diff options
author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-10-06 12:00:18 +0200 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-11 15:31:37 +0200 |
commit | 6bd96f3c332d422c0dda302f1b32c8e21dd75ee3 (patch) | |
tree | 5a885aac1d005df8d0dc51896d4dfe9ef03e62df /arch/arm | |
parent | 8a8d20600dce01553c8505b7c576f8d4307e4ba8 (diff) |
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>
Diffstat (limited to 'arch/arm')
32 files changed, 107 insertions, 123 deletions
diff --git a/arch/arm/mach-imx/devices-imx27.h b/arch/arm/mach-imx/devices-imx27.h index e11606b4d31..7011690364f 100644 --- a/arch/arm/mach-imx/devices-imx27.h +++ b/arch/arm/mach-imx/devices-imx27.h @@ -9,6 +9,10 @@ #include <mach/mx27.h> #include <mach/devices-common.h> +extern const struct imx_fec_data imx27_fec_data __initconst; +#define imx27_add_fec(pdata) \ + imx_add_fec(&imx27_fec_data, pdata) + extern const struct imx_imx_i2c_data imx27_imx_i2c_data[] __initconst; #define imx27_add_imx_i2c(id, pdata) \ imx_add_imx_i2c(&imx27_imx_i2c_data[id], pdata) diff --git a/arch/arm/mach-imx/devices.c b/arch/arm/mach-imx/devices.c index 423fa05dabd..fba5047de8b 100644 --- a/arch/arm/mach-imx/devices.c +++ b/arch/arm/mach-imx/devices.c @@ -314,27 +314,6 @@ struct platform_device mxc_fb_device = { }, }; -#ifdef CONFIG_MACH_MX27 -static struct resource mxc_fec_resources[] = { - { - .start = MX27_FEC_BASE_ADDR, - .end = MX27_FEC_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, { - .start = MX27_INT_FEC, - .end = MX27_INT_FEC, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_fec_device = { - .name = "fec", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_fec_resources), - .resource = mxc_fec_resources, -}; -#endif - static struct resource mxc_pwm_resources[] = { { .start = MX2x_PWM_BASE_ADDR, diff --git a/arch/arm/mach-imx/devices.h b/arch/arm/mach-imx/devices.h index 57d4b1cac03..807f02a031c 100644 --- a/arch/arm/mach-imx/devices.h +++ b/arch/arm/mach-imx/devices.h @@ -16,7 +16,6 @@ extern struct platform_device mxc_gpt5; extern struct platform_device mxc_wdt; extern struct platform_device mxc_w1_master_device; extern struct platform_device mxc_fb_device; -extern struct platform_device mxc_fec_device; extern struct platform_device mxc_pwm_device; extern struct platform_device mxc_sdhc_device0; extern struct platform_device mxc_sdhc_device1; diff --git a/arch/arm/mach-imx/mach-cpuimx27.c b/arch/arm/mach-imx/mach-cpuimx27.c index d4cb592ffae..28f73a1c79f 100644 --- a/arch/arm/mach-imx/mach-cpuimx27.c +++ b/arch/arm/mach-imx/mach-cpuimx27.c @@ -157,7 +157,6 @@ cpuimx27_nand_board_info __initconst = { static struct platform_device *platform_devices[] __initdata = { &eukrea_cpuimx27_nor_mtd_device, - &mxc_fec_device, &mxc_wdt, &mxc_w1_master_device, }; @@ -261,6 +260,7 @@ static void __init eukrea_cpuimx27_init(void) imx27_add_imx_i2c(1, &cpuimx27_i2c1_data); + imx27_add_fec(NULL); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); #if defined(CONFIG_MACH_EUKREA_CPUIMX27_USESDHC2) diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c index 21904f32740..a0d78faa08e 100644 --- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c +++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c @@ -185,7 +185,6 @@ static struct platform_device visstrim_m10_nor_mtd_device = { static struct platform_device *platform_devices[] __initdata = { &visstrim_gpio_keys_device, &visstrim_m10_nor_mtd_device, - &mxc_fec_device, }; /* Visstrim_M10 uses UART0 as console */ @@ -240,6 +239,7 @@ static void __init visstrim_m10_board_init(void) imx27_add_imx_i2c(1, &visstrim_m10_i2c_data); mxc_register_device(&mxc_sdhc_device0, &visstrim_m10_sdhc_pdata); mxc_register_device(&mxc_otg_host, &visstrim_m10_usbotg_pdata); + imx27_add_fec(NULL); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); } diff --git a/arch/arm/mach-imx/mach-imx27lite.c b/arch/arm/mach-imx/mach-imx27lite.c index 67480b639e2..60d4d0ac493 100644 --- a/arch/arm/mach-imx/mach-imx27lite.c +++ b/arch/arm/mach-imx/mach-imx27lite.c @@ -58,16 +58,12 @@ static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; -static struct platform_device *platform_devices[] __initdata = { - &mxc_fec_device, -}; - static void __init mx27lite_init(void) { mxc_gpio_setup_multiple_pins(mx27lite_pins, ARRAY_SIZE(mx27lite_pins), "imx27lite"); imx27_add_imx_uart0(&uart_pdata); - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + imx27_add_fec(NULL); } static void __init mx27lite_timer_init(void) diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c index 9f6832d5f7f..a69dba25265 100644 --- a/arch/arm/mach-imx/mach-mx27_3ds.c +++ b/arch/arm/mach-imx/mach-mx27_3ds.c @@ -64,10 +64,6 @@ static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; -static struct platform_device *platform_devices[] __initdata = { - &mxc_fec_device, -}; - /* * Matrix keyboard */ @@ -94,7 +90,7 @@ static void __init mx27pdk_init(void) mxc_gpio_setup_multiple_pins(mx27pdk_pins, ARRAY_SIZE(mx27pdk_pins), "mx27pdk"); imx27_add_imx_uart0(&uart_pdata); - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + imx27_add_fec(NULL); mxc_register_device(&imx_kpp_device, &mx27_3ds_keymap_data); } diff --git a/arch/arm/mach-imx/mach-mx27ads.c b/arch/arm/mach-imx/mach-mx27ads.c index 1a33288787a..ffb39a42f24 100644 --- a/arch/arm/mach-imx/mach-mx27ads.c +++ b/arch/arm/mach-imx/mach-mx27ads.c @@ -284,7 +284,6 @@ static struct imxmmc_platform_data sdhc2_pdata = { static struct platform_device *platform_devices[] __initdata = { &mx27ads_nor_mtd_device, - &mxc_fec_device, &mxc_w1_master_device, }; @@ -313,6 +312,7 @@ static void __init mx27ads_board_init(void) mxc_register_device(&mxc_sdhc_device0, &sdhc1_pdata); mxc_register_device(&mxc_sdhc_device1, &sdhc2_pdata); + imx27_add_fec(NULL); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); } diff --git a/arch/arm/mach-imx/mach-mxt_td60.c b/arch/arm/mach-imx/mach-mxt_td60.c index 58fb0d65398..f4c397dec79 100644 --- a/arch/arm/mach-imx/mach-mxt_td60.c +++ b/arch/arm/mach-imx/mach-mxt_td60.c @@ -231,10 +231,6 @@ static struct imxmmc_platform_data sdhc1_pdata = { .exit = mxt_td60_sdhc1_exit, }; -static struct platform_device *platform_devices[] __initdata = { - &mxc_fec_device, -}; - static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -259,8 +255,7 @@ static void __init mxt_td60_board_init(void) imx27_add_imx_i2c(1, &mxt_td60_i2c1_data); mxc_register_device(&mxc_fb_device, &mxt_td60_fb_data); mxc_register_device(&mxc_sdhc_device0, &sdhc1_pdata); - - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + imx27_add_fec(NULL); } static void __init mxt_td60_timer_init(void) diff --git a/arch/arm/mach-imx/mach-pca100.c b/arch/arm/mach-imx/mach-pca100.c index 1247ce9daba..223c31c48db 100644 --- a/arch/arm/mach-imx/mach-pca100.c +++ b/arch/arm/mach-imx/mach-pca100.c @@ -173,7 +173,6 @@ pca100_nand_board_info __initconst = { static struct platform_device *platform_devices[] __initdata = { &mxc_w1_master_device, - &mxc_fec_device, &mxc_wdt, }; @@ -433,6 +432,7 @@ static void __init pca100_init(void) mxc_register_device(&mxc_fb_device, &pca100_fb_data); + imx27_add_fec(NULL); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); } diff --git a/arch/arm/mach-imx/mach-pcm038.c b/arch/arm/mach-imx/mach-pcm038.c index 3fbed661f61..b9888a8defc 100644 --- a/arch/arm/mach-imx/mach-pcm038.c +++ b/arch/arm/mach-imx/mach-pcm038.c @@ -173,7 +173,6 @@ pcm038_nand_board_info __initconst = { static struct platform_device *platform_devices[] __initdata = { &pcm038_nor_mtd_device, &mxc_w1_master_device, - &mxc_fec_device, &pcm038_sram_mtd_device, &mxc_wdt, }; @@ -325,6 +324,7 @@ static void __init pcm038_init(void) mxc_register_device(&mxc_usbh2, &usbh2_pdata); + imx27_add_fec(NULL); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); #ifdef CONFIG_MACH_PCM970_BASEBOARD diff --git a/arch/arm/mach-mx25/devices-imx25.h b/arch/arm/mach-mx25/devices-imx25.h index fa7e05088e2..733aaee5bae 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 bc19e8cc26d..1d0eb3e8594 100644 --- a/arch/arm/mach-mx25/devices.c +++ b/arch/arm/mach-mx25/devices.c @@ -208,26 +208,6 @@ int __init imx25_register_gpios(void) 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 f6e6d3a5f64..7b70a43c3a4 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_device1; 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 e064bb3d691..21d9b9e9c92 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 @@ static struct pad_desc eukrea_cpuimx25_pads[] = { 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 @@ static void __init eukrea_cpuimx25_init(void) 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 62bc21f11a7..bd180569863 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 @@ static struct pad_desc mx25pdk_pads[] = { 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 @@ static void __init mx25pdk_init(void) 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); } diff --git a/arch/arm/mach-mx3/devices-imx35.h b/arch/arm/mach-mx3/devices-imx35.h index 766008451cc..509b346b7fe 100644 --- a/arch/arm/mach-mx3/devices-imx35.h +++ b/arch/arm/mach-mx3/devices-imx35.h @@ -9,6 +9,10 @@ #include <mach/mx35.h> #include <mach/devices-common.h> +extern const struct imx_fec_data imx35_fec_data __initconst; +#define imx35_add_fec(pdata) \ + imx_add_fec(&imx35_fec_data, pdata) + #define imx35_add_flexcan0(pdata) \ imx_add_flexcan(0, MX35_CAN1_BASE_ADDR, SZ_16K, MX35_INT_CAN1, pdata) #define imx35_add_flexcan1(pdata) \ diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c index 87a9a21457b..f4dff11aaee 100644 --- a/arch/arm/mach-mx3/devices.c +++ b/arch/arm/mach-mx3/devices.c @@ -281,27 +281,6 @@ struct platform_device mxc_usbh2 = { .num_resources = ARRAY_SIZE(mxc_usbh2_resources), }; -#if defined(CONFIG_ARCH_MX35) -static struct resource mxc_fec_resources[] = { - { - .start = MXC_FEC_BASE_ADDR, - .end = MXC_FEC_BASE_ADDR + 0xfff, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_FEC, - .end = MXC_INT_FEC, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_fec_device = { - .name = "fec", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_fec_resources), - .resource = mxc_fec_resources, -}; -#endif - static struct resource imx_wdt_resources[] = { { .flags = IORESOURCE_MEM, diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h index 2a69465bc54..585f814473d 100644 --- a/arch/arm/mach-mx3/devices.h +++ b/arch/arm/mach-mx3/devices.h @@ -2,7 +2,6 @@ extern struct platform_device mxc_w1_master_device; extern struct platform_device mx3_ipu; extern struct platform_device mx3_fb; extern struct platform_device mx3_camera; -extern struct platform_device mxc_fec_device; extern struct platform_device mxcsdhc_device0; extern struct platform_device mxcsdhc_device1; extern struct platform_device mxc_otg_udc_device; diff --git a/arch/arm/mach-mx3/mach-cpuimx35.c b/arch/arm/mach-mx3/mach-cpuimx35.c index ea0a85f1c9a..781ab4694a0 100644 --- a/arch/arm/mach-mx3/mach-cpuimx35.c +++ b/arch/arm/mach-mx3/mach-cpuimx35.c @@ -76,7 +76,6 @@ static struct i2c_board_info eukrea_cpuimx35_i2c_devices[] = { }; static struct platform_device *devices[] __initdata = { - &mxc_fec_device, &imx_wdt_device0, }; @@ -158,6 +157,7 @@ static void __init mxc_board_init(void) mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx35_pads, ARRAY_SIZE(eukrea_cpuimx35_pads)); + imx35_add_fec(NULL); platform_add_devices(devices, ARRAY_SIZE(devices)); imx35_add_imx_uart0(&uart_pdata); diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c index 1dd7baae450..91bb06552af 100644 --- a/arch/arm/mach-mx3/mach-mx35_3ds.c +++ b/arch/arm/mach-mx3/mach-mx35_3ds.c @@ -74,7 +74,6 @@ static const struct mxc_nand_platform_data mx35pdk_nand_board_info __initconst = }; static struct platform_device *devices[] __initdata = { - &mxc_fec_device, &mx35pdk_flash, }; @@ -131,6 +130,7 @@ static void __init mxc_board_init(void) { mxc_iomux_v3_setup_multiple_pads(mx35pdk_pads, ARRAY_SIZE(mx35pdk_pads)); + imx35_add_fec(NULL); platform_add_devices(devices, ARRAY_SIZE(devices)); imx35_add_imx_uart0(&uart_pdata); diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-mx3/mach-pcm043.c index c427b3c35ca..e790a00cf99 100644 --- a/arch/arm/mach-mx3/mach-pcm043.c +++ b/arch/arm/mach-mx3/mach-pcm043.c @@ -140,7 +140,6 @@ static struct i2c_board_info pcm043_i2c_devices[] = { static struct platform_device *devices[] __initdata = { &pcm043_flash, - &mxc_fec_device, &imx_wdt_device0, }; @@ -363,6 +362,7 @@ static void __init mxc_board_init(void) MXC_AUDMUX_V2_PTCR_TCLKDIR, /* clock is output */ MXC_AUDMUX_V2_PDCR_RXDSEL(3)); + imx35_add_fec(NULL); platform_add_devices(devices, ARRAY_SIZE(devices)); imx35_add_imx_uart0(&uart_pdata); diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-mx5/board-cpuimx51.c index a6c09c7ff72..61f051043bb 100644 --- a/arch/arm/mach-mx5/board-cpuimx51.c +++ b/arch/arm/mach-mx5/board-cpuimx51.c @@ -108,7 +108,6 @@ static struct platform_device serial_device = { #endif static struct platform_device *devices[] __initdata = { - &mxc_fec_device, #if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE) &serial_device, #endif @@ -253,6 +252,7 @@ static void __init eukrea_cpuimx51_init(void) gpio_direction_input(CPUIMX51_QUARTD_GPIO); gpio_free(CPUIMX51_QUARTD_GPIO); + imx51_add_fec(NULL); platform_add_devices(devices, ARRAY_SIZE(devices)); imx51_add_imx_i2c(1, &eukrea_cpuimx51_i2c_data); diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-mx5/board-mx51_babbage.c index 7c0b6618a16..23ee4a44740 100644 --- a/arch/arm/mach-mx5/board-mx51_babbage.c +++ b/arch/arm/mach-mx5/board-mx51_babbage.c @@ -46,10 +46,6 @@ #define MX51_USB_PLL_DIV_19_2_MHZ 0x01 #define MX51_USB_PLL_DIV_24_MHZ 0x02 -static struct platform_device *devices[] __initdata = { - &mxc_fec_device, -}; - static struct pad_desc mx51babbage_pads[] = { /* UART1 */ MX51_PAD_UART1_RXD__UART1_RXD, @@ -290,7 +286,7 @@ static void __init mxc_board_init(void) ARRAY_SIZE(mx51babbage_pads)); mxc_init_imx_uart(); babbage_fec_reset(); - platform_add_devices(devices, ARRAY_SIZE(devices)); + imx51_add_fec(NULL); imx51_add_imx_i2c(0, &babbage_i2c_data); imx51_add_imx_i2c(1, &babbage_i2c_data); diff --git a/arch/arm/mach-mx5/devices-imx51.h b/arch/arm/mach-mx5/devices-imx51.h index 41d93c3d7d0..c233379256b 100644 --- a/arch/arm/mach-mx5/devices-imx51.h +++ b/arch/arm/mach-mx5/devices-imx51.h @@ -9,6 +9,10 @@ #include <mach/mx51.h> #include <mach/devices-common.h> +extern const struct imx_fec_data imx51_fec_data __initconst; +#define imx51_add_fec(pdata) \ + imx_add_fec(&imx51_fec_data, pdata) + extern const struct imx_imx_i2c_data imx51_imx_i2c_data[] __initconst; #define imx51_add_imx_i2c(id, pdata) \ imx_add_imx_i2c(&imx51_imx_i2c_data[id], pdata) diff --git a/arch/arm/mach-mx5/devices.c b/arch/arm/mach-mx5/devices.c index 5f40082d9e6..4c7be87a7c9 100644 --- a/arch/arm/mach-mx5/devices.c +++ b/arch/arm/mach-mx5/devices.c @@ -17,25 +17,6 @@ #include <mach/imx-uart.h> #include <mach/irqs.h> -static struct resource mxc_fec_resources[] = { - { - .start = MX51_MXC_FEC_BASE_ADDR, - .end = MX51_MXC_FEC_BASE_ADDR + 0xfff, - .flags = IORESOURCE_MEM, - }, { - .start = MX51_MXC_INT_FEC, - .end = MX51_MXC_INT_FEC, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_fec_device = { - .name = "fec", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_fec_resources), - .resource = mxc_fec_resources, -}; - static struct resource mxc_hsi2c_resources[] = { { .start = MX51_HSI2C_DMA_BASE_ADDR, diff --git a/arch/arm/mach-mx5/devices.h b/arch/arm/mach-mx5/devices.h index 67a6d691053..af1d07c0bbc 100644 --- a/arch/arm/mach-mx5/devices.h +++ b/arch/arm/mach-mx5/devices.h @@ -1,4 +1,3 @@ -extern struct platform_device mxc_fec_device; extern struct platform_device mxc_usbdr_host_device; extern struct platform_device mxc_usbh1_device; extern struct platform_device mxc_usbdr_udc_device; diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig index 8266ecb6933..404799487f1 100644 --- a/arch/arm/plat-mxc/devices/Kconfig +++ b/arch/arm/plat-mxc/devices/Kconfig @@ -1,6 +1,10 @@ config IMX_HAVE_PLATFORM_ESDHC bool +config IMX_HAVE_PLATFORM_FEC + bool + default y if ARCH_MX25 || SOC_IMX27 || ARCH_MX35 || ARCH_MX51 + config IMX_HAVE_PLATFORM_FLEXCAN select HAVE_CAN_FLEXCAN bool diff --git a/arch/arm/plat-mxc/devices/Makefile b/arch/arm/plat-mxc/devices/Makefile index cd0bf756c3f..0a3c1f08941 100644 --- a/arch/arm/plat-mxc/devices/Makefile +++ b/arch/arm/plat-mxc/devices/Makefile @@ -1,4 +1,5 @@ obj-$(CONFIG_IMX_HAVE_PLATFORM_ESDHC) += platform-esdhc.o +obj-$(CONFIG_IMX_HAVE_PLATFORM_FEC) += platform-fec.o obj-$(CONFIG_IMX_HAVE_PLATFORM_FLEXCAN) += platform-flexcan.o obj-y += platform-imx-dma.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_I2C) += platform-imx-i2c.o diff --git a/arch/arm/plat-mxc/devices/platform-fec.c b/arch/arm/plat-mxc/devices/platform-fec.c new file mode 100644 index 00000000000..11d087f4e21 --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-fec.c @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2010 Pengutronix + * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> + * + * 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. + */ +#include <asm/sizes.h> +#include <mach/hardware.h> +#include <mach/devices-common.h> + +#define imx_fec_data_entry_single(soc) \ + { \ + .iobase = soc ## _FEC_BASE_ADDR, \ + .irq = soc ## _INT_FEC, \ + } + +#ifdef CONFIG_ARCH_MX25 +const struct imx_fec_data imx25_fec_data __initconst = + imx_fec_data_entry_single(MX25); +#endif /* ifdef CONFIG_ARCH_MX25 */ + +#ifdef CONFIG_SOC_IMX27 +const struct imx_fec_data imx27_fec_data __initconst = + imx_fec_data_entry_single(MX27); +#endif /* ifdef CONFIG_SOC_IMX27 */ + +#ifdef CONFIG_ARCH_MX35 +const struct imx_fec_data imx35_fec_data __initconst = + imx_fec_data_entry_single(MX35); +#endif + +#ifdef CONFIG_ARCH_MX51 +const struct imx_fec_data imx51_fec_data __initconst = + imx_fec_data_entry_single(MX51); +#endif + +struct platform_device *__init imx_add_fec( + const struct imx_fec_data *data, + const struct fec_platform_data *pdata) +{ + struct resource res[] = { + { + .start = data->iobase, + .end = data->iobase + SZ_4K, + .flags = IORESOURCE_MEM, + }, { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + + return imx_add_platform_device("fec", 0 /* -1? */, + res, ARRAY_SIZE(res), + pdata, sizeof(*pdata)); +} diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h index f75446fa97e..04989788040 100644 --- a/arch/arm/plat-mxc/include/mach/devices-common.h +++ b/arch/arm/plat-mxc/include/mach/devices-common.h @@ -14,6 +14,15 @@ struct platform_device *imx_add_platform_device(const char *name, int id, const struct resource *res, unsigned int num_resources, const void *data, size_t size_data); +#include <linux/fec.h> +struct imx_fec_data { + resource_size_t iobase; + resource_size_t irq; +}; +struct platform_device *__init imx_add_fec( + const struct imx_fec_data *data, + const struct fec_platform_data *pdata); + #include <linux/can/platform/flexcan.h> struct platform_device *__init imx_add_flexcan(int id, resource_size_t iobase, resource_size_t iosize, diff --git a/arch/arm/plat-mxc/include/mach/mx51.h b/arch/arm/plat-mxc/include/mach/mx51.h index 1906ee5a549..c54b5c32d82 100644 --- a/arch/arm/plat-mxc/include/mach/mx51.h +++ b/arch/arm/plat-mxc/include/mach/mx51.h @@ -140,7 +140,7 @@ #define MX51_ATA_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xe0000) #define MX51_SIM_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xe4000) #define MX51_SSI3BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xe8000) -#define MX51_MXC_FEC_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xec000) +#define MX51_FEC_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xec000) #define MX51_TVE_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xf0000) #define MX51_VPU_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xf4000) #define MX51_SAHARA_BASE_ADDR (MX51_AIPS2_BASE_ADDR + 0xf8000) @@ -366,7 +366,7 @@ #define MX51_MXC_INT_GPU2_IRQ 84 #define MX51_MXC_INT_GPU2_BUSY 85 #define MX51_MXC_INT_RESV86 86 -#define MX51_MXC_INT_FEC 87 +#define MX51_INT_FEC 87 #define MX51_MXC_INT_OWIRE 88 #define MX51_MXC_INT_CTI1_TG2 89 #define MX51_MXC_INT_SJC 90 |