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Subject[PATCH 2/4] usb: dwc3: core.h: add some register definitions
Date
Add OTG and GHWPARAMS6 register definitions

Signed-off-by: Roger Quadros <rogerq@ti.com>
---
drivers/usb/dwc3/core.h | 82 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 82 insertions(+)

diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index f5eb474..8006335 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -199,6 +199,15 @@
#define DWC3_GUCTL1_TX_IPGAP_LINECHECK_DIS BIT(28)
#define DWC3_GUCTL1_DEV_L1_EXIT_BY_HW BIT(24)

+/* Global Status Register */
+#define DWC3_GSTS_OTG_IP BIT(10)
+#define DWC3_GSTS_BC_IP BIT(9)
+#define DWC3_GSTS_ADP_IP BIT(8)
+#define DWC3_GSTS_HOST_IP BIT(7)
+#define DWC3_GSTS_DEVICE_IP BIT(6)
+#define DWC3_GSTS_CSR_TIMEOUT BIT(5)
+#define DWC3_GSTS_BUS_ERR_ADDR_VLD BIT(4)
+
/* Global USB2 PHY Configuration Register */
#define DWC3_GUSB2PHYCFG_PHYSOFTRST BIT(31)
#define DWC3_GUSB2PHYCFG_U2_FREECLK_EXISTS BIT(30)
@@ -284,6 +293,11 @@
#define DWC3_MAX_HIBER_SCRATCHBUFS 15

/* Global HWPARAMS6 Register */
+#define DWC3_GHWPARAMS6_BCSUPPORT BIT(14)
+#define DWC3_GHWPARAMS6_OTG3SUPPORT BIT(13)
+#define DWC3_GHWPARAMS6_ADPSUPPORT BIT(12)
+#define DWC3_GHWPARAMS6_HNPSUPPORT BIT(11)
+#define DWC3_GHWPARAMS6_SRPSUPPORT BIT(10)
#define DWC3_GHWPARAMS6_EN_FPGA BIT(7)

/* Global HWPARAMS7 Register */
@@ -465,6 +479,74 @@
#define DWC3_DEV_IMOD_INTERVAL_SHIFT 0
#define DWC3_DEV_IMOD_INTERVAL_MASK (0xffff << 0)

+/* OTG Configuration Register */
+#define DWC3_OCFG_DISPWRCUTTOFF BIT(5)
+#define DWC3_OCFG_HIBDISMASK BIT(4)
+#define DWC3_OCFG_SFTRSTMASK BIT(3)
+#define DWC3_OCFG_OTGVERSION BIT(2)
+#define DWC3_OCFG_HNPCAP BIT(1)
+#define DWC3_OCFG_SRPCAP BIT(0)
+
+/* OTG CTL Register */
+#define DWC3_OCTL_OTG3GOERR BIT(7)
+#define DWC3_OCTL_PERIMODE BIT(6)
+#define DWC3_OCTL_PRTPWRCTL BIT(5)
+#define DWC3_OCTL_HNPREQ BIT(4)
+#define DWC3_OCTL_SESREQ BIT(3)
+#define DWC3_OCTL_TERMSELIDPULSE BIT(2)
+#define DWC3_OCTL_DEVSETHNPEN BIT(1)
+#define DWC3_OCTL_HSTSETHNPEN BIT(0)
+
+/* OTG Event Register */
+#define DWC3_OEVT_DEVICEMODE BIT(31)
+#define DWC3_OEVT_XHCIRUNSTPSET BIT(27)
+#define DWC3_OEVT_DEVRUNSTPSET BIT(26)
+#define DWC3_OEVT_HIBENTRY BIT(25)
+#define DWC3_OEVT_CONIDSTSCHNG BIT(24)
+#define DWC3_OEVT_HRRCONFNOTIF BIT(23)
+#define DWC3_OEVT_HRRINITNOTIF BIT(22)
+#define DWC3_OEVT_ADEVIDLE BIT(21)
+#define DWC3_OEVT_ADEVBHOSTEND BIT(20)
+#define DWC3_OEVT_ADEVHOST BIT(19)
+#define DWC3_OEVT_ADEVHNPCHNG BIT(18)
+#define DWC3_OEVT_ADEVSRPDET BIT(17)
+#define DWC3_OEVT_ADEVSESSENDDET BIT(16)
+#define DWC3_OEVT_BDEVBHOSTEND BIT(11)
+#define DWC3_OEVT_BDEVHNPCHNG BIT(10)
+#define DWC3_OEVT_BDEVSESSVLDDET BIT(9)
+#define DWC3_OEVT_BDEVVBUSCHNG BIT(8)
+#define DWC3_OEVT_BSESSVLD BIT(3)
+#define DWC3_OEVT_HSTNEGSTS BIT(2)
+#define DWC3_OEVT_SESREQSTS BIT(1)
+#define DWC3_OEVT_ERROR BIT(0)
+
+/* OTG Event Enable Register */
+#define DWC3_OEVTEN_XHCIRUNSTPSETEN BIT(27)
+#define DWC3_OEVTEN_DEVRUNSTPSETEN BIT(26)
+#define DWC3_OEVTEN_HIBENTRYEN BIT(25)
+#define DWC3_OEVTEN_CONIDSTSCHNGEN BIT(24)
+#define DWC3_OEVTEN_HRRCONFNOTIFEN BIT(23)
+#define DWC3_OEVTEN_HRRINITNOTIFEN BIT(22)
+#define DWC3_OEVTEN_ADEVIDLEEN BIT(21)
+#define DWC3_OEVTEN_ADEVBHOSTENDEN BIT(20)
+#define DWC3_OEVTEN_ADEVHOSTEN BIT(19)
+#define DWC3_OEVTEN_ADEVHNPCHNGEN BIT(18)
+#define DWC3_OEVTEN_ADEVSRPDETEN BIT(17)
+#define DWC3_OEVTEN_ADEVSESSENDDETEN BIT(16)
+#define DWC3_OEVTEN_BDEVBHOSTENDEN BIT(11)
+#define DWC3_OEVTEN_BDEVHNPCHNGEN BIT(10)
+#define DWC3_OEVTEN_BDEVSESSVLDDETEN BIT(9)
+#define DWC3_OEVTEN_BDEVVBUSCHNGEN BIT(8)
+
+/* OTG Status Register */
+#define DWC3_OSTS_DEVRUNSTP BIT(13)
+#define DWC3_OSTS_XHCIRUNSTP BIT(12)
+#define DWC3_OSTS_PERIPHERALSTATE BIT(4)
+#define DWC3_OSTS_XHCIPRTPOWER BIT(3)
+#define DWC3_OSTS_BSESVLD BIT(2)
+#define DWC3_OSTS_VBUSVLD BIT(1)
+#define DWC3_OSTS_CONIDSTS BIT(0)
+
/* Structures */

struct dwc3_trb;
--
cheers,
-roger
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

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