ARM: clps711x: Using platform_driver for ethernet device

[deliverable/linux.git] / arch / arm / mach-clps711x / edb7211.c

diff --git a/arch/arm/mach-clps711x/edb7211.c b/arch/arm/mach-clps711x/edb7211.c
index 88f46908de24d171fc588b901d80fd402c3a779c..7add9add5bf3ecc5962cd754dd6a710591c6cfa1 100644 (file)
--- a/arch/arm/mach-clps711x/edb7211.c
+++ b/arch/arm/mach-clps711x/edb7211.c
@@ -10,6 +10,8 @@
 #include <linux/init.h>
 #include <linux/memblock.h>
 #include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
 
 #include <asm/setup.h>
 #include <asm/mach/map.h>
@@ -20,7 +22,15 @@
 
 #include "common.h"
 
-#define VIDEORAM_SIZE  SZ_128K
+#define VIDEORAM_SIZE          SZ_128K
+
+#define EDB7211_CS8900_BASE    (CS2_PHYS_BASE + 0x300)
+#define EDB7211_CS8900_IRQ     (IRQ_EINT3)
+
+static struct resource edb7211_cs8900_resource[] __initdata = {
+       DEFINE_RES_MEM(EDB7211_CS8900_BASE, SZ_1K),
+       DEFINE_RES_IRQ(EDB7211_CS8900_IRQ),
+};
 
 static struct map_desc edb7211_io_desc[] __initdata = {
        {       /* Memory-mapped extra keyboard row */
@@ -28,11 +38,6 @@ static struct map_desc edb7211_io_desc[] __initdata = {
                .pfn            = __phys_to_pfn(EP7211_PHYS_EXTKBD),
                .length         = SZ_1M,
                .type           = MT_DEVICE,
-       }, {    /* CS8900A Ethernet chip */
-               .virtual        = IO_ADDRESS(EP7211_PHYS_CS8900A),
-               .pfn            = __phys_to_pfn(EP7211_PHYS_CS8900A),
-               .length         = SZ_1M,
-               .type           = MT_DEVICE,
        }, {    /* Flash bank 0 */
                .virtual        = IO_ADDRESS(EP7211_PHYS_FLASH1),
                .pfn            = __phys_to_pfn(EP7211_PHYS_FLASH1),
@@ -76,13 +81,20 @@ fixup_edb7211(struct tag *tags, char **cmdline, struct meminfo *mi)
        mi->nr_banks = 2;
 }
 
+static void __init edb7211_init(void)
+{
+       platform_device_register_simple("cs89x0", 0, edb7211_cs8900_resource,
+                                       ARRAY_SIZE(edb7211_cs8900_resource));
+}
+
 MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
        /* Maintainer: Jon McClintock */
        .atag_offset    = VIDEORAM_SIZE + 0x100,
        .fixup          = fixup_edb7211,
-       .map_io         = edb7211_map_io,
        .reserve        = edb7211_reserve,
+       .map_io         = edb7211_map_io,
        .init_irq       = clps711x_init_irq,
        .timer          = &clps711x_timer,
+       .init_machine   = edb7211_init,
        .restart        = clps711x_restart,
 MACHINE_END