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authorTimur Tabi <timur@freescale.com>2008-06-02 15:09:35 -0500
committerKumar Gala <galak@kernel.crashing.org>2008-06-02 23:57:07 -0500
commite026892c85571e12f11abffde5a90bcc704d663e (patch)
tree14c70174ef2d2c9ef8f57a84be0d9b7d54521f32 /drivers/of
parentfca622c5b21a259950a2964ceca7b6c2a23c849f (diff)
[POWERPC] fsl: Update fsl_soc to use cell-index property of I2C nodes
Currently, fsl_i2c_of_init() uses the order of the I2C adapter nodes in the device tree to enumerate the I2C adapters. Instead, let's check for the cell-index property and use it if it exists. This is handy for device drivers that need to identify the I2C adapters by specific numbers. The Freescale MPC8610 ASoC V2 sound drivers are an example. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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