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author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2017-10-13 12:10:42 +0300 |
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committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-10-19 10:38:11 +0300 |
commit | c776f2c3e81308977e95a228b0665e3d5c63dff3 (patch) | |
tree | 2e0daefc114ea8a8e6ab388b72264749d4157d81 /drivers/usb/mtu3/mtu3_hw_regs.h | |
parent | 1a46dfea0841d5ebc08fafe7b3f60d33581f8e27 (diff) | |
download | linux-c776f2c3e81308977e95a228b0665e3d5c63dff3.tar.xz |
usb: mtu3: use FORCE/RG_IDDIG to implement manual DRD switch
In order to keep manual DRD switch independent on IDDIG interrupt,
make use of FORCE/RG_IDDIG instead of IDDIG EINT interrupt to
implement manual DRD switch function.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/mtu3/mtu3_hw_regs.h')
-rw-r--r-- | drivers/usb/mtu3/mtu3_hw_regs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/mtu3/mtu3_hw_regs.h b/drivers/usb/mtu3/mtu3_hw_regs.h index b6059752dc12..a7e35f6ad90a 100644 --- a/drivers/usb/mtu3/mtu3_hw_regs.h +++ b/drivers/usb/mtu3/mtu3_hw_regs.h @@ -472,6 +472,8 @@ #define SSUSB_U3_PORT_DIS BIT(0) /* U3D_SSUSB_U2_CTRL_0P */ +#define SSUSB_U2_PORT_RG_IDDIG BIT(12) +#define SSUSB_U2_PORT_FORCE_IDDIG BIT(11) #define SSUSB_U2_PORT_VBUSVALID BIT(9) #define SSUSB_U2_PORT_OTG_SEL BIT(7) #define SSUSB_U2_PORT_HOST BIT(2) |