提交 e8f7f7f1 编写于 作者: M Maciej W. Rozycki 提交者: Jeff Garzik

[PATCH] declance: Support the I/O ASIC LANCE w/o TURBOchannel

The onboard LANCE of I/O ASIC systems is not a TURBOchannel device, at
least from the software point of view.  Therefore it does not rely on any
kernel TURBOchannel bus services and can be supported even if support for
TURBOchannel has not been enabled in the configuration.

Tested with the onboard LANCE of a DECstation 5000/133.
Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NJeff Garzik <jeff@garzik.org>
上级 3b6e8fe7
......@@ -1065,7 +1065,6 @@ static int __init dec_lance_init(const int type, const int slot)
lp->type = type;
lp->slot = slot;
switch (type) {
#ifdef CONFIG_TC
case ASIC_LANCE:
dev->base_addr = CKSEG1ADDR(dec_kn_slot_base + IOASIC_LANCE);
......@@ -1109,7 +1108,7 @@ static int __init dec_lance_init(const int type, const int slot)
CPHYSADDR(dev->mem_start) << 3);
break;
#ifdef CONFIG_TC
case PMAD_LANCE:
claim_tc_card(slot);
......@@ -1140,7 +1139,6 @@ static int __init dec_lance_init(const int type, const int slot)
break;
#endif
case PMAX_LANCE:
dev->irq = dec_interrupt[DEC_IRQ_LANCE];
dev->base_addr = CKSEG1ADDR(KN01_SLOT_BASE + KN01_LANCE);
......@@ -1295,10 +1293,8 @@ static int __init dec_lance_probe(void)
/* Then handle onboard devices. */
if (dec_interrupt[DEC_IRQ_LANCE] >= 0) {
if (dec_interrupt[DEC_IRQ_LANCE_MERR] >= 0) {
#ifdef CONFIG_TC
if (dec_lance_init(ASIC_LANCE, -1) >= 0)
count++;
#endif
} else if (!TURBOCHANNEL) {
if (dec_lance_init(PMAX_LANCE, -1) >= 0)
count++;
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册
新手
引导
客服 返回
顶部