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u-boot-2015.04 how to start with logo

Question asked by fulin chen on Apr 21, 2016
Latest reply on Apr 22, 2016 by fulin chen


hi,

i want to start u-boot-2015.04 with logo, what steps need to be done?

in include/configs/mx6sabresd.h i has enabled this macro:

#define CONFIG_SPLASH_SCREEN

 

then u-boot Log follows:

U-Boot 2015.04-14469-gd3ef2ab-dirty (Apr 21 2016 - 01:50:53)

 

 

CPU:   Freescale i.MX6Q rev1.5 at 792 MHz

CPU:   Temperature 39 C

Reset cause: POR

Board: MX6-SabreSD

I2C:   ready

DRAM:  3.8 GiB

MMC:   FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2, FSL_SDHC: 3

No panel detected: default to Hannstar-XGA

Display: Hannstar-XGA (1024x768)

In:    serial

Out:   serial

Err:   serial

switch to partitions #0, OK

mmc0(part 0) is current device

Net:   Phy 1 not found

PHY reset timed out

FEC [PRIME]

Normal Boot

Hit any key to stop autoboot:  0

=>

 

The screen is balck, without any thing.

 

should i need download any bmp picture tu sd card at address 0x1000000(or other address?),or logo bmp picture is in u-boot.imx.

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