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authorJonathan Santos <Jonathan.Santos@analog.com>2026-04-01 08:58:22 -0300
committerJonathan Cameron <jic23@kernel.org>2026-04-27 09:58:23 +0100
commit2c5ebb7708274ac1e41cbd3248ed87aa3a1cee71 (patch)
tree454ea33e36f32d5fafc9f97a550147e4a00f9afa
parent0179a95bbb8ce2fc36ba3766c7db5c7b4dd180b9 (diff)
downloadlinux-2c5ebb7708274ac1e41cbd3248ed87aa3a1cee71.tar.gz
linux-2c5ebb7708274ac1e41cbd3248ed87aa3a1cee71.zip
iio: adc: ad4130: Add SPI device ID table
Add SPI device ID table to enable non-device tree based device binding. The id_table provides a fallback matching mechanism when of_match_table cannot be used, which is required for proper SPI driver registration. Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Jonathan Santos <Jonathan.Santos@analog.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
-rw-r--r--drivers/iio/adc/ad4130.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/iio/adc/ad4130.c b/drivers/iio/adc/ad4130.c
index 5567ae5dee88..d7aaf57ab87a 100644
--- a/drivers/iio/adc/ad4130.c
+++ b/drivers/iio/adc/ad4130.c
@@ -2109,12 +2109,19 @@ static const struct of_device_id ad4130_of_match[] = {
};
MODULE_DEVICE_TABLE(of, ad4130_of_match);
+static const struct spi_device_id ad4130_id_table[] = {
+ { "ad4130" },
+ { }
+};
+MODULE_DEVICE_TABLE(spi, ad4130_id_table);
+
static struct spi_driver ad4130_driver = {
.driver = {
.name = AD4130_NAME,
.of_match_table = ad4130_of_match,
},
.probe = ad4130_probe,
+ .id_table = ad4130_id_table,
};
module_spi_driver(ad4130_driver);