From ff9658d7049bf8c8e8e0a05dbe5e9f7e91aa5a5d Mon Sep 17 00:00:00 2001 From: Dave Liu Date: Mon, 25 Jun 2007 10:41:04 +0800 Subject: mpc83xx: Fix the align bug of SDMA buffer According to the latest user manual, the SDMA temporary buffer base address must be 4KB aligned. Signed-off-by: Dave Liu Signed-off-by: Kim Phillips --- drivers/qe/qe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/qe/qe.c') diff --git a/drivers/qe/qe.c b/drivers/qe/qe.c index 5f20962..0f5232a 100644 --- a/drivers/qe/qe.c +++ b/drivers/qe/qe.c @@ -98,7 +98,7 @@ static void qe_sdma_init(void) out_be32(&p->sdaqmr, 0); /* Allocate 2KB temporary buffer for sdma */ - sdma_buffer_base = qe_muram_alloc(2048, 64); + sdma_buffer_base = qe_muram_alloc(2048, 4096); out_be32(&p->sdwbcr, sdma_buffer_base & QE_SDEBCR_BA_MASK); /* Clear sdma status */ -- cgit v1.1