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| author | Murali Karicheri <m-karicheri2@ti.com> | 2012-10-22 11:58:01 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-25 11:32:29 -0700 |
| commit | 0bbeb3c3e84bc963d1c66661e082d207023b0e5c (patch) | |
| tree | 7cde25a865c1acd1bc030da4816ea78603484ec8 /Documentation | |
| parent | cadf74869013dc309bde50ed446f56d33a6a9806 (diff) | |
| download | linux-0bbeb3c3e84bc963d1c66661e082d207023b0e5c.tar.bz2 | |
of serial port driver - add clk_get_rate() support
Currently this driver expects the clock-frequency attribute. This
patch allows getting clock-frequency through clk driver API
clk_get_rate() if clock-frequency attribute is not defined.
So in the device bindings for serial device, one can add clocks
phandle to refer to the clk device to get the rate.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions