usb: dwc3: Fix GDBGFIFOSPACE_TYPE values (b16ea8b9) · Commits · 戴 / test

The FIFO/Queue type values are incorrect. Correct them according to DWC_usb3 programming guide section 1.2.27 (or DWC_usb31 section 1.2.25). Additionally, this patch includes ProtocolStatusQ and AuxEventQ types. Fixes: ("usb: dwc3: core: add fifo space helper") Signed-off-by:

Thinh Nguyen <thinhn@synopsys.com> Signed-off-by:

Felipe Balbi <felipe.balbi@linux.intel.com>

drivers/usb/dwc3/core.h

+9 −7

Original line number	Diff line number	Diff line
		@@ -158,13 +158,15 @@
		#define DWC3_GDBGFIFOSPACE_TYPE(n) (((n) << 5) & 0x1e0)
		#define DWC3_GDBGFIFOSPACE_SPACE_AVAILABLE(n) (((n) >> 16) & 0xffff)

		#define DWC3_TXFIFOQ 1
		#define DWC3_RXFIFOQ 3
		#define DWC3_TXREQQ 5
		#define DWC3_RXREQQ 7
		#define DWC3_RXINFOQ 9
		#define DWC3_DESCFETCHQ 13
		#define DWC3_EVENTQ 15
		#define DWC3_TXFIFOQ 0
		#define DWC3_RXFIFOQ 1
		#define DWC3_TXREQQ 2
		#define DWC3_RXREQQ 3
		#define DWC3_RXINFOQ 4
		#define DWC3_PSTATQ 5
		#define DWC3_DESCFETCHQ 6
		#define DWC3_EVENTQ 7
		#define DWC3_AUXEVENTQ 8

		/* Global RX Threshold Configuration Register */
		#define DWC3_GRXTHRCFG_MAXRXBURSTSIZE(n) (((n) & 0x1f) << 19)

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