From ff2b468ccd00fe75762394e8cd61df535c9dc178 Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Mon, 1 Apr 2024 18:25:58 +0200
Subject: starfive-visionfive2: add basic support

---
 target/riscv64/Makefile | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'target/riscv64/Makefile')

diff --git a/target/riscv64/Makefile b/target/riscv64/Makefile
index b46a7c6e6..55134d24e 100644
--- a/target/riscv64/Makefile
+++ b/target/riscv64/Makefile
@@ -55,6 +55,12 @@ ifeq ($(ADK_TARGET_SYSTEM_SIPEED_MAIX_BIT),y)
 	@echo 'sudo python3 scripts/kflash.py -p /dev/ttyUSB0 -b 1500000 -t $(FW_DIR)/$(TARGET_KERNEL)'
 endif
 endif
+ifeq ($(ADK_TARGET_FS),genimage)
+targethelp:
+	@echo "The disk image is: $(FW_DIR)/sdcard.img"
+	@echo "Use following command to install it on SD card:"
+	@echo 'sudo dd if=$(FW_DIR)/sdcard.img of=/dev/sdX bs=2048k'
+endif
 ifeq ($(ADK_TARGET_FS),nfsroot)
 targethelp:
 	@echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
@@ -67,6 +73,13 @@ kernel-strip:
 kernel-install: kernel-strip
 	@cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
 
+dtb-install:
+	${KERNEL_MAKE} dtbs
+	for x in $(LINUX_DIR)/arch/riscv/boot/dts/*/*.dtb; do \
+		[[ -e "$$x" ]] && cp $(LINUX_DIR)/arch/riscv/boot/dts/*/*.dtb $(FW_DIR); \
+		break; \
+	done
+
 # filesystem specific targets
 ifeq ($(ADK_TARGET_FS),archive)
 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSTARBALL) targethelp
@@ -80,6 +93,9 @@ endif
 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
 imageinstall: createinitramfs targethelp
 endif
+ifeq ($(ADK_TARGET_FS),genimage)
+imageinstall: dtb-install $(FW_DIR)/$(GENIMAGE) targethelp
+endif
 ifeq ($(ADK_TARGET_FS),nfsroot)
 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
 endif
-- 
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