kernel.git/Documentation/devicetree/bindings/eeprom, branch linux-6.4.y

dt-bindings: Fix SPI and I2C bus node names in examples

2023-03-08T15:04:53Z

SPI and I2C bus node names are expected to be "spi" or "i2c", respectively, with nothing else, a unit-address, or a '-N' index. A pattern of 'spi0' or 'i2c0' or similar has crept in. Fix all these cases. Mostly scripted with the following commands: git grep -l '\si2c[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/i2c[0-9] {/i2c {/' git grep -l '\sspi[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/spi[0-9] {/spi {/' With this, a few errors in examples were exposed and fixed. Acked-by: Sam Ravnborg Reviewed-by: Stephen Boyd Reviewed-by: Simon Glass Acked-by: Marc Kleine-Budde # for the microchip,mcp251xfd.yaml Acked-by: Mark Brown Acked-by: Bartosz Golaszewski Acked-by: Sebastian Reichel # for power-supply Acked-by: Wolfram Sang Acked-by: Lee Jones Link: https://lore.kernel.org/r/20230228215433.3944508-1-robh@kernel.org Signed-off-by: Rob Herring

dt-bindings: drop redundant part of title (end)

2022-12-16T17:41:49Z

The Devicetree bindings document does not have to say in the title that it is a "Devicetree binding", but instead just describe the hardware. Drop trailing "Devicetree bindings" in various forms (also with trailing full stop): find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: $.*$ [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: $.*$ [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: $.*$ [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \; Signed-off-by: Krzysztof Kozlowski Acked-by: Alexandre Belloni Acked-by: Jonathan Cameron # IIO Reviewed-by: Jonathan Cameron Acked-by: Ulf Hansson # MMC Acked-by: Stephen Boyd # clk Acked-by: Dmitry Torokhov # input Acked-by: Mark Brown Acked-by: Hans Verkuil # media Acked-by: Sebastian Reichel # power Link: https://lore.kernel.org/r/20221216163815.522628-5-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

dt-bindings: eeprom: Inherit from nvmem.yaml

2022-11-23T18:44:52Z

EEPROMs can be nvmem providers. Let's make all EEPROM bindings reference nvmem.yaml as they should, so that nvmem cells and layout parsers can be safely described within the EEPROM nodes. Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20221118063932.6418-11-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: eeprom: microchip,93lc46b: move to eeprom directory

2022-07-29T23:23:57Z

Move the Atmel/Microchip 93xx46 SPI compatible EEPROM family bindings from misc to eeprom directory to properly match subsystem. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220727164424.386499-2-krzysztof.kozlowski@linaro.org

dt-bindings: eeprom: at25: use spi-peripheral-props.yaml

2022-07-29T23:23:51Z

Instead of listing directly properties typical for SPI peripherals, reference the spi-peripheral-props.yaml schema. This allows using all properties typical for SPI-connected devices, even these which device bindings author did not tried yet. Remove the spi-* properties which now come via spi-peripheral-props.yaml schema, except for the cases when device schema adds some constraints like maximum frequency. While changing additionalProperties->unevaluatedProperties, put it in typical place, just before example DTS. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220727164424.386499-1-krzysztof.kozlowski@linaro.org

dt-bindings: eeprom/at24: Add samsung,s524ad0xd1 compatible

2022-05-03T16:53:14Z

The samsung,s524ad0xd1 compatible is in use, but not documented. According to arch/arm/mach-s3c/mach-smdk6410.c, the samsung,s524ad0xd1 is compatible with the 24c128. As the schema requires a fallback compatible to the corresponding Atmel compatible, 'atmel,24c128' is added as a fallback. Signed-off-by: Rob Herring Reviewed-by: Krzysztof Kozlowski Acked-by: Bartosz Golaszewski Link: https://lore.kernel.org/r/20220426175938.2262966-1-robh@kernel.org

dt-bindings: Drop empty and unreferenced binding .txt files

2022-04-26T18:11:07Z

Drop a couple of old, empty .txt binding files which are no longer referenced. Signed-off-by: Rob Herring Acked-by: Alexandre Belloni Acked-by: Miquel Raynal Link: https://lore.kernel.org/r/20220422191958.2589318-1-robh@kernel.org

dt-bindings: at24: add at24c1025

2021-12-13T13:42:32Z

Add bindings for Microchip EEPROM 24xx1025. Signed-off-by: Maxim Kochetkov Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: Rework special case compatible handling

2021-12-10T15:18:58Z

Sort the compatible values for the special cases by EEPROM size, like is done for the normal cases. Combine entries with a common fallback using enums, to compact the table. Signed-off-by: Geert Uytterhoeven Signed-off-by: Bartosz Golaszewski

dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05

2021-09-13T07:28:57Z

Add bindings for ON Semi CAT24C04 and CAT24C05 eeproms, which are compatible with Atmel AT24C04. Signed-off-by: Raag Jadav Signed-off-by: Bartosz Golaszewski