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usb: dwc3: Fix GDBGFIFOSPACE_TYPE values

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commit b16ea8b9492e99e03b1269fe93ebdbf8e4eabf8a upstream.

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: cf6d867d3b57 ("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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thinh Nguyen 2018-02-02 13:21:35 -08:00 committed by Greg Kroah-Hartman
parent 30fe81cca1
commit ecb1886f9b
1 changed files with 9 additions and 7 deletions
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16
drivers/usb/dwc3/core.h
View File

@ -159,13 +159,15 @@
#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)