1 files changed, 108 insertions, 0 deletions
diff --git a/target/linux/adm5120/files-3.18/arch/mips/adm5120/infineon/infineon.c b/target/linux/adm5120/files-3.18/arch/mips/adm5120/infineon/infineon.c
new file mode 100644
index 0000000..5c441da
--- /dev/null
+++ b/target/linux/adm5120/files-3.18/arch/mips/adm5120/infineon/infineon.c
@@ -0,0 +1,108 @@
+/*
+ *  Infineon Reference Boards
+ *
+ *  Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ *
+ */
+
+#include "infineon.h"
+
+#include <prom/admboot.h>
+
+#define EASY_CONFIG_OFFSET	0x10000
+#define EASY_CONFIG_SIZE	0x1000
+
+static struct mtd_partition easy_partitions[] = {
+	{
+		.name	= "admboot",
+		.offset	= 0,
+		.size	= 64*1024,
+		.mask_flags = MTD_WRITEABLE,
+	} , {
+		.name	= "boardcfg",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= 64*1024,
+	} , {
+		.name	= "firmware",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= MTDPART_SIZ_FULL,
+	}
+};
+
+static __init void easy_setup_mac(void)
+{
+	u8 mac_base[6];
+	int err;
+
+	err = admboot_get_mac_base(EASY_CONFIG_OFFSET,
+				   EASY_CONFIG_SIZE, mac_base);
+
+	if ((err) || !is_valid_ether_addr(mac_base))
+		random_ether_addr(mac_base);
+
+	adm5120_setup_eth_macs(mac_base);
+}
+
+static void switch_bank_gpio3(unsigned bank)
+{
+	switch (bank) {
+	case 0:
+		gpio_set_value(ADM5120_GPIO_PIN3, 0);
+		break;
+	case 1:
+		gpio_set_value(ADM5120_GPIO_PIN3, 1);
+		break;
+	}
+}
+
+void __init easy_setup_pqfp(void)
+{
+	/* setup flash A20 line */
+	gpio_request(ADM5120_GPIO_PIN3, NULL);
+	gpio_direction_output(ADM5120_GPIO_PIN3, 0);
+	adm5120_flash0_data.switch_bank = switch_bank_gpio3;
+
+	adm5120_flash0_data.nr_parts = ARRAY_SIZE(easy_partitions);
+	adm5120_flash0_data.parts = easy_partitions;
+
+	adm5120_add_device_uart(0);
+	adm5120_add_device_uart(1);
+
+	adm5120_add_device_flash(0);
+
+	easy_setup_mac();
+}
+
+static void switch_bank_gpio5(unsigned bank)
+{
+	switch (bank) {
+	case 0:
+		gpio_set_value(ADM5120_GPIO_PIN5, 0);
+		break;
+	case 1:
+		gpio_set_value(ADM5120_GPIO_PIN5, 1);
+		break;
+	}
+}
+
+void __init easy_setup_bga(void)
+{
+	/* setup flash A20 line */
+	gpio_request(ADM5120_GPIO_PIN5, NULL);
+	gpio_direction_output(ADM5120_GPIO_PIN5, 0);
+	adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+
+	adm5120_flash0_data.nr_parts = ARRAY_SIZE(easy_partitions);
+	adm5120_flash0_data.parts = easy_partitions;
+
+	adm5120_add_device_uart(0);
+	adm5120_add_device_uart(1);
+
+	adm5120_add_device_flash(0);
+
+	easy_setup_mac();
+}