u-boot.git/drivers/i2c/Kconfig, branch v2020.01

i2c: remove i2c driver-model compatibility layer

2019-07-29T21:58:52Z

There are no more users of the compatibility layer for i2c. Remove the driver and all references to it. Signed-off-by: Bartosz Golaszewski Acked-by: Heiko Schocher

i2c: omap24xx_i2c: Adapt driver to support K3 devices

2019-07-17T15:12:54Z

K3 devices have I2C IP that is same as OMAP2+ family. Allow driver to be compiled for ARCH_K3. Signed-off-by: Vignesh R Signed-off-by: Andreas Dannenberg Reviewed-by: Heiko Schocher Reviewed-by: Lokesh Vutla

i2c: mxc: Hide kconfig based control in DM_I2C mode

2019-05-17T03:35:24Z

These options only apply when not using DM_I2C. When using device trees, the dt will enable and control the speeds of the I2C controller(s) and these configuration options have no effect. So disable them in DM_I2C mode. Otherwise they show up as decoys, and make it look like one is enabling I2C controllers and setting the speed when really it's doing nothing. However, a system using a SPL build will not use DM_I2C in the SPL, even if DM_I2C is enabled for the main u-boot. And so the SPL might use the kconfig based I2C speed controls while the main u-boot does not. Cc: Sriram Dash Cc: Priyanka Jain Cc: Heiko Schocher Signed-off-by: Trent Piepho

Kconfig: tegra: Migrate SYS_I2C_TEGRA

2019-02-20T16:01:44Z

Migrate SYS_I2C_TEGRA from headers to Kconfig Signed-off-by: Peter Robinson Cc: Tom Warren Cc: Stephen Warren Cc: Heiko Schocher Cc: Marcel Ziswiler Cc: Peter.Chubb@data61.csiro.au Cc: Lucas Stach Cc: Stefan Agner Cc: Alban Bedel Cc: Allen Martin Signed-off-by: Tom Warren

i2c: Remove ancient zynq_i2c driver

2019-02-14T13:31:10Z

This driver is replaced by drivers/i2c/i2c-cdns.c DM based driver. Signed-off-by: Michal Simek Acked-by: Heiko Schocher

i2c: Kconfig: spelling fixes

2019-01-18T14:16:15Z

Signed-off-by: Chris Packham

i2c: Reflect correct dependency for !DM cadence driver

2019-01-15T08:06:46Z

Setup proper DM_I2C dependency. Signed-off-by: Michal Simek

i2c: xiic: Add Xilinx AXI I2C driver

2019-01-15T08:04:49Z

Add Xilinx AXI I2C controller driver based on the Linux i2c-xiic driver. This driver is stripped of all the IRQ handling and uses pure polling, yet tries to retain most of the structure of the Linux driver to make backporting of fixes easy. Note that the IP has a known limitation on 255 bytes read and write, according to xilinx this is still being worked on [1]. [1] https://forums.xilinx.com/t5/Embedded-Processor-System-Design/AXI-IIC-V2-0-I2C-Master-Reading-multiple-bytes-from-I2C-slave/m-p/854419/highlight/true#M39387 Signed-off-by: Marek Vasut Cc: Michal Simek Cc: Michal Simek Cc: Heiko Schocher Reviewed-by: Heiko Schocher

i2c: fix: Add support for the Arm's Versatile Express I2C controller

2018-10-12T05:25:39Z

accidentially while fixing merge errors for patch: https://lists.denx.de/pipermail/u-boot/2018-September/342278.html missed to add files: MAINTAINERS drivers/i2c/Kconfig drivers/i2c/Makefile add them with this patch. Signed-off-by: Heiko Schocher Acked-by: Liviu Dudau

Convert CONFIG_SYS_I2C_DAVINCI to Kconfig

2018-08-17T19:43:38Z

This converts the following to Kconfig: CONFIG_SYS_I2C_DAVINCI Signed-off-by: Adam Ford