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Diffstat (limited to 'arch/mips/lantiq/clk.c')
-rw-r--r--arch/mips/lantiq/clk.c18
1 files changed, 13 insertions, 5 deletions
diff --git a/arch/mips/lantiq/clk.c b/arch/mips/lantiq/clk.c
index ce2f129b081..3fc2e6d70c7 100644
--- a/arch/mips/lantiq/clk.c
+++ b/arch/mips/lantiq/clk.c
@@ -26,13 +26,15 @@
#include "prom.h"
/* lantiq socs have 3 static clocks */
-static struct clk cpu_clk_generic[3];
+static struct clk cpu_clk_generic[4];
-void clkdev_add_static(unsigned long cpu, unsigned long fpi, unsigned long io)
+void clkdev_add_static(unsigned long cpu, unsigned long fpi,
+ unsigned long io, unsigned long ppe)
{
cpu_clk_generic[0].rate = cpu;
cpu_clk_generic[1].rate = fpi;
cpu_clk_generic[2].rate = io;
+ cpu_clk_generic[3].rate = ppe;
}
struct clk *clk_get_cpu(void)
@@ -51,6 +53,12 @@ struct clk *clk_get_io(void)
return &cpu_clk_generic[2];
}
+struct clk *clk_get_ppe(void)
+{
+ return &cpu_clk_generic[3];
+}
+EXPORT_SYMBOL_GPL(clk_get_ppe);
+
static inline int clk_good(struct clk *clk)
{
return clk && !IS_ERR(clk);
@@ -145,9 +153,9 @@ static inline u32 get_counter_resolution(void)
u32 res;
__asm__ __volatile__(
- ".set push\n"
- ".set mips32r2\n"
- "rdhwr %0, $3\n"
+ ".set push\n"
+ ".set mips32r2\n"
+ "rdhwr %0, $3\n"
".set pop\n"
: "=&r" (res)
: /* no input */