Hi, I'm running kernel v2.6.34 from *linux/kernel/git/khilman/linux-davinci.git* */ *on custom hardware based on OMAP-L138 EVM. I got tps65070 to manage power, touchscreen and LCD backlight. My touchscreen is working fine but when I try to communicate with my PMIC by I2C, I got this error "errno 16 Device or resource busy".
If I disable the touchscreen driver, everything is fine and I can modify PMIC registers without problem. Any ideas? Thanks Nicolas
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