int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data)
{
avmctrl_info *cinfo = (avmctrl_info *)(ctrl->driverdata);
avmcard *card = cinfo->card;
unsigned long flags;
int retval;
b1dma_reset(card);
if ((retval = b1_load_t4file(card, &data->firmware))) {
b1dma_reset(card);
printk(KERN_ERR "%s: failed to load t4file!!\n",
card->name);
return retval;
}
if (data->configuration.len > 0 && data->configuration.data) {
if ((retval = b1_load_config(card, &data->configuration))) {
b1dma_reset(card);
printk(KERN_ERR "%s: failed to load config!!\n",
card->name);
return retval;
}
}
if (!b1dma_loaded(card)) {
b1dma_reset(card);
printk(KERN_ERR "%s: failed to load t4file.\n", card->name);
return -EIO;
}
save_flags(flags);
cli();
card->csr = AVM_FLAG;
b1dmaoutmeml(card->mbase+AMCC_INTCSR, card->csr);
b1dmaoutmeml(card->mbase+AMCC_MCSR,
EN_A2P_TRANSFERS|EN_P2A_TRANSFERS
|A2P_HI_PRIORITY|P2A_HI_PRIORITY
|RESET_A2P_FLAGS|RESET_P2A_FLAGS);
t1outp(card->port, 0x07, 0x30);
t1outp(card->port, 0x10, 0xF0);
card->dma->recvlen = 0;
b1dmaoutmeml(card->mbase+AMCC_RXPTR, virt_to_phys(card->dma->recvbuf));
b1dmaoutmeml(card->mbase+AMCC_RXLEN, 4);
card->csr |= EN_RX_TC_INT;
b1dmaoutmeml(card->mbase+AMCC_INTCSR, card->csr);
restore_flags(flags);
b1dma_send_init(card);
return 0;
}
int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data)
{
avmctrl_info *cinfo = (avmctrl_info *)(ctrl->driverdata);
avmcard *card = cinfo->card;
int retval;
b1dma_reset(card);
if ((retval = b1_load_t4file(card, &data->firmware))) {
b1dma_reset(card);
printk(KERN_ERR "%s: failed to load t4file!!\n",
card->name);
return retval;
}
if (data->configuration.len > 0 && data->configuration.data) {
if ((retval = b1_load_config(card, &data->configuration))) {
b1dma_reset(card);
printk(KERN_ERR "%s: failed to load config!!\n",
card->name);
return retval;
}
}
if (!b1dma_loaded(card)) {
b1dma_reset(card);
printk(KERN_ERR "%s: failed to load t4file.\n", card->name);
return -EIO;
}
card->csr = AVM_FLAG;
b1dma_writel(card, card->csr, AMCC_INTCSR);
b1dma_writel(card, EN_A2P_TRANSFERS | EN_P2A_TRANSFERS | A2P_HI_PRIORITY |
P2A_HI_PRIORITY | RESET_A2P_FLAGS | RESET_P2A_FLAGS,
AMCC_MCSR);
t1outp(card->port, 0x07, 0x30);
t1outp(card->port, 0x10, 0xF0);
card->dma->recvlen = 0;
b1dma_writel(card, card->dma->recvbuf.dmaaddr, AMCC_RXPTR);
b1dma_writel(card, 4, AMCC_RXLEN);
card->csr |= EN_RX_TC_INT;
b1dma_writel(card, card->csr, AMCC_INTCSR);
b1dma_send_init(card);
return 0;
}
