diff options
| author | Ezequiel Garcia <ezequiel.garcia@free-electrons.com> | 2014-07-21 18:48:16 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-07-23 14:04:40 +0200 |
| commit | 112dc53db1c27594e3b1504189c2004115fb1914 (patch) | |
| tree | 0587113e86f0abc9d22896ed37a86ac72770c788 /arch/arm | |
| parent | ARM: mvebu: Add ethernet aliases required by U-Boot (diff) | |
| download | linux-112dc53db1c27594e3b1504189c2004115fb1914.tar.xz linux-112dc53db1c27594e3b1504189c2004115fb1914.zip | |
ARM: mvebu: Add missing MDIO clock in Armada 375
In Armada 375 SoCs, the MDIO is handled by a separate orion-mdio driver,
despite the register is contained within the "LMS" block of the network
controller.
Therefore we need to add the clock to the MDIO devicetree to prevent the
controller from being accesed with its clock gated. This is needed, for
instance, to be able to load the MDIO driver before the network driver.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1405961296-5846-7-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/armada-375.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/armada-375.dtsi b/arch/arm/boot/dts/armada-375.dtsi index bfcbe5891f2c..c1e49e7bf0fa 100644 --- a/arch/arm/boot/dts/armada-375.dtsi +++ b/arch/arm/boot/dts/armada-375.dtsi @@ -158,6 +158,7 @@ #size-cells = <0>; compatible = "marvell,orion-mdio"; reg = <0xc0054 0x4>; + clocks = <&gateclk 19>; }; /* Network controller */ |