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[209.85.220.41]) by mx.google.com with SMTPS id ffacd0b85a97d-45e74a0d10bsor699075f8f.10.2026.05.18.07.32.14 for (Google Transport Security); Mon, 18 May 2026 07:32:14 -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: Acq92OEAaPxNcpJYQAviPLh8vBC1l1pSXurtnmX0h5dX2g8Y3YI7b6HbOA8rN0b5NsD 5A46Luh7ovMNveuJKrR5g4186Z3ezSRTaA3Ml0629RM5L8J2HEvr65+3XjP2KU+dNokVQxbiqk0 5CaRFR886/Zi+vn2wC9hQK5j35yxJEJaxai9c6XQoTKlDG/mwjOPWc6deWPVAOTsI+vyaRX/+z4 nq6jVMLc0v4laflinzRIgR49dNJM7DGDfPDwr8o6txJGzmO7uDb2aHYg25aIkmorNkxpH08FbM9 iAAuZ+bSPMLA73fHf7+ExSJXby2M14tOekstBEn0j6HQ6XeU2KSNi3Q+Etj42Ebi3uhkxiHy0fD f2LGOuu+/VUB4r0DKjgZB6pxvTjZJASdJ5+f86WzgJMqPag1lVn/5RubMBW2h/wrd5SOD/f6VR8 yteHJGwab+t3cjeHKQVBnv/MrrFEICoYWFioMlHvbFbYBy9/gw01815JYd7rBLlcdg6egBIR8E/ 6ebcdoC1uJtfjIqIPIObYejcs8Lg6pAtG34kWl953QWRhxy X-Received: by 2002:a05:6000:18a4:b0:441:1df5:480c with SMTP id ffacd0b85a97d-45e5c5a8f0amr24773510f8f.42.1779114734167; Mon, 18 May 2026 07:32:14 -0700 (PDT) Received: from dario-ThinkPad-P14s-Gen-5.amarulasolutions.com ([2.196.43.167]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-45da0a1aeafsm39564572f8f.23.2026.05.18.07.32.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 May 2026 07:32:13 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, domenico.acri@engicam.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 08/15] arm64: dts: st: add sai1 pins for stm32mp25 Date: Mon, 18 May 2026 16:31:23 +0200 Message-ID: <20260518143150.3138712-9-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260518143150.3138712-1-dario.binacchi@amarulasolutions.com> References: <20260518143150.3138712-1-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=gcTQRJuc; 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 sai1 pins used on MicroGEA-STM32MP257-RMM board. Signed-off-by: Dario Binacchi --- arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi index eab8ebe71660..ab1e62cf2bfc 100644 --- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -520,6 +520,51 @@ pins { }; }; + /omit-if-no-ref/ + sai1a_pins_a: sai1a-0 { + pins1 { + pinmux = , /* SAI1_SD_A */ + , /* SAI1_FS_A */ + ; /* SAI1_SCK_A */ + bias-disable; + drive-push-pull; + slew-rate = <1>; + }; + pins2 { + pinmux = ; /* SAI1_MCLK_A */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + }; + + /omit-if-no-ref/ + sai1a_sleep_pins_a: sai1a-sleep-0 { + pins { + pinmux = , /* SAI1_SD_A */ + , /* SAI1_FS_A */ + , /* SAI1_SCK_A */ + ; /* SAI1_MCLK_A */ + }; + }; + + /omit-if-no-ref/ + sai1b_pins_a: sai1b-0 { + pins { + pinmux = ; /* SAI1_SD_B */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + }; + + /omit-if-no-ref/ + sai1b_sleep_pins_a: sai1b-sleep-0 { + pins { + pinmux = ; /* SAI1_SD_B */ + }; + }; + /omit-if-no-ref/ sdmmc1_b4_pins_a: sdmmc1-b4-0 { pins1 {