From: gregory.clement@free-electrons.com (Gregory CLEMENT) Date: Thu, 23 Mar 2017 17:44:11 +0100 Subject: [PATCH] ARM64: dts: marvell: armada-3720 add RTC support In-Reply-To: <20170308173519.28685-1-gregory.clement@free-electrons.com> (Gregory CLEMENT's message of "Wed, 8 Mar 2017 18:35:19 +0100") References: <20170308173519.28685-1-gregory.clement@free-electrons.com> Message-ID: <87shm4c59g.fsf@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On mer., mars 08 2017, Gregory CLEMENT wrote: > The Armada 3720 DB board has an RTC on the I2C bus. It's a PT7C4337A from > Pericom but which claims to be fully compatible with the ds1337. > > Signed-off-by: Gregory CLEMENT Applied on mvebu/dt64 Gregory > --- > arch/arm64/boot/dts/marvell/armada-3720-db.dts | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts > index 10207f96f090..38fa7a85c28a 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts > @@ -98,6 +98,12 @@ > * IO0_7: PWR_EN_SGMII IO1_7: PWR_MCI_PS > */ > }; > + > + rtc at 68 { > + /* PT7C4337A from pericom fully compatible with the ds1337 */ > + compatible = "dallas,ds1337"; > + reg = <0x68>; > + }; > }; > > /* CON3 */ > -- > 2.11.0 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel at lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com