diff options
Diffstat (limited to 'drivers/ata/pata_parport/bpck6.c')
| -rw-r--r-- | drivers/ata/pata_parport/bpck6.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/ata/pata_parport/bpck6.c b/drivers/ata/pata_parport/bpck6.c index 1f976ee04ef2..968c9f3297e3 100644 --- a/drivers/ata/pata_parport/bpck6.c +++ b/drivers/ata/pata_parport/bpck6.c @@ -174,18 +174,24 @@ static void bpck6_read_block(struct pi_adapter *pi, char *buf, int len) ppc6_send_cmd(pi, CMD_PREFIX_RESET | PREFIX_IO16 | PREFIX_BLK); } +static void bpck6_wr_extout(struct pi_adapter *pi, u8 regdata) +{ + ppc6_send_cmd(pi, REG_VERSION | ACCESS_REG | ACCESS_WRITE); + ppc6_wr_data_byte(pi, (u8)((regdata & 0x03) << 6)); +} + static void bpck6_connect(struct pi_adapter *pi) { dev_dbg(&pi->dev, "connect\n"); ppc6_open(pi); - ppc6_wr_extout(pi, 0x3); + bpck6_wr_extout(pi, 0x3); } static void bpck6_disconnect(struct pi_adapter *pi) { dev_dbg(&pi->dev, "disconnect\n"); - ppc6_wr_extout(pi, 0x0); + bpck6_wr_extout(pi, 0x0); ppc6_deselect(pi); } |