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[209.85.220.41]) by mx.google.com with SMTPS id d13sor9637187pgg.60.2020.12.23.03.08.33 for (Google Transport Security); Wed, 23 Dec 2020 03:08:33 -0800 (PST) Received-SPF: pass (google.com: domain of jagan@amarulasolutions.com designates 209.85.220.41 as permitted sender) client-ip=209.85.220.41; X-Received: by 2002:a63:4746:: with SMTP id w6mr563080pgk.377.1608721713343; Wed, 23 Dec 2020 03:08:33 -0800 (PST) Received: from localhost.localdomain ([2405:201:c00a:a884:eca4:40c1:8784:571c]) by smtp.gmail.com with ESMTPSA id d4sm23031093pfo.127.2020.12.23.03.08.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Dec 2020 03:08:32 -0800 (PST) From: Jagan Teki To: Maxime Coquelin , Alexandre Torgue , Rob Herring Cc: devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com, Jagan Teki Subject: [PATCH] ARM: dts: stm32: Add STM32MP1 I2C6 SDA/SCL pinmux Date: Wed, 23 Dec 2020 16:37:57 +0530 Message-Id: <20201223110757.126937-1-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Original-Sender: jagan@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=Tdm+aRo5; spf=pass (google.com: domain of jagan@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=jagan@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 SDA/SCL pinmux lines for I2C6 on STM32MP1. This support adds both in default and sleep states. Signed-off-by: Jagan Teki --- arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index 20a59e8f7a33..2036c1d0d798 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -2018,6 +2018,23 @@ pins { }; }; + i2c6_pins_a: i2c6-0 { + pins { + pinmux = , /* I2C6_SCL */ + ; /* I2C6_SDA */ + bias-disable; + drive-open-drain; + slew-rate = <0>; + }; + }; + + i2c6_sleep_pins_a: i2c6-sleep-0 { + pins { + pinmux = , /* I2C6_SCL */ + ; /* I2C6_SDA */ + }; + }; + spi1_pins_a: spi1-0 { pins1 { pinmux = , /* SPI1_SCK */