linux-kernel - [PATCH 0/2] i2c-mux-gpio: Add optional 'select-delay' DT property

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Message-ID: <20211013141003.2388495-1-horatiu.vultur@microchip.com>
Date:   Wed, 13 Oct 2021 16:10:01 +0200
From:   Horatiu Vultur <horatiu.vultur@...rochip.com>
To:     <peda@...ntia.se>, <robh+dt@...nel.org>,
        <peter.korsgaard@...co.com>, <lars.povlsen@...rochip.com>,
        <linux-i2c@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     Horatiu Vultur <horatiu.vultur@...rochip.com>
Subject: [PATCH 0/2] i2c-mux-gpio: Add optional 'select-delay' DT property

Add optional property 'select-delay' to add a delay when changing the
mux state. This is required on some platforms to allow GPIO signals to get
stablized.

Horatiu Vultur (2):
  dt-bindings: i2c-mux-gpio: Add optional DT property
  i2c: i2c-mux-gpio: Add support 'select-delay' property

 Documentation/devicetree/bindings/i2c/i2c-mux-gpio.txt | 1 +
 drivers/i2c/muxes/i2c-mux-gpio.c                       | 7 +++++++
 2 files changed, 8 insertions(+)

-- 
2.33.0