From: Sven Van Asbroeck <svendev@arcx.com>
To: svendev@arcx.com, robh+dt@kernel.org, mark.rutland@arm.com,
wsa@the-dreams.de, brgl@bgdev.pl, nsekhar@ti.com,
sakari.ailus@linux.intel.com, david@lechnology.com,
javier@dowhile0.org, divagar.mohandass@intel.com
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-i2c@vger.kernel.org
Subject: [PATCH v5 2/2] dt-bindings: add eeprom "no-read-rollover" property
Date: Thu, 7 Dec 2017 09:36:18 -0500 [thread overview]
Message-ID: <1512657378-5221-3-git-send-email-svendev@arcx.com> (raw)
In-Reply-To: <1512657378-5221-1-git-send-email-svendev@arcx.com>
Adds an optional property for at24 eeproms.
This parameterless property indicates that the multi-address eeprom
does not automatically roll over reads to the next slave address.
Signed-off-by: Sven Van Asbroeck <svendev@arcx.com>
---
Documentation/devicetree/bindings/eeprom/eeprom.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/eeprom/eeprom.txt b/Documentation/devicetree/bindings/eeprom/eeprom.txt
index 27f2bc1..5bfc0ac 100644
--- a/Documentation/devicetree/bindings/eeprom/eeprom.txt
+++ b/Documentation/devicetree/bindings/eeprom/eeprom.txt
@@ -38,6 +38,11 @@ Optional properties:
- size: total eeprom size in bytes
+ - no-read-rollover:
+ This parameterless property indicates that the multi-address
+ eeprom does not automatically roll over reads to the next
+ slave address. Please consult the manual of your device.
+
Example:
eeprom@52 {
--
1.9.1
next prev parent reply other threads:[~2017-12-07 14:36 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-07 14:36 [PATCH v5 0/2] at24: support eeproms that do not auto-rollover reads Sven Van Asbroeck
2017-12-07 14:36 ` [PATCH v5 1/2] " Sven Van Asbroeck
[not found] ` <1512657378-5221-2-git-send-email-svendev-fuHqz3Nb1YI@public.gmane.org>
2017-12-07 16:26 ` Bartosz Golaszewski
[not found] ` <CAMRc=MdhJRD+G18Xh5vfmaHHdJ+g9EnDTxUHVxhzDzVt-D0KMg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-07 19:02 ` Uwe Kleine-König
2017-12-07 21:33 ` Bartosz Golaszewski
[not found] ` <CAMRc=MeEnDYjDTpE=XKuP3LricsnEnh0RHKMzxEPUcOS6E0tPQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-07 21:57 ` Uwe Kleine-König
2017-12-07 14:36 ` Sven Van Asbroeck [this message]
2017-12-07 15:40 ` [PATCH v5 2/2] dt-bindings: add eeprom "no-read-rollover" property Rob Herring
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