diff options
| author | Leonard Crestez | 2019-05-13 11:01:38 +0000 |
|---|---|---|
| committer | Viresh Kumar | 2019-05-20 12:47:48 +0530 |
| commit | 4d28ba1d62c48d5242ca30fa0051ab3498bc5c5b (patch) | |
| tree | b351fa8d5a16a289818825ac963153f1f47b3396 /samples/qmi | |
| parent | a188339ca5a396acc588e5851ed7e19f66b0ebd9 (diff) | |
cpufreq: Add imx-cpufreq-dt driver
Right now in upstream imx8m cpufreq support just lists a common subset
of OPPs because the higher ones should only be attempted after checking
speed grading in fuses.
Add a small driver which checks speed grading from nvmem cells before
registering cpufreq-dt.
This driver allows unlocking all frequencies for imx8mm and imx8mq and
could be applied to other chips like imx7d
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'samples/qmi')
0 files changed, 0 insertions, 0 deletions