From: <pshete@nvidia.com>
To: <linusw@kernel.org>, <thierry.reding@kernel.org>
Cc: <pshete@nvidia.com>, <jonathanh@nvidia.com>, <robh@kernel.org>,
<krzk+dt@kernel.org>, <conor+dt@kernel.org>,
<webgeek1234@gmail.com>, <rosenp@gmail.com>,
<linux-tegra@vger.kernel.org>, <linux-gpio@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 0/6] Add Tegra238 and Tegra264 pinctrl support
Date: Mon, 20 Apr 2026 10:05:55 +0000 [thread overview]
Message-ID: <20260420100601.343707-1-pshete@nvidia.com> (raw)
In-Reply-To: <20260409131340.168556-1-pshete@nvidia.com>
From: Prathamesh Shete <pshete@nvidia.com>
Add pinctrl driver support for Tegra238 and Tegra264
along with the corresponding device tree binding
documentation. Additionally, export tegra_pinctrl_probe()
to allow the drivers to be built as loadable modules.
Changes in v2:
- Drop the "arm64: defconfig: make Tegra238 and Tegra264 Pinctrl ..."
patch and instead add 'default m if ARCH_TEGRA_{238,264}_SOC' to
the PINCTRL_TEGRA238 / PINCTRL_TEGRA264 Kconfig entries so the
drivers are auto-enabled as modules.
- New patch "arm64: tegra: Add pinctrl nodes for Tegra264" that
describes the three Tegra264 pin controllers (pinmux_main,
pinmux_aon, pinmux_uphy) in tegra264.dtsi.
- dt-bindings (Tegra238 and Tegra264 pinmux):
* Add 'required: compatible, reg' to the top-level schemas.
* Switch 'unevaluatedProperties: false' to
'additionalProperties: false' on the top-level schemas.
- Reword commit messages to use imperative mood
Link to v1:
https://lore.kernel.org/linux-tegra/20260409131340.168556-1-pshete@nvidia.com/
Prathamesh Shete (6):
pinctrl: tegra: Export tegra_pinctrl_probe()
dt-bindings: pinctrl: Document Tegra238 pin controllers
pinctrl: tegra: Add Tegra238 pinmux driver
dt-bindings: pinctrl: Document Tegra264 pin controllers
pinctrl: tegra: Add Tegra264 pinmux driver
arm64: tegra: Add pinctrl nodes for Tegra264
.../pinctrl/nvidia,tegra238-pinmux-aon.yaml | 82 +
.../nvidia,tegra238-pinmux-common.yaml | 73 +
.../pinctrl/nvidia,tegra238-pinmux.yaml | 219 ++
.../pinctrl/nvidia,tegra264-pinmux-aon.yaml | 80 +
.../nvidia,tegra264-pinmux-common.yaml | 84 +
.../pinctrl/nvidia,tegra264-pinmux-main.yaml | 167 ++
.../pinctrl/nvidia,tegra264-pinmux-uphy.yaml | 78 +
arch/arm64/boot/dts/nvidia/tegra264.dtsi | 15 +
drivers/pinctrl/tegra/Kconfig | 20 +
drivers/pinctrl/tegra/Makefile | 2 +
drivers/pinctrl/tegra/pinctrl-tegra.c | 2 +
drivers/pinctrl/tegra/pinctrl-tegra238.c | 2056 +++++++++++++++
drivers/pinctrl/tegra/pinctrl-tegra264.c | 2216 +++++++++++++++++
13 files changed, 5094 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra238-pinmux-aon.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra238-pinmux-common.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra238-pinmux.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra264-pinmux-aon.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra264-pinmux-common.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra264-pinmux-main.yaml
create mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra264-pinmux-uphy.yaml
create mode 100644 drivers/pinctrl/tegra/pinctrl-tegra238.c
create mode 100644 drivers/pinctrl/tegra/pinctrl-tegra264.c
--
2.43.0
next prev parent reply other threads:[~2026-04-20 10:06 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-09 13:13 [PATCH 0/6] Add Tegra238 and Tegra264 pinctrl support pshete
2026-04-09 13:13 ` [PATCH 1/6] pinctrl: tegra: Export tegra_pinctrl_probe() pshete
2026-04-09 13:13 ` [PATCH 2/6] dt-bindings: pinctrl: Document Tegra238 pin controllers pshete
2026-04-10 11:00 ` Krzysztof Kozlowski
2026-04-10 11:04 ` Krzysztof Kozlowski
2026-04-09 13:13 ` [PATCH 3/6] pinctrl: tegra: Add Tegra238 pinmux driver pshete
2026-04-10 10:05 ` Krzysztof Kozlowski
2026-04-09 13:13 ` [PATCH 4/6] dt-bindings: pinctrl: Document Tegra264 pin controllers pshete
2026-04-09 13:13 ` [PATCH 5/6] pinctrl: tegra: Add Tegra264 pinmux driver pshete
2026-04-09 13:13 ` [PATCH 6/6] arm64: defconfig: make Tegra238 and Tegra264 Pinctrl a loadable module pshete
2026-04-10 6:37 ` Krzysztof Kozlowski
2026-04-10 8:25 ` Jon Hunter
2026-04-13 9:49 ` Jon Hunter
2026-04-16 14:30 ` Thierry Reding
2026-04-16 14:37 ` Krzysztof Kozlowski
2026-04-20 10:05 ` pshete [this message]
2026-04-20 10:05 ` [PATCH v2 1/6] pinctrl: tegra: Export tegra_pinctrl_probe() pshete
2026-04-20 10:05 ` [PATCH v2 2/6] dt-bindings: pinctrl: Document Tegra238 pin controllers pshete
2026-04-21 8:31 ` Krzysztof Kozlowski
2026-04-21 8:37 ` Krzysztof Kozlowski
2026-04-21 9:32 ` Thierry Reding
2026-04-20 10:05 ` [PATCH v2 3/6] pinctrl: tegra: Add Tegra238 pinmux driver pshete
2026-04-20 10:05 ` [PATCH v2 4/6] dt-bindings: pinctrl: Document Tegra264 pin controllers pshete
2026-04-21 9:53 ` Krzysztof Kozlowski
2026-04-20 10:06 ` [PATCH v2 5/6] pinctrl: tegra: Add Tegra264 pinmux driver pshete
2026-04-20 10:06 ` [PATCH] arm64: tegra: Add pinctrl nodes for Tegra264 pshete
2026-04-21 8:27 ` Krzysztof Kozlowski
2026-04-21 9:53 ` Jon Hunter
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