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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2011-07-30 23:41:49 +0200 |
|---|---|---|
| committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2011-08-01 11:16:55 +0200 |
| commit | 7d92e8e6c4d45d33dd32a028081c89a6dedab032 (patch) | |
| tree | 3c9329d9d2d30e99314294f605f74716c8f56162 /arch/arm/mach-mx5/mx51_efika.c | |
| parent | ARM: mx5: remove unused #includes of devices.h (diff) | |
| download | linux-7d92e8e6c4d45d33dd32a028081c89a6dedab032.tar.xz linux-7d92e8e6c4d45d33dd32a028081c89a6dedab032.zip | |
ARM: mx5: dynamically allocate mxc-ehci devices
Additionally make the usb related defines consistent with the other imx
SoCs.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx5/mx51_efika.c')
| -rw-r--r-- | arch/arm/mach-mx5/mx51_efika.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c index 4435e03cea5d..e99dead65b38 100644 --- a/arch/arm/mach-mx5/mx51_efika.c +++ b/arch/arm/mach-mx5/mx51_efika.c @@ -41,7 +41,6 @@ #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #include "efika.h" #include "cpu_op-mx51.h" @@ -133,7 +132,7 @@ static int initialize_otg_port(struct platform_device *pdev) u32 v; void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = (void __iomem *)(usb_base + MX5_USBOTHER_REGS_OFFSET); @@ -150,7 +149,7 @@ static int initialize_otg_port(struct platform_device *pdev) return mx51_initialize_usb_hw(pdev->id, MXC_EHCI_INTERNAL_PHY); } -static struct mxc_usbh_platform_data dr_utmi_config = { +static const struct mxc_usbh_platform_data dr_utmi_config __initconst = { .init = initialize_otg_port, .portsc = MXC_EHCI_UTMI_16BIT, }; @@ -170,7 +169,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) gpio_set_value(EFIKAMX_USBH1_STP, 1); msleep(1); - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); socregs_base = (void __iomem *)(usb_base + MX5_USBOTHER_REGS_OFFSET); /* The clock for the USBH1 ULPI port will come externally */ @@ -189,7 +188,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) return mx51_initialize_usb_hw(0, MXC_EHCI_ITC_NO_THRESHOLD); } -static struct mxc_usbh_platform_data usbh1_config = { +static struct mxc_usbh_platform_data usbh1_config __initdata = { .init = initialize_usbh1_port, .portsc = MXC_EHCI_MODE_ULPI, }; @@ -217,9 +216,9 @@ static void __init mx51_efika_usb(void) usbh1_config.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT | ULPI_OTG_EXTVBUSIND); - mxc_register_device(&mxc_usbdr_host_device, &dr_utmi_config); + imx51_add_mxc_ehci_otg(&dr_utmi_config); if (usbh1_config.otg) - mxc_register_device(&mxc_usbh1_device, &usbh1_config); + imx51_add_mxc_ehci_hs(1, &usbh1_config); } static struct mtd_partition mx51_efika_spi_nor_partitions[] = { @@ -631,4 +630,3 @@ void __init efika_board_common_init(void) get_cpu_op = mx51_get_cpu_op; #endif } - |