From: Angelo Compagnucci <angelo@amarulasolutions.com>
To: linux-iio@vger.kernel.org
Cc: Angelo Compagnucci <angelo@amarulasolutions.com>
Subject: [PATCH] iio: adc: mcp3422: fix of match table
Date: Tue, 7 May 2019 21:45:35 +0200 [thread overview]
Message-ID: <1557258335-9863-1-git-send-email-angelo@amarulasolutions.com> (raw)
In order to support all the chip variants in dts, compatible should
explicitly list all the variants and not only the base one.
Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
---
drivers/iio/adc/mcp3422.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/iio/adc/mcp3422.c b/drivers/iio/adc/mcp3422.c
index 63de705..91d6be3 100644
--- a/drivers/iio/adc/mcp3422.c
+++ b/drivers/iio/adc/mcp3422.c
@@ -410,7 +410,14 @@ MODULE_DEVICE_TABLE(i2c, mcp3422_id);
#ifdef CONFIG_OF
static const struct of_device_id mcp3422_of_match[] = {
+ { .compatible = "mcp3421" },
{ .compatible = "mcp3422" },
+ { .compatible = "mcp3423" },
+ { .compatible = "mcp3424" },
+ { .compatible = "mcp3425" },
+ { .compatible = "mcp3426" },
+ { .compatible = "mcp3427" },
+ { .compatible = "mcp3428" },
{ }
};
MODULE_DEVICE_TABLE(of, mcp3422_of_match);
--
2.7.4
next reply other threads:[~2019-05-07 19:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-07 19:45 Angelo Compagnucci [this message]
2019-05-11 9:54 ` [PATCH] iio: adc: mcp3422: fix of match table Jonathan Cameron
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