u-boot.git/drivers/i2c/Makefile, branch v2015.01 Unnamed repository; edit this file 'description' to name the repository. dm: i2c: Add a sandbox I2C driver 2014-12-11T20:18:42+00:00 Simon Glass sjg@chromium.org 2014-12-10T15:55:50+00:00 d19de0d314010ac8566ac363ce85f2d3707d5c72 This driver includes some test features such as only supporting certain bus speeds. It passes its I2C traffic through to an emulator. Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com> 
This driver includes some test features such as only supporting certain
bus speeds. It passes its I2C traffic through to an emulator.

Acked-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
dm: i2c: Add I2C emulation driver for sandbox 2014-12-11T20:18:42+00:00 Simon Glass sjg@chromium.org 2014-12-10T15:55:49+00:00 c70c71d8334216e272c33c35aff39e42d7c5185e In order to test I2C we need some sort of emulation interface. Add hooks to allow a driver to emulate an I2C device for sandbox. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com> 
In order to test I2C we need some sort of emulation interface. Add hooks
to allow a driver to emulate an I2C device for sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
dm: i2c: Add a uclass for I2C 2014-12-11T20:18:42+00:00 Simon Glass sjg@chromium.org 2014-12-10T15:55:47+00:00 c6202d857ebce5d6c8f0ec1d8d30352195546280 The uclass implements the same operations as the current I2C framework but makes some changes to make it fit driver model better: - Remove the chip address from API calls - Remove the address length from API calls - Remove concept of 'current' I2C bus - Drop all existing init functions Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Simon Glass <sjg@chromium.org> 
The uclass implements the same operations as the current I2C framework but
makes some changes to make it fit driver model better:

- Remove the chip address from API calls
- Remove the address length from API calls
- Remove concept of 'current' I2C bus
- Drop all existing init functions

Acked-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
blackfin: rename bfin-twi_i2c driver to adi_i2c 2014-11-17T07:10:04+00:00 Scott Jiang scott.jiang.linux@gmail.com 2014-11-13T07:30:53+00:00 fea9b69acdeb8af4d37cf58ea805eecfbb03d44c Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> 
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
i2c: designware: Convert driver to multibus/multiadapter framework 2014-10-29T07:56:23+00:00 Stefan Roese sr@denx.de 2014-10-28T11:12:00+00:00 678398b19ee23ee5227074bc0d0e7c3925af815c In preparation for the SoCFPGA support of the designware I2C driver, convert this driver to the common CONFIG_SYS_I2C framework. This patch converts all users of this driver, this is: - ST spearxxx boards - AXS101 (ARC700 platform) I couldn't test this patch on those boards. Only compile tested for all spear boards. And tested on SoCFPGA. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Tested-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Heiko Schocher <hs@denx.de> Cc: Vipin Kumar <vk.vipin@gmail.com> Cc: Jeroen Hofstee <jeroen@myspectrum.nl> 
In preparation for the SoCFPGA support of the designware I2C driver,
convert this driver to the common CONFIG_SYS_I2C framework.

This patch converts all users of this driver, this is:

- ST spearxxx boards
- AXS101 (ARC700 platform)

I couldn't test this patch on those boards. Only compile tested for all
spear boards. And tested on SoCFPGA.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Tested-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Vipin Kumar <vk.vipin@gmail.com>
Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
i2c: mxs: Add basic support for i2c framework 2014-10-29T07:55:46+00:00 Marek Vasut marex@denx.de 2014-10-19T22:23:41+00:00 1fa96e80ecd5d0daeb7c76b9ceb447b442894177 This patch just converts the function prototypes used throughout this driver to match those of the i2c framework. There is so far no functional change. This patch does not do the deeper integration of the framework bits. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Heiko Schocher <hs@denx.de> 
This patch just converts the function prototypes used throughout
this driver to match those of the i2c framework. There is so far
no functional change. This patch does not do the deeper integration
of the framework bits.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master' 2014-07-28T08:12:45+00:00 Albert ARIBAUD albert.u.boot@aribaud.net 2014-07-28T08:12:45+00:00 740f41d3cbefe2068247852220226c2c3b287249 






mvtwsi: convert to CONFIG_SYS_I2C framework
2014-07-16T18:56:24+00:00

Hans de Goede
hdegoede@redhat.com

2014-06-13T20:55:48+00:00

0db2bbdc04c7ba41861e686acb815fce5a227a01

Note this has only been tested on Allwinner sunxi devices (support for which
gets introduced by a later patch).

The kirkwood changes have been compile tested using the wireless_space board
config, the orion5x changes have been compile tested using the edminiv2 board
config.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Heiko Schocher <hs@denx.de>





Note this has only been tested on Allwinner sunxi devices (support for which
gets introduced by a later patch).

The kirkwood changes have been compile tested using the wireless_space board
config, the orion5x changes have been compile tested using the edminiv2 board
config.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Heiko Schocher <hs@denx.de>







i2c: IHS I2C master driver
2014-07-07T23:47:18+00:00

Dirk Eibach
dirk.eibach@gdsys.cc

2014-07-03T07:28:18+00:00

b46226bdb5a1690756daf77c42bdec91194927b0

IHS I2C master support was merely a hack in the osd driver.
Now it is a proper u-boot I2C framework driver, supporting the
v2.00 master features.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>





IHS I2C master support was merely a hack in the osd driver.
Now it is a proper u-boot I2C framework driver, supporting the
v2.00 master features.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>







i2c, davinci: convert driver to new mutlibus/mutliadapter framework
2014-04-17T21:24:38+00:00

Vitaly Andrianov
vitalya@ti.com

2014-04-04T17:16:52+00:00

e8459dcc33c3f3fc5a98b7b69bb3ddd7ad77f632

    - add davinci driver to new multibus/multiadpater support
    - adapted all config files, which uses this driver

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Heiko Schocher <hs@denx.de>





    - add davinci driver to new multibus/multiadpater support
    - adapted all config files, which uses this driver

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Heiko Schocher <hs@denx.de>