Commit Graph

3 Commits

Author SHA1 Message Date
Stephen Boyd
a826a1a421 clk: cdce925: Include clk.h
This clock provider uses the consumer API, so include clk.h
explicitly.

Cc: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-20 11:11:32 -07:00
Stephen Boyd
b41c7bfa27 clk: cdce925: Fix printk size_t warning
drivers/clk/clk-cdce925.c:550: warning: format ‘%u’ expects type
‘unsigned int’, but argument 6 has type ‘size_t’

Cc: Mike Looijmans <mike.looijmans@topic.nl>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-06-10 14:16:36 -07:00
Mike Looijmans
19fbbbbcd3 Add TI CDCE925 I2C controlled clock synthesizer driver
This driver supports the TI CDCE925 programmable clock synthesizer.
The chip contains two PLLs with spread-spectrum clocking support and
five output dividers. The driver only supports the following setup,
and uses a fixed setting for the output muxes:
  Y1 is derived from the input clock
  Y2 and Y3 derive from PLL1
  Y4 and Y5 derive from PLL2
Given a target output frequency, the driver will set the PLL and
divider to best approximate the desired output.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-06-03 15:21:07 -07:00