cpufreq: exynos: Broadcast frequency change notifications for all cores
authorTomasz Figa <t.figa@samsung.com>
Wed, 21 Nov 2012 23:09:27 +0000 (00:09 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 21 Nov 2012 23:09:27 +0000 (00:09 +0100)
commitfd06a20852e145b2b96c7c6b655fcb9f23ac4e00
treef3175bccc497fd5f2eec31f60b57ec8714f79313
parentc0e61cb151f2ff8edd02af23b2bd49f625288124
cpufreq: exynos: Broadcast frequency change notifications for all cores

On Exynos SoCs all cores share the same frequency setting, so changing
frequency of one core will affect rest of cores.

This patch modifies the exynos-cpufreq driver to inform cpufreq core
about this behavior and broadcast frequency change notifications for all
cores.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/exynos-cpufreq.c