Current (FEC from 2.6.31 port, no CAN, no I2C, no PCI)

[mcf548x/linux.git] / arch / m68k / coldfire / mcf548x-devices.c

diff --git a/arch/m68k/coldfire/mcf548x-devices.c b/arch/m68k/coldfire/mcf548x-devices.c
new file mode 100644 (file)
index 0000000..eadd1a3
--- /dev/null
+++ b/arch/m68k/coldfire/mcf548x-devices.c
@@ -0,0 +1,94 @@
+/*
+ * arch/m68k/coldfire/mcf5445x-devices.c
+ *
+ * Coldfire M5445x Platform Device Configuration
+ *
+ * Based on the Freescale MXC devices.c
+ *
+ * Copyright (c) 2007 Freescale Semiconductor, Inc.
+ *     Kurt Mahan <kmahan@freescale.com>
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/mtd/physmap.h>
+#include <linux/platform_device.h>
+#include <linux/fsl_devices.h>
+
+#include <asm/coldfire.h>
+#include <asm/mcfsim.h>
+
+static struct resource coldfire_i2c_resources[] = {
+       [0] = {         /* I/O */
+               .start          = MCF_MBAR + 0x008F00,
+               .end            = MCF_MBAR + 0x008F20,
+               .flags          = IORESOURCE_MEM,
+       },
+       [2] = {         /* IRQ */
+               .start          = 40,
+               .end            = 40,
+               .flags          = IORESOURCE_IRQ,
+       },
+};
+
+static struct platform_device coldfire_i2c_device = {
+       .name                   = "MCF548X-i2c",
+       .id                     = -1,
+       .num_resources          = ARRAY_SIZE(coldfire_i2c_resources),
+       .resource               = coldfire_i2c_resources,
+};
+
+static struct resource coldfire_sec_resources[] = {
+       [0] = {         /* I/O */
+               .start          = MCF_MBAR + 0x00020000,
+               .end            = MCF_MBAR + 0x00033000,
+               .flags          = IORESOURCE_MEM,
+       },
+       [2] = {         /* IRQ */
+               .start          = ISC_SEC,
+               .end            = ISC_SEC,
+               .flags          = IORESOURCE_IRQ,
+       },
+};
+
+static struct platform_device coldfire_sec_device = {
+       .name                   = "fsl-sec1",
+       .id                     = -1,
+       .num_resources          = ARRAY_SIZE(coldfire_sec_resources),
+       .resource               = coldfire_sec_resources,
+};
+
+#if defined(CONFIG_MTD_PHYSMAP)
+static struct physmap_flash_data mcf5485_flash_data = {
+       .width          = 2,
+};
+
+static struct resource mcf5485_flash_resource = {
+       .start          = 0xf8000000,
+       .end            = 0xf80fffff,
+       .flags          = IORESOURCE_MEM,
+};
+
+static struct platform_device mcf5485_flash_device = {
+       .name           = "physmap-flash",
+       .id             = 0,
+       .dev            = {
+               .platform_data  = &mcf5485_flash_data,
+       },
+       .num_resources  = 1,
+       .resource       = &mcf5485_flash_resource,
+};
+#endif
+
+static int __init mcf5485_init_devices(void)
+{
+       printk(KERN_INFO "MCF5485x INIT_DEVICES\n");
+
+       platform_device_register(&coldfire_i2c_device);
+       platform_device_register(&coldfire_sec_device);
+/*#if defined(CONFIG_MTD_PHYSMAP)
+       platform_device_register(&mcf5485_flash_device);
+#endif*/
+       return 0;
+}
+arch_initcall(mcf5485_init_devices);