path: root/Documentation
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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2014-01-28 02:47:41 +0300
committerDavid S. Miller <davem@davemloft.net>2014-01-28 23:41:29 -0800
commit731ff244236ad37dbb4a4b2adc7e2c104c01153f (patch)
tree17334b19b3742608cdb5aeeb48c86d7419213a84 /Documentation
parent33f9e6f57eb91cafcee4d8f185487bce6787957b (diff)
DT: net: davinci_emac: "ti, davinci-rmii-en" property is actually optional
Though described as required, the "ti,davinci-rmii-en" property for the DaVinci EMAC binding seems actually optional, as the driver should happily work without it; the property is not specified either in the example device node or in the actual EMAC device node for DA850 device tree, only AM3517 one. While at it, document the property better... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/davinci_emac.txt b/Documentation/devicetree/bindings/net/davinci_emac.txt
index ca0911a20e8b..49103e457d9d 100644
--- a/Documentation/devicetree/bindings/net/davinci_emac.txt
+++ b/Documentation/devicetree/bindings/net/davinci_emac.txt
@@ -10,7 +10,6 @@ Required properties:
- ti,davinci-ctrl-mod-reg-offset: offset to control module register
- ti,davinci-ctrl-ram-offset: offset to control module ram
- ti,davinci-ctrl-ram-size: size of control module ram
-- ti,davinci-rmii-en: use RMII
- ti,davinci-no-bd-ram: has the emac controller BD RAM
- interrupts: interrupt mapping for the davinci emac interrupts sources:
4 sources: <Receive Threshold Interrupt
@@ -22,6 +21,7 @@ Optional properties:
- phy-handle: Contains a phandle to an Ethernet PHY.
If absent, davinci_emac driver defaults to 100/FULL.
- local-mac-address : 6 bytes, mac address
+- ti,davinci-rmii-en: 1 byte, 1 means use RMII
Example (enbw_cmc board):
eth0: emac@1e20000 {

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