Re: [PATCH v2 2/2] Input: isa1200 - new driver for Imagis ISA1200

[Linus Walleij]

On Thu, Apr 30, 2026 at 11:46 AM Svyatoslav Ryhel <clamor95@xxxxxxxxx> wrote:
> чт, 30 квіт. 2026 р. о 12:22 Linus Walleij <linusw@xxxxxxxxxx> пише:

> In you original code
> /*
> * This is done in the vendor tree with the commment
> * "Duty 0x64 == nForce 90", and no force feedback happens
> * unless we do this.
> */
> if (isa->clk)
> regmap_write(isa->map, ISA1200_HCTRL5, 0x64);
>
> 0x64 is actually some conversion of duty cycle, you got this accurately.

I wonder if 0x64 = 100 is simply 100% duty cycle?
So the value in this register can only be 0..100.

Yours,
Linus Walleij