[PATCH 1/2] ARM: imx: imx8m: Add 933 MHz PLL settings

[Marek Vasut]

On 3/21/22 03:48, Peng Fan (OSS) wrote:
> 
> 
> On 2022/2/26 11:37, Marek Vasut wrote:
>> Add settings for operating PLL at 933 MHz. This setting is useful in
>> case the LPDDR4 DRAM should operate at 1866 MHz or 3733 MT/s.
> 
> Is the DDR operation value get from NXP DDR TOOL?

No, the DDR RPA supports like two PLL settings, it is very limited.
I had to derive the PLL settings myself and been using those since.

Do you expect any stability issues ? I don't observe any so far, and I 
tested it including LCDIFv3 and GPU (etnaviv), no funny behavior was 
observed.