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path: root/arch/arm/include/asm/arch-am33xx/i2c.h
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2018-12-10i2c: omap24xx_i2c: Use platdata to probe the deviceJean-Jacques Hiblot
This allows the driver to be used without OF_CONTROL. AM335x support DM_SPL but does not use SPL_OF_CONTROL. Enabling DM_I2C in SPL thus requires that the omap I2C can be passed platdata. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
2018-12-10i2c: omap24xx_i2c: Move away from SoC specific headers for reg offsetVignesh R
Move away from SoC specific headers to handle different register layout. Instead use driver data to get appropriate register layouts like in the kernel. While at it, perform some mostly cosmetic alignment/cleanup in the functions being updated. Signed-off-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-01Convert CONFIG_SYS_I2C_BUS_MAX to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_SYS_I2C_BUS_MAX Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de> [trini: Fix AM43XX drop AM44XX] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-01Configs: Migrate I2C_BUS_MAX to CONFIG_SYS_I2C_BUS_MAXAdam Ford
For consistency with other platforms and in preparation of Kconfig migration, let's change Several TI platforms that use I2C_BUS_MAX to CONFIG_SYS_I2C_BUS_MAX Signed-off-by: Adam Ford <aford173@gmail.com>
2013-11-13i2c, omap24xx: convert driver to new mutlibus/mutliadapter frameworkHeiko Schocher
- add omap24xx driver to new multibus/multiadpater support - adapted all config files, which uses this driver Tested on the am335x based siemens boards rut, dxr2 and pxm2 posted here: http://patchwork.ozlabs.org/patch/263211/ Signed-off-by: Heiko Schocher <hs@denx.de> Tested-by: Tom Rini <trini@ti.com> Cc: Lars Poeschel <poeschel@lemonage.de> Cc: Steve Sakoman <sakoman@gmail.com> Cc: Thomas Weber <weber@corscience.de> Cc: Tom Rix <Tom.Rix@windriver.com> Cc: Grazvydas Ignotas <notasas@gmail.com> Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com> Cc: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Ilya Yanok <yanok@emcraft.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Nishanth Menon <nm@ti.com> Cc: Pali Rohár <pali.rohar@gmail.com> Cc: Peter Barada <peter.barada@logicpd.com> Cc: Nagendra T S <nagendra@mistralsolutions.com> Cc: Michael Jones <michael.jones@matrix-vision.de> Cc: Raphael Assenat <raph@8d.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Stefano Babic <sbabic@denx.de>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2012-07-07am33xx: Fix i2c sampling rate typoTom Rini
Signed-off-by: Tom Rini <trini@ti.com> Acked-by: Heiko Schocher <hs@denx.de>
2012-07-07am335x: Correct i2c sysc offsetTom Rini
Signed-off-by: Tom Rini <trini@ti.com> Acked-by: Heiko Schocher <hs@denx.de>
2012-01-23ARM: AM33XX: Add i2c supportPatil, Rachna
Add i2c driver board hookup for AM335X EVM Signed-off-by: Chandan Nath <chandan.nath@ti.com> Signed-off-by: Patil, Rachna <rachna@ti.com>