U-Boot SPL 2013.01.01 (Nov 12 2015 – 09:12:47) Could not probe the EEPROM; something fundamentally wrong on the I2C bus. Could not get board ID. OMAP SD/MMC: 0 mmc_send_cmd : timeout: No status update mmc_send_cmd: timedout waiting on cmd inhibit to clear spl: mmc init failed: err – -19 ### ERROR ### Please RESET the board ###
user4478311:
同样的MLO,u-boot.img,uImage,放在SD卡里能正常启动。copy到emmc里就停在这里,发了这么多次问题,每一个人来回答么
WTMEC-Fone Chang:
回复 user4478311:
Hi Hao Hou,
怎麼只見SDMMC:0 呢? Boot mode是哪個設置?
Beagle Bone Black就是eMMC boot的配置, 請問您是參考這個設計嗎?
如果是, 請先確定您的mmc1_pin_mux有被設置