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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-05-03 15:36:14 +0530 |
|---|---|---|
| committer | Mike Turquette <mturquette@linaro.org> | 2012-05-08 14:13:25 -0700 |
| commit | f0948f59dbc8e725a96ba16da666e8f5cdd43ba8 (patch) | |
| tree | 9343cecfdb735b4b9c327edea65e71801b5c3efe /drivers/spi | |
| parent | 31df9db99549cd29bbe5e32da4492970e6f97191 (diff) | |
| download | blackbird-op-linux-f0948f59dbc8e725a96ba16da666e8f5cdd43ba8.tar.gz blackbird-op-linux-f0948f59dbc8e725a96ba16da666e8f5cdd43ba8.zip | |
clk: add a fixed factor clock
Having fixed factors/dividers in hardware is a common pattern, so
add a basic clock type doing this. It basically describes a fixed
factor clock using a nominator and a denominator.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Viresh Kumar <viresh.kumar@st.com>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
[mturquette@linaro.org: constify parent_names in static init macro]
[mturquette@linaro.org: copy/paste bug from mux in static init macro]
[mturquette@linaro.org: fix error handling in clk_register_fixed_factor]
[mturquette@linaro.org: improve division accuracy; thanks to Saravana]
Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/spi')
0 files changed, 0 insertions, 0 deletions
