From patchwork Mon Apr 27 10:51:33 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rayagonda Kokatanur X-Patchwork-Id: 238617 List-Id: U-Boot discussion From: rayagonda.kokatanur at broadcom.com (Rayagonda Kokatanur) Date: Mon, 27 Apr 2020 16:21:33 +0530 Subject: [PATCH v1 15/49] arm: dts: ns3: add i2c node In-Reply-To: <20200427105207.5659-1-rayagonda.kokatanur@broadcom.com> References: <20200427105207.5659-1-rayagonda.kokatanur@broadcom.com> Message-ID: <20200427105207.5659-16-rayagonda.kokatanur@broadcom.com> Add IPROC I2C node for NS3. Signed-off-by: Rayagonda Kokatanur --- arch/arm/dts/ns3-board.dts | 1 + arch/arm/dts/ns3.dtsi | 6 ++++++ 2 files changed, 7 insertions(+) diff --git a/arch/arm/dts/ns3-board.dts b/arch/arm/dts/ns3-board.dts index 6565f90f22..1155ff3ef1 100644 --- a/arch/arm/dts/ns3-board.dts +++ b/arch/arm/dts/ns3-board.dts @@ -13,6 +13,7 @@ aliases { serial0 = &uart1; spi0 = &qspi; + i2c0 = &i2c0; gpio0 = &gpio_hsls; }; diff --git a/arch/arm/dts/ns3.dtsi b/arch/arm/dts/ns3.dtsi index 7681bbc673..adb1277471 100644 --- a/arch/arm/dts/ns3.dtsi +++ b/arch/arm/dts/ns3.dtsi @@ -60,6 +60,12 @@ status = "disabled"; }; + i2c0:i2c at b0000 { + compatible = "brcm,iproc-i2c"; + reg = <0xb0000 0x100>; + bus-frequency = <100000>; + }; + gpio_hsls: gpio at d0000 { compatible = "brcm,iproc-gpio"; reg = <0x000d0000 0x864>;