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Date: Mon, 22 Jun 2020 16:17:52 +0800
From: Qiang Zhao <qiang.zhao@....com>
To: shawnguo@...nel.org
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
leoyang.li@....com, Chuanhua Han <chuanhua.han@....com>
Subject: [PATCH 2/2] arm64: dts: lx2160a: add DT node for all DSPI controller
From: Chuanhua Han <chuanhua.han@....com>
Add device tree node for first flash (CS0) connected
to all dspi controller.
Signed-off-by: Chuanhua Han <chuanhua.han@....com>
Signed-off-by: Wasim Khan <wasim.khan@....com>
Signed-off-by: Zhao Qiang <qiang.zhao@....com>
---
arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts | 36 +++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts
index 3b88e1e..2d1fe6c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts
@@ -35,6 +35,42 @@
status = "okay";
};
+&dspi0 {
+ status = "okay";
+
+ dflash0: flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+};
+
+&dspi1 {
+ status = "okay";
+
+ dflash1: flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+};
+
+&dspi2 {
+ status = "okay";
+
+ dflash2: flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+};
+
&esdhc0 {
status = "okay";
};
--
2.7.4
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