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authorRob Herring <rob.herring@calxeda.com>2012-03-13 18:19:19 -0500
committerMike Turquette <mturquette@linaro.org>2012-07-11 17:58:47 -0700
commit8d4d9f52081cd45bde42b9452eba95f38feb7dae (patch)
tree81b614f5f842150c910737a9e1f5414de3b49b4b /arch/arm/mach-highbank/highbank.c
parent260b6aa03edd87a3a85c137e7b95305d9eb40485 (diff)
downloadlinux-8d4d9f52081cd45bde42b9452eba95f38feb7dae.tar.bz2
clk: add highbank clock support
This adds real clock support to Calxeda Highbank SOC using the common clock infrastructure. Signed-off-by: Rob Herring <rob.herring@calxeda.com> [mturquette@linaro.org: fixed up invalid writes to const struct member] Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'arch/arm/mach-highbank/highbank.c')
-rw-r--r--arch/arm/mach-highbank/highbank.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index 8777612b1a42..d75b0a78d88a 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -105,6 +105,11 @@ static void __init highbank_init_irq(void)
#endif
}
+static struct clk_lookup lookup = {
+ .dev_id = "sp804",
+ .con_id = NULL,
+};
+
static void __init highbank_timer_init(void)
{
int irq;
@@ -122,6 +127,8 @@ static void __init highbank_timer_init(void)
irq = irq_of_parse_and_map(np, 0);
highbank_clocks_init();
+ lookup.clk = of_clk_get(np, 0);
+ clkdev_add(&lookup);
sp804_clocksource_and_sched_clock_init(timer_base + 0x20, "timer1");
sp804_clockevents_init(timer_base, irq, "timer0");