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authorRussell King <rmk+kernel@arm.linux.org.uk>2012-02-07 10:23:43 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-02-13 10:00:35 +0000
commit0bf68f53f164e169c2bc77f707338fc595b6ccfc (patch)
tree2d9d4c6c3e9dd4873f7ecb6243171cc1029ddeec /drivers
parent2d5b4790b1e7cffb8987e535d4969d10b62f3163 (diff)
ARM: omap: fix uninformative vc/i2c configuration error message
On my OMAP4 platform, I'm getting this error message repeated several times at boot: omap_vc_i2c_init: I2C config for all channels must match. omap_vc_i2c_init: I2C config for all channels must match. This doesn't help identify what the problem is. Fix this message to be more informative: omap_vc_i2c_init: I2C config for vdd_iva does not match other channels (0). omap_vc_i2c_init: I2C config for vdd_mpu does not match other channels (0). This allows us to identify which voltage domains have a problem, and what the I2C configuration state (a boolean, i2c_high_speed) setting being used actually is. From this we find that omap4_core_pmic has i2c_high_speed false, but omap4_iva_pmic and omap4_mpu_pmic both have it set true. Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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0 files changed, 0 insertions, 0 deletions