ramips: mt7621: create DTSI for Xiaomi NAND devices

This creates a DTSI for Xiaomi devices with 128M NAND.

This allows to consolidate the partitions and a few other nodes for
AC2100 family and Mi Router 3G.

Note that the Mi Router 3 Pro has 256M NAND and differently sized
partitions.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 1 insertions, 85 deletions

diff --git a/target/linux/ramips/dts/mt7621_xiaomi_router-ac2100.dtsi b/target/linux/ramips/dts/mt7621_xiaomi_router-ac2100.dtsi
index 8241517c73..7e6b3afcdf 100644
--- a/target/linux/ramips/dts/mt7621_xiaomi_router-ac2100.dtsi
+++ b/target/linux/ramips/dts/mt7621_xiaomi_router-ac2100.dtsi
@@ -1,90 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 
-#include "mt7621.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-
-/ {
-	chosen {
-		bootargs = "console=ttyS0,115200n8";
-	};
-
-	keys {
-		compatible = "gpio-keys";
-
-		reset {
-			label = "reset";
-			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-};
-
-&nand {
-	status = "okay";
-
-	partitions {
-		compatible = "fixed-partitions";
-		#address-cells = <1>;
-		#size-cells = <1>;
-
-		partition@0 {
-			label = "Bootloader";
-			reg = <0x0 0x80000>;
-			read-only;
-		};
-
-		partition@80000 {
-			label = "Config";
-			reg = <0x80000 0x40000>;
-		};
-
-		partition@c0000 {
-			label = "Bdata";
-			reg = <0xc0000 0x40000>;
-			read-only;
-		};
-
-		factory: partition@100000 {
-			label = "factory";
-			reg = <0x100000 0x40000>;
-			read-only;
-		};
-
-		partition@140000 {
-			label = "crash";
-			reg = <0x140000 0x40000>;
-		};
-
-		partition@180000 {
-			label = "crash_syslog";
-			reg = <0x180000 0x40000>;
-		};
-
-		partition@1c0000 {
-			label = "reserved0";
-			reg = <0x1c0000 0x40000>;
-			read-only;
-		};
-
-		/* We keep stock xiaomi firmware (kernel0) here */
-		partition@200000 {
-			label = "kernel_stock";
-			reg = <0x200000 0x400000>;
-		};
-
-		partition@600000 {
-			label = "kernel";
-			reg = <0x600000 0x400000>;
-		};
-
-		partition@a00000 {
-			label = "ubi";
-			reg = <0xa00000 0x7580000>;
-		};
-	};
-};
+#include "mt7621_xiaomi_nand_128m.dtsi"
 
 &pcie {
 	status = "okay";