From 8ff06a43ff65896844a66a8839fb3267d189f170 Mon Sep 17 00:00:00 2001
From: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Date: Fri, 23 Dec 2022 17:26:36 +0100
Subject: [PATCH] iio: adc: ep93xx: Add OF support
Prepare for EP93xx conversion to DT.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
---
drivers/iio/adc/ep93xx_adc.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/iio/adc/ep93xx_adc.c b/drivers/iio/adc/ep93xx_adc.c
index fd5a9404c8dc4..a35e6cead67d5 100644
--- a/drivers/iio/adc/ep93xx_adc.c
+++ b/drivers/iio/adc/ep93xx_adc.c
@@ -21,6 +21,7 @@
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/platform_device.h>
+#include <linux/of.h>
/*
* This code could benefit from real HR Timers, but jiffy granularity would
@@ -227,9 +228,16 @@ static int ep93xx_adc_remove(struct platform_device *pdev)
return 0;
}
+static const struct of_device_id ep93xx_adc_of_ids[] = {
+ { .compatible = "cirrus,ep9301-adc" },
+ {}
+};
+MODULE_DEVICE_TABLE(of, ep93xx_adc_of_ids);
+
static struct platform_driver ep93xx_adc_driver = {
.driver = {
.name = "ep93xx-adc",
+ .of_match_table = ep93xx_adc_of_ids,
},
.probe = ep93xx_adc_probe,
.remove = ep93xx_adc_remove,
--
2.30.2