Re: [PATCH] clock_imx8mq: Added 66 MHz support for QSPI

On Wed, Jun 23, 2021 at 11:18 PM 권태영 tykwon@m2i.co.kr wrote:

The clocks I tested are as follows. CLK_ROOT_SOURCE_SEL(0): 6.25 Mhz CLK_ROOT_SOURCE_SEL(1): 100 Mhz CLK_ROOT_SOURCE_SEL(2): 100 Mhz CLK_ROOT_SOURCE_SEL(3): 125 Mhz CLK_ROOT_SOURCE_SEL(4): 90.36 Mhz CLK_ROOT_SOURCE_SEL(5): 66.69 Mhz CLK_ROOT_SOURCE_SEL(6): 6.25 Mhz CLK_ROOT_SOURCE_SEL(7): 25 Mhz

However, my board only passed the load test up to 66MHz. Should I change it to CLK_ROOT_SOURCE_SEL(1) and submit the patch?

Ok, thanks for confirming.

Your original patch looks good.