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authorOlof Johansson <olof@lixom.net>2012-09-21 02:57:38 (GMT)
committerOlof Johansson <olof@lixom.net>2012-09-21 02:57:38 (GMT)
commit32dec75349da4e68b53f099ce3a96469cdc334d6 (patch)
tree96aca7914b07697668ec716a3f80fb8c82e7a971 /arch/arm/mach-omap2/timer.c
parent740418ef19fd7def7b9c333435d4ca1dce28cc42 (diff)
parent9891e3240543c45176b1298164418b61e8909ed0 (diff)
downloadlinux-fsl-qoriq-32dec75349da4e68b53f099ce3a96469cdc334d6.tar.xz
Merge tag 'tegra-for-3.7-dmaengine' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/cleanup
ARM: tegra: switch to dmaengine The Tegra code-base has contained both a legacy DMA and a dmaengine driver since v3.6-rcX. This series flips Tegra's defconfig to enable dmaengine rather than the legacy driver, and removes the legacy driver and all client code. * tag 'tegra-for-3.7-dmaengine' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: ASoC: tegra: remove support of legacy DMA driver based access spi: tegra: remove support of legacy DMA driver based access ARM: tegra: apbio: remove support of legacy DMA driver based access ARM: tegra: dma: remove legacy APB DMA driver ARM: tegra: config: enable dmaengine based APB DMA driver + sync to 3.6-rc6
Diffstat (limited to 'arch/arm/mach-omap2/timer.c')
-rw-r--r--arch/arm/mach-omap2/timer.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index e17cf97..5214d5b 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -262,6 +262,7 @@ static u32 notrace dmtimer_read_sched_clock(void)
return 0;
}
+#ifdef CONFIG_OMAP_32K_TIMER
/* Setup free-running counter for clocksource */
static int __init omap2_sync32k_clocksource_init(void)
{
@@ -301,6 +302,12 @@ static int __init omap2_sync32k_clocksource_init(void)
return ret;
}
+#else
+static inline int omap2_sync32k_clocksource_init(void)
+{
+ return -ENODEV;
+}
+#endif
static void __init omap2_gptimer_clocksource_init(int gptimer_id,
const char *fck_source)