linux/Documentation/devicetree/bindings/i2c
Bastien Curutchet dc53dbe3e7 dt-bindings: i2c: mux-gpio: Add 'settle-time-us' property
I2C MUXes described by the i2c-gpio-mux sometimes need a significant
amount of time to switch from a bus to another. When a new bus is
selected, the first I2C transfer can fail if it occurs too early. There
is no way to describe this transition delay that has to be waited before
starting the first I2C transfer.

Add a 'settle-time-us' property that indicates the delay to be
respected before doing the first i2c transfer.

Signed-off-by: Bastien Curutchet <bastien.curutchet@bootlin.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2024-07-20 03:07:54 +02:00
..
allwinner,sun6i-a31-p2wi.yaml dt-bindings: Remove 'Device Tree Bindings' from end of title: 2022-08-25 14:06:57 -05:00
amlogic,meson6-i2c.yaml dt-bindings: i2c: amlogic,meson6-i2c: add optional power-domains 2024-07-12 01:57:57 +02:00
apple,i2c.yaml Mostly fixes for DTs or DT handling this time. And a few driver 2023-04-27 11:15:36 -07:00
arm,i2c-versatile.yaml dt-bindings: i2c: Convert arm,i2c-versatile to DT schema 2022-06-08 21:47:20 +02:00
aspeed,i2c.yaml dt-bindings: Fix SPI and I2C bus node names in examples 2023-03-08 09:04:53 -06:00
atmel,at91sam-i2c.yaml dt-bindings: i2c: at91: Add sama7d65 compatible string 2024-07-11 16:45:22 +02:00
brcm,bcm2835-i2c.yaml dt-bindings: i2c: brcm,bcm2835-i2c: convert to YAML schema 2021-12-09 09:54:34 +01:00
brcm,brcmstb-i2c.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
brcm,iproc-i2c.yaml dt-bindings: i2c: brcm,iproc-i2c: convert to the json-schema 2021-07-15 11:45:22 -06:00
brcm,kona-i2c.yaml dt-bindings: i2c: brcm,kona-i2c: convert to YAML 2023-05-03 17:38:41 +02:00
cdns,i2c-r1p10.yaml dt-bindings: i2c: cadence: Describe power-domains property 2023-08-08 15:36:56 +02:00
google,cros-ec-i2c-tunnel.yaml dt-bindings: i2c: google,cros-ec-i2c-tunnel: correct path to i2c-controller schema 2024-06-21 00:59:23 +02:00
hisilicon,ascend910-i2c.yaml dt-bindings: i2c: add entry for hisilicon,ascend910-i2c 2022-11-02 21:23:52 +01:00
hpe,gxp-i2c.yaml dt-bindings: i2c: Add hpe,gxp-i2c 2023-02-17 23:07:13 +01:00
i2c-altera.txt
i2c-arb-gpio-challenge.yaml dt-bindings: i2c: arb-gpio-challange: convert to DT schema 2023-08-08 15:36:56 +02:00
i2c-atr.yaml media: dt-bindings: i2c: Add I2C Address Translator (ATR) 2023-07-14 13:08:42 +02:00
i2c-axxia.txt
i2c-cbus-gpio.txt
i2c-davinci.txt dt-bindings: clock: update ti,sci-clk.yaml references 2021-06-02 20:59:28 -05:00
i2c-demux-pinctrl.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
i2c-digicolor.txt
i2c-exynos5.yaml dt-bindings: i2c: exynos5: add google,gs101-hsi2c compatible 2024-01-22 12:02:58 +01:00
i2c-gate.yaml dt-bindings: white-space cleanups 2022-04-04 19:55:03 -05:00
i2c-gpio.yaml dt-bindings: i2c: gpio: Add properties for dealing with write-only SDA/SCL w/o pullup 2023-01-23 23:15:42 +01:00
i2c-hix5hd2.txt
i2c-img-scb.txt
i2c-imx-lpi2c.yaml dt-bindings: drop stale Anson Huang from maintainers 2024-07-09 07:40:17 -06:00
i2c-imx.yaml dt-bindings: i2c: imx: add SoC specific compatible strings for layerscape 2022-09-07 23:40:05 +02:00
i2c-iop3xx.txt
i2c-mpc.yaml dt-bindings: i2c: mpc: use proper binding for transfer timeouts 2024-03-04 23:36:26 +01:00
i2c-mt65xx.yaml dt-bindings: i2c: i2c-mt65xx: add MediaTek MT7981 SoC 2023-04-13 18:40:05 +02:00
i2c-mux-gpio.yaml dt-bindings: i2c: mux-gpio: Add 'settle-time-us' property 2024-07-20 03:07:54 +02:00
i2c-mux-gpmux.yaml dt-bindings: white-space cleanups 2022-04-04 19:55:03 -05:00
i2c-mux-ltc4306.txt dt-bindings: i2c: Convert i2c-mux bindings to DT schema 2021-06-01 18:20:06 -05:00
i2c-mux-pca954x.yaml dt-bindings: i2c: pca954x: Add custom properties for MAX7357 2024-02-08 09:34:15 +01:00
i2c-mux-pinctrl.yaml dt-bindings: i2c: i2c-mux-pinctrl: Convert to json-schema 2021-12-17 16:39:33 -06:00
i2c-mux-reg.txt dt-bindings: i2c: Convert i2c-mux bindings to DT schema 2021-06-01 18:20:06 -05:00
i2c-mux.yaml dt-bindings: i2c: Convert i2c-mux bindings to DT schema 2021-06-01 18:20:06 -05:00
i2c-mxs.yaml dt-bindings: i2c: mxs: Pass ref and 'unevaluatedProperties: false' 2023-09-25 08:20:37 +02:00
i2c-octeon.txt
i2c-opal.txt
i2c-owl.yaml
i2c-pca-platform.txt
i2c-pxa-pci-ce4100.txt dt-bindings: i2c: ce4100: Replace "ti,pcf8575" by "nxp,pcf8575" 2021-06-20 23:08:04 +02:00
i2c-pxa.yaml MAINTAINERS: Drop my "+dt" sub-address 2024-01-31 16:05:18 -06:00
i2c-rk3x.yaml dt-bindings: i2c: rockchip: add rockchip,rk3128-i2c 2022-09-16 20:56:45 +01:00
i2c-sprd.txt dt-bindings: Fix typos 2023-08-18 11:32:25 -05:00
i2c-virtio.yaml dt-bindings: i2c: Add bindings for i2c-virtio 2021-09-05 16:23:08 -04:00
i2c-wmt.txt
i2c-xgene-slimpro.txt
ibm,i2c-fsi.yaml dt-bindings: i2c: i2c-fsi: Convert to json-schema 2024-07-09 07:40:17 -06:00
ingenic,i2c.yaml dt-bindings: drop redundant part of title (end) 2022-12-16 11:41:49 -06:00
loongson,ls2x-i2c.yaml dt-bindings: i2c: Add Loongson LS2X I2C controller 2023-02-02 22:23:45 +01:00
marvell,mv64xxx-i2c.yaml dt-bindings: i2c: mv64xxx: Add F1C100s compatible string 2022-11-02 21:19:01 +01:00
mediatek,mt7621-i2c.yaml dt-bindings: i2c: migrate mt7621 text bindings to YAML 2022-09-26 14:08:20 -05:00
microchip,corei2c.yaml dt-bindings: Remove 'Device Tree Bindings' from end of title: 2022-08-25 14:06:57 -05:00
nuvoton,npcm7xx-i2c.yaml dt-bindings: Remove 'Device Tree Bindings' from end of title: 2022-08-25 14:06:57 -05:00
nvidia,tegra20-i2c.yaml dt-bindings: i2c: nvidia,tegra20: drop unneeded address/size-cells 2024-07-09 00:46:08 +02:00
nvidia,tegra186-bpmp-i2c.yaml dt-bindings: i2c: Remove obsolete i2c.txt 2024-03-01 16:12:16 -06:00
nxp,lpc1788-i2c.yaml dt-bindings: i2c: nxp,lpc1788-i2c: convert to dt schema 2024-07-09 00:46:11 +02:00
nxp,pca9541.yaml dt-bindings: i2c: nxp,pca9541: convert to DT schema 2023-08-08 15:36:55 +02:00
nxp,pnx-i2c.yaml dt-bindings: i2c: nxp,pnx-i2c: Convert to dtschema 2024-05-06 00:35:37 +02:00
opencores,i2c-ocores.yaml dt-bindings: i2c: opencores: Add missing type for "regstep" 2023-06-23 12:58:23 +02:00
qcom,i2c-cci.yaml dt-bindings: i2c: qcom-cci: Document sm8650 compatible 2024-07-20 03:07:53 +02:00
qcom,i2c-geni-qcom.yaml dt-bindings: i2c: Drop unneeded quotes 2023-03-29 21:29:15 +02:00
qcom,i2c-qup.yaml dt-bindings: i2c: qcom,i2c-qup: convert to dtschema 2022-04-15 23:08:43 +02:00
renesas,iic-emev2.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
renesas,rcar-i2c.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
renesas,riic.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
renesas,rmobile-iic.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
renesas,rzv2m.yaml dt-bindings: i2c: renesas,rzv2m: Change maintainer to Fabrizio Castro 2023-04-27 11:02:39 -05:00
samsung,s3c2410-i2c.yaml dt-bindings: i2c: samsung,s3c2410: drop unneeded address/size-cells 2024-07-09 00:46:09 +02:00
snps,designware-i2c.yaml dt-bindings: i2c: dw: Document compatible thead,th1520-i2c 2024-07-09 23:35:30 +02:00
socionext,synquacer-i2c.yaml dt-bindings: i2c: Convert Synquacer I2C to DT schema 2023-01-08 18:14:17 -06:00
socionext,uniphier-fi2c.yaml dt-bindings: i2c: uniphier: Add resets property 2023-02-12 22:02:08 +01:00
socionext,uniphier-i2c.yaml dt-bindings: i2c: uniphier: Add resets property 2023-02-12 22:02:08 +01:00
st,nomadik-i2c.yaml dt-bindings: i2c: nomadik: add mobileye,eyeq5-i2c bindings and example 2024-03-08 23:41:45 +01:00
st,sti-i2c.yaml dt-bindings: i2c: i2c-st: convert to DT schema 2023-02-15 20:57:43 +01:00
st,stm32-i2c.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
ti,omap4-i2c.yaml dt-bindings: i2c: adjust indentation in DTS example to coding style 2024-07-09 00:46:10 +02:00
xlnx,xps-iic-2.00.a.yaml dt-bindings: i2c: Drop unneeded quotes 2023-03-29 21:29:15 +02:00