From patchwork Thu Jun 4 15:17:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhiqiang Hou X-Patchwork-Id: 241721 List-Id: U-Boot discussion From: Zhiqiang.Hou at nxp.com (Zhiqiang Hou) Date: Thu, 4 Jun 2020 23:17:00 +0800 Subject: [PATCHv3 31/36] dts: T4240: Add ESPI DT nodes In-Reply-To: <20200604151705.7582-1-Zhiqiang.Hou@nxp.com> References: <20200604151705.7582-1-Zhiqiang.Hou@nxp.com> Message-ID: <20200604151705.7582-32-Zhiqiang.Hou@nxp.com> From: Xiaowei Bao Add ESPI controller DT node for T4240. Signed-off-by: Xiaowei Bao Signed-off-by: Hou Zhiqiang --- V3: - Move the eSPI DT node back to path /soc, in v2 the patch command put the eSPI node to the path /cpus by mistake. arch/powerpc/dts/t4240.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/powerpc/dts/t4240.dtsi b/arch/powerpc/dts/t4240.dtsi index 9b5902fe9e..498da4f795 100644 --- a/arch/powerpc/dts/t4240.dtsi +++ b/arch/powerpc/dts/t4240.dtsi @@ -99,6 +99,15 @@ clock-frequency = <0x0>; }; + espi0: spi at 110000 { + compatible = "fsl,mpc8536-espi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x110000 0x1000>; + fsl,espi-num-chipselects = <4>; + status = "disabled"; + }; + usb at 210000 { compatible = "fsl-usb2-mph"; reg = <0x210000 0x1000>;