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i2c: sirf: register i2c_client from dt child-nodes in probe entry

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in probe() entry of i2c_driver, set the of node of adapter and
call of_i2c_register_devices to register all i2c_client from
dt child-nodes

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
This commit is contained in:
Barry Song 2012-12-26 10:30:16 +08:00 committed by Wolfram Sang
parent 0f40cbc4f8
commit bfd059da95
1 changed files with 4 additions and 0 deletions
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4
drivers/i2c/busses/i2c-sirf.c
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@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/platform_device.h>
#include <linux/i2c.h>
#include <linux/of_i2c.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/io.h>
@ -328,6 +329,7 @@ static int i2c_sirfsoc_probe(struct platform_device *pdev)
adap->algo = &i2c_sirfsoc_algo;
adap->algo_data = siic;
adap->dev.of_node = pdev->dev.of_node;
adap->dev.parent = &pdev->dev;
adap->nr = pdev->id;
@ -371,6 +373,8 @@ static int i2c_sirfsoc_probe(struct platform_device *pdev)
clk_disable(clk);
of_i2c_register_devices(adap);
dev_info(&pdev->dev, " I2C adapter ready to operate\n");
return 0;