[PATCH 6.1 083/131] iio: dac: ad3552r: Correct device IDs

Greg Kroah-Hartman
2023-10-16T09:01:32Z

From: Marcelo Schmitt <marcelo.schmitt1@gmail.com>

commit 9a85653ed3b9a9b7b31d95a34b64b990c3d33ca1 upstream.

Device IDs for AD3542R and AD3552R were swapped leading to unintended
collection of DAC output ranges being used for each design.
Change device ID values so they are correct for each DAC chip.

Fixes: 8f2b54824b28 ("drivers:iio:dac: Add AD3552R driver support")
Signed-off-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Reported-by: Chandrakant Minajigi <Chandrakant.Minajigi@analog.com>
Link: https://lore.kernel.org/r/011f480220799fbfabdd53896f8a2f251ad995ad.1691091324.git.marcelo.schmitt1@gmail.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/iio/dac/ad3552r.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/iio/dac/ad3552r.c
+++ b/drivers/iio/dac/ad3552r.c
@@ -140,8 +140,8 @@ enum ad3552r_ch_vref_select {
};

enum ad3542r_id {
- AD3542R_ID = 0x4008,
- AD3552R_ID = 0x4009,
+ AD3542R_ID = 0x4009,
+ AD3552R_ID = 0x4008,
};

enum ad3552r_ch_output_range {