From: Han Xu <b45815@freescale.com>
Date: Fri, 8 May 2015 16:00:18 +0000 (-0500)
Subject: MLK-10868: ARM:dts: support 4 qspi chips on imx7d-12x12-lpddr3-arm2
X-Git-Tag: C0P2-H0.0--20200415~3957
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=8e0194f17f18bbce2abb6205e21b2b4b70320615;p=linux.git

MLK-10868: ARM:dts: support 4 qspi chips on imx7d-12x12-lpddr3-arm2

enabled 4 qspi chips on imx7d-12x12-lpddr3-arm2 board in dts

Signed-off-by: Han Xu <b45815@freescale.com>
(cherry picked from commit a4e10bf5e94d883c06f41b2c61f80ce23946612b)
---

diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts
index db0133b45ce6..4f2eb331b18d 100644
--- a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts
+++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts
@@ -42,6 +42,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_qspi1_1>;
 	status = "okay";
+	fsl,qspi-has-second-chip = <1>;
 	ddrsmp=<0>;
 
 	flash0: n25q256a@0 {
@@ -59,4 +60,20 @@
 		spi-max-frequency = <29000000>;
 		reg = <1>;
 	};
+
+	flash2: n25q256a@2 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "micron,n25q256a";
+		spi-max-frequency = <29000000>;
+		reg = <2>;
+	};
+
+	flash3: n25q256a@3 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "micron,n25q256a";
+		spi-max-frequency = <29000000>;
+		reg = <3>;
+	};
 };