Re: [RFC v1 06/11] clk: qcom: Add display clock controller driver for SM8350

From: Konrad Dybcio
Date: Thu Jun 17 2021 - 15:37:24 EST


>>> +
>>> +static struct pll_vco vco_table[] = {
>>> + { 249600000, 1750000000, 0 },
>>> +};
>>> +
>>> +static const struct alpha_pll_config disp_cc_pll0_config = {
>>> + .l = 0x47,
>> Is the ".cal_l = 0x44," part from downstream not necessary?
> Yes it is. I went back and forth about 'cal_l', but in the end the
> only value it is ever set to is 0x44, which is also what the default
> value is. So there is no need for representing it explicitly at the
> moment.

Interesting, maybe it'll be required for next SoCs..



>>> +};
>>> +
>>> +static const struct alpha_pll_config disp_cc_pll1_config = {
>>> + .l = 0x1F,
>> Ditto
> Sorry, ditto what?

Aah, sorry I cut out a ".cal_l  = 0x44" line while adding my comments..



Konrad