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| author | Robert Jarzmik | 2015-07-12 22:49:53 +0200 |
|---|---|---|
| committer | Stephen Boyd | 2015-07-28 20:59:14 +0200 |
| commit | 4b5fb7dc9096d949a22651370bb6bf11f21edb30 (patch) | |
| tree | bd947b25b8dc4376cf7f34ab6c3dfe9e6a633f3c /drivers/clk/pxa/clk-pxa3xx.c | |
| parent | clk: rockchip: Fix PLL bandwidth (diff) | |
| download | kernel-qcow2-linux-4b5fb7dc9096d949a22651370bb6bf11f21edb30.tar.gz kernel-qcow2-linux-4b5fb7dc9096d949a22651370bb6bf11f21edb30.tar.xz kernel-qcow2-linux-4b5fb7dc9096d949a22651370bb6bf11f21edb30.zip | |
clk: pxa: fix core frequency reporting unit
Legacy drivers which are not yet ported, such as cpufreq-pxa[23]xx, rely
on pxaXXx_get_clk_frequency_khz() to find the CPU core frequency.
This reporting was broken because the expected unit is kHz and not
Hz. Fix the reporting for pxa25x, pxa27x and pxa3xx.
Fixes: fe7710fae477 ("clk: add pxa25x clock drivers")
Fixes: d40670dc6169 ("clk: add pxa27x clock drivers")
Fixes: 9bbb8a338fb2 ("clk: pxa: add pxa3xx clock driver")
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/pxa/clk-pxa3xx.c')
| -rw-r--r-- | drivers/clk/pxa/clk-pxa3xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/pxa/clk-pxa3xx.c b/drivers/clk/pxa/clk-pxa3xx.c index 4b93a1efb36d..c677b9ab5367 100644 --- a/drivers/clk/pxa/clk-pxa3xx.c +++ b/drivers/clk/pxa/clk-pxa3xx.c @@ -78,7 +78,7 @@ unsigned int pxa3xx_get_clk_frequency_khz(int info) pr_info("System bus clock: %ld.%02ldMHz\n", clks[4] / 1000000, (clks[4] % 1000000) / 10000); } - return (unsigned int)clks[0]; + return (unsigned int)clks[0] / KHz; } static unsigned long clk_pxa3xx_ac97_get_rate(struct clk_hw *hw, |