From: "Uwe Kleine-König" <uwe@kleine-koenig.org>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>,
Alessandro Zummo <a.zummo@towertech.it>
Cc: linux-rtc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
tbm@cyrius.com, Oliver Hartkopp <socketcan@hartkopp.net>,
Andrew Lunn <andrew@lunn.ch>
Subject: [PATCH] ARM: kirkwood: ts219: disable the SoC's RTC
Date: Tue, 23 Jul 2019 21:45:05 +0200 [thread overview]
Message-ID: <20190723194505.28060-1-uwe@kleine-koenig.org> (raw)
The internal RTC doesn't work, loading the driver only yields
rtc-mv f1010300.rtc: internal RTC not ticking
. So disable it.
Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
---
arch/arm/boot/dts/kirkwood-ts219.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/kirkwood-ts219.dtsi
index a88eb22070a1..994cabcf4b51 100644
--- a/arch/arm/boot/dts/kirkwood-ts219.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi
@@ -104,3 +104,11 @@
&pcie0 {
status = "okay";
};
+
+&rtc {
+ /*
+ * There is a s35390a available on the i2c bus, the internal rtc isn't
+ * working (probably no crystal assembled).
+ */
+ status = "disabled";
+};
--
2.20.1
next reply other threads:[~2019-07-23 19:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-23 19:45 Uwe Kleine-König [this message]
2019-07-23 20:03 ` [PATCH] ARM: kirkwood: ts219: disable the SoC's RTC Alexandre Belloni
2019-07-23 20:24 ` Uwe Kleine-König
2019-07-24 8:57 ` Alexandre Belloni
2019-07-23 22:20 ` Andrew Lunn
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