MIPS: JZ4740: Set one-shot feature flag for the clockevent
authorLars-Peter Clausen <lars@metafoo.de>
Thu, 31 Mar 2011 18:52:20 +0000 (20:52 +0200)
committerRalf Baechle <ralf@linux-mips.org>
Tue, 10 May 2011 17:15:26 +0000 (18:15 +0100)
The code for supporting one-shot mode for the clockevent is already there,
only the feature flag was not set.  Setting the one-shot flag allows the
kernel to run in tickless mode.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2261/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/jz4740/time.c

index fe01678d94fd4c439cd2353e3b74f57da6efebaf..eaa853a54af68e0ce573d5f27615adbff7223c00 100644 (file)
@@ -89,7 +89,7 @@ static int jz4740_clockevent_set_next(unsigned long evt,
 
 static struct clock_event_device jz4740_clockevent = {
        .name = "jz4740-timer",
-       .features = CLOCK_EVT_FEAT_PERIODIC,
+       .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
        .set_next_event = jz4740_clockevent_set_next,
        .set_mode = jz4740_clockevent_set_mode,
        .rating = 200,