[PATCH v2 3/4] w1: ds2760: add devicetree matching glue

From: Daniel Mack
Date: Thu Jun 28 2018 - 03:56:51 EST


Add an id table for ds2760 so it can be matched by the core.

Signed-off-by: Daniel Mack <daniel@xxxxxxxxxx>
---
drivers/w1/slaves/w1_ds2760.c | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/drivers/w1/slaves/w1_ds2760.c b/drivers/w1/slaves/w1_ds2760.c
index 26168abfb8b8..e1726a4e4b1d 100644
--- a/drivers/w1/slaves/w1_ds2760.c
+++ b/drivers/w1/slaves/w1_ds2760.c
@@ -17,6 +17,7 @@
#include <linux/mutex.h>
#include <linux/idr.h>
#include <linux/gfp.h>
+#include <linux/of.h>

#include <linux/w1.h>

@@ -157,6 +158,13 @@ static void w1_ds2760_remove_slave(struct w1_slave *sl)
platform_device_unregister(pdev);
}

+#ifdef CONFIG_OF
+static const struct of_device_id w1_ds2760_of_ids[] = {
+ { .compatible = "maxim,ds2760" },
+ {}
+};
+#endif
+
static struct w1_family_ops w1_ds2760_fops = {
.add_slave = w1_ds2760_add_slave,
.remove_slave = w1_ds2760_remove_slave,
@@ -166,6 +174,7 @@ static struct w1_family_ops w1_ds2760_fops = {
static struct w1_family w1_ds2760_family = {
.fid = W1_FAMILY_DS2760,
.fops = &w1_ds2760_fops,
+ .of_match_table = of_match_ptr(w1_ds2760_of_ids),
};
module_w1_family(w1_ds2760_family);

--
2.17.1