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authorJavier Martinez Canillas <javier@dowhile0.org>2017-06-15 20:49:27 +0200
committerLee Jones <lee.jones@linaro.org>2017-07-18 08:27:37 +0100
commit125b249ea57ca908cdffc959f12924b059502c4d (patch)
tree77647a8da40c02760d8fb13ea8c00aa2111cfbde /drivers/mfd
parent8002c4e73e00a8d22b5e1301b00fc83bf0537d2d (diff)
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mfd: tps6105x: Add OF device ID table
The driver doesn't have a struct of_device_id table but supported devices are registered via Device Trees. This is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID and that the MODALIAS reported will always be of the form i2c:<device>. But this could change in the future so the correct approach is to have a OF device ID table if the devices are registered via OF. Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/tps6105x.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mfd/tps6105x.c b/drivers/mfd/tps6105x.c
index baa12ea666fb..187848c93779 100644
--- a/drivers/mfd/tps6105x.c
+++ b/drivers/mfd/tps6105x.c
@@ -173,9 +173,17 @@ static const struct i2c_device_id tps6105x_id[] = {
};
MODULE_DEVICE_TABLE(i2c, tps6105x_id);
+static const struct of_device_id tps6105x_of_match[] = {
+ { .compatible = "ti,tps61050" },
+ { .compatible = "ti,tps61052" },
+ { },
+};
+MODULE_DEVICE_TABLE(of, tps6105x_of_match);
+
static struct i2c_driver tps6105x_driver = {
.driver = {
.name = "tps6105x",
+ .of_match_table = tps6105x_of_match,
},
.probe = tps6105x_probe,
.remove = tps6105x_remove,