PF10 (reference) in projects: linux-4.4.14

241 may hit PF10 again for the next-most-recent command, and so on.  A
244 current top entry.  PF10 rotates backward through the command stack;

805 	PINMUX_GPIO(PF10),

1536 	PINMUX_GPIO(PF10),

/linux-4.4.14/arch/blackfin/include/mach-common/
D	ports-f.h	`18 #define PF10 (1 << 10) macro`
/linux-4.4.14/Documentation/s390/
D	3270.txt	`241 may hit PF10 again for the next-most-recent command, and so on. A 244 current top entry. PF10 rotates backward through the command stack;`
D	Debugging390.txt	`923 SET PF10 ^`
/linux-4.4.14/drivers/pinctrl/sh-pfc/
D	pfc-sh7203.c	`805 PINMUX_GPIO(PF10),`
D	pfc-sh7264.c	`1147 PINMUX_GPIO(PF10),`
D	pfc-sh7269.c	`1536 PINMUX_GPIO(PF10),`