4 files changed, 34 insertions, 45 deletions

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 3a4fb2e5fc68..c032fe8d3e0b 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -26,7 +26,6 @@ CONFIG_MACH_ARMADILLO5X0=y
 CONFIG_MACH_KZM_ARM11_01=y
 CONFIG_MACH_PCM043=y
 CONFIG_MACH_MX35_3DS=y
-CONFIG_MACH_EUKREA_CPUIMX35=y
 CONFIG_MACH_VPR200=y
 CONFIG_MACH_IMX51_DT=y
 CONFIG_MACH_MX51_3DS=y
@@ -82,8 +81,9 @@ CONFIG_PATA_IMX=y
 CONFIG_NETDEVICES=y
 # CONFIG_NET_VENDOR_BROADCOM is not set
 # CONFIG_NET_VENDOR_CHELSIO is not set
+CONFIG_CS89x0=y
+CONFIG_CS89x0_PLATFORM=y
 # CONFIG_NET_VENDOR_FARADAY is not set
-CONFIG_FEC=y
 # CONFIG_NET_VENDOR_INTEL is not set
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MICREL is not set
diff --git a/arch/arm/mach-imx/mach-mx31ads.c b/arch/arm/mach-imx/mach-mx31ads.c
index 4917aab0e253..4518e5448227 100644
--- a/arch/arm/mach-imx/mach-mx31ads.c
+++ b/arch/arm/mach-imx/mach-mx31ads.c
@@ -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
@@ -39,6 +38,9 @@
 
 #include "devices-imx31.h"
 
+/* Base address of PBC controller */
+#define PBC_BASE_ADDRESS        MX31_CS4_BASE_ADDR_VIRT
+
 /* PBC Board interrupt status register */
 #define PBC_INTSTATUS           0x000016
 
@@ -62,6 +64,7 @@
 #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 +72,10 @@
 
 #define MXC_MAX_EXP_IO_LINES    16
 
+/* CS8900 */
+#define EXPIO_INT_ENET_INT      (MXC_EXP_IO_BASE + 8)
+#define CS4_CS8900_MMIO_START   0x20000
+
 /*
  * The serial port definition structure.
  */
@@ -101,11 +108,29 @@ static struct platform_device serial_device = {
         },
 };
 
+static const struct resource mx31ads_cs8900_resources[] __initconst = {
+        DEFINE_RES_MEM(MX31_CS4_BASE_ADDR + CS4_CS8900_MMIO_START, SZ_64K),
+        DEFINE_RES_IRQ(EXPIO_INT_ENET_INT),
+};
+
+static const struct platform_device_info mx31ads_cs8900_devinfo __initconst = {
+        .name = "cs89x0",
+        .id = 0,
+        .res = mx31ads_cs8900_resources,
+        .num_res = ARRAY_SIZE(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_full(
+                (struct platform_device_info *)&mx31ads_cs8900_devinfo);
+}
+
 static const struct imxuart_platform_data uart_pdata __initconst = {
         .flags = IMXUART_HAVE_RTSCTS,
 };
@@ -492,12 +517,15 @@ static void __init mxc_init_audio(void)
         mxc_iomux_setup_multiple_pins(ssi_pins, ARRAY_SIZE(ssi_pins), "ssi");
 }
 
-/* static mappings */
+/*
+ * Static mappings, starting from the CS4 start address up to the start address
+ * of the CS8900.
+ */
 static struct map_desc mx31ads_io_desc[] __initdata = {
         {
                 .virtual        = MX31_CS4_BASE_ADDR_VIRT,
                 .pfn            = __phys_to_pfn(MX31_CS4_BASE_ADDR),
-                .length         = MX31_CS4_SIZE / 2,
+                .length         = CS4_CS8900_MMIO_START,
                 .type           = MT_DEVICE
         },
 };
@@ -522,6 +550,7 @@ 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)
diff --git a/arch/arm/plat-mxc/include/mach/board-mx31ads.h b/arch/arm/plat-mxc/include/mach/board-mx31ads.h
deleted file mode 100644
index 94b60dd47137..000000000000
--- a/arch/arm/plat-mxc/include/mach/board-mx31ads.h
+++ /dev/null
@@ -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__ */
diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c
index f7449bdd2cc3..7202ca951bf3 100644
--- a/drivers/net/ethernet/cirrus/cs89x0.c
+++ b/drivers/net/ethernet/cirrus/cs89x0.c
@@ -182,13 +182,6 @@ static unsigned int cs8900_irq_map[] = {IRQ_IXDP2351_CS8900, 0, 0, 0};
 #define CS89x0_NONISA_IRQ
 static unsigned int netcard_portlist[] __used __initdata = {IXDP2X01_CS8900_VIRT_BASE, 0};
 static unsigned int cs8900_irq_map[] = {IRQ_IXDP2X01_CS8900, 0, 0, 0};
-#elif defined(CONFIG_MACH_MX31ADS)
-#define CS89x0_NONISA_IRQ
-#include <mach/board-mx31ads.h>
-static unsigned int netcard_portlist[] __used __initdata = {
-        PBC_BASE_ADDRESS + PBC_CS8900A_IOBASE + 0x300, 0
-};
-static unsigned cs8900_irq_map[] = {EXPIO_INT_ENET_INT, 0, 0, 0};
 #else
 #ifndef CONFIG_CS89x0_PLATFORM
 static unsigned int netcard_portlist[] __used __initdata =