From f65774e1f6a0f48bcb52eb3581675e478365f2fa Mon Sep 17 00:00:00 2001
From: Chris Packham <judge.packham@gmail.com>
Date: Wed, 3 Mar 2021 14:09:44 +1300
Subject: [PATCH] rtc: ds1307: Add ds1339 compatible
As far as u-boot is concerned the ds1339 is compatible with the other
devices supported by the ds1307 driver. The Linux driver does expose
some additional functionality but as far as u-boot is concerned just
adding the compatible string is enough.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
drivers/rtc/ds1307.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/rtc/ds1307.c b/drivers/rtc/ds1307.c
index 17344d4d4f..2015ce9bbc 100644
--- a/drivers/rtc/ds1307.c
+++ b/drivers/rtc/ds1307.c
@@ -23,6 +23,7 @@
enum ds_type {
ds_1307,
ds_1337,
+ ds_1339,
ds_1340,
m41t11,
mcp794xx,
@@ -344,6 +345,7 @@ static const struct rtc_ops ds1307_rtc_ops = {
static const struct udevice_id ds1307_rtc_ids[] = {
{ .compatible = "dallas,ds1307", .data = ds_1307 },
{ .compatible = "dallas,ds1337", .data = ds_1337 },
+ { .compatible = "dallas,ds1339", .data = ds_1339 },
{ .compatible = "dallas,ds1340", .data = ds_1340 },
{ .compatible = "microchip,mcp7941x", .data = mcp794xx },
{ .compatible = "st,m41t11", .data = m41t11 },
--
2.39.5