[PATCH 0/2] cpufreq: add i.MX7ULP support

From: peng . fan
Date: Mon Apr 20 2020 - 04:04:00 EST


From: Peng Fan <peng.fan@xxxxxxx>

This is a splited patchset from https://patchwork.kernel.org/cover/11390589/
patch 11/14 and patch 12/14 posted 2 months ago.

This is to use cpufreq dt driver target_intermediate to implement
cpufreq for i.MX7ULP, because i.MX7ULP has some specific requirements
for core clk changing.

To make cpufreq on i.MX7ULP full function, there still more patches
required:
https://patchwork.kernel.org/cover/11491149/
https://patchwork.kernel.org/patch/11390559/

However with this current patchset applied, it not break anything,
because the cpufreq device has not been registered, and opp table
not added.

Peng Fan (2):
cpufreq: Add i.MX7ULP to cpufreq-dt-platdev blacklist
cpufreq: imx-cpufreq-dt: support i.MX7ULP

drivers/cpufreq/cpufreq-dt-platdev.c | 1 +
drivers/cpufreq/imx-cpufreq-dt.c | 84 +++++++++++++++++++++++++++++++++++-
2 files changed, 83 insertions(+), 2 deletions(-)

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2.16.4