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| author |   Grygorii Strashko <grygorii.strashko@ti.com> | 2014-07-17 17:58:07 +0300 |
|---|---|---|
| committer |   Santosh Shilimkar <santosh.shilimkar@ti.com> | 2014-07-17 13:29:05 -0400 |
| commit | 979c36c850726043a5004c2d8a50290cfb3bfdcf (patch) | |
| tree | d1e183073940ca1ebd6270ea3044f80928e4758d /arch/arm/boot/dts/keystone.dtsi | |
| parent | ARM: dts: keystone: fix netcp's clocks definitions (diff) | |
| download | linux-dev-979c36c850726043a5004c2d8a50290cfb3bfdcf.tar.xz linux-dev-979c36c850726043a5004c2d8a50290cfb3bfdcf.zip | |
ARM: dts: keystone: add mdio devices entries
The Keystone 2 has MDIO HW block which are compatible
to Davinci SoCs:
See "Gigabit Ethernet (GbE) Switch Subsystem"
See http://www.ti.com/lit/ug/sprugv9d/sprugv9d.pdf
Hence, add corresponding DT entry for Keystone 2.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Diffstat (limited to 'arch/arm/boot/dts/keystone.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/keystone.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi index c1414cb81fd4..9e31fe7d31f8 100644 --- a/arch/arm/boot/dts/keystone.dtsi +++ b/arch/arm/boot/dts/keystone.dtsi @@ -266,5 +266,16 @@ ranges = <0 0 0x30000000 0x10000000 1 0 0x21000A00 0x00000100>; }; + + mdio: mdio@02090300 { + compatible = "ti,keystone_mdio", "ti,davinci_mdio"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x02090300 0x100>; + status = "disabled"; + clocks = <&clkpa>; + clock-names = "fck"; + bus_freq = <2500000>; + }; }; }; |