From fe06a3fa28917defb70483b2da710d5c54156e52 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Thu, 7 Dec 2017 11:38:28 +0100 Subject: dt-bindings: eeprom: rename to at24.txt This binding documentation is for the at24 driver, so the filename should reflect it. This avoids confusion because we also have an "eeprom" driver in Linux but it doesn't support DT even. Acked-by: Geert Uytterhoeven Signed-off-by: Wolfram Sang Reviewed-by: Rob Herring Signed-off-by: Bartosz Golaszewski --- Documentation/devicetree/bindings/eeprom/at24.txt | 47 ++++++++++++++++++++++ .../devicetree/bindings/eeprom/eeprom.txt | 47 ---------------------- 2 files changed, 47 insertions(+), 47 deletions(-) create mode 100644 Documentation/devicetree/bindings/eeprom/at24.txt delete mode 100644 Documentation/devicetree/bindings/eeprom/eeprom.txt (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/eeprom/at24.txt b/Documentation/devicetree/bindings/eeprom/at24.txt new file mode 100644 index 000000000000..27f2bc15298a --- /dev/null +++ b/Documentation/devicetree/bindings/eeprom/at24.txt @@ -0,0 +1,47 @@ +EEPROMs (I2C) + +Required properties: + + - compatible : should be ",", like these: + + "atmel,24c00", "atmel,24c01", "atmel,24c02", "atmel,24c04", + "atmel,24c08", "atmel,24c16", "atmel,24c32", "atmel,24c64", + "atmel,24c128", "atmel,24c256", "atmel,24c512", "atmel,24c1024" + + "catalyst,24c32" + + "microchip,24c128" + + "ramtron,24c64" + + "renesas,r1ex24002" + + The following manufacturers values have been deprecated: + "at", "at24" + + If there is no specific driver for , a generic + device with and manufacturer "atmel" should be used. + Possible types are: + "24c00", "24c01", "24c02", "24c04", "24c08", "24c16", "24c32", "24c64", + "24c128", "24c256", "24c512", "24c1024", "spd" + + - reg : the I2C address of the EEPROM + +Optional properties: + + - pagesize : the length of the pagesize for writing. Please consult the + manual of your device, that value varies a lot. A wrong value + may result in data loss! If not specified, a safety value of + '1' is used which will be very slow. + + - read-only: this parameterless property disables writes to the eeprom + + - size: total eeprom size in bytes + +Example: + +eeprom@52 { + compatible = "atmel,24c32"; + reg = <0x52>; + pagesize = <32>; +}; diff --git a/Documentation/devicetree/bindings/eeprom/eeprom.txt b/Documentation/devicetree/bindings/eeprom/eeprom.txt deleted file mode 100644 index 27f2bc15298a..000000000000 --- a/Documentation/devicetree/bindings/eeprom/eeprom.txt +++ /dev/null @@ -1,47 +0,0 @@ -EEPROMs (I2C) - -Required properties: - - - compatible : should be ",", like these: - - "atmel,24c00", "atmel,24c01", "atmel,24c02", "atmel,24c04", - "atmel,24c08", "atmel,24c16", "atmel,24c32", "atmel,24c64", - "atmel,24c128", "atmel,24c256", "atmel,24c512", "atmel,24c1024" - - "catalyst,24c32" - - "microchip,24c128" - - "ramtron,24c64" - - "renesas,r1ex24002" - - The following manufacturers values have been deprecated: - "at", "at24" - - If there is no specific driver for , a generic - device with and manufacturer "atmel" should be used. - Possible types are: - "24c00", "24c01", "24c02", "24c04", "24c08", "24c16", "24c32", "24c64", - "24c128", "24c256", "24c512", "24c1024", "spd" - - - reg : the I2C address of the EEPROM - -Optional properties: - - - pagesize : the length of the pagesize for writing. Please consult the - manual of your device, that value varies a lot. A wrong value - may result in data loss! If not specified, a safety value of - '1' is used which will be very slow. - - - read-only: this parameterless property disables writes to the eeprom - - - size: total eeprom size in bytes - -Example: - -eeprom@52 { - compatible = "atmel,24c32"; - reg = <0x52>; - pagesize = <32>; -}; -- cgit v1.2.3