X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fplat-orion%2Ftime.c;h=69a61367e4b88a50031f6c669e61741c33cf8ea2;hb=8a0599dd2471f2a2e409498c08a0ab339057ad06;hp=742b0323c57ba84f012a066e8b2bd9713f79b37f;hpb=212a17ab878305600e607f637d2d8a49d9f7ef25;p=pandora-kernel.git

diff --git a/arch/arm/plat-orion/time.c b/arch/arm/plat-orion/time.c
index 742b0323c57b..69a61367e4b8 100644
--- a/arch/arm/plat-orion/time.c
+++ b/arch/arm/plat-orion/time.c
@@ -80,24 +80,6 @@ static void __init setup_sched_clock(unsigned long tclk)
 	init_sched_clock(&cd, orion_update_sched_clock, 32, tclk);
 }
 
-/*
- * Clocksource handling.
- */
-static cycle_t orion_clksrc_read(struct clocksource *cs)
-{
-	return 0xffffffff - readl(timer_base + TIMER0_VAL_OFF);
-}
-
-static struct clocksource orion_clksrc = {
-	.name		= "orion_clocksource",
-	.rating		= 300,
-	.read		= orion_clksrc_read,
-	.mask		= CLOCKSOURCE_MASK(32),
-	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
-};
-
-
-
 /*
  * Clockevent handling.
  */
@@ -247,7 +229,8 @@ orion_time_init(u32 _bridge_base, u32 _bridge_timer1_clr_mask,
 	writel(u & ~BRIDGE_INT_TIMER0, bridge_base + BRIDGE_MASK_OFF);
 	u = readl(timer_base + TIMER_CTRL_OFF);
 	writel(u | TIMER0_EN | TIMER0_RELOAD_EN, timer_base + TIMER_CTRL_OFF);
-	clocksource_register_hz(&orion_clksrc, tclk);
+	clocksource_mmio_init(timer_base + TIMER0_VAL_OFF, "orion_clocksource",
+		tclk, 300, 32, clocksource_mmio_readl_down);
 
 	/*
 	 * Setup clockevent timer (interrupt-driven).