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MIPS: TXx9: Add ACLC support

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Add platform support for ACLC of TXx9 SoCs.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Atsushi Nemoto
2009-05-19 22:12:22 +09:00
committed by Ralf Baechle
parent e8635b484f
commit 742cd5867b
12 changed files with 121 additions and 2 deletions
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11
arch/mips/txx9/generic/setup_tx4938.c
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@@ -414,6 +414,17 @@ void __init tx4938_dmac_init(int memcpy_chan0, int memcpy_chan1)
}
}
void __init tx4938_aclc_init(void)
{
u64 pcfg = __raw_readq(&tx4938_ccfgptr->pcfg);
if ((pcfg & TX4938_PCFG_SEL2) &&
!(pcfg & TX4938_PCFG_ETH0_SEL))
txx9_aclc_init(TX4938_ACLC_REG & 0xfffffffffULL,
TXX9_IRQ_BASE + TX4938_IR_ACLC,
1, 0, 1);
}
static void __init tx4938_stop_unused_modules(void)
{
__u64 pcfg, rst = 0, ckd = 0;