kernel/Documentation/devicetree/bindings/eeprom, branch linux-5.1.y

dt-bindings: at24: add the 'num-addresses' property

2019-02-14T08:32:25Z

Currently the at24 driver only creates additional i2c dummies for atmel,24c00 and it's hard-coded. Some other chips (like for example Microchip's 24AA02T) also take more slave addresses despite being otherwise compatible with already supported variants. Add a new property to the device tree binding document that defines the total number of i2c slave addresses taken by the device. The addresses are counted starting from the one in the reg property. Signed-off-by: Bartosz Golaszewski

dt-bindings: eeprom: at24: add "atmel,24c2048" compatible string

2018-12-10T15:23:27Z

Add new compatible to the device tree bindings. Signed-off-by: Adrian Bunk Acked-by: Rob Herring Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: Add address-width property

2018-07-25T07:17:24Z

Currently the only way to use a variant of a supported model with a different address width is to define a new compatible string and the corresponding chip data structure. Provide a flexible way to specify the size of the address pointer by defining a new property: address-width. Signed-off-by: Alan Chiang Signed-off-by: Andy Yeh Acked-by: Sakari Ailus Reviewed-by: Rob Herring [Bartosz: fixed the commit message] Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: add Renesas R1EX24128

2018-03-21T13:42:56Z

Document the compatible value for the Renesas R1EX24128ASAS0A two-wire serial interface EEPROM, so it can be used in DTS files without causing checkpatch warnings. Signed-off-by: Geert Uytterhoeven Acked-by: Rob Herring Acked-by: Wolfram Sang Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: add bindings for Rohm BR24T01

2018-03-21T13:42:56Z

Both manufacturer and name variant. Signed-off-by: Ulrich Hecht Reviewed-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang Reviewed-by: Rob Herring Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: add compatible for nxp,se97b

2018-03-21T13:42:56Z

The datasheet talks about the chip being an spd, but the chip is writable so atmel,24c02 is more appropriate as fallback. Signed-off-by: Peter Rosin Reviewed-by: Rob Herring Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: sort manufacturers alphabetically

2018-02-28T08:56:23Z

Makes them easier to find. Signed-off-by: Peter Rosin Acked-by: Rob Herring Signed-off-by: Bartosz Golaszewski

Merge branch 'i2c/for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2018-02-04T18:57:43Z

Pull i2c updates from Wolfram Sang: "I2C has the following changes for you: - new flag to mark DMA safe buffers in i2c_msg. Also, some infrastructure around it. And docs. - huge refactoring of the at24 driver led by the new maintainer Bartosz - update I2C bus recovery to send STOP after recovery - conversion from gpio to gpiod for I2C bus recovery - adding a fault-injector to the i2c-gpio driver - lots of small driver improvements, and bigger ones to i2c-sh_mobile" * 'i2c/for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (99 commits) i2c: mv64xxx: Add myself as maintainer for this driver i2c: mv64xxx: Fix clock resource by adding an optional bus clock i2c: mv64xxx: Remove useless test before clk_disable_unprepare i2c: mxs: use true and false for boolean values i2c: meson: update doc description to fix build warnings i2c: meson: add configurable divider factors dt-bindings: i2c: update documentation for the Meson-AXG i2c: imx-lpi2c: add runtime pm support i2c: rcar: fix some trivial typos in comments i2c: davinci: fix the cpufreq transition i2c: rk3x: add proper kerneldoc header i2c: rk3x: account for const type of of_device_id.data i2c: acorn: remove outdated path from file header i2c: acorn: add MODULE_LICENSE tag i2c: rcar: implement bus recovery i2c: send STOP after successful bus recovery i2c: ensure SDA is released in recovery if SDA is controllable i2c: add 'set_sda' to bus_recovery_info i2c: add identifier in declarations for i2c_bus_recovery i2c: make kerneldoc about bus recovery more precise ...

dt-bindings: at24: extend the list of supported chips

2018-01-02T16:52:35Z

Add other variants of at24 EEPROMs we support in the driver to the list of allowed compatible fallbacks. Signed-off-by: Bartosz Golaszewski Reviewed-by: Javier Martinez Canillas Reviewed-by: Rob Herring

dt-bindings: at24: fix formatting and style

2018-01-02T16:52:17Z

Make formatting and style consistent for the entire document. This patch doesn't change the content of the binding. Signed-off-by: Bartosz Golaszewski Reviewed-by: Javier Martinez Canillas Reviewed-by: Rob Herring