diff options
Diffstat (limited to 'arch/arm/mach-imx/mach-mx27_3ds.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-mx27_3ds.c | 43 |
1 files changed, 27 insertions, 16 deletions
diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c index 164331518bdd..614b3c00c4a0 100644 --- a/arch/arm/mach-imx/mach-mx27_3ds.c +++ b/arch/arm/mach-imx/mach-mx27_3ds.c @@ -98,6 +98,9 @@ static const int mx27pdk_pins[] __initconst = { PD22_PF_CSPI2_SCLK, PD23_PF_CSPI2_MISO, PD24_PF_CSPI2_MOSI, + /* I2C1 */ + PD17_PF_I2C_DATA, + PD18_PF_I2C_CLK, }; static const struct imxuart_platform_data uart_pdata __initconst = { @@ -159,13 +162,15 @@ static int otg_phy_init(void) return 0; } -#if defined(CONFIG_USB_ULPI) +static int mx27_3ds_otg_init(struct platform_device *pdev) +{ + return mx27_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI); +} static struct mxc_usbh_platform_data otg_pdata __initdata = { + .init = mx27_3ds_otg_init, .portsc = MXC_EHCI_MODE_ULPI, - .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -#endif static const struct fsl_usb2_platform_data otg_device_pdata __initconst = { .operating_mode = FSL_USB2_DR_DEVICE, @@ -216,7 +221,7 @@ static struct regulator_init_data vgen_init = { .consumer_supplies = vgen_consumers, }; -static struct mc13783_regulator_init_data mx27_3ds_regulators[] = { +static struct mc13xxx_regulator_init_data mx27_3ds_regulators[] = { { .id = MC13783_REG_VMMC1, .init_data = &vmmc1_init, @@ -227,10 +232,10 @@ static struct mc13783_regulator_init_data mx27_3ds_regulators[] = { }; /* MC13783 */ -static struct mc13783_platform_data mc13783_pdata __initdata = { +static struct mc13xxx_platform_data mc13783_pdata __initdata = { .regulators = mx27_3ds_regulators, .num_regulators = ARRAY_SIZE(mx27_3ds_regulators), - .flags = MC13783_USE_REGULATOR, + .flags = MC13XXX_USE_REGULATOR, }; /* SPI */ @@ -253,6 +258,9 @@ static struct spi_board_info mx27_3ds_spi_devs[] __initdata = { }, }; +static const struct imxi2c_platform_data mx27_3ds_i2c0_data __initconst = { + .bitrate = 100000, +}; static void __init mx27pdk_init(void) { @@ -265,14 +273,15 @@ static void __init mx27pdk_init(void) imx27_add_mxc_mmc(0, &sdhc1_pdata); imx27_add_imx2_wdt(NULL); otg_phy_init(); -#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); + otg_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | + ULPI_OTG_DRVVBUS_EXT); - imx27_add_mxc_ehci_otg(&otg_pdata); + if (otg_pdata.otg) + imx27_add_mxc_ehci_otg(&otg_pdata); } -#endif + if (!otg_mode_host) imx27_add_fsl_usb2_udc(&otg_device_pdata); @@ -282,6 +291,7 @@ static void __init mx27pdk_init(void) if (mxc_expio_init(MX27_CS5_BASE_ADDR, EXPIO_PARENT_INT)) pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n"); + imx27_add_imx_i2c(0, &mx27_3ds_i2c0_data); } static void __init mx27pdk_timer_init(void) @@ -295,9 +305,10 @@ static struct sys_timer mx27pdk_timer = { MACHINE_START(MX27_3DS, "Freescale MX27PDK") /* maintainer: Freescale Semiconductor, Inc. */ - .boot_params = MX27_PHYS_OFFSET + 0x100, - .map_io = mx27_map_io, - .init_irq = mx27_init_irq, - .init_machine = mx27pdk_init, - .timer = &mx27pdk_timer, + .boot_params = MX27_PHYS_OFFSET + 0x100, + .map_io = mx27_map_io, + .init_early = imx27_init_early, + .init_irq = mx27_init_irq, + .timer = &mx27pdk_timer, + .init_machine = mx27pdk_init, MACHINE_END |