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Subject[PATCH v2 3/3] ARM: dts: mstar: Add a dts for Miyoo Mini
Date
Miyoo has released a portable retro games machine based
on the SigmaStar SSD202D. Add the initial device tree
for this machine. Just enough to get to an initramfs
shell.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: http://linux-chenxing.org/infinity2/miyoomini/
---
arch/arm/boot/dts/Makefile | 1 +
.../mstar-infinity2m-ssd202d-miyoo-mini.dts | 25 +++++++++++++++++++
2 files changed, 26 insertions(+)
create mode 100644 arch/arm/boot/dts/mstar-infinity2m-ssd202d-miyoo-mini.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0de64f237cd8..b270a4d8e0d6 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1468,6 +1468,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
dtb-$(CONFIG_ARCH_MILBEAUT) += milbeaut-m10v-evb.dtb
dtb-$(CONFIG_ARCH_MSTARV7) += \
mstar-infinity-msc313-breadbee_crust.dtb \
+ mstar-infinity2m-ssd202d-miyoo-mini.dtb \
mstar-infinity2m-ssd202d-ssd201htv2.dtb \
mstar-infinity2m-ssd202d-unitv2.dtb \
mstar-infinity3-msc313e-breadbee.dtb \
diff --git a/arch/arm/boot/dts/mstar-infinity2m-ssd202d-miyoo-mini.dts b/arch/arm/boot/dts/mstar-infinity2m-ssd202d-miyoo-mini.dts
new file mode 100644
index 000000000000..1bbbf47132dc
--- /dev/null
+++ b/arch/arm/boot/dts/mstar-infinity2m-ssd202d-miyoo-mini.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2021 thingy.jp.
+ * Author: Daniel Palmer <daniel@thingy.jp>
+ */
+
+/dts-v1/;
+#include "mstar-infinity2m-ssd202d.dtsi"
+
+/ {
+ model = "Miyoo Mini";
+ compatible = "miyoo,miyoo-mini", "mstar,infinity2m";
+
+ aliases {
+ serial0 = &pm_uart;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+&pm_uart {
+ status = "okay";
+};
--
2.34.1
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