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[3/4] arm64: dts: rockchip: rk3588: Add Edgeble Neu6 Model B SoM

Message ID 20230516163454.997736-3-jagan@edgeble.ai
State Accepted
Commit 5f06c3f508f73a7c9ae804e1f2a655b4d14d73b3
Headers show
Series [1/4] dt-bindings: arm: rockchip: Add Edgeble Neural Compute Module 6B | expand

Commit Message

Jagan Teki May 16, 2023, 4:34 p.m. UTC 
Neural Compute Module 6B(Neu6B) is a 96boards SoM-CB compute module
based on Rockchip RK3588J from Edgeble AI.

General features:
- Rockchip RK3588J
- up to 32GB LPDDR4x
- up to 128GB eMMC
- 2x MIPI CSI2 FPC

On module WiFi6/BT5 is available in the following Neu6 variants.

Neu6B needs to mount on top of associated Edgeble Neu6B IO boards for
creating complete platform solutions.

Enable eMMC for now to boot Linux successfully.

Add support for Edgeble Neu6 Model B SoM.

Signed-off-by: Jagan Teki <jagan@edgeble.ai>
---
 .../dts/rockchip/rk3588-edgeble-neu6b.dtsi    | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi
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Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi
new file mode 100644
index 000000000000..1c5bcf1280b4
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/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";
+};