[PATCH v4 00/20] eeprom: at24: Add OF device ID table
Javier Martinez Canillas
javier at dowhile0.org
Mon May 22 07:01:48 PDT 2017
Hello Wolfram,
This series is a follow-up to patch [0] that added an OF device ID table
to the at24 EEPROM driver. As you suggested [1], this version instead of
adding entries for every used <vendor,device> tuple, only adds a single
entry for each chip type using the "atmel" vendor as a generic fallback.
This is a re-spin that addresses some issues pointed out by Rob Herring.
The first patch documents in the DT binding what's the correct vendor to
use and what are the ones that are being deprecated. The second one adds
the OF device ID table for the at24 driver and the next patches use this
vendor in the compatible string to each DTS that defines a compatible I2C
EEPROM device node.
Patches can be applied independently since the DTS changes without driver
changes are no-op and the OF table won't be used without the DTS changes.
[0]: https://lkml.org/lkml/2017/3/14/589
[1]: https://lkml.org/lkml/2017/3/15/99
Best regards,
Javier
Changes in v4:
- Document the manufacturers that have been deprecated (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
- Only use the atmel manufacturer in the compatible string instead of
keeping the deprecated ones (Rob Herring).
Changes in v3:
- Fix wrong .data values for "atmel,24c02" and "atmel,24c64" entries.
- Add Geert Uytterhoeven reviewed-by tag.
- Add Geert Uytterhoeven reviewed-by tag.
Changes in v2:
- Only add a single OF device ID entry for each device type (Wolfram Sang).
Javier Martinez Canillas (20):
dt-bindings: i2c: eeprom: Document vendor to be used and deprecated
ones
eeprom: at24: Add OF device ID table
ARM: dts: omap: Add generic compatible string for I2C EEPROM
ARM: dts: turris-omnia: Add generic compatible string for I2C EEPROM
ARM: dts: efm32: Add generic compatible string for I2C EEPROM
ARM: dts: imx: Add generic compatible string for I2C EEPROM
ARM: dts: keystone: Add generic compatible string for I2C EEPROM
ARM: dts: lpc18xx: Add generic compatible string for I2C EEPROM
ARM: dts: r7s72100: Add generic compatible string for I2C EEPROM
ARM: dts: koelsch: Add generic compatible string for I2C EEPROM
ARM: dts: socfpga: Add generic compatible string for I2C EEPROM
ARM: dts: uniphier: Add generic compatible string for I2C EEPROM
ARM: dts: zynq: Add generic compatible string for I2C EEPROM
arm64: dts: ls1043a: Add generic compatible string for I2C EEPROM
arm64: zynqmp: Add generic compatible string for I2C EEPROM
powerpc/5200: Add generic compatible string for I2C EEPROM
powerpc/fsl: Add generic compatible string for I2C EEPROM
powerpc/512x: Add generic compatible string for I2C EEPROM
powerpc/83xx: Add generic compatible string for I2C EEPROM
powerpc/44x: Add generic compatible string for I2C EEPROM
.../devicetree/bindings/eeprom/eeprom.txt | 14 ++---
arch/arm/boot/dts/am335x-baltos.dtsi | 2 +-
arch/arm/boot/dts/am335x-base0033.dts | 2 +-
arch/arm/boot/dts/am335x-bone-common.dtsi | 10 ++--
arch/arm/boot/dts/am335x-nano.dts | 2 +-
arch/arm/boot/dts/am335x-pepper.dts | 2 +-
arch/arm/boot/dts/am335x-shc.dts | 2 +-
arch/arm/boot/dts/am335x-sl50.dts | 2 +-
arch/arm/boot/dts/am437x-idk-evm.dts | 2 +-
arch/arm/boot/dts/am437x-sk-evm.dts | 2 +-
arch/arm/boot/dts/am43x-epos-evm.dts | 2 +-
arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi | 2 +-
arch/arm/boot/dts/armada-385-turris-omnia.dts | 2 +-
arch/arm/boot/dts/efm32gg-dk3750.dts | 2 +-
arch/arm/boot/dts/imx27-phytec-phycard-s-som.dtsi | 2 +-
arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi | 2 +-
arch/arm/boot/dts/imx28-evk.dts | 2 +-
arch/arm/boot/dts/imx53-tqma53.dtsi | 2 +-
arch/arm/boot/dts/imx6q-cm-fx6.dts | 2 +-
arch/arm/boot/dts/imx6q-utilite-pro.dts | 2 +-
arch/arm/boot/dts/keystone-k2e-evm.dts | 2 +-
arch/arm/boot/dts/keystone-k2hk-evm.dts | 2 +-
arch/arm/boot/dts/keystone-k2l-evm.dts | 2 +-
arch/arm/boot/dts/lpc4337-ciaa.dts | 6 +-
arch/arm/boot/dts/lpc4350-hitex-eval.dts | 2 +-
arch/arm/boot/dts/lpc4357-ea4357-devkit.dts | 2 +-
arch/arm/boot/dts/omap3-cm-t3x.dtsi | 2 +-
arch/arm/boot/dts/omap3-gta04.dtsi | 2 +-
arch/arm/boot/dts/omap3-sb-t35.dtsi | 2 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 2 +-
arch/arm/boot/dts/omap5-sbc-t54.dts | 2 +-
arch/arm/boot/dts/r7s72100-genmai.dts | 2 +-
arch/arm/boot/dts/r8a7791-koelsch.dts | 2 +-
arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts | 2 +-
arch/arm/boot/dts/uniphier-pro4-ace.dts | 2 +-
arch/arm/boot/dts/uniphier-pro4-sanji.dts | 2 +-
arch/arm/boot/dts/uniphier-pxs2-gentil.dts | 2 +-
arch/arm/boot/dts/zynq-zc702.dts | 2 +-
arch/arm/boot/dts/zynq-zc706.dts | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 4 +-
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts | 4 +-
arch/powerpc/boot/dts/digsy_mtc.dts | 2 +-
arch/powerpc/boot/dts/fsl/b4qds.dtsi | 8 +--
arch/powerpc/boot/dts/fsl/c293pcie.dts | 2 +-
arch/powerpc/boot/dts/fsl/p1010rdb.dtsi | 2 +-
arch/powerpc/boot/dts/fsl/p1023rdb.dts | 2 +-
arch/powerpc/boot/dts/fsl/p2041rdb.dts | 4 +-
arch/powerpc/boot/dts/fsl/p3041ds.dts | 4 +-
arch/powerpc/boot/dts/fsl/p4080ds.dts | 4 +-
arch/powerpc/boot/dts/fsl/p5020ds.dts | 4 +-
arch/powerpc/boot/dts/fsl/p5040ds.dts | 4 +-
arch/powerpc/boot/dts/fsl/t208xqds.dtsi | 8 +--
arch/powerpc/boot/dts/fsl/t4240qds.dts | 12 ++--
arch/powerpc/boot/dts/fsl/t4240rdb.dts | 6 +-
arch/powerpc/boot/dts/mpc5121ads.dts | 2 +-
arch/powerpc/boot/dts/mpc8308_p1m.dts | 2 +-
arch/powerpc/boot/dts/mpc8349emitx.dts | 4 +-
arch/powerpc/boot/dts/mpc8377_rdb.dts | 2 +-
arch/powerpc/boot/dts/mpc8377_wlan.dts | 2 +-
arch/powerpc/boot/dts/mpc8378_rdb.dts | 2 +-
arch/powerpc/boot/dts/mpc8379_rdb.dts | 2 +-
arch/powerpc/boot/dts/pcm030.dts | 2 +-
arch/powerpc/boot/dts/pcm032.dts | 2 +-
arch/powerpc/boot/dts/warp.dts | 2 +-
drivers/misc/eeprom/at24.c | 65 +++++++++++++++++++++-
66 files changed, 159 insertions(+), 102 deletions(-)
--
2.9.3
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