Hi,
I can't seem to find an official document or source about change the mode from I2C to GPIO fix against I2C bus lockups. Is this method safe? We are worried it might damage the chip.
Leonardo
Hi Leonardo
one can look at i2c recovery patch
raymond1860 / uboot-imx / commit / de0443f4d458 — Bitbucket
also one can try to change through iomux settings i2c function to gpio.
Best regards
igor
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Hi Igor,
Thank you for the link.
I'm assuming this is applicable for all IMX chips? I just have to adjust the addresses depending on the chip.
Best Regards,
Leonardo
Hi Leonardo
yes, applicable for all IMX chips.
Best regards
igor