From: Alex Bee <knaerzche@gmail.com>
To: Heiko Stuebner <heiko@sntech.de>, Rob Herring <robh+dt@kernel.org>
Cc: Johan Jonker <jbx6244@gmail.com>,
linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Alex Bee <knaerzche@gmail.com>
Subject: [PATCH v2 3/5] arm64: dts: rockchip: Add RK3399 ROCK Pi 4B+ board
Date: Fri, 18 Jun 2021 20:12:54 +0200 [thread overview]
Message-ID: <20210618181256.27992-4-knaerzche@gmail.com> (raw)
In-Reply-To: <20210618181256.27992-1-knaerzche@gmail.com>
ROCK Pi 4B+ board is the successor of ROCK Pi 4B board.
Differences to the original version are
- has RK3399 OP1 SoC revision
- has eMMC (16 or 32 GB) soldered on board (no changes required,
since it is enabled in rk3399-rock-pi-4.dtsi)
- dev boards have SPI flash soldered, but as per manufacturer response,
this won't be the case for mass production boards
Signed-off-by: Alex Bee <knaerzche@gmail.com>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../dts/rockchip/rk3399-rock-pi-4b-plus.dts | 47 +++++++++++++++++++
2 files changed, 48 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index dbd7d37950f1..e867e5889d44 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -45,6 +45,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a-plus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b-plus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4c.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts
new file mode 100644
index 000000000000..dfad13d2ab24
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
+ * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+#include "rk3399-op1-opp.dtsi"
+
+/ {
+ model = "Radxa ROCK Pi 4B+";
+ compatible = "radxa,rockpi4b-plus", "radxa,rockpi4", "rockchip,rk3399";
+
+ aliases {
+ mmc2 = &sdio0;
+ };
+};
+
+&sdio0 {
+ status = "okay";
+
+ brcmf: wifi@1 {
+ compatible = "brcm,bcm4329-fmac";
+ reg = <1>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+ interrupt-names = "host-wake";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_host_wake_l>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ clocks = <&rk808 1>;
+ clock-names = "ext_clock";
+ device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+ host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+ shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+ };
+};
--
2.27.0
next prev parent reply other threads:[~2021-06-18 18:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-18 18:12 [PATCH v2 0/5] Updates for Radxa ROCK Pi 4 Alex Bee
2021-06-18 18:12 ` [PATCH v2 1/5] dt-bindings: Add doc for ROCK Pi 4 A+ and B+ Alex Bee
2021-07-12 20:07 ` Rob Herring
2021-06-18 18:12 ` [PATCH v2 2/5] arm64: dts: rockchip: Add RK3399 ROCK Pi 4A+ board Alex Bee
2021-06-18 18:12 ` Alex Bee [this message]
2021-06-18 18:12 ` [PATCH v2 4/5] arm64: dts: rockchip: add ES8316 codec for ROCK Pi 4 Alex Bee
2021-06-18 18:12 ` [PATCH v2 5/5] arm64: dts: rockchip: add SPDIF node " Alex Bee
2021-07-17 21:52 ` [PATCH v2 0/5] Updates for Radxa " Heiko Stuebner
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