From: Wolfram Sang <wsa@the-dreams.de>
To: devicetree@vger.kernel.org
Cc: Wolfram Sang <wsa@the-dreams.de>,
linux-i2c@vger.kernel.org, linux-sh@vger.kernel.org,
Simon Horman <horms@verge.net.au>,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] dt-bindings: move I2C eeprom descriptions to the proper file
Date: Thu, 07 Jan 2016 20:50:59 +0000 [thread overview]
Message-ID: <1452199860-3601-2-git-send-email-wsa@the-dreams.de> (raw)
In-Reply-To: <1452199860-3601-1-git-send-email-wsa@the-dreams.de>
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
EEPROMs can have additional properties, so they are not suitable for
trivial-devices.txt. Move most bindings to the designated eeprom.txt.
Add the missing "atmel,24c08" while doing that. Note that the remaining
ones in trivial-devices need to be dealt with seperately because of
improper manufacturer names.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Documentation/devicetree/bindings/eeprom/eeprom.txt | 19 ++++++++++++++-----
.../devicetree/bindings/i2c/trivial-devices.txt | 13 -------------
2 files changed, 14 insertions(+), 18 deletions(-)
diff --git a/Documentation/devicetree/bindings/eeprom/eeprom.txt b/Documentation/devicetree/bindings/eeprom/eeprom.txt
index 4342c10de1bf8d..acb600399c3d94 100644
--- a/Documentation/devicetree/bindings/eeprom/eeprom.txt
+++ b/Documentation/devicetree/bindings/eeprom/eeprom.txt
@@ -2,11 +2,20 @@ EEPROMs (I2C)
Required properties:
- - compatible : should be "<manufacturer>,<type>"
- If there is no specific driver for <manufacturer>, a generic
- driver based on <type> is selected. Possible types are:
- 24c00, 24c01, 24c02, 24c04, 24c08, 24c16, 24c32, 24c64,
- 24c128, 24c256, 24c512, 24c1024, spd
+ - 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"
+
+ "ramtron,24c64"
+
+ If there is no specific driver for <manufacturer>, a generic
+ driver based on <type> is selected. Possible types are:
+ "24c00", "24c01", "24c02", "24c04", "24c08", "24c16", "24c32", "24c64",
+ "24c128", "24c256", "24c512", "24c1024", "spd"
- reg : the I2C address of the EEPROM
diff --git a/Documentation/devicetree/bindings/i2c/trivial-devices.txt b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
index c50cf13c852e51..7e41304e45f81e 100644
--- a/Documentation/devicetree/bindings/i2c/trivial-devices.txt
+++ b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
@@ -21,21 +21,9 @@ adi,adt7490 +/-1C TDM Extended Temp Range I.C
adi,adxl345 Three-Axis Digital Accelerometer
adi,adxl346 Three-Axis Digital Accelerometer (backward-compatibility value "adi,adxl345" must be listed too)
at,24c08 i2c serial eeprom (24cxx)
-atmel,24c00 i2c serial eeprom (24cxx)
-atmel,24c01 i2c serial eeprom (24cxx)
-atmel,24c02 i2c serial eeprom (24cxx)
-atmel,24c04 i2c serial eeprom (24cxx)
-atmel,24c16 i2c serial eeprom (24cxx)
-atmel,24c32 i2c serial eeprom (24cxx)
-atmel,24c64 i2c serial eeprom (24cxx)
-atmel,24c128 i2c serial eeprom (24cxx)
-atmel,24c256 i2c serial eeprom (24cxx)
-atmel,24c512 i2c serial eeprom (24cxx)
-atmel,24c1024 i2c serial eeprom (24cxx)
atmel,at97sc3204t i2c trusted platform module (TPM)
capella,cm32181 CM32181: Ambient Light Sensor
capella,cm3232 CM3232: Ambient Light Sensor
-catalyst,24c32 i2c serial eeprom
cirrus,cs42l51 Cirrus Logic CS42L51 audio codec
dallas,ds1307 64 x 8, Serial, I2C Real-Time Clock
dallas,ds1338 I2C RTC with 56-Byte NV RAM
@@ -80,7 +68,6 @@ ovti,ov5642 OV5642: Color CMOS QSXGA (5-megapixel) Image Sensor with OmniBSI an
pericom,pt7c4338 Real-time Clock Module
plx,pex8648 48-Lane, 12-Port PCI Express Gen 2 (5.0 GT/s) Switch
pulsedlight,lidar-lite-v2 Pulsedlight LIDAR range-finding sensor
-ramtron,24c64 i2c serial eeprom (24cxx)
ricoh,r2025sd I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
ricoh,r2221tl I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
ricoh,rs5c372a I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
--
2.1.4
next prev parent reply other threads:[~2016-01-07 20:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 20:50 [PATCH 0/2] dt-bindings: refactor i2c eeprom bindings, step 1 Wolfram Sang
2016-01-07 20:50 ` Wolfram Sang [this message]
2016-01-07 23:00 ` [PATCH 1/2] dt-bindings: move I2C eeprom descriptions to the proper file Rob Herring
2016-01-10 8:40 ` Wolfram Sang
2016-01-07 20:51 ` [PATCH 2/2] dt-bindings: i2c: eeprom: add another EEPROM device Wolfram Sang
2016-01-07 23:01 ` Rob Herring
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