bcm63xx/u-boot/drivers/i2c/Kconfig, branch masterBroadcom-s U-Boothttps://git.openwrt.org/project/bcm63xx/u-boot/atom?h=master2019-05-17T03:35:24Zi2c: mxc: Hide kconfig based control in DM_I2C mode2019-05-17T03:35:24ZTrent Piepho2019-05-08T23:30:06Zurn:sha1:ca0a8f3e8c5920485e9ab2ebba30a01b901f6bb7
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 <sriram.dash@nxp.com>
Cc: Priyanka Jain <priyanka.jain@nxp.com>
Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Trent Piepho <tpiepho@impinj.com>
Kconfig: tegra: Migrate SYS_I2C_TEGRA2019-02-20T16:01:44ZPeter Robinson2019-02-20T12:17:26Zurn:sha1:02253d4d12667b99dc7538b0427353a8c8221514
Migrate SYS_I2C_TEGRA from headers to Kconfig
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Peter.Chubb@data61.csiro.au
Cc: Lucas Stach <dev@lynxeye.de>
Cc: Stefan Agner <stefan.agner@toradex.com>
Cc: Alban Bedel <alban.bedel@avionic-design.de>
Cc: Allen Martin <amartin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
i2c: Remove ancient zynq_i2c driver2019-02-14T13:31:10ZMichal Simek2019-01-22T11:50:12Zurn:sha1:f88185bcc3102ae747371dd0d3930938c2d8e9df
This driver is replaced by drivers/i2c/i2c-cdns.c DM based driver.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Heiko Schocher <hs@denx.de>
i2c: Kconfig: spelling fixes2019-01-18T14:16:15ZChris Packham2019-01-13T09:13:25Zurn:sha1:7475145449e7520b4217804dfa1d4f2d519a23c5
Signed-off-by: Chris Packham <judge.packham@gmail.com>
i2c: Reflect correct dependency for !DM cadence driver2019-01-15T08:06:46ZMichal Simek2019-01-09T11:00:32Zurn:sha1:1d7b6a5c4f879dd36ac07ad76ec31eb4fcd2b65b
Setup proper DM_I2C dependency.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
i2c: xiic: Add Xilinx AXI I2C driver2019-01-15T08:04:49ZMarek Vasut2018-12-19T11:26:27Zurn:sha1:ad827a500b44a0969d9f835850db23b479eb2c44
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 <marex@denx.de>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Heiko Schocher <hs@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
i2c: fix: Add support for the Arm's Versatile Express I2C controller2018-10-12T05:25:39ZHeiko Schocher2018-10-11T05:26:33Zurn:sha1:e3bc4bb861c5c2e6676deaf158801398d39a3f48
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 <hs@denx.de>
Acked-by: Liviu Dudau <liviu.dudau@foss.arm.com>
Convert CONFIG_SYS_I2C_DAVINCI to Kconfig2018-08-17T19:43:38ZAdam Ford2018-08-10T10:05:22Zurn:sha1:9f8cf76be256a83643ee05de6cffaeb452ed0931
This converts the following to Kconfig:
CONFIG_SYS_I2C_DAVINCI
Signed-off-by: Adam Ford <aford173@gmail.com>
i2c: rcar_i2c: Add DM and DT capable I2C driver2018-05-20T10:06:54ZMarek Vasut2018-04-21T16:57:28Zurn:sha1:a06a0ac36d5986ebcb189a92475ccacc37348cd3
Add derivative of the rcar_i2c driver which is capable of
probing itself from DM and uses DT.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Merge git://git.denx.de/u-boot-imx2018-04-15T12:43:50ZTom Rini2018-04-15T12:43:50Zurn:sha1:ebca902aeb3af3eaedd2787928184ad84a86b98f
Signed-off-by: Tom Rini <trini@konsulko.com>