diff options
| author |   Graf Yang <graf.yang@analog.com> | 2009-05-20 06:06:15 +0000 |
|---|---|---|
| committer |   Mike Frysinger <vapier@gentoo.org> | 2009-06-12 06:11:35 -0400 |
| commit | ee0263cc2e7d774655bba6a6750a06099a3cebf0 (patch) | |
| tree | d61cab8a80e616156239defc5ebcf4a995035164 /arch/blackfin/mach-bf518/include/mach/portmux.h | |
| parent | Blackfin: detect anomaly 05000274 (diff) | |
| download | linux-dev-ee0263cc2e7d774655bba6a6750a06099a3cebf0.tar.xz linux-dev-ee0263cc2e7d774655bba6a6750a06099a3cebf0.zip | |
Blackfin: BF518F-EZBRD: handle required portmuxing of async pins
The two high address lines on the BF51x are not dedicated which means we
need to handle them like any other peripheral pin if we want to access the
upper 2MB of parallel flash.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/blackfin/mach-bf518/include/mach/portmux.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/blackfin/mach-bf518/include/mach/portmux.h b/arch/blackfin/mach-bf518/include/mach/portmux.h index f618b487b2b0..a0fc77fd3315 100644 --- a/arch/blackfin/mach-bf518/include/mach/portmux.h +++ b/arch/blackfin/mach-bf518/include/mach/portmux.h @@ -185,6 +185,10 @@ #define P_PTP_PPS (P_DEFINED | P_IDENT(GPIO_PG12) | P_FUNCT(2)) #define P_PTP_CLKOUT (P_DEFINED | P_IDENT(GPIO_PG13) | P_FUNCT(2)) -#define P_HWAIT (P_DEFINED | P_IDENT(GPIO_PG000000000) | P_FUNCT(1)) +/* AMS */ +#define P_AMS2 (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(1)) +#define P_AMS3 (P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(2)) + +#define P_HWAIT (P_DEFINED | P_IDENT(GPIO_PG000000000) | P_FUNCT(1)) #endif /* _MACH_PORTMUX_H_ */ |