AM625: processor sdk 09 02 01 09 The kernel does not display LOGO issues

cao zhixian

Part Number: AM625

Tool/software:

Hello TI

I checked the kernel configuration to display LOGO, but there was no penguin logo picture in the system startup process, but the screen could display normally. What's the reason?

over 2 years ago

0 Bin Liu over 2 years ago

TI__Guru**** 181776 points

Hi Zhixian,

By "screen", do you mean the LCD/HDMI or Linux UART console?

0 cao zhixian over 2 years ago in reply to Bin Liu

Prodigy 180 points

The screen refers to the LCD/HDMI/LVDS display, I hope to display the default LOGO during the kernel boot process, but I find that only the default weston interface is displayed after entering the system, I want to know the current version of the display related driver is compiled as a driver module? Or does the current version not support the kernel startup LOGO display?

0 Krunal Bhargav34 over 2 years ago in reply to cao zhixian

TI__Mastermind 45065 points

Hi,

The current display driver is a module and not built-in as part of Kernel. Do you not observe any splash (penguins or TI logo or loading screen)?

Regards,
Krunal

0 cao zhixian over 2 years ago in reply to Krunal Bhargav34

Prodigy 180 points

Thank you for your reply. The problem has been solved. The reason for the problem is that the display driver has been compiled into a module and compiled into the kernel to display the kernel LOGO normally.

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AM625: processor sdk 09 02 01 09 The kernel does not display LOGO issues