arm: socfpga: Add SoCFPGA SR1500 board

The SR1500 board is a CycloneV based board, similar to the EBV
SoCrates, equipped with the following devices:

- SPI NOR
- eMMC
- Ethernet

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Cc: Pavel Machek <pavel@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Acked-by: Pavel Machek <pavel@denx.de>

1 files changed, 44 insertions, 0 deletions

diff --git a/board/sr1500/socfpga.c b/board/sr1500/socfpga.c
new file mode 100644
index 0000000000..9f895842f7
--- /dev/null
+++ b/board/sr1500/socfpga.c
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2015 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <i2c.h>
+#include <miiphy.h>
+#include <asm/arch/reset_manager.h>
+#include <asm/gpio.h>
+#include <asm/io.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void s_init(void) {}
+
+/*
+ * Miscellaneous platform dependent initialisations
+ */
+int board_init(void)
+{
+	/* Address of boot parameters for ATAG (if ATAG is used) */
+	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+
+	return 0;
+}
+
+int board_early_init_f(void)
+{
+	int ret;
+
+	/* Reset the Marvell PHY 88E1510 */
+	ret = gpio_request(63, "PHY reset");
+	if (ret)
+		return ret;
+
+	gpio_direction_output(63, 0);
+	mdelay(1);
+	gpio_set_value(63, 1);
+	mdelay(10);
+
+	return 0;
+}