Message ID | 20230704173407.590544-1-dario.binacchi@amarulasolutions.com |
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State | New |
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[82.58.49.236]) by smtp.gmail.com with ESMTPSA id v24-20020a1709064e9800b00992ca779f42sm6724645eju.97.2023.07.04.10.34.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jul 2023 10:34:11 -0700 (PDT) From: Dario Binacchi <dario.binacchi@amarulasolutions.com> To: linux-kernel@vger.kernel.org Cc: Dario Binacchi <dario.binacchi@amarulasolutions.com>, Alexandre Torgue <alexandre.torgue@foss.st.com>, Conor Dooley <conor+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Rob Herring <robh+dt@kernel.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH 1/2] ARM: dts: stm32: add pin map for i2c3 controller on stm32f7 Date: Tue, 4 Jul 2023 19:34:06 +0200 Message-Id: <20230704173407.590544-1-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1770514278299885910?= X-GMAIL-MSGID: =?utf-8?q?1770514278299885910?= |
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[1/2] ARM: dts: stm32: add pin map for i2c3 controller on stm32f7
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Commit Message
Dario Binacchi
July 4, 2023, 5:34 p.m. UTC
Add pin configurations for using i2c3 controller on stm32f7.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
---
arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi index 9f65403295ca..c8dfda7bd04f 100644 --- a/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi @@ -171,6 +171,16 @@ pins { }; }; + i2c3_pins_a: i2c3-0 { + pins { + pinmux = <STM32_PINMUX('H', 8, AF4)>, /* I2C3_SDA */ + <STM32_PINMUX('H', 7, AF4)>; /* I2C3_SCL */ + bias-disable; + drive-open-drain; + slew-rate = <0>; + }; + }; + usbotg_hs_pins_a: usbotg-hs-0 { pins { pinmux = <STM32_PINMUX('H', 4, AF10)>, /* OTG_HS_ULPI_NXT */