diff options
| author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2018-04-19 16:24:54 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-04-20 10:49:40 -0400 |
| commit | 74734306c20393910eae3379322c622e57351d98 (patch) | |
| tree | 6dd65765557597490a7dfcf484fe5607f7c1af61 /Documentation/devicetree | |
| parent | 6b9227d666f2efe0f8ed234827bb1abdf63f9501 (diff) | |
| download | lwn-74734306c20393910eae3379322c622e57351d98.tar.gz lwn-74734306c20393910eae3379322c622e57351d98.zip | |
dt-bindings: net: ave: add syscon-phy-mode property to configure phy-mode setting
Add "socionext,syscon-phy-mode" property to specify system controller that
configures the settings about phy-mode.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt b/Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt index 85e0c49548ed..fc8f01718690 100644 --- a/Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt +++ b/Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt @@ -13,7 +13,8 @@ Required properties: - reg: Address where registers are mapped and size of region. - interrupts: Should contain the MAC interrupt. - phy-mode: See ethernet.txt in the same directory. Allow to choose - "rgmii", "rmii", or "mii" according to the PHY. + "rgmii", "rmii", "mii", or "internal" according to the PHY. + The acceptable mode is SoC-dependent. - phy-handle: Should point to the external phy device. See ethernet.txt file in the same directory. - clocks: A phandle to the clock for the MAC. @@ -27,6 +28,8 @@ Required properties: - reset-names: Should contain - "ether", "gio" for Pro4 SoC - "ether" for others + - socionext,syscon-phy-mode: A phandle to syscon with one argument + that configures phy mode. The argument is the ID of MAC instance. Optional properties: - local-mac-address: See ethernet.txt in the same directory. @@ -47,6 +50,7 @@ Example: clocks = <&sys_clk 6>; reset-names = "ether"; resets = <&sys_rst 6>; + socionext,syscon-phy-mode = <&soc_glue 0>; local-mac-address = [00 00 00 00 00 00]; mdio { |