From: Kongyang Liu seashell11234455@gmail.com
Some macros are shared between host and gadget code, causing duplicated definitions. Move DWC2 macro definitions from host and gadget code into a common header to reduce duplication.
Signed-off-by: Kongyang Liu seashell11234455@gmail.com Reviewed-by: Marek Vasut marex@denx.de Tested-by: Peter Robinson pbrobinson@gmail.com Signed-off-by: Junhui Liu junhui.liu@pigmoral.tech --- drivers/usb/common/dwc2_core.h | 430 +++++++++++++++++++++++++++++++++ drivers/usb/gadget/dwc2_udc_otg_regs.h | 154 +----------- drivers/usb/host/dwc2.h | 291 ---------------------- 3 files changed, 431 insertions(+), 444 deletions(-)
diff --git a/drivers/usb/common/dwc2_core.h b/drivers/usb/common/dwc2_core.h index 26483a57e7df58e2b9fe820367e1680b9251af8d..862d3b3691c9caf84590d34960df21117848df0a 100644 --- a/drivers/usb/common/dwc2_core.h +++ b/drivers/usb/common/dwc2_core.h @@ -7,6 +7,8 @@ #ifndef __DWC2_CORE_H_ #define __DWC2_CORE_H_
+#include <linux/bitops.h> + struct dwc2_global_regs { u32 gotgctl; /* 0x000 */ u32 gotgint; @@ -123,4 +125,432 @@ struct dwc2_core_regs { u8 ep_fifo[16][0x1000]; /* 0x1000 */ };
+/* Core Global Register */ +#define GOTGCTL_CHIRPEN BIT(27) +#define GOTGCTL_MULT_VALID_BC_MASK GENMASK(26, 22) +#define GOTGCTL_CURMODE_HOST BIT(21) +#define GOTGCTL_OTGVER BIT(20) +#define GOTGCTL_BSESVLD BIT(19) +#define GOTGCTL_ASESVLD BIT(18) +#define GOTGCTL_DBNC_SHORT BIT(17) +#define GOTGCTL_CONID_B BIT(16) +#define GOTGCTL_DBNCE_FLTR_BYPASS BIT(15) +#define GOTGCTL_DEVHNPEN BIT(11) +#define GOTGCTL_HSTSETHNPEN BIT(10) +#define GOTGCTL_HNPREQ BIT(9) +#define GOTGCTL_HSTNEGSCS BIT(8) +#define GOTGCTL_BVALOVAL BIT(7) +#define GOTGCTL_BVALOEN BIT(6) +#define GOTGCTL_AVALOVAL BIT(5) +#define GOTGCTL_AVALOEN BIT(4) +#define GOTGCTL_VBVALOVAL BIT(3) +#define GOTGCTL_VBVALOEN BIT(2) +#define GOTGCTL_SESREQ BIT(1) +#define GOTGCTL_SESREQSCS BIT(0) + +#define GOTGINT_DBNCE_DONE BIT(19) +#define GOTGINT_A_DEV_TOUT_CHG BIT(18) +#define GOTGINT_HST_NEG_DET BIT(17) +#define GOTGINT_HST_NEG_SUC_STS_CHNG BIT(9) +#define GOTGINT_SES_REQ_SUC_STS_CHNG BIT(8) +#define GOTGINT_SES_END_DET BIT(2) + +#define GAHBCFG_AHB_SINGLE BIT(23) +#define GAHBCFG_NOTI_ALL_DMA_WRIT BIT(22) +#define GAHBCFG_REM_MEM_SUPP BIT(21) +#define GAHBCFG_P_TXF_EMP_LVL BIT(8) +#define GAHBCFG_NP_TXF_EMP_LVL BIT(7) +#define GAHBCFG_DMA_EN BIT(5) +#define GAHBCFG_HBSTLEN_MASK GENMASK(4, 1) +#define GAHBCFG_HBSTLEN_SINGLE 0 +#define GAHBCFG_HBSTLEN_INCR 1 +#define GAHBCFG_HBSTLEN_INCR4 3 +#define GAHBCFG_HBSTLEN_INCR8 5 +#define GAHBCFG_HBSTLEN_INCR16 7 +#define GAHBCFG_GLBL_INTR_EN BIT(0) +#define GAHBCFG_CTRL_MASK (GAHBCFG_P_TXF_EMP_LVL | \ + GAHBCFG_NP_TXF_EMP_LVL | \ + GAHBCFG_DMA_EN | \ + GAHBCFG_GLBL_INTR_EN) + +#define GUSBCFG_FORCEDEVMODE BIT(30) +#define GUSBCFG_FORCEHOSTMODE BIT(29) +#define GUSBCFG_TXENDDELAY BIT(28) +#define GUSBCFG_ICTRAFFICPULLREMOVE BIT(27) +#define GUSBCFG_ICUSBCAP BIT(26) +#define GUSBCFG_ULPI_INT_PROT_DIS BIT(25) +#define GUSBCFG_INDICATORPASSTHROUGH BIT(24) +#define GUSBCFG_INDICATORCOMPLEMENT BIT(23) +#define GUSBCFG_TERMSELDLPULSE BIT(22) +#define GUSBCFG_ULPI_INT_VBUS_IND BIT(21) +#define GUSBCFG_ULPI_EXT_VBUS_DRV BIT(20) +#define GUSBCFG_ULPI_CLK_SUSP_M BIT(19) +#define GUSBCFG_ULPI_AUTO_RES BIT(18) +#define GUSBCFG_ULPI_FS_LS BIT(17) +#define GUSBCFG_OTG_UTMI_FS_SEL BIT(16) +#define GUSBCFG_PHY_LP_CLK_SEL BIT(15) +#define GUSBCFG_USBTRDTIM_MASK GENMASK(14, 10) +#define GUSBCFG_HNPCAP BIT(9) +#define GUSBCFG_SRPCAP BIT(8) +#define GUSBCFG_DDRSEL BIT(7) +#define GUSBCFG_PHYSEL BIT(6) +#define GUSBCFG_FSINTF BIT(5) +#define GUSBCFG_ULPI_UTMI_SEL BIT(4) +#define GUSBCFG_PHYIF16 BIT(3) +#define GUSBCFG_TOUTCAL_MASK GENMASK(2, 0) + +#define GRSTCTL_AHBIDLE BIT(31) +#define GRSTCTL_DMAREQ BIT(30) +#define GRSTCTL_CSFTRST_DONE BIT(29) +#define GRSTCTL_TXFNUM_MASK GENMASK(10, 6) +#define GRSTCTL_TXFFLSH BIT(5) +#define GRSTCTL_RXFFLSH BIT(4) +#define GRSTCTL_IN_TKNQ_FLSH BIT(3) +#define GRSTCTL_FRMCNTRRST BIT(2) +#define GRSTCTL_HSFTRST BIT(1) +#define GRSTCTL_CSFTRST BIT(0) +#define GRSTCTL_TXFNUM_ALL 0x10 + +#define GINTSTS_WKUPINT BIT(31) +#define GINTSTS_SESSREQINT BIT(30) +#define GINTSTS_DISCONNINT BIT(29) +#define GINTSTS_CONIDSTSCHNG BIT(28) +#define GINTSTS_LPMTRANRCVD BIT(27) +#define GINTSTS_PTXFEMP BIT(26) +#define GINTSTS_HCHINT BIT(25) +#define GINTSTS_PRTINT BIT(24) +#define GINTSTS_RESETDET BIT(23) +#define GINTSTS_FET_SUSP BIT(22) +#define GINTSTS_INCOMPL_IP BIT(21) +#define GINTSTS_INCOMPL_SOOUT BIT(21) +#define GINTSTS_INCOMPL_SOIN BIT(20) +#define GINTSTS_OEPINT BIT(19) +#define GINTSTS_IEPINT BIT(18) +#define GINTSTS_EPMIS BIT(17) +#define GINTSTS_RESTOREDONE BIT(16) +#define GINTSTS_EOPF BIT(15) +#define GINTSTS_ISOUTDROP BIT(14) +#define GINTSTS_ENUMDONE BIT(13) +#define GINTSTS_USBRST BIT(12) +#define GINTSTS_USBSUSP BIT(11) +#define GINTSTS_ERLYSUSP BIT(10) +#define GINTSTS_I2CINT BIT(9) +#define GINTSTS_ULPI_CK_INT BIT(8) +#define GINTSTS_GOUTNAKEFF BIT(7) +#define GINTSTS_GINNAKEFF BIT(6) +#define GINTSTS_NPTXFEMP BIT(5) +#define GINTSTS_RXFLVL BIT(4) +#define GINTSTS_SOF BIT(3) +#define GINTSTS_OTGINT BIT(2) +#define GINTSTS_MODEMIS BIT(1) +#define GINTSTS_CURMODE_HOST BIT(0) + +#define GRXSTS_FN_MASK GENMASK(31, 25) +#define GRXSTS_PKTSTS_MASK GENMASK(20, 17) +#define GRXSTS_PKTSTS_GLOBALOUTNAK 1 +#define GRXSTS_PKTSTS_OUTRX 2 +#define GRXSTS_PKTSTS_HCHIN 2 +#define GRXSTS_PKTSTS_OUTDONE 3 +#define GRXSTS_PKTSTS_HCHIN_XFER_COMP 3 +#define GRXSTS_PKTSTS_SETUPDONE 4 +#define GRXSTS_PKTSTS_DATATOGGLEERR 5 +#define GRXSTS_PKTSTS_SETUPRX 6 +#define GRXSTS_PKTSTS_HCHHALTED 7 +#define GRXSTS_DPID_MASK GENMASK(16, 15) +#define GRXSTS_BYTECNT_MASK GENMASK(14, 4) +#define GRXSTS_HCHNUM_MASK GENMASK(3, 0) + +#define GRXFSIZ_DEPTH_MASK GENMASK(15, 0) + +#define GI2CCTL_BSYDNE BIT(31) +#define GI2CCTL_RW BIT(30) +#define GI2CCTL_I2CDATSE0 BIT(28) +#define GI2CCTL_I2CDEVADDR_MASK GENMASK(27, 26) +#define GI2CCTL_I2CSUSPCTL BIT(25) +#define GI2CCTL_ACK BIT(24) +#define GI2CCTL_I2CEN BIT(23) +#define GI2CCTL_ADDR_MASK GENMASK(22, 16) +#define GI2CCTL_REGADDR_MASK GENMASK(15, 8) +#define GI2CCTL_RWDATA_MASK GENMASK(7, 0) + +#define GGPIO_STM32_OTG_GCCFG_IDEN BIT(22) +#define GGPIO_STM32_OTG_GCCFG_VBDEN BIT(21) +#define GGPIO_STM32_OTG_GCCFG_PWRDWN BIT(16) + +#define GSNPSID_ID_MASK GENMASK(31, 16) +#define GSNPSID_OTG_ID 0x4f54 +#define GSNPSID_VER_MASK GENMASK(15, 0) + +#define GHWCFG2_OTG_ENABLE_IC_USB BIT(31) +#define GHWCFG2_DEV_TOKEN_Q_DEPTH_MASK GENMASK(30, 26) +#define GHWCFG2_HOST_PERIO_TX_Q_DEPTH_MASK GENMASK(25, 24) +#define GHWCFG2_NONPERIO_TX_Q_DEPTH_MASK GENMASK(23, 22) +#define GHWCFG2_MULTI_PROC_INT BIT(20) +#define GHWCFG2_DYNAMIC_FIFO BIT(19) +#define GHWCFG2_PERIO_EP_SUPPORTED BIT(18) +#define GHWCFG2_NUM_HOST_CHAN_MASK GENMASK(17, 14) +#define GHWCFG2_NUM_DEV_EP_MASK GENMASK(13, 10) +#define GHWCFG2_FS_PHY_TYPE_MASK GENMASK(9, 8) +#define GHWCFG2_FS_PHY_TYPE_NOT_SUPPORTED 0 +#define GHWCFG2_FS_PHY_TYPE_DEDICATED 1 +#define GHWCFG2_FS_PHY_TYPE_SHARED_UTMI 2 +#define GHWCFG2_FS_PHY_TYPE_SHARED_ULPI 3 +#define GHWCFG2_HS_PHY_TYPE_MASK GENMASK(7, 6) +#define GHWCFG2_HS_PHY_TYPE_NOT_SUPPORTED 0 +#define GHWCFG2_HS_PHY_TYPE_UTMI 1 +#define GHWCFG2_HS_PHY_TYPE_ULPI 2 +#define GHWCFG2_HS_PHY_TYPE_UTMI_ULPI 3 +#define GHWCFG2_POINT2POINT BIT(5) +#define GHWCFG2_ARCHITECTURE_MASK GENMASK(4, 3) +#define GHWCFG2_SLAVE_ONLY_ARCH 0 +#define GHWCFG2_EXT_DMA_ARCH 1 +#define GHWCFG2_INT_DMA_ARCH 2 +#define GHWCFG2_OP_MODE_MASK GENMASK(2, 0) +#define GHWCFG2_OP_MODE_HNP_SRP_CAPABLE 0 +#define GHWCFG2_OP_MODE_SRP_ONLY_CAPABLE 1 +#define GHWCFG2_OP_MODE_NO_HNP_SRP_CAPABLE 2 +#define GHWCFG2_OP_MODE_SRP_CAPABLE_DEVICE 3 +#define GHWCFG2_OP_MODE_NO_SRP_CAPABLE_DEVICE 4 +#define GHWCFG2_OP_MODE_SRP_CAPABLE_HOST 5 +#define GHWCFG2_OP_MODE_NO_SRP_CAPABLE_HOST 6 +#define GHWCFG2_OP_MODE_UNDEFINED 7 + +#define GHWCFG4_DESC_DMA_DYN BIT(31) +#define GHWCFG4_DESC_DMA BIT(30) +#define GHWCFG4_NUM_IN_EPS_MASK GENMASK(29, 26) +#define GHWCFG4_DED_FIFO_EN BIT(25) +#define GHWCFG4_SESSION_END_FILT_EN BIT(24) +#define GHWCFG4_B_VALID_FILT_EN BIT(23) +#define GHWCFG4_A_VALID_FILT_EN BIT(22) +#define GHWCFG4_VBUS_VALID_FILT_EN BIT(21) +#define GHWCFG4_IDDIG_FILT_EN BIT(20) +#define GHWCFG4_NUM_DEV_MODE_CTRL_EP_MASK GENMASK(19, 16) +#define GHWCFG4_UTMI_PHY_DATA_WIDTH_MASK GENMASK(15, 14) +#define GHWCFG4_UTMI_PHY_DATA_WIDTH_8 0 +#define GHWCFG4_UTMI_PHY_DATA_WIDTH_16 1 +#define GHWCFG4_UTMI_PHY_DATA_WIDTH_8_OR_16 2 +#define GHWCFG4_ACG_SUPPORTED BIT(12) +#define GHWCFG4_IPG_ISOC_SUPPORTED BIT(11) +#define GHWCFG4_SERVICE_INTERVAL_SUPPORTED BIT(10) +#define GHWCFG4_XHIBER BIT(7) +#define GHWCFG4_HIBER BIT(6) +#define GHWCFG4_MIN_AHB_FREQ BIT(5) +#define GHWCFG4_POWER_OPTIMIZ BIT(4) +#define GHWCFG4_NUM_DEV_PERIO_IN_EP_MASK GENMASK(3, 0) + +#define FIFOSIZE_DEPTH_MASK GENMASK(31, 16) +#define FIFOSIZE_STARTADDR_MASK GENMASK(15, 0) + +/* Host Register */ +#define HCFG_MODECHTIMEN BIT(31) +#define HCFG_PERSCHEDENA BIT(26) +#define HCFG_FRLISTEN_MASK GENMASK(25, 24) +#define HCFG_FRLISTEN_8 0 +#define HCFG_FRLISTEN_16 1 +#define HCFG_FRLISTEN_32 2 +#define HCFG_FRLISTEN_64 3 +#define HCFG_DESCDMA BIT(23) +#define HCFG_RESVALID_MASK GENMASK(15, 8) +#define HCFG_ENA32KHZ BIT(7) +#define HCFG_FSLSSUPP BIT(2) +#define HCFG_FSLSPCLKSEL_MASK GENMASK(2, 0) +#define HCFG_FSLSPCLKSEL_30_60_MHZ 0 +#define HCFG_FSLSPCLKSEL_48_MHZ 1 +#define HCFG_FSLSPCLKSEL_6_MHZ 2 + +#define HFNUM_FRREM_MASK GENMASK(31, 16) +#define HFNUM_FRNUM_MASK GENMASK(15, 0) + +#define HPRT0_SPD_MASK GENMASK(18, 17) +#define HPRT0_SPD_HIGH_SPEED 0 +#define HPRT0_SPD_FULL_SPEED 1 +#define HPRT0_SPD_LOW_SPEED 2 +#define HPRT0_TSTCTL_MASK GENMASK(16, 13) +#define HPRT0_PWR BIT(12) +#define HPRT0_LNSTS_MASK GENMASK(11, 10) +#define HPRT0_RST BIT(8) +#define HPRT0_SUSP BIT(7) +#define HPRT0_RES BIT(6) +#define HPRT0_OVRCURRCHG BIT(5) +#define HPRT0_OVRCURRACT BIT(4) +#define HPRT0_ENACHG BIT(3) +#define HPRT0_ENA BIT(2) +#define HPRT0_CONNDET BIT(1) +#define HPRT0_CONNSTS BIT(0) +#define HPRT0_W1C_MASK (HPRT0_CONNDET | \ + HPRT0_ENA | \ + HPRT0_ENACHG | \ + HPRT0_OVRCURRCHG) + +#define HCCHAR_CHENA BIT(31) +#define HCCHAR_CHDIS BIT(30) +#define HCCHAR_ODDFRM BIT(29) +#define HCCHAR_DEVADDR_MASK GENMASK(28, 22) +#define HCCHAR_MULTICNT_MASK GENMASK(21, 20) +#define HCCHAR_EPTYPE_MASK GENMASK(19, 18) +#define HCCHAR_EPTYPE_CONTROL 0 +#define HCCHAR_EPTYPE_ISOC 1 +#define HCCHAR_EPTYPE_BULK 2 +#define HCCHAR_EPTYPE_INTR 3 +#define HCCHAR_LSPDDEV BIT(17) +#define HCCHAR_EPDIR BIT(15) +#define HCCHAR_EPNUM_MASK GENMASK(14, 11) +#define HCCHAR_MPS_MASK GENMASK(10, 0) + +#define HCSPLT_SPLTENA BIT(31) +#define HCSPLT_COMPSPLT BIT(16) +#define HCSPLT_XACTPOS_MASK GENMASK(15, 14) +#define HCSPLT_XACTPOS_MID 0 +#define HCSPLT_XACTPOS_END 1 +#define HCSPLT_XACTPOS_BEGIN 2 +#define HCSPLT_XACTPOS_ALL 3 +#define HCSPLT_HUBADDR_MASK GENMASK(13, 7) +#define HCSPLT_PRTADDR_MASK GENMASK(6, 0) + +#define HCINTMSK_FRM_LIST_ROLL BIT(13) +#define HCINTMSK_XCS_XACT BIT(12) +#define HCINTMSK_BNA BIT(11) +#define HCINTMSK_DATATGLERR BIT(10) +#define HCINTMSK_FRMOVRUN BIT(9) +#define HCINTMSK_BBLERR BIT(8) +#define HCINTMSK_XACTERR BIT(7) +#define HCINTMSK_NYET BIT(6) +#define HCINTMSK_ACK BIT(5) +#define HCINTMSK_NAK BIT(4) +#define HCINTMSK_STALL BIT(3) +#define HCINTMSK_AHBERR BIT(2) +#define HCINTMSK_CHHLTD BIT(1) +#define HCINTMSK_XFERCOMPL BIT(0) + +#define TSIZ_DOPNG BIT(31) +#define TSIZ_SC_MC_PID_MASK GENMASK(30, 29) +#define TSIZ_SC_MC_PID_DATA0 0 +#define TSIZ_SC_MC_PID_DATA2 1 +#define TSIZ_SC_MC_PID_DATA1 2 +#define TSIZ_SC_MC_PID_MDATA 3 +#define TSIZ_SC_MC_PID_SETUP 3 +#define TSIZ_PKTCNT_MASK GENMASK(28, 19) +#define TSIZ_NTD_MASK GENMASK(15, 8) +#define TSIZ_SCHINFO_MASK GENMASK(7, 0) +#define TSIZ_XFERSIZE_MASK GENMASK(18, 0) + +/* Device Mode Register */ +#define DCFG_DESCDMA_EN BIT(23) +#define DCFG_EPMISCNT_MASK GENMASK(22, 18) +#define DCFG_IPG_ISOC_SUPPORDED BIT(17) +#define DCFG_PERFRINT_MASK GENMASK(12, 11) +#define DCFG_DEVADDR_MASK GENMASK(10, 4) +#define DCFG_NZ_STS_OUT_HSHK BIT(2) +#define DCFG_DEVSPD_MASK GENMASK(1, 0) +#define DCFG_DEVSPD_HS 0 +#define DCFG_DEVSPD_FS 1 +#define DCFG_DEVSPD_LS 2 +#define DCFG_DEVSPD_FS48 3 + +#define DCTL_SERVICE_INTERVAL_SUPPORTED BIT(19) +#define DCTL_PWRONPRGDONE BIT(11) +#define DCTL_CGOUTNAK BIT(10) +#define DCTL_SGOUTNAK BIT(9) +#define DCTL_CGNPINNAK BIT(8) +#define DCTL_SGNPINNAK BIT(7) +#define DCTL_TSTCTL_MASK GENMASK(6, 4) +#define DCTL_GOUTNAKSTS BIT(3) +#define DCTL_GNPINNAKSTS BIT(2) +#define DCTL_SFTDISCON BIT(1) +#define DCTL_RMTWKUPSIG BIT(0) + +#define DSTS_SOFFN_MASK GENMASK(21, 8) +#define DSTS_ERRATICERR BIT(3) +#define DSTS_ENUMSPD_MASK GENMASK(2, 1) +#define DSTS_ENUMSPD_HS 0 +#define DSTS_ENUMSPD_FS 1 +#define DSTS_ENUMSPD_LS 2 +#define DSTS_ENUMSPD_FS48 3 +#define DSTS_SUSPSTS BIT(0) + +#define DIEPMSK_NAKMSK BIT(13) +#define DIEPMSK_BNAININTRMSK BIT(9) +#define DIEPMSK_TXFIFOUNDRNMSK BIT(8) +#define DIEPMSK_TXFIFOEMPTY BIT(7) +#define DIEPMSK_INEPNAKEFFMSK BIT(6) +#define DIEPMSK_INTKNEPMISMSK BIT(5) +#define DIEPMSK_INTKNTXFEMPMSK BIT(4) +#define DIEPMSK_TIMEOUTMSK BIT(3) +#define DIEPMSK_AHBERRMSK BIT(2) +#define DIEPMSK_EPDISBLDMSK BIT(1) +#define DIEPMSK_XFERCOMPLMSK BIT(0) + +#define DOEPMSK_BNAMSK BIT(9) +#define DOEPMSK_BACK2BACKSETUP BIT(6) +#define DOEPMSK_STSPHSERCVDMSK BIT(5) +#define DOEPMSK_OUTTKNEPDISMSK BIT(4) +#define DOEPMSK_SETUPMSK BIT(3) +#define DOEPMSK_AHBERRMSK BIT(2) +#define DOEPMSK_EPDISBLDMSK BIT(1) +#define DOEPMSK_XFERCOMPLMSK BIT(0) + +#define DAINT_OUTEP_MASK GENMASK(31, 16) +#define DAINT_INEP_MASK GENMASK(15, 0) + +#define D0EPCTL_MPS_MASK GENMASK(1, 0) +#define D0EPCTL_MPS_64 0 +#define D0EPCTL_MPS_32 1 +#define D0EPCTL_MPS_16 2 +#define D0EPCTL_MPS_8 3 + +#define DXEPCTL_EPENA BIT(31) +#define DXEPCTL_EPDIS BIT(30) +#define DXEPCTL_SETD1PID BIT(29) +#define DXEPCTL_SETODDFR BIT(29) +#define DXEPCTL_SETD0PID BIT(28) +#define DXEPCTL_SETEVENFR BIT(28) +#define DXEPCTL_SNAK BIT(27) +#define DXEPCTL_CNAK BIT(26) +#define DXEPCTL_TXFNUM_MASK GENMASK(25, 22) +#define DXEPCTL_STALL BIT(21) +#define DXEPCTL_SNP BIT(20) +#define DXEPCTL_EPTYPE_MASK GENMASK(19, 18) +#define DXEPCTL_EPTYPE_CONTROL 0 +#define DXEPCTL_EPTYPE_ISO 1 +#define DXEPCTL_EPTYPE_BULK 2 +#define DXEPCTL_EPTYPE_INTERRUPT 3 +#define DXEPCTL_NAKSTS BIT(17) +#define DXEPCTL_DPID BIT(16) +#define DXEPCTL_EOFRNUM BIT(16) +#define DXEPCTL_USBACTEP BIT(15) +#define DXEPCTL_NEXTEP_MASK GENMASK(14, 11) +#define DXEPCTL_MPS_MASK GENMASK(10, 0) + +#define DXEPINT_SETUP_RCVD BIT(15) +#define DXEPINT_NYETINTRPT BIT(14) +#define DXEPINT_NAKINTRPT BIT(13) +#define DXEPINT_BBLEERRINTRPT BIT(12) +#define DXEPINT_PKTDRPSTS BIT(11) +#define DXEPINT_BNAINTR BIT(9) +#define DXEPINT_TXFIFOUNDRN BIT(8) +#define DXEPINT_OUTPKTERR BIT(8) +#define DXEPINT_TXFEMP BIT(7) +#define DXEPINT_INEPNAKEFF BIT(6) +#define DXEPINT_BACK2BACKSETUP BIT(6) +#define DXEPINT_INTKNEPMIS BIT(5) +#define DXEPINT_STSPHSERCVD BIT(5) +#define DXEPINT_INTKNTXFEMP BIT(4) +#define DXEPINT_OUTTKNEPDIS BIT(4) +#define DXEPINT_TIMEOUT BIT(3) +#define DXEPINT_SETUP BIT(3) +#define DXEPINT_AHBERR BIT(2) +#define DXEPINT_EPDISBLD BIT(1) +#define DXEPINT_XFERCOMPL BIT(0) + +#define DIEPTSIZ0_PKTCNT_MASK GENMASK(20, 19) +#define DIEPTSIZ0_XFERSIZE_MASK GENMASK(6, 0) + +#define DOEPTSIZ0_SUPCNT_MASK GENMASK(30, 29) +#define DOEPTSIZ0_PKTCNT BIT(19) +#define DOEPTSIZ0_XFERSIZE_MASK GENMASK(6, 0) + +#define DXEPTSIZ_MC_MASK GENMASK(30, 29) +#define DXEPTSIZ_PKTCNT_MASK GENMASK(28, 19) +#define DXEPTSIZ_XFERSIZE_MASK GENMASK(18, 0) + #endif /* __DWC2_CORE_H_ */ diff --git a/drivers/usb/gadget/dwc2_udc_otg_regs.h b/drivers/usb/gadget/dwc2_udc_otg_regs.h index 6aec55970db682ef8a21fad0b47144a4a87a47ca..5dd2d3a45bf90eb09bd681bca14df7bc3e3f9a78 100644 --- a/drivers/usb/gadget/dwc2_udc_otg_regs.h +++ b/drivers/usb/gadget/dwc2_udc_otg_regs.h @@ -10,7 +10,7 @@ #ifndef __ASM_ARCH_REGS_USB_OTG_HS_H #define __ASM_ARCH_REGS_USB_OTG_HS_H
-#include <linux/bitops.h> +#include "../common/dwc2_core.h"
struct dwc2_usbotg_phy { u32 phypwr; @@ -18,58 +18,6 @@ struct dwc2_usbotg_phy { u32 rstcon; };
-/*===================================================================== */ -/*definitions related to CSR setting */ - -/* DWC2_UDC_OTG_GOTGCTL */ -#define GOTGCTL_BSESVLD BIT(19) -#define GOTGCTL_ASESVLD BIT(18) -#define GOTGCTL_BVALOVAL BIT(7) -#define GOTGCTL_BVALOEN BIT(6) -#define GOTGCTL_AVALOVAL BIT(5) -#define GOTGCTL_AVALOEN BIT(4) -#define GOTGCTL_VBVALOVAL BIT(3) -#define GOTGCTL_VBVALOEN BIT(2) - -/* DWC2_UDC_OTG_GOTINT */ -#define GOTGINT_SES_END_DET BIT(2) - -/* DWC2_UDC_OTG_GAHBCFG */ -#define GAHBCFG_AHB_SINGLE BIT(23) -#define GAHBCFG_NOTI_ALL_DMA_WRIT BIT(22) -#define GAHBCFG_REM_MEM_SUPP BIT(21) -#define GAHBCFG_P_TXF_EMP_LVL BIT(8) -#define GAHBCFG_NP_TXF_EMP_LVL BIT(7) -#define GAHBCFG_DMA_EN BIT(5) -#define GAHBCFG_HBSTLEN_MASK GENMASK(4, 1) -#define GAHBCFG_HBSTLEN_SINGLE 0 -#define GAHBCFG_HBSTLEN_INCR 1 -#define GAHBCFG_HBSTLEN_INCR4 3 -#define GAHBCFG_HBSTLEN_INCR8 5 -#define GAHBCFG_HBSTLEN_INCR16 7 -#define GAHBCFG_GLBL_INTR_EN BIT(0) - -/* DWC2_UDC_OTG_GRSTCTL */ -#define GRSTCTL_AHBIDLE BIT(31) -#define GRSTCTL_CSFTRST BIT(0) - -/* DWC2_UDC_OTG_GINTSTS/DWC2_UDC_OTG_GINTMSK core interrupt register */ -#define GINTSTS_WKUPINT BIT(31) -#define GINTSTS_DISCONNINT BIT(29) -#define GINTSTS_CONIDSTSCHNG BIT(28) -#define GINTSTS_OEPINT BIT(19) -#define GINTSTS_IEPINT BIT(18) -#define GINTSTS_ENUMDONE BIT(13) -#define GINTSTS_USBRST BIT(12) -#define GINTSTS_USBSUSP BIT(11) -#define GINTSTS_ERLYSUSP BIT(10) -#define GINTSTS_NPTXFEMP BIT(5) -#define GINTSTS_RXFLVL BIT(4) -#define GINTSTS_SOF BIT(3) -#define GINTSTS_OTGINT BIT(2) -#define GINTSTS_MODEMIS BIT(1) -#define GINTSTS_CURMODE_HOST BIT(0) - #define FULL_SPEED_CONTROL_PKT_SIZE 8 #define FULL_SPEED_BULK_PKT_SIZE 64
@@ -80,69 +28,6 @@ struct dwc2_usbotg_phy { #define NPTX_FIFO_SIZE 1024 #define PTX_FIFO_SIZE 384
-#define FIFOSIZE_DEPTH_MASK GENMASK(31, 16) -#define FIFOSIZE_STARTADDR_MASK GENMASK(15, 0) - -/* Enumeration speed */ -#define DSTS_ENUMSPD_MASK GENMASK(2, 1) -#define DSTS_ENUMSPD_HS 0 -#define DSTS_ENUMSPD_FS 1 -#define DSTS_ENUMSPD_LS 2 - -/* DWC2_UDC_OTG_DCTL device control register */ -#define DCTL_SFTDISCON BIT(1) -#define DCTL_RMTWKUPSIG BIT(0) - -/* DWC2_UDC_OTG_DAINT device all endpoint interrupt register */ -#define DAINT_OUTEP_MASK GENMASK(31, 16) -#define DAINT_INEP_MASK GENMASK(15, 0) - -/* DWC2_UDC_OTG_DIEPCTL0/DOEPCTL0 device - control IN/OUT endpoint 0 control register */ -#define DXEPCTL_EPENA BIT(31) -#define DXEPCTL_EPDIS BIT(30) -#define DXEPCTL_SETD1PID BIT(29) -#define DXEPCTL_SETODDFR BIT(29) -#define DXEPCTL_SETD0PID BIT(28) -#define DXEPCTL_SETEVENFR BIT(28) -#define DXEPCTL_SNAK BIT(27) -#define DXEPCTL_CNAK BIT(26) -#define DXEPCTL_STALL BIT(21) -#define DXEPCTL_EPTYPE_MASK GENMASK(19, 18) -#define DXEPCTL_EPTYPE_CONTROL 0 -#define DXEPCTL_EPTYPE_ISO 1 -#define DXEPCTL_EPTYPE_BULK 2 -#define DXEPCTL_EPTYPE_INTERRUPT 3 -#define DXEPCTL_EOFRNUM BIT(16) -#define DXEPCTL_USBACTEP BIT(15) -#define DXEPCTL_NEXTEP_MASK GENMASK(14, 11) -#define DXEPCTL_MPS_MASK GENMASK(10, 0) - - -/* DWC2_UDC_OTG_DIEPMSK/DOEPMSK device IN/OUT endpoint - common interrupt mask register */ -/* DWC2_UDC_OTG_DIEPINTn/DOEPINTn device IN/OUT endpoint interrupt register */ -#define DIEPMSK_NAKMSK BIT(13) -#define DIEPMSK_BNAININTRMSK BIT(9) -#define DIEPMSK_TXFIFOUNDRNMSK BIT(8) -#define DIEPMSK_TXFIFOEMPTY BIT(7) -#define DIEPMSK_INEPNAKEFFMSK BIT(6) -#define DIEPMSK_INTKNEPMISMSK BIT(5) -#define DIEPMSK_INTKNTXFEMPMSK BIT(4) -#define DIEPMSK_TIMEOUTMSK BIT(3) -#define DIEPMSK_AHBERRMSK BIT(2) -#define DIEPMSK_EPDISBLDMSK BIT(1) -#define DIEPMSK_XFERCOMPLMSK BIT(0) - -#define DOEPMSK_BNAMSK BIT(9) -#define DOEPMSK_BACK2BACKSETUP BIT(6) -#define DOEPMSK_STSPHSERCVDMSK BIT(5) -#define DOEPMSK_OUTTKNEPDISMSK BIT(4) -#define DOEPMSK_SETUPMSK BIT(3) -#define DOEPMSK_AHBERRMSK BIT(2) -#define DOEPMSK_EPDISBLDMSK BIT(1) -#define DOEPMSK_XFERCOMPLMSK BIT(0) - #define USB_PHY_CTRL_EN0 BIT(0)
/* OPHYPWR */ @@ -171,21 +56,6 @@ struct dwc2_usbotg_phy { #define EXYNOS4X12_CLK_SEL_12MHZ (0x02 << 0) #define EXYNOS4X12_CLK_SEL_24MHZ (0x05 << 0)
-/* Device Configuration Register DCFG */ -#define DCFG_EPMISCNT_MASK GENMASK(22, 18) -#define DCFG_DEVADDR_MASK GENMASK(10, 4) -#define DCFG_DEVSPD_MASK GENMASK(1, 0) -#define DCFG_DEVSPD_HS 0 -#define DCFG_DEVSPD_FS 1 -#define DCFG_DEVSPD_LS 2 -#define DCFG_DEVSPD_FS48 3 - -/* Core Reset Register (GRSTCTL) */ -#define GRSTCTL_TXFNUM_MASK GENMASK(10, 6) -#define GRSTCTL_TXFFLSH BIT(5) -#define GRSTCTL_RXFFLSH BIT(4) -#define GRSTCTL_TXFNUM_ALL 0x10 - /* Masks definitions */ #define GINTMSK_INIT (GINTSTS_WKUPINT | GINTSTS_OEPINT | GINTSTS_IEPINT | GINTSTS_ENUMDONE | \ GINTSTS_USBRST | GINTSTS_USBSUSP | GINTSTS_OTGINT) @@ -195,26 +65,4 @@ struct dwc2_usbotg_phy { FIELD_PREP(GAHBCFG_HBSTLEN_MASK, GAHBCFG_HBSTLEN_INCR4) | \ GAHBCFG_GLBL_INTR_EN)
-/* Device Endpoint X Transfer Size Register (DIEPTSIZX/DOEPTSIZX) */ -#define DIEPTSIZ0_PKTCNT_MASK GENMASK(20, 19) -#define DIEPTSIZ0_XFERSIZE_MASK GENMASK(6, 0) - -#define DOEPTSIZ0_SUPCNT_MASK GENMASK(30, 29) -#define DOEPTSIZ0_PKTCNT BIT(19) -#define DOEPTSIZ0_XFERSIZE_MASK GENMASK(6, 0) - -#define DXEPTSIZ_MC_MASK GENMASK(30, 29) -#define DXEPTSIZ_PKTCNT_MASK GENMASK(28, 19) -#define DXEPTSIZ_XFERSIZE_MASK GENMASK(18, 0) - -/* Device Endpoint-N Control Register (DIEPCTLn/DOEPCTLn) */ -#define DXEPCTL_TXFNUM_MASK GENMASK(25, 22) - -/* User HW Config4 */ -#define GHWCFG4_NUM_IN_EPS_MASK GENMASK(29, 26) - -/* OTG general core configuration register (OTG_GCCFG:0x38) for STM32MP1 */ -#define GGPIO_STM32_OTG_GCCFG_VBDEN BIT(21) -#define GGPIO_STM32_OTG_GCCFG_IDEN BIT(22) - #endif diff --git a/drivers/usb/host/dwc2.h b/drivers/usb/host/dwc2.h index a01edc5eff3ac8ef89addff29d2df26952288ccc..f0bb29496490463458ad5d61e7902934fb638bcd 100644 --- a/drivers/usb/host/dwc2.h +++ b/drivers/usb/host/dwc2.h @@ -6,297 +6,6 @@ #ifndef __DWC2_H__ #define __DWC2_H__
-#include <linux/bitops.h> - -#define GOTGCTL_CHIRPEN BIT(27) -#define GOTGCTL_MULT_VALID_BC_MASK GENMASK(26, 22) -#define GOTGCTL_CURMODE_HOST BIT(21) -#define GOTGCTL_OTGVER BIT(20) -#define GOTGCTL_BSESVLD BIT(19) -#define GOTGCTL_ASESVLD BIT(18) -#define GOTGCTL_DBNC_SHORT BIT(17) -#define GOTGCTL_CONID_B BIT(16) -#define GOTGCTL_DBNCE_FLTR_BYPASS BIT(15) -#define GOTGCTL_DEVHNPEN BIT(11) -#define GOTGCTL_HSTSETHNPEN BIT(10) -#define GOTGCTL_HNPREQ BIT(9) -#define GOTGCTL_HSTNEGSCS BIT(8) -#define GOTGCTL_BVALOVAL BIT(7) -#define GOTGCTL_BVALOEN BIT(6) -#define GOTGCTL_AVALOVAL BIT(5) -#define GOTGCTL_AVALOEN BIT(4) -#define GOTGCTL_VBVALOVAL BIT(3) -#define GOTGCTL_VBVALOEN BIT(2) -#define GOTGCTL_SESREQ BIT(1) -#define GOTGCTL_SESREQSCS BIT(0) - -#define GOTGINT_DBNCE_DONE BIT(19) -#define GOTGINT_A_DEV_TOUT_CHG BIT(18) -#define GOTGINT_HST_NEG_DET BIT(17) -#define GOTGINT_HST_NEG_SUC_STS_CHNG BIT(9) -#define GOTGINT_SES_REQ_SUC_STS_CHNG BIT(8) -#define GOTGINT_SES_END_DET BIT(2) - -#define GAHBCFG_AHB_SINGLE BIT(23) -#define GAHBCFG_NOTI_ALL_DMA_WRIT BIT(22) -#define GAHBCFG_REM_MEM_SUPP BIT(21) -#define GAHBCFG_P_TXF_EMP_LVL BIT(8) -#define GAHBCFG_NP_TXF_EMP_LVL BIT(7) -#define GAHBCFG_DMA_EN BIT(5) -#define GAHBCFG_HBSTLEN_MASK GENMASK(4, 1) -#define GAHBCFG_HBSTLEN_SINGLE 0 -#define GAHBCFG_HBSTLEN_INCR 1 -#define GAHBCFG_HBSTLEN_INCR4 3 -#define GAHBCFG_HBSTLEN_INCR8 5 -#define GAHBCFG_HBSTLEN_INCR16 7 -#define GAHBCFG_GLBL_INTR_EN BIT(0) -#define GAHBCFG_CTRL_MASK (GAHBCFG_P_TXF_EMP_LVL | \ - GAHBCFG_NP_TXF_EMP_LVL | \ - GAHBCFG_DMA_EN | \ - GAHBCFG_GLBL_INTR_EN) - -#define GUSBCFG_FORCEDEVMODE BIT(30) -#define GUSBCFG_FORCEHOSTMODE BIT(29) -#define GUSBCFG_TXENDDELAY BIT(28) -#define GUSBCFG_ICTRAFFICPULLREMOVE BIT(27) -#define GUSBCFG_ICUSBCAP BIT(26) -#define GUSBCFG_ULPI_INT_PROT_DIS BIT(25) -#define GUSBCFG_INDICATORPASSTHROUGH BIT(24) -#define GUSBCFG_INDICATORCOMPLEMENT BIT(23) -#define GUSBCFG_TERMSELDLPULSE BIT(22) -#define GUSBCFG_ULPI_INT_VBUS_IND BIT(21) -#define GUSBCFG_ULPI_EXT_VBUS_DRV BIT(20) -#define GUSBCFG_ULPI_CLK_SUSP_M BIT(19) -#define GUSBCFG_ULPI_AUTO_RES BIT(18) -#define GUSBCFG_ULPI_FS_LS BIT(17) -#define GUSBCFG_OTG_UTMI_FS_SEL BIT(16) -#define GUSBCFG_PHY_LP_CLK_SEL BIT(15) -#define GUSBCFG_USBTRDTIM_MASK GENMASK(14, 10) -#define GUSBCFG_HNPCAP BIT(9) -#define GUSBCFG_SRPCAP BIT(8) -#define GUSBCFG_DDRSEL BIT(7) -#define GUSBCFG_PHYSEL BIT(6) -#define GUSBCFG_FSINTF BIT(5) -#define GUSBCFG_ULPI_UTMI_SEL BIT(4) -#define GUSBCFG_PHYIF16 BIT(3) -#define GUSBCFG_TOUTCAL_MASK GENMASK(2, 0) - -#define GRSTCTL_AHBIDLE BIT(31) -#define GRSTCTL_DMAREQ BIT(30) -#define GRSTCTL_CSFTRST_DONE BIT(29) -#define GRSTCTL_TXFNUM_MASK GENMASK(10, 6) -#define GRSTCTL_TXFFLSH BIT(5) -#define GRSTCTL_RXFFLSH BIT(4) -#define GRSTCTL_IN_TKNQ_FLSH BIT(3) -#define GRSTCTL_FRMCNTRRST BIT(2) -#define GRSTCTL_HSFTRST BIT(1) -#define GRSTCTL_CSFTRST BIT(0) -#define GRSTCTL_TXFNUM_ALL 0x10 - -#define GINTSTS_WKUPINT BIT(31) -#define GINTSTS_SESSREQINT BIT(30) -#define GINTSTS_DISCONNINT BIT(29) -#define GINTSTS_CONIDSTSCHNG BIT(28) -#define GINTSTS_LPMTRANRCVD BIT(27) -#define GINTSTS_PTXFEMP BIT(26) -#define GINTSTS_HCHINT BIT(25) -#define GINTSTS_PRTINT BIT(24) -#define GINTSTS_RESETDET BIT(23) -#define GINTSTS_FET_SUSP BIT(22) -#define GINTSTS_INCOMPL_IP BIT(21) -#define GINTSTS_INCOMPL_SOOUT BIT(21) -#define GINTSTS_INCOMPL_SOIN BIT(20) -#define GINTSTS_OEPINT BIT(19) -#define GINTSTS_IEPINT BIT(18) -#define GINTSTS_EPMIS BIT(17) -#define GINTSTS_RESTOREDONE BIT(16) -#define GINTSTS_EOPF BIT(15) -#define GINTSTS_ISOUTDROP BIT(14) -#define GINTSTS_ENUMDONE BIT(13) -#define GINTSTS_USBRST BIT(12) -#define GINTSTS_USBSUSP BIT(11) -#define GINTSTS_ERLYSUSP BIT(10) -#define GINTSTS_I2CINT BIT(9) -#define GINTSTS_ULPI_CK_INT BIT(8) -#define GINTSTS_GOUTNAKEFF BIT(7) -#define GINTSTS_GINNAKEFF BIT(6) -#define GINTSTS_NPTXFEMP BIT(5) -#define GINTSTS_RXFLVL BIT(4) -#define GINTSTS_SOF BIT(3) -#define GINTSTS_OTGINT BIT(2) -#define GINTSTS_MODEMIS BIT(1) -#define GINTSTS_CURMODE_HOST BIT(0) - -#define FIFOSIZE_DEPTH_MASK GENMASK(31, 16) -#define FIFOSIZE_STARTADDR_MASK GENMASK(15, 0) - -#define GI2CCTL_BSYDNE BIT(31) -#define GI2CCTL_RW BIT(30) -#define GI2CCTL_I2CDATSE0 BIT(28) -#define GI2CCTL_I2CDEVADDR_MASK GENMASK(27, 26) -#define GI2CCTL_I2CSUSPCTL BIT(25) -#define GI2CCTL_ACK BIT(24) -#define GI2CCTL_I2CEN BIT(23) -#define GI2CCTL_ADDR_MASK GENMASK(22, 16) -#define GI2CCTL_REGADDR_MASK GENMASK(15, 8) -#define GI2CCTL_RWDATA_MASK GENMASK(7, 0) - -#define GHWCFG2_OTG_ENABLE_IC_USB BIT(31) -#define GHWCFG2_DEV_TOKEN_Q_DEPTH_MASK GENMASK(30, 26) -#define GHWCFG2_HOST_PERIO_TX_Q_DEPTH_MASK GENMASK(25, 24) -#define GHWCFG2_NONPERIO_TX_Q_DEPTH_MASK GENMASK(23, 22) -#define GHWCFG2_MULTI_PROC_INT BIT(20) -#define GHWCFG2_DYNAMIC_FIFO BIT(19) -#define GHWCFG2_PERIO_EP_SUPPORTED BIT(18) -#define GHWCFG2_NUM_HOST_CHAN_MASK GENMASK(17, 14) -#define GHWCFG2_NUM_DEV_EP_MASK GENMASK(13, 10) -#define GHWCFG2_FS_PHY_TYPE_MASK GENMASK(9, 8) -#define GHWCFG2_FS_PHY_TYPE_NOT_SUPPORTED 0 -#define GHWCFG2_FS_PHY_TYPE_DEDICATED 1 -#define GHWCFG2_FS_PHY_TYPE_SHARED_UTMI 2 -#define GHWCFG2_FS_PHY_TYPE_SHARED_ULPI 3 -#define GHWCFG2_HS_PHY_TYPE_MASK GENMASK(7, 6) -#define GHWCFG2_HS_PHY_TYPE_NOT_SUPPORTED 0 -#define GHWCFG2_HS_PHY_TYPE_UTMI 1 -#define GHWCFG2_HS_PHY_TYPE_ULPI 2 -#define GHWCFG2_HS_PHY_TYPE_UTMI_ULPI 3 -#define GHWCFG2_POINT2POINT BIT(5) -#define GHWCFG2_ARCHITECTURE_MASK GENMASK(4, 3) -#define GHWCFG2_SLAVE_ONLY_ARCH 0 -#define GHWCFG2_EXT_DMA_ARCH 1 -#define GHWCFG2_INT_DMA_ARCH 2 -#define GHWCFG2_OP_MODE_MASK GENMASK(2, 0) -#define GHWCFG2_OP_MODE_HNP_SRP_CAPABLE 0 -#define GHWCFG2_OP_MODE_SRP_ONLY_CAPABLE 1 -#define GHWCFG2_OP_MODE_NO_HNP_SRP_CAPABLE 2 -#define GHWCFG2_OP_MODE_SRP_CAPABLE_DEVICE 3 -#define GHWCFG2_OP_MODE_NO_SRP_CAPABLE_DEVICE 4 -#define GHWCFG2_OP_MODE_SRP_CAPABLE_HOST 5 -#define GHWCFG2_OP_MODE_NO_SRP_CAPABLE_HOST 6 -#define GHWCFG2_OP_MODE_UNDEFINED 7 - -#define GHWCFG4_DESC_DMA_DYN BIT(31) -#define GHWCFG4_DESC_DMA BIT(30) -#define GHWCFG4_NUM_IN_EPS_MASK GENMASK(29, 26) -#define GHWCFG4_DED_FIFO_EN BIT(25) -#define GHWCFG4_SESSION_END_FILT_EN BIT(24) -#define GHWCFG4_B_VALID_FILT_EN BIT(23) -#define GHWCFG4_A_VALID_FILT_EN BIT(22) -#define GHWCFG4_VBUS_VALID_FILT_EN BIT(21) -#define GHWCFG4_IDDIG_FILT_EN BIT(20) -#define GHWCFG4_NUM_DEV_MODE_CTRL_EP_MASK GENMASK(19, 16) -#define GHWCFG4_UTMI_PHY_DATA_WIDTH_MASK GENMASK(15, 14) -#define GHWCFG4_UTMI_PHY_DATA_WIDTH_8 0 -#define GHWCFG4_UTMI_PHY_DATA_WIDTH_16 1 -#define GHWCFG4_UTMI_PHY_DATA_WIDTH_8_OR_16 2 -#define GHWCFG4_ACG_SUPPORTED BIT(12) -#define GHWCFG4_IPG_ISOC_SUPPORTED BIT(11) -#define GHWCFG4_SERVICE_INTERVAL_SUPPORTED BIT(10) -#define GHWCFG4_XHIBER BIT(7) -#define GHWCFG4_HIBER BIT(6) -#define GHWCFG4_MIN_AHB_FREQ BIT(5) -#define GHWCFG4_POWER_OPTIMIZ BIT(4) -#define GHWCFG4_NUM_DEV_PERIO_IN_EP_MASK GENMASK(3, 0) - -#define HCFG_MODECHTIMEN BIT(31) -#define HCFG_PERSCHEDENA BIT(26) -#define HCFG_FRLISTEN_MASK GENMASK(25, 24) -#define HCFG_FRLISTEN_8 0 -#define HCFG_FRLISTEN_16 1 -#define HCFG_FRLISTEN_32 2 -#define HCFG_FRLISTEN_64 3 -#define HCFG_DESCDMA BIT(23) -#define HCFG_RESVALID_MASK GENMASK(15, 8) -#define HCFG_ENA32KHZ BIT(7) -#define HCFG_FSLSSUPP BIT(2) -#define HCFG_FSLSPCLKSEL_MASK GENMASK(2, 0) -#define HCFG_FSLSPCLKSEL_30_60_MHZ 0 -#define HCFG_FSLSPCLKSEL_48_MHZ 1 -#define HCFG_FSLSPCLKSEL_6_MHZ 2 - -#define HFIR_FRINT_MASK GENMASK(15, 0) -#define HFIR_RLDCTRL BIT(16) - -#define HFNUM_FRREM_MASK GENMASK(31, 16) -#define HFNUM_FRNUM_MASK GENMASK(15, 0) - -#define HPRT0_SPD_MASK GENMASK(18, 17) -#define HPRT0_SPD_HIGH_SPEED 0 -#define HPRT0_SPD_FULL_SPEED 1 -#define HPRT0_SPD_LOW_SPEED 2 -#define HPRT0_TSTCTL_MASK GENMASK(16, 13) -#define HPRT0_PWR BIT(12) -#define HPRT0_LNSTS_MASK GENMASK(11, 10) -#define HPRT0_RST BIT(8) -#define HPRT0_SUSP BIT(7) -#define HPRT0_RES BIT(6) -#define HPRT0_OVRCURRCHG BIT(5) -#define HPRT0_OVRCURRACT BIT(4) -#define HPRT0_ENACHG BIT(3) -#define HPRT0_ENA BIT(2) -#define HPRT0_CONNDET BIT(1) -#define HPRT0_CONNSTS BIT(0) -#define HPRT0_W1C_MASK (HPRT0_CONNDET | \ - HPRT0_ENA | \ - HPRT0_ENACHG | \ - HPRT0_OVRCURRCHG) - -#define HCCHAR_CHENA BIT(31) -#define HCCHAR_CHDIS BIT(30) -#define HCCHAR_ODDFRM BIT(29) -#define HCCHAR_DEVADDR_MASK GENMASK(28, 22) -#define HCCHAR_MULTICNT_MASK GENMASK(21, 20) -#define HCCHAR_EPTYPE_MASK GENMASK(19, 18) -#define HCCHAR_EPTYPE_CONTROL 0 -#define HCCHAR_EPTYPE_ISOC 1 -#define HCCHAR_EPTYPE_BULK 2 -#define HCCHAR_EPTYPE_INTR 3 -#define HCCHAR_LSPDDEV BIT(17) -#define HCCHAR_EPDIR BIT(15) -#define HCCHAR_EPNUM_MASK GENMASK(14, 11) -#define HCCHAR_MPS_MASK GENMASK(10, 0) - -#define HCSPLT_SPLTENA BIT(31) -#define HCSPLT_COMPSPLT BIT(16) -#define HCSPLT_XACTPOS_MASK GENMASK(15, 14) -#define HCSPLT_XACTPOS_MID 0 -#define HCSPLT_XACTPOS_END 1 -#define HCSPLT_XACTPOS_BEGIN 2 -#define HCSPLT_XACTPOS_ALL 3 -#define HCSPLT_HUBADDR_MASK GENMASK(13, 7) -#define HCSPLT_PRTADDR_MASK GENMASK(6, 0) - -#define HCINTMSK_FRM_LIST_ROLL BIT(13) -#define HCINTMSK_XCS_XACT BIT(12) -#define HCINTMSK_BNA BIT(11) -#define HCINTMSK_DATATGLERR BIT(10) -#define HCINTMSK_FRMOVRUN BIT(9) -#define HCINTMSK_BBLERR BIT(8) -#define HCINTMSK_XACTERR BIT(7) -#define HCINTMSK_NYET BIT(6) -#define HCINTMSK_ACK BIT(5) -#define HCINTMSK_NAK BIT(4) -#define HCINTMSK_STALL BIT(3) -#define HCINTMSK_AHBERR BIT(2) -#define HCINTMSK_CHHLTD BIT(1) -#define HCINTMSK_XFERCOMPL BIT(0) - -#define TSIZ_DOPNG BIT(31) -#define TSIZ_SC_MC_PID_MASK GENMASK(30, 29) -#define TSIZ_SC_MC_PID_DATA0 0 -#define TSIZ_SC_MC_PID_DATA2 1 -#define TSIZ_SC_MC_PID_DATA1 2 -#define TSIZ_SC_MC_PID_MDATA 3 -#define TSIZ_SC_MC_PID_SETUP 3 -#define TSIZ_PKTCNT_MASK GENMASK(28, 19) -#define TSIZ_NTD_MASK GENMASK(15, 8) -#define TSIZ_SCHINFO_MASK GENMASK(7, 0) -#define TSIZ_XFERSIZE_MASK GENMASK(18, 0) - -#define GSNPSID_ID_MASK GENMASK(31, 16) -#define GSNPSID_OTG_ID 0x4f54 -#define GSNPSID_VER_MASK GENMASK(15, 0) - /* Host controller specific */ #define DWC2_HC_PID_DATA0 0 #define DWC2_HC_PID_DATA2 1