diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/include/linux/usb/msm_hsusb.h | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/include/linux/usb/msm_hsusb.h')
| -rw-r--r-- | kernel/include/linux/usb/msm_hsusb.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/kernel/include/linux/usb/msm_hsusb.h b/kernel/include/linux/usb/msm_hsusb.h index 7dbecf9a4..8c8f6854c 100644 --- a/kernel/include/linux/usb/msm_hsusb.h +++ b/kernel/include/linux/usb/msm_hsusb.h @@ -18,6 +18,7 @@ #ifndef __ASM_ARCH_MSM_HSUSB_H #define __ASM_ARCH_MSM_HSUSB_H +#include <linux/extcon.h> #include <linux/types.h> #include <linux/usb/otg.h> #include <linux/clk.h> @@ -120,6 +121,17 @@ struct msm_otg_platform_data { }; /** + * struct msm_usb_cable - structure for exteternal connector cable + * state tracking + * @nb: hold event notification callback + * @conn: used for notification registration + */ +struct msm_usb_cable { + struct notifier_block nb; + struct extcon_dev *extcon; +}; + +/** * struct msm_otg: OTG driver data. Shared by HCD and DCD. * @otg: USB OTG Transceiver structure. * @pdata: otg device platform data. @@ -138,6 +150,15 @@ struct msm_otg_platform_data { * @chg_type: The type of charger attached. * @dcd_retires: The retry count used to track Data contact * detection process. + * @manual_pullup: true if VBUS is not routed to USB controller/phy + * and controller driver therefore enables pull-up explicitly before + * starting controller using usbcmd run/stop bit. + * @vbus: VBUS signal state trakining, using extcon framework + * @id: ID signal state trakining, using extcon framework + * @switch_gpio: Descriptor for GPIO used to control external Dual + * SPDT USB Switch. + * @reboot: Used to inform the driver to route USB D+/D- line to Device + * connector */ struct msm_otg { struct usb_phy phy; @@ -166,6 +187,14 @@ struct msm_otg { struct reset_control *phy_rst; struct reset_control *link_rst; int vdd_levels[3]; + + bool manual_pullup; + + struct msm_usb_cable vbus; + struct msm_usb_cable id; + + struct gpio_desc *switch_gpio; + struct notifier_block reboot; }; #endif |