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-rw-r--r--Documentation/devicetree/bindings/eeprom/at24.yaml2
-rw-r--r--Documentation/devicetree/bindings/i2c/i2c-imx.yaml4
-rw-r--r--Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml4
-rw-r--r--Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml19
-rw-r--r--Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml69
-rw-r--r--Documentation/i2c/busses/i2c-i801.rst1
-rw-r--r--Documentation/i2c/busses/i2c-piix4.rst63
-rw-r--r--Documentation/i2c/writing-clients.rst3
-rw-r--r--MAINTAINERS17
-rw-r--r--drivers/i2c/Makefile6
-rw-r--r--drivers/i2c/busses/Kconfig65
-rw-r--r--drivers/i2c/busses/Makefile16
-rw-r--r--drivers/i2c/busses/i2c-altera.c2
-rw-r--r--drivers/i2c/busses/i2c-amd-asf-plat.c369
-rw-r--r--drivers/i2c/busses/i2c-amd-mp2-plat.c2
-rw-r--r--drivers/i2c/busses/i2c-amd756-s4882.c245
-rw-r--r--drivers/i2c/busses/i2c-amd756.c4
-rw-r--r--drivers/i2c/busses/i2c-aspeed.c2
-rw-r--r--drivers/i2c/busses/i2c-at91-core.c2
-rw-r--r--drivers/i2c/busses/i2c-au1550.c2
-rw-r--r--drivers/i2c/busses/i2c-axxia.c2
-rw-r--r--drivers/i2c/busses/i2c-bcm-iproc.c2
-rw-r--r--drivers/i2c/busses/i2c-bcm-kona.c2
-rw-r--r--drivers/i2c/busses/i2c-bcm2835.c2
-rw-r--r--drivers/i2c/busses/i2c-brcmstb.c2
-rw-r--r--drivers/i2c/busses/i2c-cadence.c425
-rw-r--r--drivers/i2c/busses/i2c-cbus-gpio.c2
-rw-r--r--drivers/i2c/busses/i2c-cht-wc.c2
-rw-r--r--drivers/i2c/busses/i2c-cpm.c2
-rw-r--r--drivers/i2c/busses/i2c-cros-ec-tunnel.c2
-rw-r--r--drivers/i2c/busses/i2c-davinci.c2
-rw-r--r--drivers/i2c/busses/i2c-designware-amdpsp.c10
-rw-r--r--drivers/i2c/busses/i2c-designware-common.c68
-rw-r--r--drivers/i2c/busses/i2c-designware-core.h12
-rw-r--r--drivers/i2c/busses/i2c-designware-master.c17
-rw-r--r--drivers/i2c/busses/i2c-designware-pcidrv.c39
-rw-r--r--drivers/i2c/busses/i2c-designware-platdrv.c55
-rw-r--r--drivers/i2c/busses/i2c-designware-slave.c6
-rw-r--r--drivers/i2c/busses/i2c-digicolor.c2
-rw-r--r--drivers/i2c/busses/i2c-dln2.c2
-rw-r--r--drivers/i2c/busses/i2c-emev2.c2
-rw-r--r--drivers/i2c/busses/i2c-exynos5.c2
-rw-r--r--drivers/i2c/busses/i2c-gpio.c2
-rw-r--r--drivers/i2c/busses/i2c-gxp.c2
-rw-r--r--drivers/i2c/busses/i2c-highlander.c2
-rw-r--r--drivers/i2c/busses/i2c-hix5hd2.c2
-rw-r--r--drivers/i2c/busses/i2c-i801.c6
-rw-r--r--drivers/i2c/busses/i2c-ibm_iic.c2
-rw-r--r--drivers/i2c/busses/i2c-img-scb.c2
-rw-r--r--drivers/i2c/busses/i2c-imx-lpi2c.c2
-rw-r--r--drivers/i2c/busses/i2c-imx.c409
-rw-r--r--drivers/i2c/busses/i2c-iop3xx.c2
-rw-r--r--drivers/i2c/busses/i2c-isch.c317
-rw-r--r--drivers/i2c/busses/i2c-jz4780.c2
-rw-r--r--drivers/i2c/busses/i2c-kempld.c2
-rw-r--r--drivers/i2c/busses/i2c-lpc2k.c2
-rw-r--r--drivers/i2c/busses/i2c-meson.c2
-rw-r--r--drivers/i2c/busses/i2c-microchip-corei2c.c2
-rw-r--r--drivers/i2c/busses/i2c-mlxbf.c2
-rw-r--r--drivers/i2c/busses/i2c-mlxcpld.c2
-rw-r--r--drivers/i2c/busses/i2c-mpc.c2
-rw-r--r--drivers/i2c/busses/i2c-mt65xx.c2
-rw-r--r--drivers/i2c/busses/i2c-mt7621.c2
-rw-r--r--drivers/i2c/busses/i2c-mv64xxx.c2
-rw-r--r--drivers/i2c/busses/i2c-mxs.c2
-rw-r--r--drivers/i2c/busses/i2c-nforce2-s4985.c240
-rw-r--r--drivers/i2c/busses/i2c-nforce2.c16
-rw-r--r--drivers/i2c/busses/i2c-npcm7xx.c24
-rw-r--r--drivers/i2c/busses/i2c-ocores.c2
-rw-r--r--drivers/i2c/busses/i2c-octeon-platdrv.c2
-rw-r--r--drivers/i2c/busses/i2c-omap.c2
-rw-r--r--drivers/i2c/busses/i2c-opal.c2
-rw-r--r--drivers/i2c/busses/i2c-pasemi-platform.c2
-rw-r--r--drivers/i2c/busses/i2c-pca-platform.c2
-rw-r--r--drivers/i2c/busses/i2c-piix4.c51
-rw-r--r--drivers/i2c/busses/i2c-piix4.h44
-rw-r--r--drivers/i2c/busses/i2c-pnx.c2
-rw-r--r--drivers/i2c/busses/i2c-powermac.c2
-rw-r--r--drivers/i2c/busses/i2c-pxa.c2
-rw-r--r--drivers/i2c/busses/i2c-qcom-cci.c23
-rw-r--r--drivers/i2c/busses/i2c-qcom-geni.c27
-rw-r--r--drivers/i2c/busses/i2c-qup.c2
-rw-r--r--drivers/i2c/busses/i2c-rcar.c2
-rw-r--r--drivers/i2c/busses/i2c-riic.c2
-rw-r--r--drivers/i2c/busses/i2c-rk3x.c2
-rw-r--r--drivers/i2c/busses/i2c-rtl9300.c423
-rw-r--r--drivers/i2c/busses/i2c-rzv2m.c2
-rw-r--r--drivers/i2c/busses/i2c-s3c2410.c2
-rw-r--r--drivers/i2c/busses/i2c-scmi.c2
-rw-r--r--drivers/i2c/busses/i2c-sh7760.c2
-rw-r--r--drivers/i2c/busses/i2c-sh_mobile.c2
-rw-r--r--drivers/i2c/busses/i2c-simtec.c2
-rw-r--r--drivers/i2c/busses/i2c-sprd.c2
-rw-r--r--drivers/i2c/busses/i2c-st.c2
-rw-r--r--drivers/i2c/busses/i2c-stm32f4.c2
-rw-r--r--drivers/i2c/busses/i2c-stm32f7.c2
-rw-r--r--drivers/i2c/busses/i2c-sun6i-p2wi.c2
-rw-r--r--drivers/i2c/busses/i2c-synquacer.c2
-rw-r--r--drivers/i2c/busses/i2c-tegra-bpmp.c2
-rw-r--r--drivers/i2c/busses/i2c-tegra.c2
-rw-r--r--drivers/i2c/busses/i2c-uniphier-f.c2
-rw-r--r--drivers/i2c/busses/i2c-uniphier.c2
-rw-r--r--drivers/i2c/busses/i2c-versatile.c2
-rw-r--r--drivers/i2c/busses/i2c-viai2c-wmt.c2
-rw-r--r--drivers/i2c/busses/i2c-viperboard.c2
-rw-r--r--drivers/i2c/busses/i2c-xgene-slimpro.c2
-rw-r--r--drivers/i2c/busses/i2c-xiic.c2
-rw-r--r--drivers/i2c/busses/i2c-xlp9xx.c2
-rw-r--r--drivers/i2c/busses/scx200_acb.c2
-rw-r--r--drivers/i2c/i2c-core-smbus.c9
-rw-r--r--drivers/i2c/i2c-dev.c17
-rw-r--r--drivers/i2c/i2c-slave-testunit.c7
-rw-r--r--drivers/i2c/i2c-smbus.c22
-rw-r--r--drivers/i2c/muxes/i2c-arb-gpio-challenge.c2
-rw-r--r--drivers/i2c/muxes/i2c-demux-pinctrl.c2
-rw-r--r--drivers/i2c/muxes/i2c-mux-gpio.c2
-rw-r--r--drivers/i2c/muxes/i2c-mux-gpmux.c2
-rw-r--r--drivers/i2c/muxes/i2c-mux-mlxcpld.c2
-rw-r--r--drivers/i2c/muxes/i2c-mux-pinctrl.c2
-rw-r--r--drivers/i2c/muxes/i2c-mux-reg.c2
-rw-r--r--drivers/misc/eeprom/at24.c4
121 files changed, 2164 insertions, 1158 deletions
diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml
index b6239ec3512b..590ba0ef5fa2 100644
--- a/Documentation/devicetree/bindings/eeprom/at24.yaml
+++ b/Documentation/devicetree/bindings/eeprom/at24.yaml
@@ -141,6 +141,8 @@ properties:
- const: microchip,24aa025e48
- items:
- const: microchip,24aa025e64
+ - items:
+ - const: st,24256e-wl
- pattern: '^atmel,24c(32|64)d-wl$' # Actual vendor is st
label:
diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
index 85ee1282d6d2..0682a5a10d41 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
@@ -18,6 +18,7 @@ properties:
- const: fsl,imx1-i2c
- const: fsl,imx21-i2c
- const: fsl,vf610-i2c
+ - const: nxp,s32g2-i2c
- items: