[PATCH 0/3] cpufreq: mediatek: add mt6572 support

Roman Vivchar via B4 Relay devnull+rva333.protonmail.com at kernel.org
Wed Sep 23 00:23:33 PDT 2026


This series adds support for mt6572 SoC frequency scaling.

Since there are (at least) 3 variants of this SoC, first patch adds
support for CPU speedbin. This is also useful for mt67xx family, which
has a lot of SoCs where the only difference is CPU/GPU clock.

Tested on both mt6572m (1 GHz limit) and mt6572w (1.4 GHz).

Signed-off-by: Roman Vivchar <rva333 at protonmail.com>
---
Roman Vivchar (3):
      cpufreq: mediatek: add support for CPU speedbin
      cpufreq: mediatek: add mt6572 support
      cpufreq: dt-platdev: block the driver from probing on MediaTek mt6572

 drivers/cpufreq/cpufreq-dt-platdev.c |  1 +
 drivers/cpufreq/mediatek-cpufreq.c   | 59 ++++++++++++++++++++++++++++++++++--
 2 files changed, 58 insertions(+), 2 deletions(-)
---
base-commit: 8d3ae59288f1e7d58d76558a6ee96d533bc5019f
change-id: 20260923-6572-cpufreq-51645181e634

Best regards,
--  
Roman Vivchar <rva333 at protonmail.com>





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