diff options
Diffstat (limited to 'arch/arm/mach-mx3/mach-pcm037.c')
| -rw-r--r-- | arch/arm/mach-mx3/mach-pcm037.c | 65 |
1 files changed, 35 insertions, 30 deletions
diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c index 2ff3f661a48e..f07d3bded674 100644 --- a/arch/arm/mach-mx3/mach-pcm037.c +++ b/arch/arm/mach-mx3/mach-pcm037.c @@ -27,7 +27,6 @@ #include <linux/delay.h> #include <linux/spi/spi.h> #include <linux/irq.h> -#include <linux/fsl_devices.h> #include <linux/can/platform/sja1000.h> #include <linux/usb/otg.h> #include <linux/usb/ulpi.h> @@ -43,10 +42,8 @@ #include <mach/hardware.h> #include <mach/iomux-mx3.h> #include <mach/ipu.h> -#include <mach/mmc.h> #include <mach/mx3_camera.h> #include <mach/mx3fb.h> -#include <mach/mxc_ehci.h> #include <mach/ulpi.h> #include "devices-imx31.h" @@ -399,7 +396,7 @@ static void pcm970_sdhc1_exit(struct device *dev, void *data) gpio_free(SDHC1_GPIO_WP); } -static struct imxmmc_platform_data sdhc_pdata = { +static const struct imxmmc_platform_data sdhc_pdata __initconst = { #ifdef PCM970_SDHC_RW_SWITCH .get_ro = pcm970_sdhc1_get_ro, #endif @@ -441,7 +438,6 @@ static int __init pcm037_camera_alloc_dma(const size_t buf_size) static struct platform_device *devices[] __initdata = { &pcm037_flash, &pcm037_sram_device, - &imx_wdt_device0, &pcm037_mt9t031, &pcm037_mt9v022, }; @@ -537,19 +533,27 @@ static struct platform_device pcm970_sja1000 = { .num_resources = ARRAY_SIZE(pcm970_sja1000_resources), }; -#if defined(CONFIG_USB_ULPI) -static struct mxc_usbh_platform_data otg_pdata = { +static int pcm037_otg_init(struct platform_device *pdev) +{ + return mx31_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI); +} + +static struct mxc_usbh_platform_data otg_pdata __initdata = { + .init = pcm037_otg_init, .portsc = MXC_EHCI_MODE_ULPI, - .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -static struct mxc_usbh_platform_data usbh2_pdata = { +static int pcm037_usbh2_init(struct platform_device *pdev) +{ + return mx31_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI); +} + +static struct mxc_usbh_platform_data usbh2_pdata __initdata = { + .init = pcm037_usbh2_init, .portsc = MXC_EHCI_MODE_ULPI, - .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -#endif -static struct fsl_usb2_platform_data otg_device_pdata = { +static const struct fsl_usb2_platform_data otg_device_pdata __initconst = { .operating_mode = FSL_USB2_DR_DEVICE, .phy_mode = FSL_USB2_PHY_ULPI, }; @@ -572,7 +576,7 @@ __setup("otg_mode=", pcm037_otg_mode); /* * Board specific initialization. */ -static void __init mxc_board_init(void) +static void __init pcm037_init(void) { int ret; @@ -607,12 +611,13 @@ static void __init mxc_board_init(void) platform_add_devices(devices, ARRAY_SIZE(devices)); + imx31_add_imx2_wdt(NULL); imx31_add_imx_uart0(&uart_pdata); /* XXX: should't this have .flags = 0 (i.e. no RTSCTS) on PCM037_EET? */ imx31_add_imx_uart1(&uart_pdata); imx31_add_imx_uart2(&uart_pdata); - mxc_register_device(&mxc_w1_master_device, NULL); + imx31_add_mxc_w1(NULL); /* LAN9217 IRQ pin */ ret = gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1), "lan9217-irq"); @@ -632,7 +637,7 @@ static void __init mxc_board_init(void) imx31_add_imx_i2c2(&pcm037_i2c2_data); imx31_add_mxc_nand(&pcm037_nand_board_info); - mxc_register_device(&mxcsdhc_device0, &sdhc_pdata); + imx31_add_mxc_mmc(0, &sdhc_pdata); mxc_register_device(&mx3_ipu, &mx3_ipu_data); mxc_register_device(&mx3_fb, &mx3fb_pdata); @@ -649,21 +654,20 @@ static void __init mxc_board_init(void) platform_device_register(&pcm970_sja1000); -#if defined(CONFIG_USB_ULPI) if (otg_mode_host) { - otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, - ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - - mxc_register_device(&mxc_otg_host, &otg_pdata); + otg_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | + ULPI_OTG_DRVVBUS_EXT); + if (otg_pdata.otg) + imx31_add_mxc_ehci_otg(&otg_pdata); } - usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, - ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); + usbh2_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | + ULPI_OTG_DRVVBUS_EXT); + if (usbh2_pdata.otg) + imx31_add_mxc_ehci_hs(2, &usbh2_pdata); - mxc_register_device(&mxc_usbh2, &usbh2_pdata); -#endif if (!otg_mode_host) - mxc_register_device(&mxc_otg_udc_device, &otg_device_pdata); + imx31_add_fsl_usb2_udc(&otg_device_pdata); } @@ -678,9 +682,10 @@ struct sys_timer pcm037_timer = { MACHINE_START(PCM037, "Phytec Phycore pcm037") /* Maintainer: Pengutronix */ - .boot_params = MX3x_PHYS_OFFSET + 0x100, - .map_io = mx31_map_io, - .init_irq = mx31_init_irq, - .init_machine = mxc_board_init, - .timer = &pcm037_timer, + .boot_params = MX3x_PHYS_OFFSET + 0x100, + .map_io = mx31_map_io, + .init_early = imx31_init_early, + .init_irq = mx31_init_irq, + .timer = &pcm037_timer, + .init_machine = pcm037_init, MACHINE_END |