diff options
Diffstat (limited to 'Documentation/devicetree/bindings/i2c')
6 files changed, 37 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/i2c/atmel,at91sam-i2c.yaml b/Documentation/devicetree/bindings/i2c/atmel,at91sam-i2c.yaml index 6adedd3ec399..b1c13bab2472 100644 --- a/Documentation/devicetree/bindings/i2c/atmel,at91sam-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/atmel,at91sam-i2c.yaml @@ -25,7 +25,9 @@ properties: - atmel,sama5d2-i2c - microchip,sam9x60-i2c - items: - - const: microchip,sama7g5-i2c + - enum: + - microchip,sama7g5-i2c + - microchip,sam9x7-i2c - const: microchip,sam9x60-i2c reg: diff --git a/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml b/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml index df9c57bca2a8..cc8bba5537b9 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml @@ -33,6 +33,7 @@ properties: - const: samsung,exynos7-hsi2c - items: - enum: + - google,gs101-hsi2c - samsung,exynos850-hsi2c - const: samsung,exynosautov9-hsi2c - const: samsung,exynos5-hsi2c # Exynos5250 and Exynos5420 diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml index 4656f5112b84..54d500be6aaa 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml @@ -24,6 +24,7 @@ properties: - fsl,imx8qm-lpi2c - fsl,imx8ulp-lpi2c - fsl,imx93-lpi2c + - fsl,imx95-lpi2c - const: fsl,imx7ulp-lpi2c reg: diff --git a/Documentation/devicetree/bindings/i2c/i2c-mpc.yaml b/Documentation/devicetree/bindings/i2c/i2c-mpc.yaml index 70fb69b923c4..b1d7d14c0be4 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mpc.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-mpc.yaml @@ -96,6 +96,6 @@ examples: interrupts = <43 2>; interrupt-parent = <&mpic>; clock-frequency = <400000>; - i2c-scl-clk-low-timeout-us = <10000>; + i2c-transfer-timeout-us = <10000>; }; ... diff --git a/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml b/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml index 2d7bb998b0e9..9aa0585200c9 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml @@ -71,6 +71,23 @@ properties: description: A voltage regulator supplying power to the chip. On PCA9846 the regulator supplies power to VDD2 (core logic) and optionally to VDD1. + maxim,isolate-stuck-channel: + type: boolean + description: Allows to use non faulty channels while a stuck channel is + isolated from the upstream bus. If not set all channels are isolated from + the upstream bus until the fault is cleared. + + maxim,send-flush-out-sequence: + type: boolean + description: Send a flush-out sequence to stuck auxiliary buses + automatically after a stuck channel is being detected. + + maxim,preconnection-wiggle-test-enable: + type: boolean + description: Send a STOP condition to the auxiliary buses when the switch + register activates a channel to detect a stuck high fault. On fault the + channel is isolated from the upstream bus. + required: - compatible - reg @@ -95,6 +112,19 @@ allOf: "#interrupt-cells": false interrupt-controller: false + - if: + not: + properties: + compatible: + contains: + enum: + - maxim,max7357 + then: + properties: + maxim,isolate-stuck-channel: false + maxim,send-flush-out-sequence: false + maxim,preconnection-wiggle-test-enable: false + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml b/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml index c4ace5585e1e..51b220da461b 100644 --- a/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml @@ -53,6 +53,7 @@ properties: - renesas,i2c-r8a779a0 # R-Car V3U - renesas,i2c-r8a779f0 # R-Car S4-8 - renesas,i2c-r8a779g0 # R-Car V4H + - renesas,i2c-r8a779h0 # R-Car V4M - const: renesas,rcar-gen4-i2c # R-Car Gen4 reg: |