From: Ravi Hothi <ravi.hothi@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
Linus Walleij <linusw@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Luca Weiss <luca.weiss@fairphone.com>
Cc: linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
mohammad.rafi.shaik@oss.qualcomm.com,
ajay.nandam@oss.qualcomm.com
Subject: [PATCH v1 0/2] pinctrl: qcom: Add Eliza LPASS LPI support
Date: Fri, 3 Jul 2026 13:00:27 +0530 [thread overview]
Message-ID: <20260703073029.2588960-1-ravi.hothi@oss.qualcomm.com> (raw)
Eliza is a Qualcomm SoC that uses the same LPASS LPI pin mux
functions as Milos. The key difference is the slew rate register
layout — on Eliza the slew rate field lives in the same GPIO config
register rather than a separate dedicated register.
This series adds support for the Eliza LPASS LPI pin controller by
extending the existing Milos driver with a new variant data struct
that uses the correct slew offsets and sets LPI_FLAG_SLEW_RATE_SAME_REG.
The pin descriptors and function table are shared with Milos since
they are identical.
Patch 1 updates the binding to document the new compatible and the
single reg entry used by Eliza.
Patch 2 adds the driver support.
Ravi Hothi (2):
dt-bindings: pinctrl: qcom,milos-lpass-lpi-pinctrl: Add Eliza pinctrl
pinctrl: qcom: milos-lpass-lpi: Add Eliza LPASS LPI TLMM
.../pinctrl/qcom,milos-lpass-lpi-pinctrl.yaml | 22 ++++++++--
.../pinctrl/qcom/pinctrl-milos-lpass-lpi.c | 40 +++++++++++++++++++
2 files changed, 58 insertions(+), 4 deletions(-)
base-commit: 7de6ae9e12207ec146f2f3f1e58d1a99317e88bc
--
2.34.1
next reply other threads:[~2026-07-03 7:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-03 7:30 Ravi Hothi [this message]
2026-07-03 7:30 ` [PATCH v1 1/2] dt-bindings: pinctrl: qcom,milos-lpass-lpi-pinctrl: Add Eliza pinctrl Ravi Hothi
2026-07-03 7:38 ` sashiko-bot
2026-07-03 7:30 ` [PATCH v1 2/2] pinctrl: qcom: milos-lpass-lpi: Add Eliza LPASS LPI TLMM Ravi Hothi
2026-07-03 7:41 ` sashiko-bot
2026-07-03 21:04 ` [PATCH v1 0/2] pinctrl: qcom: Add Eliza LPASS LPI support Linus Walleij
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