diff options
| author | Hu hui <b29976@freescale.com> | 2010-11-08 10:31:45 +0800 |
|---|---|---|
| committer | Hu Hui <b29976@freescale.com> | 2010-11-08 15:14:50 +0800 |
| commit | 5f0340c5984b7b2548db2bfd9abcc3189ec724a8 (patch) | |
| tree | 9425ab885db9731f4cecc8eab8a67ed4e854d3c9 /include | |
| parent | 59adb2eaaa68a5820cb2d12c2bbd0cbc054a9629 (diff) | |
ENGR00133478-2 IMX USB:move clk_enable from irq context to thread context
Driver Part
move the usb clk_enable from irq context to a kernel thread context, so
that the voltage can be changed in clk_enable function.
Signed-off-by: Hu Hui <b29976@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fsl_devices.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h index d1455407d4e5..e683083ee9cb 100644 --- a/include/linux/fsl_devices.h +++ b/include/linux/fsl_devices.h @@ -73,7 +73,6 @@ struct fsl_usb2_platform_data { enum fsl_usb2_operating_modes operating_mode; enum fsl_usb2_phy_modes phy_mode; unsigned int port_enables; - char *name; /* pretty print */ int (*platform_init) (struct platform_device *); void (*platform_uninit) (struct fsl_usb2_platform_data *); @@ -93,6 +92,7 @@ struct fsl_usb2_platform_data { void (*wake_up_enable)(struct fsl_usb2_platform_data *pdata, bool on); void (*phy_lowpower_suspend)(bool); void (*platform_driver_vbus)(bool on); /* platform special function for vbus shutdown/open */ + bool (*is_wakeup_event)(void); unsigned big_endian_mmio:1; unsigned big_endian_desc:1; unsigned es:1; /* need USBMODE:ES */ @@ -102,6 +102,9 @@ struct fsl_usb2_platform_data { unsigned ahb_burst_mode:3; unsigned suspended:1; unsigned already_suspended:1; + unsigned lowpower:1; + unsigned irq_delay:1; + unsigned wakeup_event:1; u32 id_gpio; /* register save area for suspend/resume */ @@ -120,6 +123,13 @@ struct fsl_usb2_platform_data { #define FSL_USB2_PORT0_ENABLED 0x00000001 #define FSL_USB2_PORT1_ENABLED 0x00000002 +struct fsl_usb2_wakeup_platform_data { + char *name; + void (*usb_clock_for_pm) (bool); + struct fsl_usb2_platform_data *usb_pdata[3]; +}; + + struct spi_device; struct fsl_spi_platform_data { |