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-rw-r--r--target/aarch64/Makefile2
-rw-r--r--target/aarch64/kernel/rockpi4-plus3
-rw-r--r--target/aarch64/rockpi4-plus/extlinux.conf2
-rw-r--r--target/aarch64/rockpi4-plus/genimage.cfg2
4 files changed, 6 insertions, 3 deletions
diff --git a/target/aarch64/Makefile b/target/aarch64/Makefile
index ec5e984cc..a6741fe8d 100644
--- a/target/aarch64/Makefile
+++ b/target/aarch64/Makefile
@@ -85,7 +85,7 @@ ifeq ($(ADK_TARGET_BOARD_BCM28XX),y)
done
endif
ifeq ($(ADK_TARGET_SYSTEM_ROCKPI4_PLUS),y)
- ${KERNEL_MAKE} rockchip/rk3399-rock-pi-4b.dtb $(MAKE_TRACE)
+ ${KERNEL_MAKE} rockchip/rk3399-rock-pi-4b-plus.dtb $(MAKE_TRACE)
endif
for x in $(LINUX_DIR)/arch/arm64/boot/dts/*/*.dtb; do \
[[ -e "$$x" ]] && cp $(LINUX_DIR)/arch/arm64/boot/dts/*/*.dtb $(FW_DIR); \
diff --git a/target/aarch64/kernel/rockpi4-plus b/target/aarch64/kernel/rockpi4-plus
index c5c1446d8..237d7ba54 100644
--- a/target/aarch64/kernel/rockpi4-plus
+++ b/target/aarch64/kernel/rockpi4-plus
@@ -1173,3 +1173,6 @@ CONFIG_DAX=y
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
CONFIG_ROCKCHIP_EFUSE=y
+
+CONFIG_SERIAL_DEV_BUS=y
+CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
diff --git a/target/aarch64/rockpi4-plus/extlinux.conf b/target/aarch64/rockpi4-plus/extlinux.conf
index 6bcaf3c8e..d754675c4 100644
--- a/target/aarch64/rockpi4-plus/extlinux.conf
+++ b/target/aarch64/rockpi4-plus/extlinux.conf
@@ -1,4 +1,4 @@
label rockpi4-plus-openadk
kernel /kernel
- devicetree /rk3399-rock-pi-4b.dtb
+ devicetree /rk3399-rock-pi-4b-plus.dtb
append console=ttyS2,115200n8 root=/dev/mmcblk0p2 rootwait
diff --git a/target/aarch64/rockpi4-plus/genimage.cfg b/target/aarch64/rockpi4-plus/genimage.cfg
index 9ea22a6d3..4cb5f3593 100644
--- a/target/aarch64/rockpi4-plus/genimage.cfg
+++ b/target/aarch64/rockpi4-plus/genimage.cfg
@@ -2,7 +2,7 @@ image boot.vfat {
vfat {
files = {
"kernel",
- "rk3399-rock-pi-4b.dtb",
+ "rk3399-rock-pi-4b-plus.dtb",
"extlinux"
}
}