diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2016-01-29 13:54:54 (GMT) |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2016-02-01 21:13:25 (GMT) |
| commit | 91ec615e5474e38bbd65f36b861849e70311548b (patch) | |
| tree | 499281e95e4e5514dcc0311e76c749c1c99a6250 /board/imgtec/malta/superio.c | |
| parent | 19a5ef60bb209f85ee2f61e99b65c321843b2316 (diff) | |
| download | u-boot-91ec615e5474e38bbd65f36b861849e70311548b.tar.xz | |
malta: Use I/O accessors for SuperI/O controller
Rather than passing the I/O port base address to the Super I/O code,
switch it to using outb such that it makes use of the I/O port base
address automatically.
Drop the extern keyword to satisfy checkpatch whilst here.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Diffstat (limited to 'board/imgtec/malta/superio.c')
| -rw-r--r-- | board/imgtec/malta/superio.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/board/imgtec/malta/superio.c b/board/imgtec/malta/superio.c index eaa14df..7865ae2 100644 --- a/board/imgtec/malta/superio.c +++ b/board/imgtec/malta/superio.c @@ -45,19 +45,19 @@ static struct { { SIOCONF_ACTIVATE, 0x01 }, }; -void malta_superio_init(void *io_base) +void malta_superio_init(void) { unsigned i; /* enter config state */ - writeb(SIOCONF_ENTER_SETUP, io_base + SIO_CONF_PORT); + outb(SIOCONF_ENTER_SETUP, SIO_CONF_PORT); /* configure peripherals */ for (i = 0; i < ARRAY_SIZE(sio_config); i++) { - writeb(sio_config[i].key, io_base + SIO_CONF_PORT); - writeb(sio_config[i].data, io_base + SIO_DATA_PORT); + outb(sio_config[i].key, SIO_CONF_PORT); + outb(sio_config[i].data, SIO_DATA_PORT); } /* exit config state */ - writeb(SIOCONF_EXIT_SETUP, io_base + SIO_CONF_PORT); + outb(SIOCONF_EXIT_SETUP, SIO_CONF_PORT); } |