diff options
| author |   Chanwoo Choi <cw00.choi@samsung.com> | 2016-12-01 19:42:17 +0900 |
|---|---|---|
| committer |   MyungJoo Ham <myungjoo.ham@samsung.com> | 2017-01-31 14:12:19 +0900 |
| commit | 7b70246c3b8cdd62835d1d467e8af1841c316805 (patch) | |
| tree | d6004fff358f06758dd30526a0edd4efc9701134 /drivers/devfreq/exynos-bus.c | |
| parent | PM / devfreq: exynos-ppmu: Use the regmap interface to handle the registers (diff) | |
| download | linux-dev-7b70246c3b8cdd62835d1d467e8af1841c316805.tar.xz linux-dev-7b70246c3b8cdd62835d1d467e8af1841c316805.zip | |
PM / devfreq: exynos-bus: Print the real clock rate of bus
This patch shows the real clock rate after calling clk_set_rate()
to debug it.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq/exynos-bus.c')
| -rw-r--r-- | drivers/devfreq/exynos-bus.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq/exynos-bus.c index 9af86f46fbec..e0d1f4ac1740 100644 --- a/drivers/devfreq/exynos-bus.c +++ b/drivers/devfreq/exynos-bus.c @@ -147,8 +147,8 @@ static int exynos_bus_target(struct device *dev, unsigned long *freq, u32 flags) } bus->curr_freq = new_freq; - dev_dbg(dev, "Set the frequency of bus (%lukHz -> %lukHz)\n", - old_freq/1000, new_freq/1000); + dev_dbg(dev, "Set the frequency of bus (%luHz -> %luHz, %luHz)\n", + old_freq, new_freq, clk_get_rate(bus->clk)); out: mutex_unlock(&bus->lock); @@ -241,8 +241,8 @@ static int exynos_bus_passive_target(struct device *dev, unsigned long *freq, *freq = new_freq; bus->curr_freq = new_freq; - dev_dbg(dev, "Set the frequency of bus (%lukHz -> %lukHz)\n", - old_freq/1000, new_freq/1000); + dev_dbg(dev, "Set the frequency of bus (%luHz -> %luHz, %luHz)\n", + old_freq, new_freq, clk_get_rate(bus->clk)); out: mutex_unlock(&bus->lock); |