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-rw-r--r--arch/arm/boot/dts/versatile-ab.dts12
-rw-r--r--arch/arm/mach-versatile/core.c26
-rw-r--r--arch/arm/mach-versatile/versatile_dt.c1
3 files changed, 25 insertions, 14 deletions
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts
index e2fe319..dde75ae 100644
--- a/arch/arm/boot/dts/versatile-ab.dts
+++ b/arch/arm/boot/dts/versatile-ab.dts
@@ -121,6 +121,18 @@
interrupts = <0>;
};
+ timer@101e2000 {
+ compatible = "arm,sp804", "arm,primecell";
+ reg = <0x101e2000 0x1000>;
+ interrupts = <4>;
+ };
+
+ timer@101e3000 {
+ compatible = "arm,sp804", "arm,primecell";
+ reg = <0x101e3000 0x1000>;
+ interrupts = <5>;
+ };
+
gpio0: gpio@101e4000 {
compatible = "arm,pl061", "arm,primecell";
reg = <0x101e4000 0x1000>;
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 25160ae..54bb80b 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -749,12 +749,25 @@ void versatile_restart(char mode, const char *cmd)
/* Early initializations */
void __init versatile_init_early(void)
{
+ u32 val;
void __iomem *sys = __io_address(VERSATILE_SYS_BASE);
osc4_clk.vcoreg = sys + VERSATILE_SYS_OSCCLCD_OFFSET;
clkdev_add_table(lookups, ARRAY_SIZE(lookups));
versatile_sched_clock_init(sys + VERSATILE_SYS_24MHz_OFFSET, 24000000);
+
+ /*
+ * set clock frequency:
+ * VERSATILE_REFCLK is 32KHz
+ * VERSATILE_TIMCLK is 1MHz
+ */
+ val = readl(__io_address(VERSATILE_SCTL_BASE));
+ writel((VERSATILE_TIMCLK << VERSATILE_TIMER1_EnSel) |
+ (VERSATILE_TIMCLK << VERSATILE_TIMER2_EnSel) |
+ (VERSATILE_TIMCLK << VERSATILE_TIMER3_EnSel) |
+ (VERSATILE_TIMCLK << VERSATILE_TIMER4_EnSel) | val,
+ __io_address(VERSATILE_SCTL_BASE));
}
void __init versatile_init(void)
@@ -785,19 +798,6 @@ void __init versatile_init(void)
*/
void __init versatile_timer_init(void)
{
- u32 val;
-
- /*
- * set clock frequency:
- * VERSATILE_REFCLK is 32KHz
- * VERSATILE_TIMCLK is 1MHz
- */
- val = readl(__io_address(VERSATILE_SCTL_BASE));
- writel((VERSATILE_TIMCLK << VERSATILE_TIMER1_EnSel) |
- (VERSATILE_TIMCLK << VERSATILE_TIMER2_EnSel) |
- (VERSATILE_TIMCLK << VERSATILE_TIMER3_EnSel) |
- (VERSATILE_TIMCLK << VERSATILE_TIMER4_EnSel) | val,
- __io_address(VERSATILE_SCTL_BASE));
/*
* Initialise to a known state (all timers off)
diff --git a/arch/arm/mach-versatile/versatile_dt.c b/arch/arm/mach-versatile/versatile_dt.c
index 2558f2e..3621b00 100644
--- a/arch/arm/mach-versatile/versatile_dt.c
+++ b/arch/arm/mach-versatile/versatile_dt.c
@@ -45,7 +45,6 @@ DT_MACHINE_START(VERSATILE_PB, "ARM-Versatile (Device Tree Support)")
.map_io = versatile_map_io,
.init_early = versatile_init_early,
.init_irq = versatile_init_irq,
- .init_time = versatile_timer_init,
.init_machine = versatile_dt_init,
.dt_compat = versatile_dt_match,
.restart = versatile_restart,
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