[PATCH 3/4] CS89x0 : add CS89x0 platform device to the iMX31ADS board

@@ -66,6 +66,8 @@ CONFIG_NETDEVICES=y
 CONFIG_SMSC_PHY=y
 CONFIG_NET_ETHERNET=y
 CONFIG_SMSC911X=y
+CONFIG_CS89x0=y
+CONFIG_CS89x0_PLATFORM=y
 CONFIG_DNET=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set

@@ -28,7 +28,6 @@
 #include <asm/memory.h>
 #include <asm/mach/map.h>
 #include <mach/common.h>
-#include <mach/board-mx31ads.h>
 #include <mach/iomux-mx3.h>
 
 #ifdef CONFIG_MACH_MX31ADS_WM1133_EV1

@@ -62,6 +61,7 @@
 #define PBC_INTMASK_CLEAR_REG	(PBC_INTMASK_CLEAR + PBC_BASE_ADDRESS)
 #define EXPIO_PARENT_INT	IOMUX_TO_IRQ(MX31_PIN_GPIO1_4)
 
+#define MXC_EXP_IO_BASE		MXC_BOARD_IRQ_START
 #define MXC_IRQ_TO_EXPIO(irq)	((irq) - MXC_EXP_IO_BASE)
 
 #define EXPIO_INT_XUART_INTA	(MXC_EXP_IO_BASE + 10)

@@ -69,6 +69,15 @@
 
 #define MXC_MAX_EXP_IO_LINES	16
 
+/* Base address of PBC controller */
+#define PBC_BASE_ADDRESS	MX31_CS4_BASE_ADDR_VIRT
+
+/* Offsets for the PBC controller register */
+#define PBC_CS8900A_IOBASE	0x020000
+#define CS8900A_START		(PBC_BASE_ADDRESS + PBC_CS8900A_IOBASE + 0x300)
+
+#define EXPIO_INT_ENET_INT	(MXC_EXP_IO_BASE + 8)
+
 /*
  * The serial port definition structure.
  */

@@ -101,11 +110,36 @@ static struct platform_device serial_device = {
 	},
 };
 
+static struct resource mx31ads_cs8900_resources[] = {
+	{
+		.start	= (u32)CS8900A_START,
+		.end	= (u32)CS8900A_START + 0x1000 - 1,
+		.flags	= IORESOURCE_MEM
+	},
+	{
+		.start	= EXPIO_INT_ENET_INT,
+		.end	= EXPIO_INT_ENET_INT,
+		.flags	= IORESOURCE_IRQ
+	}
+};
+
+static struct platform_device mx31ads_cs8900_device = {
+	.name		= "cs89x0",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(mx31ads_cs8900_resources),
+	.resource	= mx31ads_cs8900_resources
+};
+
 static int __init mxc_init_extuart(void)
 {
 	return platform_device_register(&serial_device);
 }
 
+static void __init mxc_init_ext_ethernet(void)
+{
+	platform_device_register(&mx31ads_cs8900_device);
+}
+
 static const struct imxuart_platform_data uart_pdata __initconst = {
 	.flags = IMXUART_HAVE_RTSCTS,
 };

@@ -522,6 +556,7 @@ static void __init mx31ads_init(void)
 	mxc_init_imx_uart();
 	mxc_init_i2c();
 	mxc_init_audio();
+	mxc_init_ext_ethernet();
 }
 
 static void __init mx31ads_timer_init(void)

@@ -1,33 +0,0 @@
-/*
- * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
- */
-
-/*
- * 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.
- */
-
-#ifndef __ASM_ARCH_MXC_BOARD_MX31ADS_H__
-#define __ASM_ARCH_MXC_BOARD_MX31ADS_H__
-
-#include <mach/hardware.h>
-
-/*
- * These symbols are used by drivers/net/cs89x0.c.
- * This is ugly as hell, but we have to provide them until
- * someone fixed the driver.
- */
-
-/* Base address of PBC controller */
-#define PBC_BASE_ADDRESS        MX31_CS4_BASE_ADDR_VIRT
-/* Offsets for the PBC Controller register */
-
-/* Ethernet Controller IO base address */
-#define PBC_CS8900A_IOBASE      0x020000
-
-#define MXC_EXP_IO_BASE		(MXC_BOARD_IRQ_START)
-
-#define EXPIO_INT_ENET_INT	(MXC_EXP_IO_BASE + 8)
-
-#endif /* __ASM_ARCH_MXC_BOARD_MX31ADS_H__ */

@@ -191,8 +191,7 @@ static struct devprobe2 isa_probes[] __initdata = {
 #endif
 #ifdef CONFIG_CS89x0
 #if !defined(CONFIG_CS89x0_PLATFORM) || defined(CONFIG_MACH_IXDP2351) || \
-	defined(CONFIG_ARCH_IXDP2X01) || defined(CONFIG_MACH_QQ2440) ||  \
-	defined(CONFIG_MACH_MX31ADS)
+	defined(CONFIG_ARCH_IXDP2X01) || defined(CONFIG_MACH_QQ2440)
  	{cs89x0_probe, 0},
 #endif
 #endif

@@ -189,12 +189,6 @@ static unsigned int cs8900_irq_map[] = {IRQ_IXDP2X01_CS8900, 0, 0, 0};
 #include <mach/qq2440.h>
 static unsigned int netcard_portlist[] __used __initdata = { QQ2440_CS8900_VIRT_BASE + 0x300, 0 };
 static unsigned int cs8900_irq_map[] = { QQ2440_CS8900_IRQ, 0, 0, 0 };
-#elif defined(CONFIG_MACH_MX31ADS)
-#include <mach/board-mx31ads.h>
-static unsigned int netcard_portlist[] __used __initdata = {
-	PBC_BASE_ADDRESS + PBC_CS8900A_IOBASE + 0x300, 0
-};
-static unsigned int cs8900_irq_map[] = {EXPIO_INT_ENET_INT, 0, 0, 0};
 #else
 /*
  * Counter for the number of CS89x0 platform device instances, which is needed