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| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2015-02-14 15:54:58 +0100 |
|---|---|---|
| committer | Michael Turquette <mturquette@linaro.org> | 2015-04-10 13:35:56 -0700 |
| commit | c7739aebec22d43fa78389f286bd5520fc53562b (patch) | |
| tree | 7f647c706e4d4a058c5b709c9a030cc702794e6f /drivers/clk | |
| parent | e52786ac3ca721636a6fb0ae88521f5b9ece88a3 (diff) | |
| download | lwn-c7739aebec22d43fa78389f286bd5520fc53562b.tar.gz lwn-c7739aebec22d43fa78389f286bd5520fc53562b.zip | |
clk: pxa: pxa3xx: add missing os timer clock
The pxa3xx scheduler relies on the pxa-timer, which requires a clock for
its rate. As the clock handling will be taken over by the clock
framework, add this missing clock.
The miss was discovered by attempting to run a zylonite platform in a
device-tree configuration, with the future patch to shift clocks
handling to clock framework applied.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/pxa/clk-pxa3xx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/clk/pxa/clk-pxa3xx.c b/drivers/clk/pxa/clk-pxa3xx.c index 39f891bba09a..4b93a1efb36d 100644 --- a/drivers/clk/pxa/clk-pxa3xx.c +++ b/drivers/clk/pxa/clk-pxa3xx.c @@ -336,6 +336,9 @@ static void __init pxa3xx_base_clocks_init(void) clk_register_clk_pxa3xx_smemc(); clk_register_gate(NULL, "CLK_POUT", "osc_13mhz", 0, (void __iomem *)&OSCC, 11, 0, NULL); + clkdev_pxa_register(CLK_OSTIMER, "OSTIMER0", NULL, + clk_register_fixed_factor(NULL, "os-timer0", + "osc_13mhz", 0, 1, 4)); } int __init pxa3xx_clocks_init(void) |