imx8mm eLCDIF clock

Tommaso Merciai tommaso.merciai at amarulasolutions.com
Thu Apr 21 08:48:05 CEST 2022


Hi,
I'm working on drivers/clk/imx/clk-imx8mm.c to port and bring up eLCDIF
clocks. After port all necessary clocks needed by eLCDIF I found that
IMX8MM_VIDEO_PLL1 clock is not enabled and need the following code to enable
it at the end of the clk-imx8mm probe:

struct clk *clkp;

clk_get_by_id(IMX8MM_VIDEO_PLL1, &clkp);
clk_set_rate(clkp, 594000000UL);
clk_enable(clkp);

What do you think about this solution?
There is a more standard way to do this?

Thanks,
Tommmaso
-- 
Tommaso Merciai
Embedded Linux Engineer
tommaso.merciai at amarulasolutions.com
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