lkml.org 
[lkml]   [2018]   [Oct]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH i2c-next v6 3/5] dt-bindings: i2c: aspeed: Add 'timeout-ms' property as an optional property
Date
This commit adds 'timeout-ms' property as an optional property
which can be used for setting the bus timeout value of an adapter.
With this patch, the bus timeout value can be set through this
property at the probing time of this module. Still the bus timeout
value can be set by an I2C_TIMEOUT ioctl on cdev at runtime too.

Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
---
Documentation/devicetree/bindings/i2c/i2c-aspeed.txt | 3 +++
1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt b/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
index 8fbd8633a387..af9be200383c 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
@@ -17,6 +17,9 @@ Optional Properties:
specified
- multi-master : states that there is another master active on this bus.

+- timeout-ms : bus timeout in milliseconds defaults to 1 second when not
+ specified.
+
Example:

i2c {
--
2.19.0
\
 
 \ /
  Last update: 2018-10-04 22:44    [W:0.055 / U:0.356 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site