diff options
Diffstat (limited to 'common/cmd_immap.c')
| -rw-r--r-- | common/cmd_immap.c | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/common/cmd_immap.c b/common/cmd_immap.c index abf5590b4..559d7b4c3 100644 --- a/common/cmd_immap.c +++ b/common/cmd_immap.c @@ -34,6 +34,7 @@ #if defined(CONFIG_8xx) #include <asm/8xx_immap.h> #include <commproc.h> +#include <asm/iopin_8xx.h> #elif defined(CONFIG_8260) #include <asm/immap_8260.h> #include <asm/cpm_8260.h> @@ -316,13 +317,21 @@ do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) int do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { -#if defined(CONFIG_8260) uint rcode = 0; + iopin_t iopin; static uint port = 0; static uint pin = 0; static uint value = 0; - static enum { DIR, PAR, SOR, ODR, DAT } cmd = DAT; - iopin_t iopin; + static enum { + DIR, + PAR, + SOR, + ODR, + DAT, +#if defined(CONFIG_8xx) + INT +#endif + } cmd = DAT; if (argc != 5) { puts ("iopset PORT PIN CMD VALUE\n"); @@ -356,6 +365,11 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) case 's': cmd = SOR; break; +#if defined(CONFIG_8xx) + case 'i': + cmd = INT; + break; +#endif default: printf ("iopset: unknown command %s\n", argv[3]); rcode = 1; @@ -369,6 +383,7 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) if (rcode == 0) { iopin.port = port; iopin.pin = pin; + iopin.flag = 0; switch (cmd) { case DIR: if (value) @@ -400,14 +415,18 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) else iopin_set_low (&iopin); break; +#if defined(CONFIG_8xx) + case INT: + if (value) + iopin_set_falledge (&iopin); + else + iopin_set_anyedge (&iopin); + break; +#endif } } return rcode; -#else - unimplemented (cmdtp, flag, argc, argv); - return 0; -#endif } int |