From: Chris Morgan <macroalpha82@gmail.com>
To: devicetree@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org, maccraft123mc@gmail.com,
sebastian.reichel@collabora.com, heiko@sntech.de,
conor+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
robh+dt@kernel.org, Chris Morgan <macromorgan@hotmail.com>
Subject: [PATCH 3/3] arm64: dts: rockchip: Add Anbernic RG351V
Date: Mon, 20 Nov 2023 17:01:31 -0600 [thread overview]
Message-ID: <20231120230131.57705-4-macroalpha82@gmail.com> (raw)
In-Reply-To: <20231120230131.57705-1-macroalpha82@gmail.com>
From: Chris Morgan <macromorgan@hotmail.com>
Add support for the Anbernic RG351V, which is a handheld gaming console
from Anbernic with an RK3326 SoC, a 640x480 LCD display, a single
analog joystick with several face buttons, two USB C ports, and
internal WiFi over USB. All hardware has been tested as working
except for the battery, which will require further modification to the
mainline rk817 battery driver before it can be used (the device was
built without a shunt resistor, and as such the battery cannot
measure current; only voltage).
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../dts/rockchip/rk3326-anbernic-rg351v.dts | 44 +++++++++++++++++++
2 files changed, 45 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351v.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index a18f33bf0c0e..0ac27cf782d7 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-roc-cc.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-rock-pi-s.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3318-a95x-z2.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-anbernic-rg351m.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-anbernic-rg351v.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2-v11.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go3.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351v.dts b/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351v.dts
new file mode 100644
index 000000000000..c2f9b56ca5f9
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351v.dts
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+#include "rk3326-anbernic-rg351m.dtsi"
+
+/ {
+ model = "Anbernic RG351V";
+ compatible = "anbernic,rg351v", "rockchip,rk3326";
+
+ gpio_keys_vol: gpio-keys-vol {
+ compatible = "gpio-keys";
+ autorepeat;
+
+ button-vol-down {
+ label = "VOLUMEDOWN";
+ linux,code = <KEY_VOLUMEDOWN>;
+ gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
+ };
+
+ button-vol-up {
+ label = "VOLUMEUP";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&internal_display {
+ compatible = "anbernic,rg351v-panel", "newvision,nv3051d";
+ vdd-supply = <&vcc_lcd>;
+};
+
+&io_domains {
+ vccio1-supply = <&vccio_sd>;
+};
+
+&vcc_sd {
+ regulator-max-microvolt = <3000000>;
+ regulator-min-microvolt = <1800000>;
+};
+
+&vccio_sd {
+ regulator-max-microvolt = <1800000>;
+};
--
2.34.1
next prev parent reply other threads:[~2023-11-20 23:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-20 23:01 [PATCH 0/3] Add Support for Anbernic RG351V Chris Morgan
2023-11-20 23:01 ` [PATCH 1/3] dt-bindings: arm: rockchip: Add " Chris Morgan
2023-11-21 7:31 ` Krzysztof Kozlowski
2023-11-20 23:01 ` [PATCH 2/3] arm64: dts: rockchip: Split RG351M from Odroid Go Advance Chris Morgan
2023-11-20 23:01 ` Chris Morgan [this message]
2023-12-12 20:16 ` [PATCH 0/3] Add Support for Anbernic RG351V Heiko Stuebner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20231120230131.57705-4-macroalpha82@gmail.com \
--to=macroalpha82@gmail.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=heiko@sntech.de \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=maccraft123mc@gmail.com \
--cc=macromorgan@hotmail.com \
--cc=robh+dt@kernel.org \
--cc=sebastian.reichel@collabora.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).