ARM: mstar: Add dts for msc313(e) based BreadBee boards

BreadBee is an opensource development board based on the
MStar msc313(e) SoC.

Hardware details, schematics and so on can be found at:
https://github.com/breadbee/breadbee

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index e6a1cac..4a5f807 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1342,6 +1342,9 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
        mt8127-moose.dtb \
        mt8135-evbp1.dtb
 dtb-$(CONFIG_ARCH_MILBEAUT) += milbeaut-m10v-evb.dtb
+dtb-$(CONFIG_ARCH_MSTARV7) += \
+       infinity-msc313-breadbee_crust.dtb \
+       infinity3-msc313e-breadbee.dtb
 dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb
 dtb-$(CONFIG_ARCH_ASPEED) += \
        aspeed-ast2500-evb.dtb \

diff --git a/arch/arm/boot/dts/infinity-msc313-breadbee_crust.dts b/arch/arm/boot/dts/infinity-msc313-breadbee_crust.dts
new file mode 100644 (file)
index 0000000..f24c558
--- /dev/null
+++ b/arch/arm/boot/dts/infinity-msc313-breadbee_crust.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 thingy.jp.
+ * Author: Daniel Palmer <daniel@thingy.jp>
+ */
+
+/dts-v1/;
+#include "infinity-msc313.dtsi"
+
+/ {
+       model = "BreadBee Crust";
+       compatible = "thingyjp,breadbee-crust", "mstar,infinity";
+
+       aliases {
+               serial0 = &pm_uart;
+       };
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+};
+
+&pm_uart {
+       status = "okay";
+};

diff --git a/arch/arm/boot/dts/infinity3-msc313e-breadbee.dts b/arch/arm/boot/dts/infinity3-msc313e-breadbee.dts
new file mode 100644 (file)
index 0000000..1f93401
--- /dev/null
+++ b/arch/arm/boot/dts/infinity3-msc313e-breadbee.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 thingy.jp.
+ * Author: Daniel Palmer <daniel@thingy.jp>
+ */
+
+/dts-v1/;
+#include "infinity3-msc313e.dtsi"
+
+/ {
+       model = "BreadBee";
+       compatible = "thingyjp,breadbee", "mstar,infinity3";
+
+       aliases {
+               serial0 = &pm_uart;
+       };
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+};
+
+&pm_uart {
+       status = "okay";
+};