* [PATCH v2 10/15] dsa: Add new optional devicetree property to describe EEPROM size [not found] <1414342365-27191-1-git-send-email-linux@roeck-us.net> @ 2014-10-26 16:52 ` Guenter Roeck 2014-10-28 16:50 ` [PATCH v3 " Guenter Roeck 0 siblings, 1 reply; 3+ messages in thread From: Guenter Roeck @ 2014-10-26 16:52 UTC (permalink / raw) To: netdev Cc: David S. Miller, Florian Fainelli, Andrew Lunn, linux-kernel, Guenter Roeck, devicetree, Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring The dsa core now supports reading from and writing to a switch EEPROM if connected. Describe optional devicetree property indicating that an EEPROM is present and its size. Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- v2: - Added patch Documentation/devicetree/bindings/net/dsa/dsa.txt | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/dsa/dsa.txt b/Documentation/devicetree/bindings/net/dsa/dsa.txt index a62c889..1ab828c 100644 --- a/Documentation/devicetree/bindings/net/dsa/dsa.txt +++ b/Documentation/devicetree/bindings/net/dsa/dsa.txt @@ -10,7 +10,11 @@ Required properties: - dsa,ethernet : Should be a phandle to a valid Ethernet device node - dsa,mii-bus : Should be a phandle to a valid MDIO bus device node -Optionnal properties: +Optional properties: +- eeprom-length : Set to the length of an EEPROM connected to the + switch. Must be set if the switch can not detect + the presence and/or size of a connected EEPROM, + otherwise optional. - interrupts : property with a value describing the switch interrupt number (not supported by the driver) -- 1.9.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH v3 10/15] dsa: Add new optional devicetree property to describe EEPROM size 2014-10-26 16:52 ` [PATCH v2 10/15] dsa: Add new optional devicetree property to describe EEPROM size Guenter Roeck @ 2014-10-28 16:50 ` Guenter Roeck 0 siblings, 0 replies; 3+ messages in thread From: Guenter Roeck @ 2014-10-28 16:50 UTC (permalink / raw) To: netdev Cc: David S. Miller, Florian Fainelli, Andrew Lunn, linux-kernel, devicetree, Ian Campbell, Ku The dsa core now supports reading from and writing to a switch EEPROM if connected. Describe optional devicetree property indicating that an EEPROM is present and its size. Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- v3: - eeprom-length property is attached to switch devicetree node, not to dsa node. v2: - Added patch Documentation/devicetree/bindings/net/dsa/dsa.txt | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/dsa/dsa.txt b/Documentation/devicetree/bindings/net/dsa/dsa.txt index a62c889..e124847 100644 --- a/Documentation/devicetree/bindings/net/dsa/dsa.txt +++ b/Documentation/devicetree/bindings/net/dsa/dsa.txt @@ -10,7 +10,7 @@ Required properties: - dsa,ethernet : Should be a phandle to a valid Ethernet device node - dsa,mii-bus : Should be a phandle to a valid MDIO bus device node -Optionnal properties: +Optional properties: - interrupts : property with a value describing the switch interrupt number (not supported by the driver) @@ -23,6 +23,13 @@ Each of these switch child nodes should have the following required properties: - #address-cells : Must be 1 - #size-cells : Must be 0 +A switch child node has the following optional property: + +- eeprom-length : Set to the length of an EEPROM connected to the + switch. Must be set if the switch can not detect + the presence and/or size of a connected EEPROM, + otherwise optional. + A switch may have multiple "port" children nodes Each port children node must have the following mandatory properties: -- 1.9.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
[parent not found: <1414604707-22407-1-git-send-email-linux@roeck-us.net>]
* [PATCH v3 10/15] dsa: Add new optional devicetree property to describe EEPROM size [not found] <1414604707-22407-1-git-send-email-linux@roeck-us.net> @ 2014-10-29 17:45 ` Guenter Roeck 0 siblings, 0 replies; 3+ messages in thread From: Guenter Roeck @ 2014-10-29 17:45 UTC (permalink / raw) To: netdev Cc: David S. Miller, Florian Fainelli, Andrew Lunn, linux-kernel, Guenter Roeck, devicetree, Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring The dsa core now supports reading from and writing to a switch EEPROM if connected. Describe optional devicetree property indicating that an EEPROM is present and its size. Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- v3: - eeprom-length property is attached to switch devicetree node, not to dsa node. v2: - Added patch Documentation/devicetree/bindings/net/dsa/dsa.txt | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/dsa/dsa.txt b/Documentation/devicetree/bindings/net/dsa/dsa.txt index a62c889..e124847 100644 --- a/Documentation/devicetree/bindings/net/dsa/dsa.txt +++ b/Documentation/devicetree/bindings/net/dsa/dsa.txt @@ -10,7 +10,7 @@ Required properties: - dsa,ethernet : Should be a phandle to a valid Ethernet device node - dsa,mii-bus : Should be a phandle to a valid MDIO bus device node -Optionnal properties: +Optional properties: - interrupts : property with a value describing the switch interrupt number (not supported by the driver) @@ -23,6 +23,13 @@ Each of these switch child nodes should have the following required properties: - #address-cells : Must be 1 - #size-cells : Must be 0 +A switch child node has the following optional property: + +- eeprom-length : Set to the length of an EEPROM connected to the + switch. Must be set if the switch can not detect + the presence and/or size of a connected EEPROM, + otherwise optional. + A switch may have multiple "port" children nodes Each port children node must have the following mandatory properties: -- 1.9.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2014-10-29 17:45 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <1414342365-27191-1-git-send-email-linux@roeck-us.net>
2014-10-26 16:52 ` [PATCH v2 10/15] dsa: Add new optional devicetree property to describe EEPROM size Guenter Roeck
2014-10-28 16:50 ` [PATCH v3 " Guenter Roeck
[not found] <1414604707-22407-1-git-send-email-linux@roeck-us.net>
2014-10-29 17:45 ` Guenter Roeck
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).