omap: convert boards that use SMSC911x to use gpmc-smsc911x

[cascardo/linux.git] / arch / arm / mach-omap2 / board-zoom-debugboard.c

diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c b/arch/arm/mach-omap2/board-zoom-debugboard.c
index 007ebdc..2ee9ab9 100644 (file)
--- a/arch/arm/mach-omap2/board-zoom-debugboard.c
+++ b/arch/arm/mach-omap2/board-zoom-debugboard.c
@@ -15,6 +15,7 @@
 #include <linux/interrupt.h>
 
 #include <plat/gpmc.h>
+#include <plat/gpmc-smsc911x.h>
 
 #include <mach/board-zoom.h>
 
@@ -26,60 +27,16 @@
 #define DEBUG_BASE             0x08000000
 #define ZOOM_ETHR_START        DEBUG_BASE
 
-static struct resource zoom_smsc911x_resources[] = {
-       [0] = {
-               .start  = ZOOM_ETHR_START,
-               .end    = ZOOM_ETHR_START + SZ_4K,
-               .flags  = IORESOURCE_MEM,
-       },
-       [1] = {
-               .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
-       },
-};
-
-static struct smsc911x_platform_config zoom_smsc911x_config = {
-       .irq_polarity   = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
-       .irq_type       = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+static struct omap_smsc911x_platform_data zoom_smsc911x_cfg = {
+       .cs             = ZOOM_SMSC911X_CS,
+       .gpio_irq       = ZOOM_SMSC911X_GPIO,
+       .gpio_reset     = -EINVAL,
        .flags          = SMSC911X_USE_32BIT,
-       .phy_interface  = PHY_INTERFACE_MODE_MII,
-};
-
-static struct platform_device zoom_smsc911x_device = {
-       .name           = "smsc911x",
-       .id             = -1,
-       .num_resources  = ARRAY_SIZE(zoom_smsc911x_resources),
-       .resource       = zoom_smsc911x_resources,
-       .dev            = {
-               .platform_data = &zoom_smsc911x_config,
-       },
 };
 
 static inline void __init zoom_init_smsc911x(void)
 {
-       int eth_cs;
-       unsigned long cs_mem_base;
-       int eth_gpio = 0;
-
-       eth_cs = ZOOM_SMSC911X_CS;
-
-       if (gpmc_cs_request(eth_cs, SZ_16M, &cs_mem_base) < 0) {
-               printk(KERN_ERR "Failed to request GPMC mem for smsc911x\n");
-               return;
-       }
-
-       zoom_smsc911x_resources[0].start = cs_mem_base + 0x0;
-       zoom_smsc911x_resources[0].end   = cs_mem_base + 0xff;
-
-       eth_gpio = ZOOM_SMSC911X_GPIO;
-
-       zoom_smsc911x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
-
-       if (gpio_request(eth_gpio, "smsc911x irq") < 0) {
-               printk(KERN_ERR "Failed to request GPIO%d for smsc911x IRQ\n",
-                               eth_gpio);
-               return;
-       }
-       gpio_direction_input(eth_gpio);
+       gpmc_smsc911x_init(&zoom_smsc911x_cfg);
 }
 
 static struct plat_serial8250_port serial_platform_data[] = {
@@ -150,7 +107,6 @@ static inline int omap_zoom_debugboard_detect(void)
 }
 
 static struct platform_device *zoom_devices[] __initdata = {
-       &zoom_smsc911x_device,
        &zoom_debugboard_serial_device,
 };