From: Horatiu Vultur <horatiu.vultur@microchip.com>
To: <peda@axentia.se>, <robh+dt@kernel.org>,
<linux-i2c@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Cc: Horatiu Vultur <horatiu.vultur@microchip.com>
Subject: [PATCH v3 0/2] i2c-mux-gpmux: Support settle-time-us property
Date: Mon, 1 Nov 2021 13:25:43 +0100 [thread overview]
Message-ID: <20211101122545.3417624-1-horatiu.vultur@microchip.com> (raw)
Add support for settle-time-us property. If this is defined in device
tree then add this delay to mux APIs.
v2->v3:
- move the binding changes into i2c-mux.yaml
- read at a later point the DT property 'settle-time-us'
v1->v2:
- add the changes to i2c-mux-gpmux instead of i2c-mux-gpio to be able
to use mux_control_select_delay
Horatiu Vultur (2):
dt-bindings: i2c-mux: Add property for settle time
i2c-mux-gpmux: Support settle-time-us property
Documentation/devicetree/bindings/i2c/i2c-mux.yaml | 6 ++++++
drivers/i2c/muxes/i2c-mux-gpmux.c | 4 +++-
2 files changed, 9 insertions(+), 1 deletion(-)
--
2.33.0
next reply other threads:[~2021-11-01 12:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-01 12:25 Horatiu Vultur [this message]
2021-11-01 12:25 ` [PATCH v3 1/2] dt-bindings: i2c-mux: Add property for settle time Horatiu Vultur
2021-11-01 14:32 ` Peter Rosin
2021-11-01 21:32 ` Horatiu Vultur
2021-11-02 18:37 ` Rob Herring
2021-11-02 22:27 ` Horatiu Vultur
2021-11-03 11:44 ` Peter Rosin
2021-11-03 14:13 ` Rob Herring
2021-11-01 12:25 ` [PATCH v3 2/2] i2c-mux-gpmux: Support settle-time-us property Horatiu Vultur
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