Messages in this thread Patch in this message | | | From | Heikki Krogerus <> | Subject | [̈́PATCHv5 02/12] usb: dwc3: USB2 PHY register access bits | Date | Wed, 13 May 2015 15:26:43 +0300 |
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Definitions for Global USB2 PHY Vendor Control Register bits. We will need them to access ULPI PHY registers later.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Acked-by: David Cohen <david.a.cohen@linux.intel.com> --- drivers/usb/dwc3/core.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index fdab715..747805d 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -174,6 +174,14 @@ #define DWC3_GUSB2PHYCFG_PHYSOFTRST (1 << 31) #define DWC3_GUSB2PHYCFG_SUSPHY (1 << 6) +/* Global USB2 PHY Vendor Control Register */ +#define DWC3_GUSB2PHYACC_NEWREGREQ (1 << 25) +#define DWC3_GUSB2PHYACC_BUSY (1 << 23) +#define DWC3_GUSB2PHYACC_WRITE (1 << 22) +#define DWC3_GUSB2PHYACC_ADDR(n) (n << 16) +#define DWC3_GUSB2PHYACC_EXTEND_ADDR(n) (n << 8) +#define DWC3_GUSB2PHYACC_DATA(n) (n & 0xff) + /* Global USB3 PIPE Control Register */ #define DWC3_GUSB3PIPECTL_PHYSOFTRST (1 << 31) #define DWC3_GUSB3PIPECTL_U2SSINP3OK (1 << 29) -- 2.1.4
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