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authorAnton Arapov <anton@redhat.com>2012-10-29 11:15:37 +0100
committerAnton Arapov <anton@redhat.com>2012-10-29 11:15:37 +0100
commit7d558cd9c7b18e4b16953265aa0da45e63f3b968 (patch)
tree7135d5a810768c9c619346282ee9cfdf1765e225 /arch/arm/mach-prima2
parent985ef6b2108ed28ffd5f6630e1e0fce2e2a775f2 (diff)
downloadkernel-uprobes-f17.tar.gz
kernel-uprobes-f17.tar.xz
kernel-uprobes-f17.zip
fedora kernel: cd394142aac30b5c751f25b517572e2448695641v3.6.3-2f17
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/arm/mach-prima2')
-rw-r--r--arch/arm/mach-prima2/include/mach/gpio.h13
-rw-r--r--arch/arm/mach-prima2/include/mach/irqs.h2
-rw-r--r--arch/arm/mach-prima2/timer.c6
3 files changed, 17 insertions, 4 deletions
diff --git a/arch/arm/mach-prima2/include/mach/gpio.h b/arch/arm/mach-prima2/include/mach/gpio.h
new file mode 100644
index 00000000000..1904bb03876
--- /dev/null
+++ b/arch/arm/mach-prima2/include/mach/gpio.h
@@ -0,0 +1,13 @@
+#ifndef __MACH_GPIO_H
+#define __MACH_GPIO_H
+
+/* Pull up/down values */
+enum sirfsoc_gpio_pull {
+ SIRFSOC_GPIO_PULL_NONE,
+ SIRFSOC_GPIO_PULL_UP,
+ SIRFSOC_GPIO_PULL_DOWN,
+};
+
+void sirfsoc_gpio_set_pull(unsigned gpio, unsigned mode);
+
+#endif
diff --git a/arch/arm/mach-prima2/include/mach/irqs.h b/arch/arm/mach-prima2/include/mach/irqs.h
index bb354f952fd..f6014a07541 100644
--- a/arch/arm/mach-prima2/include/mach/irqs.h
+++ b/arch/arm/mach-prima2/include/mach/irqs.h
@@ -11,7 +11,7 @@
#define SIRFSOC_INTENAL_IRQ_START 0
#define SIRFSOC_INTENAL_IRQ_END 59
-
+#define SIRFSOC_GPIO_IRQ_START (SIRFSOC_INTENAL_IRQ_END + 1)
#define NR_IRQS 220
#endif
diff --git a/arch/arm/mach-prima2/timer.c b/arch/arm/mach-prima2/timer.c
index 0d024b1e916..f224107de7b 100644
--- a/arch/arm/mach-prima2/timer.c
+++ b/arch/arm/mach-prima2/timer.c
@@ -132,11 +132,11 @@ static void sirfsoc_clocksource_resume(struct clocksource *cs)
{
int i;
- for (i = 0; i < SIRFSOC_TIMER_REG_CNT; i++)
+ for (i = 0; i < SIRFSOC_TIMER_REG_CNT - 2; i++)
writel_relaxed(sirfsoc_timer_reg_val[i], sirfsoc_timer_base + sirfsoc_timer_reg_list[i]);
- writel_relaxed(sirfsoc_timer_reg_val[i - 2], sirfsoc_timer_base + SIRFSOC_TIMER_COUNTER_LO);
- writel_relaxed(sirfsoc_timer_reg_val[i - 1], sirfsoc_timer_base + SIRFSOC_TIMER_COUNTER_HI);
+ writel_relaxed(sirfsoc_timer_reg_val[SIRFSOC_TIMER_REG_CNT - 2], sirfsoc_timer_base + SIRFSOC_TIMER_COUNTER_LO);
+ writel_relaxed(sirfsoc_timer_reg_val[SIRFSOC_TIMER_REG_CNT - 1], sirfsoc_timer_base + SIRFSOC_TIMER_COUNTER_HI);
}
static struct clock_event_device sirfsoc_clockevent = {