From: Jisheng Zhang <jszhang@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Jiri Slaby <jirislaby@kernel.org>
Cc: linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org
Subject: [PATCH 6/7] riscv: dts: bouffalolab: add Sipeed M1S dock devicetree
Date: Sun, 20 Nov 2022 16:21:13 +0800 [thread overview]
Message-ID: <20221120082114.3030-7-jszhang@kernel.org> (raw)
In-Reply-To: <20221120082114.3030-1-jszhang@kernel.org>
Sipeed manufactures a M1S system-on-module and dock board, add basic
support for them.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
arch/riscv/boot/dts/bouffalolab/Makefile | 2 ++
.../boot/dts/bouffalolab/bl808-sipeed-m1s.dts | 30 +++++++++++++++++++
2 files changed, 32 insertions(+)
create mode 100644 arch/riscv/boot/dts/bouffalolab/Makefile
create mode 100644 arch/riscv/boot/dts/bouffalolab/bl808-sipeed-m1s.dts
diff --git a/arch/riscv/boot/dts/bouffalolab/Makefile b/arch/riscv/boot/dts/bouffalolab/Makefile
new file mode 100644
index 000000000000..42e17e1a97bd
--- /dev/null
+++ b/arch/riscv/boot/dts/bouffalolab/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_SOC_BOUFFALOLAB) += bl808-sipeed-m1s.dtb
diff --git a/arch/riscv/boot/dts/bouffalolab/bl808-sipeed-m1s.dts b/arch/riscv/boot/dts/bouffalolab/bl808-sipeed-m1s.dts
new file mode 100644
index 000000000000..64421fb2ad67
--- /dev/null
+++ b/arch/riscv/boot/dts/bouffalolab/bl808-sipeed-m1s.dts
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2022 Jisheng Zhang <jszhang@kernel.org>
+ */
+
+/dts-v1/;
+
+#include "bl808.dtsi"
+
+/ {
+ model = "Sipeed M1S";
+ compatible = "sipeed,m1s", "bouffalolab,bl808";
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:2000000n8";
+ };
+
+ memory@50000000 {
+ device_type = "memory";
+ reg = <0x50000000 0x04000000>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
--
2.37.2
next prev parent reply other threads:[~2022-11-20 8:32 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-20 8:21 [PATCH 0/7] riscv: add Bouffalolab bl808 support Jisheng Zhang
2022-11-20 8:21 ` [PATCH 1/7] dt-bindings: serial: add bindings doc for Bouffalolab uart driver Jisheng Zhang
2022-11-21 10:08 ` Krzysztof Kozlowski
2022-11-30 18:04 ` Rob Herring
2022-11-20 8:21 ` [PATCH 2/7] serial: bflb_uart: add Bouffalolab UART Driver Jisheng Zhang
2022-11-21 8:09 ` Jiri Slaby
2022-11-21 13:59 ` Ilpo Järvinen
2022-11-20 8:21 ` [PATCH 3/7] MAINTAINERS: add myself as a reviewer for Bouffalolab uart driver Jisheng Zhang
2022-11-20 8:21 ` [PATCH 4/7] riscv: add the Bouffalolab SoC family Kconfig option Jisheng Zhang
2022-11-20 10:43 ` Conor Dooley
2022-11-20 8:21 ` [PATCH 5/7] riscv: dts: bouffalolab: add the bl808 SoC base device tree Jisheng Zhang
2022-11-20 11:02 ` Conor Dooley
2022-11-20 11:58 ` Icenowy Zheng
2022-11-20 14:28 ` Conor Dooley
2022-11-20 14:57 ` Emil Renner Berthing
2022-11-20 17:51 ` Conor Dooley
2022-11-20 18:33 ` Emil Renner Berthing
2022-11-21 3:36 ` Icenowy Zheng
2022-11-21 11:25 ` Emil Renner Berthing
2022-11-21 10:09 ` Krzysztof Kozlowski
2022-11-20 8:21 ` Jisheng Zhang [this message]
2022-11-20 11:09 ` [PATCH 6/7] riscv: dts: bouffalolab: add Sipeed M1S dock devicetree Conor Dooley
2022-11-20 11:57 ` Icenowy Zheng
2022-11-20 15:06 ` Emil Renner Berthing
2022-11-21 10:10 ` Krzysztof Kozlowski
2022-11-20 8:21 ` [PATCH 7/7] MAINTAINERS: add myself as Bouffalolab SoC entry maintainer Jisheng Zhang
2022-11-21 10:11 ` Krzysztof Kozlowski
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