uboot-rk35xx: add new package for rk3528

package/boot/rockchip-rkbin/Makefile

@@ -91,20 +91,12 @@ define Package/trusted-firmware-a/install
 	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
 
 	$(CP) $(PKG_BUILD_DIR)/bin/$(ATF) $(STAGING_DIR_IMAGE)/
+	$(CP) $(PKG_BUILD_DIR)/bin/$(TPL) $(STAGING_DIR_IMAGE)/
 ifneq ($(SPL),)
 	$(CP) $(PKG_BUILD_DIR)/tools/loaderimage $(STAGING_DIR_IMAGE)/
 	$(CP) $(PKG_BUILD_DIR)/$(BUILD_VARIANT)-idbloader.bin $(STAGING_DIR_IMAGE)/
 	$(CP) $(PKG_BUILD_DIR)/$(BUILD_VARIANT)-trust.bin $(STAGING_DIR_IMAGE)/
-else
-	$(CP) $(PKG_BUILD_DIR)/bin/$(DDR) $(STAGING_DIR_IMAGE)/
 endif
 endef
 
-define Package/trusted-firmware-a/install
-	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
-
-	$(CP) $(PKG_BUILD_DIR)/bin/$(ATF) $(STAGING_DIR_IMAGE)/
-	$(CP) $(PKG_BUILD_DIR)/bin/$(TPL) $(STAGING_DIR_IMAGE)/
-endef
-
 $(eval $(call BuildPackage/Trusted-Firmware-A))

package/boot/uboot-rk35xx/Makefile

@@ -0,0 +1,72 @@
+#
+# Copyright (C) 2022 ImmortalWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=uboot-rk35xx
+PKG_RELEASE:=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/radxa/u-boot
+
+PKG_SOURCE_DATE:=2024-03-01
+PKG_SOURCE_VERSION:=3b2035860d51a75fc70941acf9ae934140991b21
+PKG_MIRROR_HASH:=4cba13e74fff830f946ee52d55c6a94e2de691d45db6cf69c481f91a8063e23f
+
+include $(INCLUDE_DIR)/u-boot.mk
+include $(INCLUDE_DIR)/package.mk
+
+define U-Boot/Default
+  BUILD_TARGET:=rockchip
+  UENV:=default
+  HIDDEN:=1
+endef
+
+define U-Boot/evb-rk3528
+  BUILD_SUBTARGET:=armv8
+  NAME:=RK3528 Evaluation
+  BUILD_DEVICES:= \
+    armsom_sige1 \
+    hinlink_opc-h28k \
+    hinlink_opc-ht2 \
+    radxa_e20c \
+    widora_mangopi-m28k \
+    widora_mangopi-m28k-pro
+  DEPENDS:=+PACKAGE_u-boot-evb-rk3528:trusted-firmware-a-rk3528
+  ATF:=rk3528_bl31_v1.17.elf
+  DDR:=rk3528_ddr_1056MHz_v1.09.bin
+  UBOOT_CONFIG:=rk3528
+  SOC:=rk3528
+endef
+
+UBOOT_TARGETS := \
+  evb-rk3528
+
+UBOOT_CONFIGURE_VARS += USE_PRIVATE_LIBGCC=yes
+
+UBOOT_MAKE_FLAGS += \
+  BL31=$(STAGING_DIR_IMAGE)/$(ATF) spl/u-boot-spl.bin u-boot.dtb u-boot.itb
+
+define Build/Configure
+	$(call Build/Configure/U-Boot)
+
+	$(SED) 's#CONFIG_MKIMAGE_DTC_PATH=.*#CONFIG_MKIMAGE_DTC_PATH="$(PKG_BUILD_DIR)/scripts/dtc/dtc"#g' $(PKG_BUILD_DIR)/.config
+	echo 'CONFIG_IDENT_STRING=" OpenWrt"' >> $(PKG_BUILD_DIR)/.config
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
+	$(PKG_BUILD_DIR)/tools/mkimage -n $(SOC) -T rksd -d \
+		$(STAGING_DIR_IMAGE)/$(DDR):$(PKG_BUILD_DIR)/spl/u-boot-spl.bin $(PKG_BUILD_DIR)/idbloader.img
+	$(CP) $(PKG_BUILD_DIR)/idbloader.img $(STAGING_DIR_IMAGE)/$(BUILD_VARIANT)-idbloader.img
+	$(CP) $(PKG_BUILD_DIR)/u-boot.itb $(STAGING_DIR_IMAGE)/$(BUILD_VARIANT)-u-boot.itb
+endef
+
+define Package/u-boot/install/default
+endef
+
+$(eval $(call BuildPackage/U-Boot))

package/boot/uboot-rk35xx/patches/001-cmd-fix_source.patch

@@ -0,0 +1,22 @@
+From ea50d7f6921e2c3017258ce8fdfad632d82fbd87 Mon Sep 17 00:00:00 2001
+From: Stephen <stephen@vamrs.com>
+Date: Mon, 8 Nov 2021 14:30:00 +0800
+Subject: [PATCH] cmd: source: fix the error that the command source
+ failed to execute
+
+Signed-off-by: Stephen <stephen@vamrs.com>
+---
+ cmd/source.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/cmd/source.c
++++ b/cmd/source.c
+@@ -87,7 +87,7 @@ source (ulong addr, const char *fit_unam
+ 		 * past the zero-terminated sequence of image lengths to get
+ 		 * to the actual image data
+ 		 */
+-		while (*data++ != IMAGE_PARAM_INVAL);
++		while (*data++);
+ 		break;
+ #endif
+ #if defined(CONFIG_FIT)

package/boot/uboot-rk35xx/patches/010-migrate-to-python3.patch

@@ -0,0 +1,16 @@
+--- a/arch/arm/mach-rockchip/decode_bl31.py
++++ b/arch/arm/mach-rockchip/decode_bl31.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python2
++#!/usr/bin/env python3
+ #
+ # Copyright (C) 2020 Rockchip Electronics Co., Ltd
+ #
+--- a/arch/arm/mach-rockchip/make_fit_atf.py
++++ b/arch/arm/mach-rockchip/make_fit_atf.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python2
++#!/usr/bin/env python3
+ """
+ A script to generate FIT image source for rockchip boards
+ with ARM Trusted Firmware