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Subject[PATCH v3 1/5] dt-bindings: at24: consistently document the compatible property
Date
Current description of the compatible property for at24 is quite vague.

State explicitly that any "<manufacturer>,<model>" pair is accepted as
long as one of the listed strings is used as fallback.

Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
---
Documentation/devicetree/bindings/eeprom/at24.txt | 37 +++++++++--------------
1 file changed, 15 insertions(+), 22 deletions(-)

diff --git a/Documentation/devicetree/bindings/eeprom/at24.txt b/Documentation/devicetree/bindings/eeprom/at24.txt
index cbc80e194ac6..b5ce5a247554 100644
--- a/Documentation/devicetree/bindings/eeprom/at24.txt
+++ b/Documentation/devicetree/bindings/eeprom/at24.txt
@@ -2,28 +2,21 @@ EEPROMs (I2C)

Required properties:

- - compatible : should be "<manufacturer>,<type>", 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 <manufacturer>, a generic
- device with <type> and manufacturer "atmel" should be used.
- Possible types are:
- "24c00", "24c01", "24c02", "24c04", "24c08", "24c16", "24c32", "24c64",
- "24c128", "24c256", "24c512", "24c1024", "spd"
+ - compatible: must be a "<manufacturer>,<model>" pair with one of the
+ following values as fallback:
+
+ "atmel,24c00",
+ "atmel,24c01",
+ "atmel,24c02",
+ "atmel,24c04",
+ "atmel,24c08",
+ "atmel,24c16",
+ "atmel,24c32",
+ "atmel,24c64",
+ "atmel,24c128",
+ "atmel,24c256",
+ "atmel,24c512",
+ "atmel,24c1024"

- reg : the I2C address of the EEPROM

--
2.15.1
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