lkml.org 
[lkml]   [2012]   [Dec]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/2] i2c: Implement generic gpio based bus arbitration
Date
This patchset adds
1. Support for generic gpio based i2c bus arbitration between 2 i2c Masters
Ex: between AP(exynos), device(EC).
2. Documentation and sample implmentation in i2c-s3c2410 driver.

Naveen Krishna Chatradhi (2):
i2c-core: Add gpio based bus arbitration implementation
i2c-s3c2410: Add GPIO based bus arbitration functionality

.../devicetree/bindings/i2c/arbitrator-i2c.txt | 56 ++++++++++++++
drivers/i2c/busses/i2c-s3c2410.c | 79 ++++++++++++--------
drivers/i2c/i2c-core.c | 67 +++++++++++++++++
drivers/of/of_i2c.c | 27 +++++++
include/linux/i2c.h | 17 +++++
include/linux/of_i2c.h | 2 +
6 files changed, 216 insertions(+), 32 deletions(-)
create mode 100644 Documentation/devicetree/bindings/i2c/arbitrator-i2c.txt

--
1.7.9.5



\
 
 \ /
  Last update: 2012-12-14 07:41    [W:0.148 / U:0.152 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site