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| author | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2017-03-08 18:35:19 +0100 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2017-03-23 17:43:51 +0100 |
| commit | 85bee2af8abc1acff7cbf6fd1b4ce733c19c992b (patch) | |
| tree | d6ca432394e102c44698fb3db75286f936747823 /arch/arm64/boot/dts/marvell/armada-3720-db.dts | |
| parent | ARM64: dts: marvell: armada-3720-db: Add phy for USB3 (diff) | |
| download | linux-85bee2af8abc1acff7cbf6fd1b4ce733c19c992b.tar.xz linux-85bee2af8abc1acff7cbf6fd1b4ce733c19c992b.zip | |
ARM64: dts: marvell: armada-3720 add RTC support
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 <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-3720-db.dts')
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-3720-db.dts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts index 01e583c07d46..2a6eef2d4d66 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@68 { + /* PT7C4337A from pericom fully compatible with the ds1337 */ + compatible = "dallas,ds1337"; + reg = <0x68>; + }; }; /* CON3 */ |