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authorHans de Goede <hdegoede@redhat.com>2016-10-05 17:51:12 +0200
committerLee Jones <lee.jones@linaro.org>2016-11-29 09:21:25 +0100
commit41751b033aaa9eb996f43496d1e8295cfd7dbcb0 (patch)
treec43becafc20494a8e7323d41d5675b6a3ab7c79b
parentmfd: syscon: Support native-endian regmaps (diff)
downloadlinux-41751b033aaa9eb996f43496d1e8295cfd7dbcb0.tar.xz
linux-41751b033aaa9eb996f43496d1e8295cfd7dbcb0.zip
mfd: axp20x-i2c: Add i2c-ids to fix module auto-loading
The i2c subsys does not load modules by compatible, only by i2c-id, with e.g. a modalias of: "i2c:axp209". Populate the axp20x_i2c_id[] table with supported ids, so that module auto-loading will work. Reported-by: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
-rw-r--r--drivers/mfd/axp20x-i2c.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mfd/axp20x-i2c.c b/drivers/mfd/axp20x-i2c.c
index b1b865822c07..d35a5fe6c950 100644
--- a/drivers/mfd/axp20x-i2c.c
+++ b/drivers/mfd/axp20x-i2c.c
@@ -69,10 +69,11 @@ static const struct of_device_id axp20x_i2c_of_match[] = {
};
MODULE_DEVICE_TABLE(of, axp20x_i2c_of_match);
-/*
- * This is useless for OF-enabled devices, but it is needed by I2C subsystem
- */
static const struct i2c_device_id axp20x_i2c_id[] = {
+ { "axp152", 0 },
+ { "axp202", 0 },
+ { "axp209", 0 },
+ { "axp221", 0 },
{ },
};
MODULE_DEVICE_TABLE(i2c, axp20x_i2c_id);