diff --git a/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-genbook.dts b/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-genbook.dts
index 57350d787..438eb25d6 100755
--- a/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-genbook.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-cpcm5-genbook.dts
@@ -219,7 +219,7 @@
 	es8316_sound: es8316-sound {
 		status = "okay";
 		compatible = "rockchip,multicodecs-card";
-		rockchip,card-name = "rk3588-es8316";
+		rockchip,card-name = "coolpi-es8316";
 		hp-det-gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
 		io-channels = <&saradc 3>;
 		io-channel-names = "adc-detect";
diff --git a/demo-cfgs/cmdline.txt b/demo-cfgs/cmdline.txt
index 2d35810e8..b8838aeae 100755
--- a/demo-cfgs/cmdline.txt
+++ b/demo-cfgs/cmdline.txt
@@ -1 +1 @@
-root=LABEL=writable rw rootfstype=ext4 console=ttyS0,115200n81 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0
+root=LABEL=writable rw rootfstype=ext4 console=ttyS0,115200n81 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0 ipv6.disable=1
diff --git a/demo-cfgs/extlinux_cpcm5_genbook.conf b/demo-cfgs/extlinux_cpcm5_genbook.conf
index 951280a80..9078da010 100755
--- a/demo-cfgs/extlinux_cpcm5_genbook.conf
+++ b/demo-cfgs/extlinux_cpcm5_genbook.conf
@@ -4,4 +4,4 @@ label Linux coolpi
 	kernel /Image
 	initrd /initrd.img
 	fdt    /rk3588-cpcm5-genbook.dtb
-	append root=LABEL=writable rw rootfstype=ext4 console=ttyS0,115200n81 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0
+	append root=LABEL=writable rw rootfstype=ext4 console=ttyS0,115200n81 quiet splash plymouth.ignore-serial-consoles vt.global_cursor_default=1 irqchip.gicv3_pseudo_nmi=0 net.ifnames=0 ipv6.disable=1