diff options
| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2009-05-19 22:12:22 +0900 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-06-17 11:06:25 +0100 |
| commit | 742cd5867b2ef7ce865d7ab67574c4e3aa1fb155 (patch) | |
| tree | b167001ac5f1c165ff29b4cacd16db94f50c7b77 /arch/mips/txx9/generic/setup_tx4938.c | |
| parent | e8635b484f644c7873e6091f15330c49396f2cbc (diff) | |
MIPS: TXx9: Add ACLC support
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>
Diffstat (limited to 'arch/mips/txx9/generic/setup_tx4938.c')
| -rw-r--r-- | arch/mips/txx9/generic/setup_tx4938.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/mips/txx9/generic/setup_tx4938.c b/arch/mips/txx9/generic/setup_tx4938.c index b2b85293cd4..4dfdb52e866 100644 --- a/arch/mips/txx9/generic/setup_tx4938.c +++ b/arch/mips/txx9/generic/setup_tx4938.c @@ -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; |