Re: [[DPU]PATCH] drm/msm/dsi: move the API setting PLL src to modeset_init()

Hi,

On Mon, Jun 25, 2018 at 9:45 PM, Sandeep Panda spanda@codeaurora.org wrote:

From: Abhinav Kumar abhinavk@codeaurora.org

Setting the DSI PLL src in probe doesn't provide the clock driver sufficient time to reclaim unused clock resources from coreboot resulting in warnings from clock driver.

Move the DSI PLL src setting to modeset_init() so that the clock driver can claim unused display clock resources before the display driver requests for them again.

IMHO this is a bad design. Sean and Stephen can feel free to override me, but I think the clock driver should be improved to handle this case and not require the clock to get disabled before Linux enables it.

-Doug