From ed3be723b0ed3e8e35ee1b9ab14a94cc5630ff02 Mon Sep 17 00:00:00 2001 From: Tomas Melin Date: Tue, 10 Feb 2026 10:53:35 +0000 Subject: [PATCH] iio: adc: adi-axi-adc: define supported iio-backend capabilities MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit axi-adc and axi-ad485x backend variants provide calibration support, whereas the axi-ad408x does not. Set accordingly. Reviewed-by: Nuno Sá Reviewed-by: David Lechner Signed-off-by: Tomas Melin Signed-off-by: Jonathan Cameron --- drivers/iio/adc/adi-axi-adc.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/iio/adc/adi-axi-adc.c b/drivers/iio/adc/adi-axi-adc.c index 5f445e0de9ea..ced0a2321ecf 100644 --- a/drivers/iio/adc/adi-axi-adc.c +++ b/drivers/iio/adc/adi-axi-adc.c @@ -621,6 +621,8 @@ static const struct iio_backend_ops adi_axi_adc_ops = { static const struct iio_backend_info adi_axi_adc_generic = { .name = "axi-adc", .ops = &adi_axi_adc_ops, + .caps = IIO_BACKEND_CAP_CALIBRATION | IIO_BACKEND_CAP_BUFFER | + IIO_BACKEND_CAP_ENABLE, }; static const struct iio_backend_ops adi_ad485x_ops = { @@ -645,6 +647,8 @@ static const struct iio_backend_ops adi_ad485x_ops = { static const struct iio_backend_info axi_ad485x = { .name = "axi-ad485x", .ops = &adi_ad485x_ops, + .caps = IIO_BACKEND_CAP_CALIBRATION | IIO_BACKEND_CAP_BUFFER | + IIO_BACKEND_CAP_ENABLE, }; static const struct iio_backend_ops adi_ad408x_ops = { @@ -665,6 +669,7 @@ static const struct iio_backend_ops adi_ad408x_ops = { static const struct iio_backend_info axi_ad408x = { .name = "axi-ad408x", .ops = &adi_ad408x_ops, + .caps = IIO_BACKEND_CAP_BUFFER | IIO_BACKEND_CAP_ENABLE, }; static int adi_axi_adc_probe(struct platform_device *pdev)