From 5f06c3f508f73a7c9ae804e1f2a655b4d14d73b3 Mon Sep 17 00:00:00 2001 From: Jagan Teki Date: Tue, 16 May 2023 22:04:53 +0530 Subject: [PATCH] arm64: dts: rockchip: Add rk3588 Edgeble Neu6 Model B SoM 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 Link: https://lore.kernel.org/r/20230516163454.997736-3-jagan@edgeble.ai Signed-off-by: Heiko Stuebner --- .../dts/rockchip/rk3588-edgeble-neu6b.dtsi | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6b.dtsi 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 0000000000000..1c5bcf1280b48 --- /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"; +}; -- 2.30.2