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authorBjorn Andersson <bjorn.andersson@linaro.org>2022-01-28 06:25:53 +0300
committerViresh Kumar <viresh.kumar@linaro.org>2022-02-09 10:48:49 +0300
commit4f774c4a65bf3987d1a95c966e884f38c8a942af (patch)
tree6a87fa836c2e0faee8c2b0282f81a728d7175aab /Documentation/cpu-freq
parente783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff)
downloadlinux-4f774c4a65bf3987d1a95c966e884f38c8a942af.tar.xz
cpufreq: Reintroduce ready() callback
This effectively revert '4bf8e582119e ("cpufreq: Remove ready() callback")', in order to reintroduce the ready callback. This is needed in order to be able to leave the thermal pressure interrupts in the Qualcomm CPUfreq driver disabled during initialization, so that it doesn't fire while related_cpus are still 0. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> [ Viresh: Added the Chinese translation as well and updated commit msg ] Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'Documentation/cpu-freq')
-rw-r--r--Documentation/cpu-freq/cpu-drivers.rst3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/cpu-freq/cpu-drivers.rst b/Documentation/cpu-freq/cpu-drivers.rst
index 3b32336a7803..d84ededb66f9 100644
--- a/Documentation/cpu-freq/cpu-drivers.rst
+++ b/Documentation/cpu-freq/cpu-drivers.rst
@@ -75,6 +75,9 @@ And optionally
.resume - A pointer to a per-policy resume function which is called
with interrupts disabled and _before_ the governor is started again.
+ .ready - A pointer to a per-policy ready function which is called after
+ the policy is fully initialized.
+
.attr - A pointer to a NULL-terminated list of "struct freq_attr" which
allow to export values to sysfs.