lantiq: copy target to kernel 5.4

Duplicate kernel 4.19 config and patches for kernel 5.4.

Duplicate the devicetree source files as well, they need kernel 5.4
specific adjustments.

Signed-off-by: Mathias Kresin <dev@kresin.me>

1 files changed, 39 insertions, 0 deletions

diff --git a/target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/vr9_avm_fritz3370-rev2-hynix.dts b/target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/vr9_avm_fritz3370-rev2-hynix.dts
new file mode 100644
index 0000000000..1aea98260a
--- /dev/null
+++ b/target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/vr9_avm_fritz3370-rev2-hynix.dts
@@ -0,0 +1,39 @@
+/dts-v1/;
+
+#include "vr9_avm_fritz3370-rev2.dtsi"
+
+/ {
+	compatible = "avm,fritz3370-rev2-hynix", "avm,fritz3370-rev2", "lantiq,xway", "lantiq,vr9";
+	model = "AVM FRITZ!Box 3370 Rev. 2 (Hynix NAND)";
+};
+
+&localbus {
+	flash@1 {
+		compatible = "lantiq,nand-xway";
+		bank-width = <2>;
+		reg = <1 0x0 0x2000000>;
+
+		pinctrl-0 = <&nand_pins>, <&nand_cs1_pins>;
+		pinctrl-names = "default";
+
+		nand-ecc-mode = "soft";
+		nand-ecc-strength = <3>;
+		nand-ecc-step-size = <256>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "kernel";
+				reg = <0x0 0x400000>;
+			};
+
+			partition@400000 {
+				label = "ubi";
+				reg = <0x400000 0x7c00000>;
+			};
+		};
+	};
+};