On 6/18/24 19:50, Dmitry Baryshkov wrote:
On Tue, Jun 18, 2024 at 04:59:36PM GMT, Dzmitry Sankouski wrote:
sdm845 has "General Purpose" clocks that can be muxed to
SoC pins.
Those clocks may be used as e.g. PWM sources for external peripherals.
Add more frequencies to the table for those clocks so it's possible
for arbitrary peripherals to make use of them.
See also: bf8bb8eaccf(clk: qcom: gcc-msm8916: Add rates to the GP clocks)
Each time I look at the table attached to the GP CLK, I feel that it's
plain wrong. In the end the GPCLK can in theory have arbitrary value
depending on the usecase.
Bjorn, Konrad, maybe we should add special clk_ops for GP CLK which
allow more flexibility than a default clk_rcg2_ops?
If we can somehow get max m/n/d values for all possible parents, sure
Konrad
