From 1ce0f9d4a9a2adebf0754a694a9bd1d5ab870449 Mon Sep 17 00:00:00 2001 From: Santosh Shilimkar Date: Thu, 18 Feb 2010 08:59:08 +0000 Subject: omap4: sdma: Enable the idle modes on omap4 This patch enables smart-idle idlemodes and autoidle for sDMA on OMAP4 Signed-off-by: Santosh Shilimkar Reviewed-by: Kevin Hilman Reviewed-by: Paul Walmsley Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/plat-omap/dma.c') diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 30ff525f..5ec96db 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -2138,7 +2138,7 @@ static int __init omap_init_dma(void) setup_irq(irq, &omap24xx_dma_irq); } - if (cpu_is_omap34xx()) { + if (cpu_is_omap34xx() || cpu_is_omap44xx()) { /* Enable smartidle idlemodes and autoidle */ u32 v = dma_read(OCP_SYSCONFIG); v &= ~(DMA_SYSCONFIG_MIDLEMODE_MASK | -- cgit v1.1