From: Qiang Zhao <qiang.zhao@nxp.com>
To: shawnguo@kernel.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
leoyang.li@nxp.com, qiang.zhao@nxp.com,
Chuanhua Han <chuanhua.han@nxp.com>
Subject: [RESEND PATCH 1/2] arm64: dts: lx2160a: add dspi controller DT nodes
Date: Mon, 22 Jun 2020 16:31:08 +0800 [thread overview]
Message-ID: <20200622083109.3441-1-qiang.zhao@nxp.com> (raw)
From: Chuanhua Han <chuanhua.han@nxp.com>
Add the dspi support on lx2160
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Signed-off-by: Bao Xiaowei <xiaowei.bao@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 39 ++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index abaeb58..f56172f 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -777,6 +777,45 @@
status = "disabled";
};
+ dspi0: spi@2100000 {
+ compatible = "fsl,lx2160a-dspi", "fsl,ls2085a-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2100000 0x0 0x10000>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 7>;
+ clock-names = "dspi";
+ spi-num-chipselects = <5>;
+ bus-num = <0>;
+ status = "disabled";
+ };
+
+ dspi1: spi@2110000 {
+ compatible = "fsl,lx2160a-dspi", "fsl,ls2085a-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2110000 0x0 0x10000>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 7>;
+ clock-names = "dspi";
+ spi-num-chipselects = <5>;
+ bus-num = <1>;
+ status = "disabled";
+ };
+
+ dspi2: spi@2120000 {
+ compatible = "fsl,lx2160a-dspi", "fsl,ls2085a-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2120000 0x0 0x10000>;
+ interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 7>;
+ clock-names = "dspi";
+ spi-num-chipselects = <5>;
+ bus-num = <2>;
+ status = "disabled";
+ };
+
esdhc0: esdhc@2140000 {
compatible = "fsl,esdhc";
reg = <0x0 0x2140000 0x0 0x10000>;
--
2.7.4
next reply other threads:[~2020-06-22 8:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-22 8:31 Qiang Zhao [this message]
2020-06-22 8:31 ` [RESEND PATCH 2/2] arm64: dts: lx2160a: add DT node for all DSPI controller Qiang Zhao
2020-07-11 14:23 ` [RESEND PATCH 1/2] arm64: dts: lx2160a: add dspi controller DT nodes Shawn Guo
2020-07-13 2:43 ` Qiang Zhao
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