From 742cd5867b2ef7ce865d7ab67574c4e3aa1fb155 Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Tue, 19 May 2009 22:12:22 +0900 Subject: MIPS: TXx9: Add ACLC support Add platform support for ACLC of TXx9 SoCs. Signed-off-by: Atsushi Nemoto Acked-by: Mark Brown Signed-off-by: Ralf Baechle --- arch/mips/txx9/generic/setup_tx4939.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/mips/txx9/generic/setup_tx4939.c') 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; -- cgit v1.2.3-59-g8ed1b