ARM: imx: dynamically register fec devices
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx25/devices-imx25.h b/arch/arm/mach-mx25/devices-imx25.h
index fa7e050..733aaee 100644
--- a/arch/arm/mach-mx25/devices-imx25.h
+++ b/arch/arm/mach-mx25/devices-imx25.h
@@ -9,6 +9,10 @@
#include <mach/mx25.h>
#include <mach/devices-common.h>
+extern const struct imx_fec_data imx25_fec_data __initconst;
+#define imx25_add_fec(pdata) \
+ imx_add_fec(&imx25_fec_data, pdata)
+
#define imx25_add_flexcan0(pdata) \
imx_add_flexcan(0, MX25_CAN1_BASE_ADDR, SZ_16K, MX25_INT_CAN1, pdata)
#define imx25_add_flexcan1(pdata) \
diff --git a/arch/arm/mach-mx25/devices.c b/arch/arm/mach-mx25/devices.c
index bc19e8c..1d0eb3e 100644
--- a/arch/arm/mach-mx25/devices.c
+++ b/arch/arm/mach-mx25/devices.c
@@ -208,26 +208,6 @@
return mxc_gpio_init(imx_gpio_ports, ARRAY_SIZE(imx_gpio_ports));
}
-static struct resource mx25_fec_resources[] = {
- {
- .start = MX25_FEC_BASE_ADDR,
- .end = MX25_FEC_BASE_ADDR + 0xfff,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = MX25_INT_FEC,
- .end = MX25_INT_FEC,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device mx25_fec_device = {
- .name = "fec",
- .id = 0,
- .num_resources = ARRAY_SIZE(mx25_fec_resources),
- .resource = mx25_fec_resources,
-};
-
static struct resource mx25_rtc_resources[] = {
{
.start = MX25_DRYICE_BASE_ADDR,
diff --git a/arch/arm/mach-mx25/devices.h b/arch/arm/mach-mx25/devices.h
index f6e6d3a5..7b70a43 100644
--- a/arch/arm/mach-mx25/devices.h
+++ b/arch/arm/mach-mx25/devices.h
@@ -6,7 +6,6 @@
extern struct platform_device mxc_pwm_device2;
extern struct platform_device mxc_pwm_device3;
extern struct platform_device mxc_keypad_device;
-extern struct platform_device mx25_fec_device;
extern struct platform_device mx25_rtc_device;
extern struct platform_device mx25_fb_device;
extern struct platform_device mxc_wdt;
diff --git a/arch/arm/mach-mx25/mach-cpuimx25.c b/arch/arm/mach-mx25/mach-cpuimx25.c
index e064bb3..21d9b9e 100644
--- a/arch/arm/mach-mx25/mach-cpuimx25.c
+++ b/arch/arm/mach-mx25/mach-cpuimx25.c
@@ -23,7 +23,6 @@
#include <linux/clk.h>
#include <linux/irq.h>
#include <linux/gpio.h>
-#include <linux/fec.h>
#include <linux/platform_device.h>
#include <linux/usb/otg.h>
#include <linux/usb/ulpi.h>
@@ -67,7 +66,7 @@
MX25_PAD_I2C1_DAT__I2C1_DAT,
};
-static struct fec_platform_data mx25_fec_pdata = {
+static const struct fec_platform_data mx25_fec_pdata __initconst = {
.phy = PHY_INTERFACE_MODE_RMII,
};
@@ -129,7 +128,7 @@
imx25_add_imx_uart0(&uart_pdata);
imx25_add_mxc_nand(&eukrea_cpuimx25_nand_board_info);
mxc_register_device(&mx25_rtc_device, NULL);
- mxc_register_device(&mx25_fec_device, &mx25_fec_pdata);
+ imx25_add_fec(&mx25_fec_pdata);
i2c_register_board_info(0, eukrea_cpuimx25_i2c_devices,
ARRAY_SIZE(eukrea_cpuimx25_i2c_devices));
diff --git a/arch/arm/mach-mx25/mach-mx25_3ds.c b/arch/arm/mach-mx25/mach-mx25_3ds.c
index 62bc21f..bd18056 100644
--- a/arch/arm/mach-mx25/mach-mx25_3ds.c
+++ b/arch/arm/mach-mx25/mach-mx25_3ds.c
@@ -28,7 +28,6 @@
#include <linux/clk.h>
#include <linux/irq.h>
#include <linux/gpio.h>
-#include <linux/fec.h>
#include <linux/platform_device.h>
#include <linux/input/matrix_keypad.h>
@@ -99,7 +98,7 @@
MX25_PAD_KPP_COL3__KPP_COL3,
};
-static struct fec_platform_data mx25_fec_pdata = {
+static const struct fec_platform_data mx25_fec_pdata __initconst = {
.phy = PHY_INTERFACE_MODE_RMII,
};
@@ -192,7 +191,7 @@
mxc_register_device(&mxc_wdt, NULL);
mx25pdk_fec_reset();
- mxc_register_device(&mx25_fec_device, &mx25_fec_pdata);
+ imx25_add_fec(&mx25_fec_pdata);
mxc_register_device(&mx25_kpp_device, &mx25pdk_keymap_data);
}
