From: Daniel Palmer <daniel@0x0f.com>
To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
robh+dt@kernel.org
Cc: linux-kernel@vger.kernel.org, romain.perier@gmail.com,
Daniel Palmer <daniel@0x0f.com>
Subject: [PATCH v2 3/3] ARM: dts: mstar: Add a dts for Miyoo Mini
Date: Thu, 16 Dec 2021 19:52:46 +0900 [thread overview]
Message-ID: <20211216105246.3548133-4-daniel@0x0f.com> (raw)
In-Reply-To: <20211216105246.3548133-1-daniel@0x0f.com>
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
next prev parent reply other threads:[~2021-12-16 10:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-16 10:52 [PATCH v2 0/3] ARM: mstar: Initial Miyoo Mini support Daniel Palmer
2021-12-16 10:52 ` [PATCH v2 1/3] dt-bindings: vendor-prefixes: Add prefix for Miyoo Daniel Palmer
2021-12-16 20:54 ` Rob Herring
2021-12-16 10:52 ` [PATCH v2 2/3] dt-bindings: arm: mstar: Add compatible for Miyoo Mini Daniel Palmer
2021-12-16 10:52 ` Daniel Palmer [this message]
[not found] ` <CABgxDoKJRc_qORcpFx=eNPS=bGV68hPrbeH0VtcQ2Jjx2ruqmg@mail.gmail.com>
2021-12-16 16:18 ` [PATCH v2 0/3] ARM: mstar: Initial Miyoo Mini support Daniel Palmer
2021-12-16 17:34 ` Romain Perier
2021-12-16 17:48 ` Daniel Palmer
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