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authorViresh Kumar <viresh.kumar@st.com>2011-11-17 11:02:20 +0530
committerSamuel Ortiz <sameo@linux.intel.com>2012-01-09 00:37:42 +0100
commit1a6e4b7415339e3b11a87cff0d701b8a2e55f062 (patch)
treefbd5151ac34bf908826f4bbf8b298404660a8de1 /drivers/mfd/stmpe-spi.c
parent71e58782d2e054798f91473f5452ffe65e2a5ff8 (diff)
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mfd: Separate out STMPE controller and interface specific code
Few STMPE controller can have register interface over SPI or I2C. Current implementation only supports I2C and all code is present in a single file stmpe.c. It would be better to separate out I2C interface specific code from controller specific code. Later SPI specific code can be added in a separate file. This patch separates out I2C and controller specific code into separate files, making stmpe.c independent of I2C. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/stmpe-spi.c')
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