imx27lite: add support for imx27lite board from LogicPD

This patch adds support for i.MX27-LITEKIT development board from
LogicPD. This board uses i.MX27 SoC and has 2MB NOR flash, 64MB NAND
flash, FEC ethernet controller integrated into i.MX27.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Acked-by: Wolfgang Denk <wd@denx.de>

1 files changed, 73 insertions, 0 deletions

diff --git a/board/logicpd/imx27lite/imx27lite.c b/board/logicpd/imx27lite/imx27lite.c
new file mode 100644
index 0000000..63375d5
--- /dev/null
+++ b/board/logicpd/imx27lite/imx27lite.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2007 Sascha Hauer, Pengutronix
+ * Copyright (C) 2008,2009 Eric Jarrige <jorasse@users.sourceforge.net>
+ * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/imx-regs.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init (void)
+{
+	struct gpio_regs *regs = (struct gpio_regs *)IMX_GPIO_BASE;
+
+	gd->bd->bi_arch_number = MACH_TYPE_IMX27LITE;
+	gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
+
+#ifdef CONFIG_MXC_UART
+	mx27_uart_init_pins();
+#endif
+#ifdef CONFIG_FEC_MXC
+	mx27_fec_init_pins();
+	imx_gpio_mode((GPIO_PORTC | GPIO_OUT | GPIO_PUEN | GPIO_GPIO | 31));
+	writel(readl(&regs->port[PORTC].dr) | (1 << 31),
+				&regs->port[PORTC].dr);
+#endif
+#ifdef CONFIG_MXC_MMC
+	mx27_sd2_init_pins();
+#endif
+
+	return 0;
+}
+
+int dram_init (void)
+{
+
+#if CONFIG_NR_DRAM_BANKS > 0
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = get_ram_size((volatile void *)PHYS_SDRAM_1,
+			PHYS_SDRAM_1_SIZE);
+#endif
+#if CONFIG_NR_DRAM_BANKS > 1
+	gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
+	gd->bd->bi_dram[1].size = get_ram_size((volatile void *)PHYS_SDRAM_2,
+			PHYS_SDRAM_2_SIZE);
+#endif
+
+	return 0;
+}
+
+int checkboard(void)
+{
+	printf("LogicPD imx27lite\n");
+	return 0;
+}