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path: root/drivers/leds/leds-lp5523.c
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Diffstat (limited to 'drivers/leds/leds-lp5523.c')
-rw-r--r--drivers/leds/leds-lp5523.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
index 4248d78..0cc4ead 100644
--- a/drivers/leds/leds-lp5523.c
+++ b/drivers/leds/leds-lp5523.c
@@ -203,13 +203,6 @@ static int lp5523_configure(struct i2c_client *client)
{ 0x9c, 0x50, 0x9c, 0xd0, 0x9d, 0x80, 0xd8, 0x00, 0},
};
- lp5523_write(client, LP5523_REG_RESET, 0xff);
-
- usleep_range(10000, 20000); /*
- * Exact value is not available. 10 - 20ms
- * appears to be enough for reset.
- */
-
ret |= lp5523_write(client, LP5523_REG_ENABLE, LP5523_ENABLE);
/* Chip startup time is 500 us, 1 - 2 ms gives some margin */
usleep_range(1000, 2000);
@@ -941,6 +934,11 @@ static int lp5523_probe(struct i2c_client *client,
usleep_range(1000, 2000); /* 500us abs min. */
}
+ lp5523_write(client, LP5523_REG_RESET, 0xff);
+ usleep_range(10000, 20000); /*
+ * Exact value is not available. 10 - 20ms
+ * appears to be enough for reset.
+ */
ret = lp5523_detect(client);
if (ret)
goto fail2;