Re: [PATCH V2] pwm: tegra: Set maximum pwm clock source per SoC tapeout
From: Jon Hunter
Date: Tue May 02 2017 - 11:24:15 EST
On 02/05/17 15:05, Laxman Dewangan wrote:
> The PWM hardware IP is taped-out with different maximum frequency
> on different SoCs.
> From HW team:
> Before Tegra186, it is 38.4MHz.
> In Tegra186, it is 102MHz.
> Add support to limit the clock source frequency to the maximum IP
> supported frequency. Provide these values via SoC chipdata.
> Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>
> Changes from V1:
> - Set the 48MHz maximum frequency for Tegra210 and earlier.
I think that your changelog needs to be updated, because it still says
38.4MHz and not 48MHz.