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path: root/arch/arm/mach-shmobile/cpufreq.c
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2014-10-03cpufreq: cpu0: rename driver and internals to 'cpufreq_dt'Viresh Kumar
The naming convention of this driver was always under the scanner, people complained that it should have a more generic name than cpu0, as it manages all CPUs that are sharing clock lines. Also, in future it will be modified to support any number of clusters with separate clock/voltage lines. Lets rename it to 'cpufreq_dt' from 'cpufreq_cpu0'. Tested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-07-09ARM: shmobile: Remove opps table check for cpufreqGaku Inami
This patch is based on feedback from Viresh Kumar. Since cpufreq-cpu0 driver has already check opp table, there is no need to same check in mach-shmobile. Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-06-16ARM: shmobile: add cpufreq-cpu0 driver for common SH-MobileGaku Inami
I add a new file(cpufreq.c) for the following reasons. - Registration of platform_device must be unified in SH-Mobile. - We can't create a node of cpufreq drivers into device tree. (Because cpufreq driver is virtual device.) Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>