[PATCH 06/18] staging: octeon-usb: use __BITFIELD_FIELD
Aaro Koskinen
aaro.koskinen at iki.fi
Sun Mar 22 15:37:50 UTC 2015
Use __BITFIELD_FIELD to define bitfields. OCTEON can at least in theory
run also in little-endian mode, so the bitfield definitions should not
assume big-endian byte order.
Signed-off-by: Aaro Koskinen <aaro.koskinen at iki.fi>
---
drivers/staging/octeon-usb/octeon-hcd.h | 513 +++++++++++++++++---------------
1 file changed, 270 insertions(+), 243 deletions(-)
diff --git a/drivers/staging/octeon-usb/octeon-hcd.h b/drivers/staging/octeon-usb/octeon-hcd.h
index 42fe4fe..3e351ab 100644
--- a/drivers/staging/octeon-usb/octeon-hcd.h
+++ b/drivers/staging/octeon-usb/octeon-hcd.h
@@ -47,6 +47,8 @@
#ifndef __OCTEON_HCD_H__
#define __OCTEON_HCD_H__
+#include <asm/bitfield.h>
+
#define CVMX_USBCXBASE 0x00016F0010000000ull
#define CVMX_USBCXREG1(reg, bid) \
(CVMX_ADD_IO_SEG(CVMX_USBCXBASE | reg) + \
@@ -143,13 +145,14 @@ union cvmx_usbcx_gahbcfg {
* * 1'b1: Unmask the interrupt assertion to the application.
*/
struct cvmx_usbcx_gahbcfg_s {
- uint32_t reserved_9_31 : 23;
- uint32_t ptxfemplvl : 1;
- uint32_t nptxfemplvl : 1;
- uint32_t reserved_6_6 : 1;
- uint32_t dmaen : 1;
- uint32_t hbstlen : 4;
- uint32_t glblintrmsk : 1;
+ __BITFIELD_FIELD(uint32_t reserved_9_31 : 23,
+ __BITFIELD_FIELD(uint32_t ptxfemplvl : 1,
+ __BITFIELD_FIELD(uint32_t nptxfemplvl : 1,
+ __BITFIELD_FIELD(uint32_t reserved_6_6 : 1,
+ __BITFIELD_FIELD(uint32_t dmaen : 1,
+ __BITFIELD_FIELD(uint32_t hbstlen : 4,
+ __BITFIELD_FIELD(uint32_t glblintrmsk : 1,
+ ;)))))))
} s;
};
@@ -209,16 +212,17 @@ union cvmx_usbcx_ghwcfg3 {
* * Others: Reserved
*/
struct cvmx_usbcx_ghwcfg3_s {
- uint32_t dfifodepth : 16;
- uint32_t reserved_13_15 : 3;
- uint32_t ahbphysync : 1;
- uint32_t rsttype : 1;
- uint32_t optfeature : 1;
- uint32_t vendor_control_interface_support : 1;
- uint32_t i2c_selection : 1;
- uint32_t otgen : 1;
- uint32_t pktsizewidth : 3;
- uint32_t xfersizewidth : 4;
+ __BITFIELD_FIELD(uint32_t dfifodepth : 16,
+ __BITFIELD_FIELD(uint32_t reserved_13_15 : 3,
+ __BITFIELD_FIELD(uint32_t ahbphysync : 1,
+ __BITFIELD_FIELD(uint32_t rsttype : 1,
+ __BITFIELD_FIELD(uint32_t optfeature : 1,
+ __BITFIELD_FIELD(uint32_t vendor_control_interface_support : 1,
+ __BITFIELD_FIELD(uint32_t i2c_selection : 1,
+ __BITFIELD_FIELD(uint32_t otgen : 1,
+ __BITFIELD_FIELD(uint32_t pktsizewidth : 3,
+ __BITFIELD_FIELD(uint32_t xfersizewidth : 4,
+ ;))))))))))
} s;
};
@@ -275,38 +279,39 @@ union cvmx_usbcx_gintmsk {
* @modemismsk: Mode Mismatch Interrupt Mask (ModeMisMsk)
*/
struct cvmx_usbcx_gintmsk_s {
- uint32_t wkupintmsk : 1;
- uint32_t sessreqintmsk : 1;
- uint32_t disconnintmsk : 1;
- uint32_t conidstschngmsk : 1;
- uint32_t reserved_27_27 : 1;
- uint32_t ptxfempmsk : 1;
- uint32_t hchintmsk : 1;
- uint32_t prtintmsk : 1;
- uint32_t reserved_23_23 : 1;
- uint32_t fetsuspmsk : 1;
- uint32_t incomplpmsk : 1;
- uint32_t incompisoinmsk : 1;
- uint32_t oepintmsk : 1;
- uint32_t inepintmsk : 1;
- uint32_t epmismsk : 1;
- uint32_t reserved_16_16 : 1;
- uint32_t eopfmsk : 1;
- uint32_t isooutdropmsk : 1;
- uint32_t enumdonemsk : 1;
- uint32_t usbrstmsk : 1;
- uint32_t usbsuspmsk : 1;
- uint32_t erlysuspmsk : 1;
- uint32_t i2cint : 1;
- uint32_t ulpickintmsk : 1;
- uint32_t goutnakeffmsk : 1;
- uint32_t ginnakeffmsk : 1;
- uint32_t nptxfempmsk : 1;
- uint32_t rxflvlmsk : 1;
- uint32_t sofmsk : 1;
- uint32_t otgintmsk : 1;
- uint32_t modemismsk : 1;
- uint32_t reserved_0_0 : 1;
+ __BITFIELD_FIELD(uint32_t wkupintmsk : 1,
+ __BITFIELD_FIELD(uint32_t sessreqintmsk : 1,
+ __BITFIELD_FIELD(uint32_t disconnintmsk : 1,
+ __BITFIELD_FIELD(uint32_t conidstschngmsk : 1,
+ __BITFIELD_FIELD(uint32_t reserved_27_27 : 1,
+ __BITFIELD_FIELD(uint32_t ptxfempmsk : 1,
+ __BITFIELD_FIELD(uint32_t hchintmsk : 1,
+ __BITFIELD_FIELD(uint32_t prtintmsk : 1,
+ __BITFIELD_FIELD(uint32_t reserved_23_23 : 1,
+ __BITFIELD_FIELD(uint32_t fetsuspmsk : 1,
+ __BITFIELD_FIELD(uint32_t incomplpmsk : 1,
+ __BITFIELD_FIELD(uint32_t incompisoinmsk : 1,
+ __BITFIELD_FIELD(uint32_t oepintmsk : 1,
+ __BITFIELD_FIELD(uint32_t inepintmsk : 1,
+ __BITFIELD_FIELD(uint32_t epmismsk : 1,
+ __BITFIELD_FIELD(uint32_t reserved_16_16 : 1,
+ __BITFIELD_FIELD(uint32_t eopfmsk : 1,
+ __BITFIELD_FIELD(uint32_t isooutdropmsk : 1,
+ __BITFIELD_FIELD(uint32_t enumdonemsk : 1,
+ __BITFIELD_FIELD(uint32_t usbrstmsk : 1,
+ __BITFIELD_FIELD(uint32_t usbsuspmsk : 1,
+ __BITFIELD_FIELD(uint32_t erlysuspmsk : 1,
+ __BITFIELD_FIELD(uint32_t i2cint : 1,
+ __BITFIELD_FIELD(uint32_t ulpickintmsk : 1,
+ __BITFIELD_FIELD(uint32_t goutnakeffmsk : 1,
+ __BITFIELD_FIELD(uint32_t ginnakeffmsk : 1,
+ __BITFIELD_FIELD(uint32_t nptxfempmsk : 1,
+ __BITFIELD_FIELD(uint32_t rxflvlmsk : 1,
+ __BITFIELD_FIELD(uint32_t sofmsk : 1,
+ __BITFIELD_FIELD(uint32_t otgintmsk : 1,
+ __BITFIELD_FIELD(uint32_t modemismsk : 1,
+ __BITFIELD_FIELD(uint32_t reserved_0_0 : 1,
+ ;))))))))))))))))))))))))))))))))
} s;
};
@@ -504,38 +509,39 @@ union cvmx_usbcx_gintsts {
* * 1'b1: Host mode
*/
struct cvmx_usbcx_gintsts_s {
- uint32_t wkupint : 1;
- uint32_t sessreqint : 1;
- uint32_t disconnint : 1;
- uint32_t conidstschng : 1;
- uint32_t reserved_27_27 : 1;
- uint32_t ptxfemp : 1;
- uint32_t hchint : 1;
- uint32_t prtint : 1;
- uint32_t reserved_23_23 : 1;
- uint32_t fetsusp : 1;
- uint32_t incomplp : 1;
- uint32_t incompisoin : 1;
- uint32_t oepint : 1;
- uint32_t iepint : 1;
- uint32_t epmis : 1;
- uint32_t reserved_16_16 : 1;
- uint32_t eopf : 1;
- uint32_t isooutdrop : 1;
- uint32_t enumdone : 1;
- uint32_t usbrst : 1;
- uint32_t usbsusp : 1;
- uint32_t erlysusp : 1;
- uint32_t i2cint : 1;
- uint32_t ulpickint : 1;
- uint32_t goutnakeff : 1;
- uint32_t ginnakeff : 1;
- uint32_t nptxfemp : 1;
- uint32_t rxflvl : 1;
- uint32_t sof : 1;
- uint32_t otgint : 1;
- uint32_t modemis : 1;
- uint32_t curmod : 1;
+ __BITFIELD_FIELD(uint32_t wkupint : 1,
+ __BITFIELD_FIELD(uint32_t sessreqint : 1,
+ __BITFIELD_FIELD(uint32_t disconnint : 1,
+ __BITFIELD_FIELD(uint32_t conidstschng : 1,
+ __BITFIELD_FIELD(uint32_t reserved_27_27 : 1,
+ __BITFIELD_FIELD(uint32_t ptxfemp : 1,
+ __BITFIELD_FIELD(uint32_t hchint : 1,
+ __BITFIELD_FIELD(uint32_t prtint : 1,
+ __BITFIELD_FIELD(uint32_t reserved_23_23 : 1,
+ __BITFIELD_FIELD(uint32_t fetsusp : 1,
+ __BITFIELD_FIELD(uint32_t incomplp : 1,
+ __BITFIELD_FIELD(uint32_t incompisoin : 1,
+ __BITFIELD_FIELD(uint32_t oepint : 1,
+ __BITFIELD_FIELD(uint32_t iepint : 1,
+ __BITFIELD_FIELD(uint32_t epmis : 1,
+ __BITFIELD_FIELD(uint32_t reserved_16_16 : 1,
+ __BITFIELD_FIELD(uint32_t eopf : 1,
+ __BITFIELD_FIELD(uint32_t isooutdrop : 1,
+ __BITFIELD_FIELD(uint32_t enumdone : 1,
+ __BITFIELD_FIELD(uint32_t usbrst : 1,
+ __BITFIELD_FIELD(uint32_t usbsusp : 1,
+ __BITFIELD_FIELD(uint32_t erlysusp : 1,
+ __BITFIELD_FIELD(uint32_t i2cint : 1,
+ __BITFIELD_FIELD(uint32_t ulpickint : 1,
+ __BITFIELD_FIELD(uint32_t goutnakeff : 1,
+ __BITFIELD_FIELD(uint32_t ginnakeff : 1,
+ __BITFIELD_FIELD(uint32_t nptxfemp : 1,
+ __BITFIELD_FIELD(uint32_t rxflvl : 1,
+ __BITFIELD_FIELD(uint32_t sof : 1,
+ __BITFIELD_FIELD(uint32_t otgint : 1,
+ __BITFIELD_FIELD(uint32_t modemis : 1,
+ __BITFIELD_FIELD(uint32_t curmod : 1,
+ ;))))))))))))))))))))))))))))))))
} s;
};
@@ -560,8 +566,9 @@ union cvmx_usbcx_gnptxfsiz {
* Transmit FIFO RAM.
*/
struct cvmx_usbcx_gnptxfsiz_s {
- uint32_t nptxfdep : 16;
- uint32_t nptxfstaddr : 16;
+ __BITFIELD_FIELD(uint32_t nptxfdep : 16,
+ __BITFIELD_FIELD(uint32_t nptxfstaddr : 16,
+ ;))
} s;
};
@@ -610,10 +617,11 @@ union cvmx_usbcx_gnptxsts {
* * Others: Reserved
*/
struct cvmx_usbcx_gnptxsts_s {
- uint32_t reserved_31_31 : 1;
- uint32_t nptxqtop : 7;
- uint32_t nptxqspcavail : 8;
- uint32_t nptxfspcavail : 16;
+ __BITFIELD_FIELD(uint32_t reserved_31_31 : 1,
+ __BITFIELD_FIELD(uint32_t nptxqtop : 7,
+ __BITFIELD_FIELD(uint32_t nptxqspcavail : 8,
+ __BITFIELD_FIELD(uint32_t nptxfspcavail : 16,
+ ;))))
} s;
};
@@ -731,16 +739,17 @@ union cvmx_usbcx_grstctl {
* selected, the PHY domain has to be reset for proper operation.
*/
struct cvmx_usbcx_grstctl_s {
- uint32_t ahbidle : 1;
- uint32_t dmareq : 1;
- uint32_t reserved_11_29 : 19;
- uint32_t txfnum : 5;
- uint32_t txfflsh : 1;
- uint32_t rxfflsh : 1;
- uint32_t intknqflsh : 1;
- uint32_t frmcntrrst : 1;
- uint32_t hsftrst : 1;
- uint32_t csftrst : 1;
+ __BITFIELD_FIELD(uint32_t ahbidle : 1,
+ __BITFIELD_FIELD(uint32_t dmareq : 1,
+ __BITFIELD_FIELD(uint32_t reserved_11_29 : 19,
+ __BITFIELD_FIELD(uint32_t txfnum : 5,
+ __BITFIELD_FIELD(uint32_t txfflsh : 1,
+ __BITFIELD_FIELD(uint32_t rxfflsh : 1,
+ __BITFIELD_FIELD(uint32_t intknqflsh : 1,
+ __BITFIELD_FIELD(uint32_t frmcntrrst : 1,
+ __BITFIELD_FIELD(uint32_t hsftrst : 1,
+ __BITFIELD_FIELD(uint32_t csftrst : 1,
+ ;))))))))))
} s;
};
@@ -762,8 +771,9 @@ union cvmx_usbcx_grxfsiz {
* * Maximum value is 32768
*/
struct cvmx_usbcx_grxfsiz_s {
- uint32_t reserved_16_31 : 16;
- uint32_t rxfdep : 16;
+ __BITFIELD_FIELD(uint32_t reserved_16_31 : 16,
+ __BITFIELD_FIELD(uint32_t rxfdep : 16,
+ ;))
} s;
};
@@ -804,11 +814,12 @@ union cvmx_usbcx_grxstsph {
* packet belongs.
*/
struct cvmx_usbcx_grxstsph_s {
- uint32_t reserved_21_31 : 11;
- uint32_t pktsts : 4;
- uint32_t dpid : 2;
- uint32_t bcnt : 11;
- uint32_t chnum : 4;
+ __BITFIELD_FIELD(uint32_t reserved_21_31 : 11,
+ __BITFIELD_FIELD(uint32_t pktsts : 4,
+ __BITFIELD_FIELD(uint32_t dpid : 2,
+ __BITFIELD_FIELD(uint32_t bcnt : 11,
+ __BITFIELD_FIELD(uint32_t chnum : 4,
+ ;)))))
} s;
};
@@ -884,19 +895,20 @@ union cvmx_usbcx_gusbcfg {
* * One 48-MHz PHY clock = 0.25 bit times
*/
struct cvmx_usbcx_gusbcfg_s {
- uint32_t reserved_17_31 : 15;
- uint32_t otgi2csel : 1;
- uint32_t phylpwrclksel : 1;
- uint32_t reserved_14_14 : 1;
- uint32_t usbtrdtim : 4;
- uint32_t hnpcap : 1;
- uint32_t srpcap : 1;
- uint32_t ddrsel : 1;
- uint32_t physel : 1;
- uint32_t fsintf : 1;
- uint32_t ulpi_utmi_sel : 1;
- uint32_t phyif : 1;
- uint32_t toutcal : 3;
+ __BITFIELD_FIELD(uint32_t reserved_17_31 : 15,
+ __BITFIELD_FIELD(uint32_t otgi2csel : 1,
+ __BITFIELD_FIELD(uint32_t phylpwrclksel : 1,
+ __BITFIELD_FIELD(uint32_t reserved_14_14 : 1,
+ __BITFIELD_FIELD(uint32_t usbtrdtim : 4,
+ __BITFIELD_FIELD(uint32_t hnpcap : 1,
+ __BITFIELD_FIELD(uint32_t srpcap : 1,
+ __BITFIELD_FIELD(uint32_t ddrsel : 1,
+ __BITFIELD_FIELD(uint32_t physel : 1,
+ __BITFIELD_FIELD(uint32_t fsintf : 1,
+ __BITFIELD_FIELD(uint32_t ulpi_utmi_sel : 1,
+ __BITFIELD_FIELD(uint32_t phyif : 1,
+ __BITFIELD_FIELD(uint32_t toutcal : 3,
+ ;)))))))))))))
} s;
};
@@ -920,8 +932,9 @@ union cvmx_usbcx_haint {
* One bit per channel: Bit 0 for Channel 0, bit 15 for Channel 15
*/
struct cvmx_usbcx_haint_s {
- uint32_t reserved_16_31 : 16;
- uint32_t haint : 16;
+ __BITFIELD_FIELD(uint32_t reserved_16_31 : 16,
+ __BITFIELD_FIELD(uint32_t haint : 16,
+ ;))
} s;
};
@@ -944,8 +957,9 @@ union cvmx_usbcx_haintmsk {
* One bit per channel: Bit 0 for channel 0, bit 15 for channel 15
*/
struct cvmx_usbcx_haintmsk_s {
- uint32_t reserved_16_31 : 16;
- uint32_t haintmsk : 16;
+ __BITFIELD_FIELD(uint32_t reserved_16_31 : 16,
+ __BITFIELD_FIELD(uint32_t haintmsk : 16,
+ ;))
} s;
};
@@ -1014,17 +1028,18 @@ union cvmx_usbcx_hccharx {
* Indicates the maximum packet size of the associated endpoint.
*/
struct cvmx_usbcx_hccharx_s {
- uint32_t chena : 1;
- uint32_t chdis : 1;
- uint32_t oddfrm : 1;
- uint32_t devaddr : 7;
- uint32_t ec : 2;
- uint32_t eptype : 2;
- uint32_t lspddev : 1;
- uint32_t reserved_16_16 : 1;
- uint32_t epdir : 1;
- uint32_t epnum : 4;
- uint32_t mps : 11;
+ __BITFIELD_FIELD(uint32_t chena : 1,
+ __BITFIELD_FIELD(uint32_t chdis : 1,
+ __BITFIELD_FIELD(uint32_t oddfrm : 1,
+ __BITFIELD_FIELD(uint32_t devaddr : 7,
+ __BITFIELD_FIELD(uint32_t ec : 2,
+ __BITFIELD_FIELD(uint32_t eptype : 2,
+ __BITFIELD_FIELD(uint32_t lspddev : 1,
+ __BITFIELD_FIELD(uint32_t reserved_16_16 : 1,
+ __BITFIELD_FIELD(uint32_t epdir : 1,
+ __BITFIELD_FIELD(uint32_t epnum : 4,
+ __BITFIELD_FIELD(uint32_t mps : 11,
+ ;)))))))))))
} s;
};
@@ -1069,9 +1084,10 @@ union cvmx_usbcx_hcfg {
* * 2'b11: Reserved
*/
struct cvmx_usbcx_hcfg_s {
- uint32_t reserved_3_31 : 29;
- uint32_t fslssupp : 1;
- uint32_t fslspclksel : 2;
+ __BITFIELD_FIELD(uint32_t reserved_3_31 : 29,
+ __BITFIELD_FIELD(uint32_t fslssupp : 1,
+ __BITFIELD_FIELD(uint32_t fslspclksel : 2,
+ ;)))
} s;
};
@@ -1110,18 +1126,19 @@ union cvmx_usbcx_hcintx {
* Transfer completed normally without any errors.
*/
struct cvmx_usbcx_hcintx_s {
- uint32_t reserved_11_31 : 21;
- uint32_t datatglerr : 1;
- uint32_t frmovrun : 1;
- uint32_t bblerr : 1;
- uint32_t xacterr : 1;
- uint32_t nyet : 1;
- uint32_t ack : 1;
- uint32_t nak : 1;
- uint32_t stall : 1;
- uint32_t ahberr : 1;
- uint32_t chhltd : 1;
- uint32_t xfercompl : 1;
+ __BITFIELD_FIELD(uint32_t reserved_11_31 : 21,
+ __BITFIELD_FIELD(uint32_t datatglerr : 1,
+ __BITFIELD_FIELD(uint32_t frmovrun : 1,
+ __BITFIELD_FIELD(uint32_t bblerr : 1,
+ __BITFIELD_FIELD(uint32_t xacterr : 1,
+ __BITFIELD_FIELD(uint32_t nyet : 1,
+ __BITFIELD_FIELD(uint32_t ack : 1,
+ __BITFIELD_FIELD(uint32_t nak : 1,
+ __BITFIELD_FIELD(uint32_t stall : 1,
+ __BITFIELD_FIELD(uint32_t ahberr : 1,
+ __BITFIELD_FIELD(uint32_t chhltd : 1,
+ __BITFIELD_FIELD(uint32_t xfercompl : 1,
+ ;))))))))))))
} s;
};
@@ -1151,18 +1168,19 @@ union cvmx_usbcx_hcintmskx {
* @xfercomplmsk: Transfer Completed Mask (XferComplMsk)
*/
struct cvmx_usbcx_hcintmskx_s {
- uint32_t reserved_11_31 : 21;
- uint32_t datatglerrmsk : 1;
- uint32_t frmovrunmsk : 1;
- uint32_t bblerrmsk : 1;
- uint32_t xacterrmsk : 1;
- uint32_t nyetmsk : 1;
- uint32_t ackmsk : 1;
- uint32_t nakmsk : 1;
- uint32_t stallmsk : 1;
- uint32_t ahberrmsk : 1;
- uint32_t chhltdmsk : 1;
- uint32_t xfercomplmsk : 1;
+ __BITFIELD_FIELD(uint32_t reserved_11_31 : 21,
+ __BITFIELD_FIELD(uint32_t datatglerrmsk : 1,
+ __BITFIELD_FIELD(uint32_t frmovrunmsk : 1,
+ __BITFIELD_FIELD(uint32_t bblerrmsk : 1,
+ __BITFIELD_FIELD(uint32_t xacterrmsk : 1,
+ __BITFIELD_FIELD(uint32_t nyetmsk : 1,
+ __BITFIELD_FIELD(uint32_t ackmsk : 1,
+ __BITFIELD_FIELD(uint32_t nakmsk : 1,
+ __BITFIELD_FIELD(uint32_t stallmsk : 1,
+ __BITFIELD_FIELD(uint32_t ahberrmsk : 1,
+ __BITFIELD_FIELD(uint32_t chhltdmsk : 1,
+ __BITFIELD_FIELD(uint32_t xfercomplmsk : 1,
+ ;))))))))))))
} s;
};
@@ -1201,12 +1219,13 @@ union cvmx_usbcx_hcspltx {
* translator.
*/
struct cvmx_usbcx_hcspltx_s {
- uint32_t spltena : 1;
- uint32_t reserved_17_30 : 14;
- uint32_t compsplt : 1;
- uint32_t xactpos : 2;
- uint32_t hubaddr : 7;
- uint32_t prtaddr : 7;
+ __BITFIELD_FIELD(uint32_t spltena : 1,
+ __BITFIELD_FIELD(uint32_t reserved_17_30 : 14,
+ __BITFIELD_FIELD(uint32_t compsplt : 1,
+ __BITFIELD_FIELD(uint32_t xactpos : 2,
+ __BITFIELD_FIELD(uint32_t hubaddr : 7,
+ __BITFIELD_FIELD(uint32_t prtaddr : 7,
+ ;))))))
} s;
};
@@ -1246,10 +1265,11 @@ union cvmx_usbcx_hctsizx {
* size for IN transactions (periodic and non-periodic).
*/
struct cvmx_usbcx_hctsizx_s {
- uint32_t dopng : 1;
- uint32_t pid : 2;
- uint32_t pktcnt : 10;
- uint32_t xfersize : 19;
+ __BITFIELD_FIELD(uint32_t dopng : 1,
+ __BITFIELD_FIELD(uint32_t pid : 2,
+ __BITFIELD_FIELD(uint32_t pktcnt : 10,
+ __BITFIELD_FIELD(uint32_t xfersize : 19,
+ ;))))
} s;
};
@@ -1283,8 +1303,9 @@ union cvmx_usbcx_hfir {
* * 1 ms (PHY clock frequency for FS/LS)
*/
struct cvmx_usbcx_hfir_s {
- uint32_t reserved_16_31 : 16;
- uint32_t frint : 16;
+ __BITFIELD_FIELD(uint32_t reserved_16_31 : 16,
+ __BITFIELD_FIELD(uint32_t frint : 16,
+ ;))
} s;
};
@@ -1312,8 +1333,9 @@ union cvmx_usbcx_hfnum {
* USB, and is reset to 0 when it reaches 16'h3FFF.
*/
struct cvmx_usbcx_hfnum_s {
- uint32_t frrem : 16;
- uint32_t frnum : 16;
+ __BITFIELD_FIELD(uint32_t frrem : 16,
+ __BITFIELD_FIELD(uint32_t frnum : 16,
+ ;))
} s;
};
@@ -1439,21 +1461,22 @@ union cvmx_usbcx_hprt {
* * 1: A device is attached to the port.
*/
struct cvmx_usbcx_hprt_s {
- uint32_t reserved_19_31 : 13;
- uint32_t prtspd : 2;
- uint32_t prttstctl : 4;
- uint32_t prtpwr : 1;
- uint32_t prtlnsts : 2;
- uint32_t reserved_9_9 : 1;
- uint32_t prtrst : 1;
- uint32_t prtsusp : 1;
- uint32_t prtres : 1;
- uint32_t prtovrcurrchng : 1;
- uint32_t prtovrcurract : 1;
- uint32_t prtenchng : 1;
- uint32_t prtena : 1;
- uint32_t prtconndet : 1;
- uint32_t prtconnsts : 1;
+ __BITFIELD_FIELD(uint32_t reserved_19_31 : 13,
+ __BITFIELD_FIELD(uint32_t prtspd : 2,
+ __BITFIELD_FIELD(uint32_t prttstctl : 4,
+ __BITFIELD_FIELD(uint32_t prtpwr : 1,
+ __BITFIELD_FIELD(uint32_t prtlnsts : 2,
+ __BITFIELD_FIELD(uint32_t reserved_9_9 : 1,
+ __BITFIELD_FIELD(uint32_t prtrst : 1,
+ __BITFIELD_FIELD(uint32_t prtsusp : 1,
+ __BITFIELD_FIELD(uint32_t prtres : 1,
+ __BITFIELD_FIELD(uint32_t prtovrcurrchng : 1,
+ __BITFIELD_FIELD(uint32_t prtovrcurract : 1,
+ __BITFIELD_FIELD(uint32_t prtenchng : 1,
+ __BITFIELD_FIELD(uint32_t prtena : 1,
+ __BITFIELD_FIELD(uint32_t prtconndet : 1,
+ __BITFIELD_FIELD(uint32_t prtconnsts : 1,
+ ;)))))))))))))))
} s;
};
@@ -1476,8 +1499,9 @@ union cvmx_usbcx_hptxfsiz {
* @ptxfstaddr: Host Periodic TxFIFO Start Address (PTxFStAddr)
*/
struct cvmx_usbcx_hptxfsiz_s {
- uint32_t ptxfsize : 16;
- uint32_t ptxfstaddr : 16;
+ __BITFIELD_FIELD(uint32_t ptxfsize : 16,
+ __BITFIELD_FIELD(uint32_t ptxfstaddr : 16,
+ ;))
} s;
};
@@ -1531,9 +1555,10 @@ union cvmx_usbcx_hptxsts {
* * Others: Reserved
*/
struct cvmx_usbcx_hptxsts_s {
- uint32_t ptxqtop : 8;
- uint32_t ptxqspcavail : 8;
- uint32_t ptxfspcavail : 16;
+ __BITFIELD_FIELD(uint32_t ptxqtop : 8,
+ __BITFIELD_FIELD(uint32_t ptxqspcavail : 8,
+ __BITFIELD_FIELD(uint32_t ptxfspcavail : 16,
+ ;)))
} s;
};
@@ -1636,21 +1661,22 @@ union cvmx_usbnx_clk_ctl {
* until AFTER this field is set and then read.
*/
struct cvmx_usbnx_clk_ctl_s {
- uint64_t reserved_20_63 : 44;
- uint64_t divide2 : 2;
- uint64_t hclk_rst : 1;
- uint64_t p_x_on : 1;
- uint64_t p_rtype : 2;
- uint64_t p_com_on : 1;
- uint64_t p_c_sel : 2;
- uint64_t cdiv_byp : 1;
- uint64_t sd_mode : 2;
- uint64_t s_bist : 1;
- uint64_t por : 1;
- uint64_t enable : 1;
- uint64_t prst : 1;
- uint64_t hrst : 1;
- uint64_t divide : 3;
+ __BITFIELD_FIELD(uint64_t reserved_20_63 : 44,
+ __BITFIELD_FIELD(uint64_t divide2 : 2,
+ __BITFIELD_FIELD(uint64_t hclk_rst : 1,
+ __BITFIELD_FIELD(uint64_t p_x_on : 1,
+ __BITFIELD_FIELD(uint64_t p_rtype : 2,
+ __BITFIELD_FIELD(uint64_t p_com_on : 1,
+ __BITFIELD_FIELD(uint64_t p_c_sel : 2,
+ __BITFIELD_FIELD(uint64_t cdiv_byp : 1,
+ __BITFIELD_FIELD(uint64_t sd_mode : 2,
+ __BITFIELD_FIELD(uint64_t s_bist : 1,
+ __BITFIELD_FIELD(uint64_t por : 1,
+ __BITFIELD_FIELD(uint64_t enable : 1,
+ __BITFIELD_FIELD(uint64_t prst : 1,
+ __BITFIELD_FIELD(uint64_t hrst : 1,
+ __BITFIELD_FIELD(uint64_t divide : 3,
+ ;)))))))))))))))
} s;
};
@@ -1778,41 +1804,42 @@ union cvmx_usbnx_usbp_ctl_status {
* de-assertion.
*/
struct cvmx_usbnx_usbp_ctl_status_s {
- uint64_t txrisetune : 1;
- uint64_t txvreftune : 4;
- uint64_t txfslstune : 4;
- uint64_t txhsxvtune : 2;
- uint64_t sqrxtune : 3;
- uint64_t compdistune : 3;
- uint64_t otgtune : 3;
- uint64_t otgdisable : 1;
- uint64_t portreset : 1;
- uint64_t drvvbus : 1;
- uint64_t lsbist : 1;
- uint64_t fsbist : 1;
- uint64_t hsbist : 1;
- uint64_t bist_done : 1;
- uint64_t bist_err : 1;
- uint64_t tdata_out : 4;
- uint64_t siddq : 1;
- uint64_t txpreemphasistune : 1;
- uint64_t dma_bmode : 1;
- uint64_t usbc_end : 1;
- uint64_t usbp_bist : 1;
- uint64_t tclk : 1;
- uint64_t dp_pulld : 1;
- uint64_t dm_pulld : 1;
- uint64_t hst_mode : 1;
- uint64_t tuning : 4;
- uint64_t tx_bs_enh : 1;
- uint64_t tx_bs_en : 1;
- uint64_t loop_enb : 1;
- uint64_t vtest_enb : 1;
- uint64_t bist_enb : 1;
- uint64_t tdata_sel : 1;
- uint64_t taddr_in : 4;
- uint64_t tdata_in : 8;
- uint64_t ate_reset : 1;
+ __BITFIELD_FIELD(uint64_t txrisetune : 1,
+ __BITFIELD_FIELD(uint64_t txvreftune : 4,
+ __BITFIELD_FIELD(uint64_t txfslstune : 4,
+ __BITFIELD_FIELD(uint64_t txhsxvtune : 2,
+ __BITFIELD_FIELD(uint64_t sqrxtune : 3,
+ __BITFIELD_FIELD(uint64_t compdistune : 3,
+ __BITFIELD_FIELD(uint64_t otgtune : 3,
+ __BITFIELD_FIELD(uint64_t otgdisable : 1,
+ __BITFIELD_FIELD(uint64_t portreset : 1,
+ __BITFIELD_FIELD(uint64_t drvvbus : 1,
+ __BITFIELD_FIELD(uint64_t lsbist : 1,
+ __BITFIELD_FIELD(uint64_t fsbist : 1,
+ __BITFIELD_FIELD(uint64_t hsbist : 1,
+ __BITFIELD_FIELD(uint64_t bist_done : 1,
+ __BITFIELD_FIELD(uint64_t bist_err : 1,
+ __BITFIELD_FIELD(uint64_t tdata_out : 4,
+ __BITFIELD_FIELD(uint64_t siddq : 1,
+ __BITFIELD_FIELD(uint64_t txpreemphasistune : 1,
+ __BITFIELD_FIELD(uint64_t dma_bmode : 1,
+ __BITFIELD_FIELD(uint64_t usbc_end : 1,
+ __BITFIELD_FIELD(uint64_t usbp_bist : 1,
+ __BITFIELD_FIELD(uint64_t tclk : 1,
+ __BITFIELD_FIELD(uint64_t dp_pulld : 1,
+ __BITFIELD_FIELD(uint64_t dm_pulld : 1,
+ __BITFIELD_FIELD(uint64_t hst_mode : 1,
+ __BITFIELD_FIELD(uint64_t tuning : 4,
+ __BITFIELD_FIELD(uint64_t tx_bs_enh : 1,
+ __BITFIELD_FIELD(uint64_t tx_bs_en : 1,
+ __BITFIELD_FIELD(uint64_t loop_enb : 1,
+ __BITFIELD_FIELD(uint64_t vtest_enb : 1,
+ __BITFIELD_FIELD(uint64_t bist_enb : 1,
+ __BITFIELD_FIELD(uint64_t tdata_sel : 1,
+ __BITFIELD_FIELD(uint64_t taddr_in : 4,
+ __BITFIELD_FIELD(uint64_t tdata_in : 8,
+ __BITFIELD_FIELD(uint64_t ate_reset : 1,
+ ;)))))))))))))))))))))))))))))))))))
} s;
};
--
2.2.0
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