iMX8MP HDMI support 1024x600

[meeeeeei]

Hi：

    I want to know how imx8mp hdmi fixed output 1024x600.The imx8mp bsp version is 5.10

[joanxie]

what pixel clock do you need?

[meeeeeei]

Hi,joanxie:
I need 54Mhz.I added 1024x600 to the drm_dmt_modes array in drm_edid.c, but the screen only shows 800x600

[joanxie]

pls add these parameters in the table samsung_phy_pll_cfg of drivers/phy/freescale/phy-fsl-samsung-hdmi.c 

[joanxie]

this isn't a standard resolution can be supported by current bsp, I need to generate timings parameters by

tools, I will send to you next week when I get them