Re: [PATCH 2/3] cpufreq: qcom-nvmem: add support for IPQ6018

From: Viresh Kumar
Date: Thu Oct 19 2023 - 02:49:57 EST


On 16-10-23, 19:55, Robert Marko wrote:
> IPQ6018 SoC series comes in multiple SKU-s, and not all of them support
> high frequency OPP points.
>
> SoC itself does however have a single bit in QFPROM to indicate the CPU
> speed-bin.
> That bit is used to indicate frequency limit of 1.5GHz, but that alone is
> not enough as IPQ6000 only goes up to 1.2GHz, but SMEM ID can be used to
> limit it further.
>
> IPQ6018 compatible is blacklisted from DT platdev as the cpufreq device
> will get created by NVMEM CPUFreq driver.
>
> Signed-off-by: Robert Marko <robimarko@xxxxxxxxx>
> ---
> drivers/cpufreq/cpufreq-dt-platdev.c | 1 +
> drivers/cpufreq/qcom-cpufreq-nvmem.c | 58 ++++++++++++++++++++++++++++
> 2 files changed, 59 insertions(+)

Applied. Thanks.

--
viresh