From 01b452fe2dace93343d8b568a57317d5fd53aea2 Mon Sep 17 00:00:00 2001
From: Chuanhong Guo <gch981213@gmail.com>
Date: Tue, 24 Aug 2021 12:04:51 +0800
Subject: mediatek: change dts to use the new snand driver

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
---
 .../mediatek/dts/mt7622-elecom-wrc-2533gent.dts    | 95 ++++++++++------------
 1 file changed, 42 insertions(+), 53 deletions(-)

(limited to 'target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts')

diff --git a/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts b/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts
index 2f3e5b1fb0..867982b061 100644
--- a/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts
+++ b/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts
@@ -430,10 +430,6 @@
 	};
 };
 
-&bch {
-	status = "okay";
-};
-
 &btif {
 	status = "disabled";
 };
@@ -501,62 +497,55 @@
 	status = "okay";
 };
 
-&snfi {
+&snand {
+	mediatek,quad-spi;
 	pinctrl-names = "default";
 	pinctrl-0 = <&serial_nand_pins>;
 	status = "okay";
 
-	spi_nand@0 {
+	partitions {
+		compatible = "fixed-partitions";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = "spi-nand";
-		spi-max-frequency = <104000000>;
-		reg = <0>;
 
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "Preloader";
-				reg = <0x00000 0x0080000>;
-				read-only;
-			};
-
-			partition@80000 {
-				label = "ATF";
-				reg = <0x80000 0x0040000>;
-				read-only;
-			};
-
-			partition@c0000 {
-				label = "uboot";
-				reg = <0xc0000 0x0080000>;
-				read-only;
-			};
-
-			partition@140000 {
-				label = "uboot-env";
-				reg = <0x140000 0x0080000>;
-				read-only;
-			};
-
-			factory: partition@1c0000 {
-				label = "factory";
-				reg = <0x1c0000 0x0040000>;
-				read-only;
-			};
-
-			partition@200000 {
-				label = "firmware";
-				reg = <0x200000 0x2000000>;
-			};
-
-			partition@2200000 {
-				label = "reserved";
-				reg = <0x2200000 0x4000000>;
-			};
+		partition@0 {
+			label = "Preloader";
+			reg = <0x00000 0x0080000>;
+			read-only;
+		};
+
+		partition@80000 {
+			label = "ATF";
+			reg = <0x80000 0x0040000>;
+			read-only;
+		};
+
+		partition@c0000 {
+			label = "uboot";
+			reg = <0xc0000 0x0080000>;
+			read-only;
+		};
+
+		partition@140000 {
+			label = "uboot-env";
+			reg = <0x140000 0x0080000>;
+			read-only;
+		};
+
+		factory: partition@1c0000 {
+			label = "factory";
+			reg = <0x1c0000 0x0040000>;
+			read-only;
+		};
+
+		partition@200000 {
+			label = "firmware";
+			reg = <0x200000 0x2000000>;
+		};
+
+		partition@2200000 {
+			label = "reserved";
+			reg = <0x2200000 0x4000000>;
 		};
 	};
 };
-- 
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