summaryrefslogtreecommitdiff
path: root/arch/arm/mach-lpc32xx/timer.c
diff options
context:
space:
mode:
authorRoland Stigge <stigge@antcom.de>2012-02-27 17:31:24 +0100
committerRoland Stigge <stigge@antcom.de>2012-02-27 17:31:24 +0100
commitcfac337b0fbcad5181096ab72bb24a05bd444562 (patch)
treefce7d84f4fe0cd77779c603cf060288ba5929f6e /arch/arm/mach-lpc32xx/timer.c
parent6b21d18ed50c7d145220b0724ea7f2613abf0f95 (diff)
ARM: LPC32xx: Fix missing and bad LPC32XX macros
Some of the LPC32XX_* macros were typed ("LCP32XX_*"), which is fixed by this patch. (Besides another LCP doc typo.) Further, the LPC32XX_GPIO_P2_MUX_SET/CLR/STATE macros were missing. Signed-off-by: Roland Stigge <stigge@antcom.de>
Diffstat (limited to 'arch/arm/mach-lpc32xx/timer.c')
-rw-r--r--arch/arm/mach-lpc32xx/timer.c48
1 files changed, 24 insertions, 24 deletions
diff --git a/arch/arm/mach-lpc32xx/timer.c b/arch/arm/mach-lpc32xx/timer.c
index b42c909bbee..c40667c3316 100644
--- a/arch/arm/mach-lpc32xx/timer.c
+++ b/arch/arm/mach-lpc32xx/timer.c
@@ -34,11 +34,11 @@
static int lpc32xx_clkevt_next_event(unsigned long delta,
struct clock_event_device *dev)
{
- __raw_writel(LCP32XX_TIMER_CNTR_TCR_RESET,
- LCP32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
- __raw_writel(delta, LCP32XX_TIMER_PR(LPC32XX_TIMER0_BASE));
- __raw_writel(LCP32XX_TIMER_CNTR_TCR_EN,
- LCP32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
+ __raw_writel(LPC32XX_TIMER_CNTR_TCR_RESET,
+ LPC32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
+ __raw_writel(delta, LPC32XX_TIMER_PR(LPC32XX_TIMER0_BASE));
+ __raw_writel(LPC32XX_TIMER_CNTR_TCR_EN,
+ LPC32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
return 0;
}
@@ -58,7 +58,7 @@ static void lpc32xx_clkevt_mode(enum clock_event_mode mode,
* disable the timer to wait for the first call to
* set_next_event().
*/
- __raw_writel(0, LCP32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
+ __raw_writel(0, LPC32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
break;
case CLOCK_EVT_MODE_UNUSED:
@@ -81,8 +81,8 @@ static irqreturn_t lpc32xx_timer_interrupt(int irq, void *dev_id)
struct clock_event_device *evt = &lpc32xx_clkevt;
/* Clear match */
- __raw_writel(LCP32XX_TIMER_CNTR_MTCH_BIT(0),
- LCP32XX_TIMER_IR(LPC32XX_TIMER0_BASE));
+ __raw_writel(LPC32XX_TIMER_CNTR_MTCH_BIT(0),
+ LPC32XX_TIMER_IR(LPC32XX_TIMER0_BASE));
evt->event_handler(evt);
@@ -128,14 +128,14 @@ static void __init lpc32xx_timer_init(void)
clkrate = clkrate / clk_get_pclk_div();
/* Initial timer setup */
- __raw_writel(0, LCP32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
- __raw_writel(LCP32XX_TIMER_CNTR_MTCH_BIT(0),
- LCP32XX_TIMER_IR(LPC32XX_TIMER0_BASE));
- __raw_writel(1, LCP32XX_TIMER_MR0(LPC32XX_TIMER0_BASE));
- __raw_writel(LCP32XX_TIMER_CNTR_MCR_MTCH(0) |
- LCP32XX_TIMER_CNTR_MCR_STOP(0) |
- LCP32XX_TIMER_CNTR_MCR_RESET(0),
- LCP32XX_TIMER_MCR(LPC32XX_TIMER0_BASE));
+ __raw_writel(0, LPC32XX_TIMER_TCR(LPC32XX_TIMER0_BASE));
+ __raw_writel(LPC32XX_TIMER_CNTR_MTCH_BIT(0),
+ LPC32XX_TIMER_IR(LPC32XX_TIMER0_BASE));
+ __raw_writel(1, LPC32XX_TIMER_MR0(LPC32XX_TIMER0_BASE));
+ __raw_writel(LPC32XX_TIMER_CNTR_MCR_MTCH(0) |
+ LPC32XX_TIMER_CNTR_MCR_STOP(0) |
+ LPC32XX_TIMER_CNTR_MCR_RESET(0),
+ LPC32XX_TIMER_MCR(LPC32XX_TIMER0_BASE));
/* Setup tick interrupt */
setup_irq(IRQ_LPC32XX_TIMER0, &lpc32xx_timer_irq);
@@ -151,14 +151,14 @@ static void __init lpc32xx_timer_init(void)
clockevents_register_device(&lpc32xx_clkevt);
/* Use timer1 as clock source. */
- __raw_writel(LCP32XX_TIMER_CNTR_TCR_RESET,
- LCP32XX_TIMER_TCR(LPC32XX_TIMER1_BASE));
- __raw_writel(0, LCP32XX_TIMER_PR(LPC32XX_TIMER1_BASE));
- __raw_writel(0, LCP32XX_TIMER_MCR(LPC32XX_TIMER1_BASE));
- __raw_writel(LCP32XX_TIMER_CNTR_TCR_EN,
- LCP32XX_TIMER_TCR(LPC32XX_TIMER1_BASE));
-
- clocksource_mmio_init(LCP32XX_TIMER_TC(LPC32XX_TIMER1_BASE),
+ __raw_writel(LPC32XX_TIMER_CNTR_TCR_RESET,
+ LPC32XX_TIMER_TCR(LPC32XX_TIMER1_BASE));
+ __raw_writel(0, LPC32XX_TIMER_PR(LPC32XX_TIMER1_BASE));
+ __raw_writel(0, LPC32XX_TIMER_MCR(LPC32XX_TIMER1_BASE));
+ __raw_writel(LPC32XX_TIMER_CNTR_TCR_EN,
+ LPC32XX_TIMER_TCR(LPC32XX_TIMER1_BASE));
+
+ clocksource_mmio_init(LPC32XX_TIMER_TC(LPC32XX_TIMER1_BASE),
"lpc32xx_clksrc", clkrate, 300, 32, clocksource_mmio_readl_up);
}