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path: root/drivers/mfd/stw481x.c
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2014-03-19mfd: stw481x: Check the return value of devm_regmap_init_i2cSachin Kamat
devm_regmap_init_i2c can fail. Check for it. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-03-19mfd: stw481x: Staticize stw481x_regmap_configSachin Kamat
stw481x_regmap_config is local to this file. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2013-10-23mfd: Add STw481x driverLinus Walleij
This adds a driver for the STw481x PMICs found in the Nomadik family of platforms. This one uses pure device tree probing. Print some of the OTP registers on boot and register a regulator MFD child. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>