondesign. This board uses i.MX27 SoC and has
8MB NOR flash, 128MB NAND flash, FEC ethernet controller
integrated into i.MX27. As this port is based on
the imx27lite port, common config options are collected
in include/configs/imx27lite-common.h
Signed-off-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'board/logicpd/imx27lite/imx27lite.c')
| -rw-r--r-- | board/logicpd/imx27lite/imx27lite.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/board/logicpd/imx27lite/imx27lite.c b/board/logicpd/imx27lite/imx27lite.c index 63375d5da..442741547 100644 --- a/board/logicpd/imx27lite/imx27lite.c +++ b/board/logicpd/imx27lite/imx27lite.c @@ -29,6 +29,10 @@ DECLARE_GLOBAL_DATA_PTR; int board_init (void) { struct gpio_regs *regs = (struct gpio_regs *)IMX_GPIO_BASE; +#if defined(CONFIG_SYS_NAND_LARGEPAGE) + struct system_control_regs *sc_regs = + (struct system_control_regs *)IMX_SYSTEM_CTL_BASE; +#endif gd->bd->bi_arch_number = MACH_TYPE_IMX27LITE; gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; @@ -43,9 +47,20 @@ int board_init (void) ®s->port[PORTC].dr); #endif #ifdef CONFIG_MXC_MMC +#if defined(CONFIG_MAGNESIUM) + mx27_sd1_init_pins(); +#else mx27_sd2_init_pins(); #endif +#endif +#if defined(CONFIG_SYS_NAND_LARGEPAGE) + /* + * set in FMCR NF_FMS Bit(5) to 1 + * (NAND Flash with 2 Kbyte page size) + */ + writel(readl(&sc_regs->fmcr) | (1 << 5), &sc_regs->fmcr); +#endif return 0; } @@ -68,6 +83,7 @@ int dram_init (void) int checkboard(void) { - printf("LogicPD imx27lite\n"); + puts ("Board: "); + puts(CONFIG_BOARDNAME); return 0; } |