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| author | Ivan T. Ivanov <iivanov@mm-sol.com> | 2014-04-28 16:34:17 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-04-30 11:28:45 -0500 |
| commit | cfa3ff5dfe6a11ac8bc4a080416984ab00b0980c (patch) | |
| tree | fb70e18473d587789aecd5e22fc162e8d2ae498c /include/linux/usb | |
| parent | a27345434134080273e0597e1d9721ff9e6ca67f (diff) | |
| download | op-kernel-dev-cfa3ff5dfe6a11ac8bc4a080416984ab00b0980c.zip op-kernel-dev-cfa3ff5dfe6a11ac8bc4a080416984ab00b0980c.tar.gz | |
usb: phy: msm: Add support for secondary PHY control
Allow support to use 2nd HSPHY with USB2 Core.
Some platforms may have configuration to allow USB controller
work with any of the two HSPHYs present. By default driver
configures USB core to use primary HSPHY. Add support to allow
user select 2nd HSPHY using DT parameter.
Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com>
Cc: Manu Gautam <mgautam@codeaurora.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/msm_hsusb.h | 1 | ||||
| -rw-r--r-- | include/linux/usb/msm_hsusb_hw.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/usb/msm_hsusb.h b/include/linux/usb/msm_hsusb.h index 4e5d916..4628f1a 100644 --- a/include/linux/usb/msm_hsusb.h +++ b/include/linux/usb/msm_hsusb.h @@ -158,6 +158,7 @@ struct msm_otg { atomic_t in_lpm; int async_int; unsigned cur_power; + int phy_number; struct delayed_work chg_work; enum usb_chg_state chg_state; enum usb_chg_type chg_type; diff --git a/include/linux/usb/msm_hsusb_hw.h b/include/linux/usb/msm_hsusb_hw.h index 6e97a2d..e6d7035 100644 --- a/include/linux/usb/msm_hsusb_hw.h +++ b/include/linux/usb/msm_hsusb_hw.h @@ -25,6 +25,7 @@ #define USB_OTGSC (MSM_USB_BASE + 0x01A4) #define USB_USBMODE (MSM_USB_BASE + 0x01A8) #define USB_PHY_CTRL (MSM_USB_BASE + 0x0240) +#define USB_PHY_CTRL2 (MSM_USB_BASE + 0x0278) #define USBCMD_RESET 2 #define USB_USBINTR (MSM_USB_BASE + 0x0148) |
