On Mon, 31 Jul 2023 08:59:35 -0300
Marcelo Schmitt <marcelo.schmitt1@xxxxxxxxx> wrote:
> Device IDs for AD3542R and AD3552R were swapped.
> Change device ID values so they are correct for each DAC chip.
>
Hi Marcelo,
Agreed with the patch and that it matches the datasheets.. However
needs more info in the description so that people know how urgent the fix is.
Missing.
- Fixes tag so we know what trees need the fix (as they include the ID in
the fixes tag.
- Description of the user visible effects of this bug.
With those added I'll be happy to queue this up. Note I've just sent
a pull request for fixes, so not in a hurry for this - otherwise
I 'might' have figured out the details and added them whilst applying.
Thanks
Jonathan
> Signed-off-by: Marcelo Schmitt <marcelo.schmitt1@xxxxxxxxx>
> ---
> drivers/iio/dac/ad3552r.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/iio/dac/ad3552r.c b/drivers/iio/dac/ad3552r.c
> index d5ea1a1be122..a492e8f2fc0f 100644
> --- 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 {
