Messages in this thread | | | From | peng.fan@nxp ... | Subject | [PATCH 0/2] cpufreq: add i.MX7ULP support | Date | Mon, 20 Apr 2020 15:55:12 +0800 |
| |
From: Peng Fan <peng.fan@nxp.com>
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(-)
-- 2.16.4
| |