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[209.85.220.41]) by mx.google.com with SMTPS id a640c23a62f3a-bf051c871casor434171566b.7.2026.06.08.07.22.43 for (Google Transport Security); Mon, 08 Jun 2026 07:22:43 -0700 (PDT) Received-SPF: pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) client-ip=209.85.220.41; X-Gm-Gg: Acq92OG25a657RHgyT/VmhuCSjCMQC3k8eZHrudZFs6ItxHXlkXfPIJu3+pGuF5MaeZ GTzgb7N+RbRzZY1r/M/B2U73V0tfNLRzjO06jJlKQ5Tl96mFCcUSkAR7HMYYw4TM+mBkLBjGbpc 9/RE8aR8s3y7FeRQE0abt1j+X9PmsgVuVeQ/t8V4K5abLKKX9I484Dx40nR22qLtTCLzCNuN9G4 SqCvAQjGu7DjccdTaRICUAXqdJCcyDg8WZuFXP4uJZZ/XvWjs5jS/DcEhOkFNZJ1fcuvyQ+HE15 q3KDghWK2fdfganOP7Ho985/q6Jl5sfH2ySffWSyV0r9ktOZBEfo7PxXQxJrs5YJAWOOYhOBhjp O22S/R+GRuUgDsEO57eB5m8PmFtFWY+4/xjxcI+B6D52p34OCC6YD8qqZUWynX4ZXmwtGguHR1y GYAONmxlsxXXJ8dO+kkzXwhb63R5X8HqZwq8A9TlErLPsu5tc54hzGGHzU1jCNeoy4tt6fX1WKP An4JMLxOn0t/pFOTLWvSNtGwwGszJ23uhw/xyYX+868gVEkU6YDagcPOTGy5LnZsg0WXA== X-Received: by 2002:a17:907:6d0d:b0:baa:1d9:66ff with SMTP id a640c23a62f3a-bf370a681e8mr754666366b.20.1780928563028; Mon, 08 Jun 2026 07:22:43 -0700 (PDT) Received: from dario-ThinkPad-P14s-Gen-5.amarulasolutions.com ([2.196.42.139]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-bf055307a35sm881847066b.52.2026.06.08.07.22.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jun 2026 07:22:42 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, domenico.acri@engicam.com, michael@amarulasolutions.com, francesco.utel@engicam.com, Dario Binacchi , Alexandre Torgue , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v5 09/16] arm64: dts: st: add pwm2/pwm4 pins for stm32mp25 Date: Mon, 8 Jun 2026 16:20:26 +0200 Message-ID: <20260608142221.952245-10-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260608142221.952245-1-dario.binacchi@amarulasolutions.com> References: <20260608142221.952245-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-Original-Sender: dario.binacchi@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=kJKXEPkz; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com; dara=neutral header.i=@amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Add the pwm2 and pwm4 pins used on MicroGEA-STM32MP257-RMM board. Signed-off-by: Dario Binacchi --- (no changes since v1) arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi index 6482dd47e977..695c9d771853 100644 --- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -433,6 +433,23 @@ pins { }; }; + /omit-if-no-ref/ + pwm2_pins_a: pwm2-0 { + pins { + pinmux = ; /* TIM2_CH1 */ + bias-pull-down; + drive-push-pull; + slew-rate = <0>; + }; + }; + + /omit-if-no-ref/ + pwm2_sleep_pins_a: pwm2-sleep-0 { + pins { + pinmux = ; /* TIM2_CH1 */ + }; + }; + /omit-if-no-ref/ pwm3_pins_a: pwm3-0 { pins { @@ -450,6 +467,23 @@ pins { }; }; + /omit-if-no-ref/ + pwm4_pins_a: pwm4-0 { + pins { + pinmux = ; /* TIM4_CH1 */ + bias-pull-down; + drive-push-pull; + slew-rate = <0>; + }; + }; + + /omit-if-no-ref/ + pwm4_sleep_pins_a: pwm4-sleep-0 { + pins { + pinmux = ; /* TIM4_CH1 */ + }; + }; + /omit-if-no-ref/ pwm8_pins_a: pwm8-0 { pins {