diff options
| author | imp <imp@FreeBSD.org> | 2002-07-21 04:23:11 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2002-07-21 04:23:11 +0000 |
| commit | ba9f87cbffa941e1a061491e4542ede0394b918d (patch) | |
| tree | f5bb171fd2aad4c2717a6518126a91ff908c5e97 /sys/dev/pccbb | |
| parent | 06652140c612907f023dc10503c516ab48b39633 (diff) | |
| download | FreeBSD-src-ba9f87cbffa941e1a061491e4542ede0394b918d.zip FreeBSD-src-ba9f87cbffa941e1a061491e4542ede0394b918d.tar.gz | |
Reset the 16-bit bus and turn off power. More work in this area may
be needed, but this seems sane on my laptop.
Diffstat (limited to 'sys/dev/pccbb')
| -rw-r--r-- | sys/dev/pccbb/pccbb.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/dev/pccbb/pccbb.c b/sys/dev/pccbb/pccbb.c index d5b3ded..f9a8ceb 100644 --- a/sys/dev/pccbb/pccbb.c +++ b/sys/dev/pccbb/pccbb.c @@ -115,7 +115,7 @@ pci_write_config(DEV, REG, ( \ pci_read_config(DEV, REG, SIZE) MASK1) MASK2, SIZE) -#define PCCBB_START_MEM 0x84000000 +#define PCCBB_START_MEM 0x88000000 #define PCCBB_START_32_IO 0x1000 #define PCCBB_START_16_IO 0x100 @@ -664,6 +664,12 @@ pccbb_attach(device_t brdev) return (ENOMEM); } + /* reset 16-bit pcmcia bus */ + exca_clrb(&sc->exca, EXCA_INTR, EXCA_INTR_RESET); + + /* turn off power */ + pccbb_power(brdev, CARD_VCC_0V | CARD_VPP_0V); + /* CSC Interrupt: Card detect interrupt on */ pccbb_setb(sc, CBB_SOCKET_MASK, CBB_SOCKET_MASK_CD); |
