3 files changed, 60 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index a5eb9298ead..d1ac8acce5c 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -177,6 +177,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3568) += \
 
 dtb-$(CONFIG_ROCKCHIP_RK3588) += \
 	rk3588-edgeble-neu6a-io.dtb \
+	rk3588-edgeble-neu6b-io.dtb \
 	rk3588-evb1-v10.dtb \
 	rk3588-rock-5b.dtb
 
diff --git a/arch/arm/dts/rk3588-edgeble-neu6b-io.dts b/arch/arm/dts/rk3588-edgeble-neu6b-io.dts
new file mode 100644
index 00000000000..e9d5a8bab58
--- /dev/null
+++ b/arch/arm/dts/rk3588-edgeble-neu6b-io.dts
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+/dts-v1/;
+#include "rk3588j.dtsi"
+#include "rk3588-edgeble-neu6b.dtsi"
+
+/ {
+	model = "Edgeble Neu6B IO Board";
+	compatible = "edgeble,neural-compute-module-6b-io",
+		     "edgeble,neural-compute-module-6b", "rockchip,rk3588";
+
+	aliases {
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2m0_xfer>;
+	status = "okay";
+};
diff --git a/arch/arm/dts/rk3588-edgeble-neu6b.dtsi b/arch/arm/dts/rk3588-edgeble-neu6b.dtsi
new file mode 100644
index 00000000000..1c5bcf1280b
--- /dev/null
+++ b/arch/arm/dts/rk3588-edgeble-neu6b.dtsi
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+/ {
+	compatible = "edgeble,neural-compute-module-6b", "rockchip,rk3588";
+
+	aliases {
+		mmc0 = &sdhci;
+	};
+
+	vcc12v_dcin: vcc12v-dcin-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc12v_dcin";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+};
+
+&sdhci {
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	max-frequency = <200000000>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	status = "okay";
+};