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| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2009-05-19 15:12:22 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-06-17 12:06:25 +0200 |
| commit | 742cd5867b2ef7ce865d7ab67574c4e3aa1fb155 (patch) | |
| tree | b167001ac5f1c165ff29b4cacd16db94f50c7b77 /arch/mips/txx9/generic/setup_tx4939.c | |
| parent | MIPS: Add Cavium OCTEON PCI support. (diff) | |
| download | linux-742cd5867b2ef7ce865d7ab67574c4e3aa1fb155.tar.xz linux-742cd5867b2ef7ce865d7ab67574c4e3aa1fb155.zip | |
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_tx4939.c')
| -rw-r--r-- | arch/mips/txx9/generic/setup_tx4939.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/mips/txx9/generic/setup_tx4939.c b/arch/mips/txx9/generic/setup_tx4939.c index 98effef64fdb..71396863f54e 100644 --- a/arch/mips/txx9/generic/setup_tx4939.c +++ b/arch/mips/txx9/generic/setup_tx4939.c @@ -485,6 +485,15 @@ void __init tx4939_dmac_init(int memcpy_chan0, int memcpy_chan1) } } +void __init tx4939_aclc_init(void) +{ + u64 pcfg = __raw_readq(&tx4939_ccfgptr->pcfg); + + if ((pcfg & TX4939_PCFG_I2SMODE_MASK) == TX4939_PCFG_I2SMODE_ACLC) + txx9_aclc_init(TX4939_ACLC_REG & 0xfffffffffULL, + TXX9_IRQ_BASE + TX4939_IR_ACLC, 1, 0, 1); +} + static void __init tx4939_stop_unused_modules(void) { __u64 pcfg, rst = 0, ckd = 0; |