arm-trusted-firmware-mediatek: add Cudy DDR3 target

Since there are many similar devices from Cudy (TR3000 / WR3000E / WR3000P / WR3000S / WBR3000UAX) this will allow to create OpenWrt U-Boot layout for all of them using same DDR3 target.

Tested-by: 4pda users
Signed-off-by: Fil Dunsky <[email protected]>
Link: https://github.com/openwrt/openwrt/pull/21225
(cherry picked from commit f4c9ab659191b19af21a861defb6f9408c9aac44)
Link: https://github.com/openwrt/openwrt/pull/21342
Signed-off-by: Hauke Mehrtens <[email protected]>

package/boot/arm-trusted-firmware-mediatek/Makefile

@@ -262,8 +262,8 @@ define Trusted-Firmware-A/mt7981-spim-nand-ubi-ddr4
   USE_UBI:=1
 endef
 
-define Trusted-Firmware-A/mt7981-cudy-tr3000-v1
-  NAME:=Cudy TR3000 v1 (SPI-NAND via SPIM, DDR3)
+define Trusted-Firmware-A/mt7981-cudy-ddr3
+  NAME:=Cudy (SPI-NAND via SPIM, DDR3)
   BOOT_DEVICE:=spim-nand
   BUILD_SUBTARGET:=filogic
   PLAT:=mt7981
@@ -664,7 +664,7 @@ TFA_TARGETS:= \
 	mt7981-emmc-ddr4 \
 	mt7981-sdmmc-ddr4 \
 	mt7981-spim-nand-ddr4 \
-	mt7981-cudy-tr3000-v1 \
+	mt7981-cudy-ddr3 \
 	mt7986-ram-ddr3 \
 	mt7986-emmc-ddr3 \
 	mt7986-nor-ddr3 \

package/boot/uboot-mediatek/Makefile

@@ -309,9 +309,9 @@ define U-Boot/mt7981_cudy_tr3000-v1
   BUILD_DEVICES:=cudy_tr3000-v1-ubootmod
   UBOOT_CONFIG:=mt7981_cudy_tr3000-v1
   UBOOT_IMAGE:=u-boot.fip
-  BL2_BOOTDEV:=cudy-tr3000-v1
+  BL2_BOOTDEV:=cudy-ddr3
   BL2_SOC:=mt7981
-  DEPENDS:=+trusted-firmware-a-mt7981-cudy-tr3000-v1
+  DEPENDS:=+trusted-firmware-a-mt7981-cudy-ddr3
 endef
 
 define U-Boot/mt7981_glinet_gl-mt2500

target/linux/mediatek/image/filogic.mk

@@ -1139,7 +1139,7 @@ define Device/cudy_tr3000-v1-ubootmod
   IMAGE/sysupgrade.itb := append-kernel | \
 	fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | append-metadata
   ARTIFACTS := preloader.bin bl31-uboot.fip
-  ARTIFACT/preloader.bin := mt7981-bl2 cudy-tr3000-v1
+  ARTIFACT/preloader.bin := mt7981-bl2 cudy-ddr3
   ARTIFACT/bl31-uboot.fip := mt7981-bl31-uboot cudy_tr3000-v1
 endef
 TARGET_DEVICES += cudy_tr3000-v1-ubootmod