From: <cl@rock-chips.com>
To: heiko@sntech.de
Cc: robh+dt@kernel.org, jagan@amarulasolutions.com, wens@csie.org,
uwe@kleine-koenig.org, mail@david-bauer.net, jbx6244@gmail.com,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
jensenhuang@friendlyarm.com, michael@amarulasolutions.com,
cnsztl@gmail.com, devicetree@vger.kernel.org,
ulf.hansson@linaro.org, linux-mmc@vger.kernel.org,
gregkh@linuxfoundation.org, linux-serial@vger.kernel.org,
linux-i2c@vger.kernel.org, jay.xu@rock-chips.com,
shawn.lin@rock-chips.com, david.wu@rock-chips.com,
zhangqing@rock-chips.com, huangtao@rock-chips.com,
cl@rock-chips.com, wim@linux-watchdog.org, linux@roeck-us.net,
jamie@jamieiles.com, linux-watchdog@vger.kernel.org,
maz@kernel.org
Subject: [PATCH v5 4/4] arm64: dts: rockchip: add basic dts for RK3568 EVB
Date: Tue, 22 Jun 2021 10:05:17 +0800 [thread overview]
Message-ID: <20210622020517.13100-5-cl@rock-chips.com> (raw)
In-Reply-To: <20210622020517.13100-1-cl@rock-chips.com>
From: Liang Chen <cl@rock-chips.com>
This patch add rk3568-evb1-v10.dts for RK3568 evaluation board.
add uart/emmc/i2c/rk809 node for basic function.
Signed-off-by: Liang Chen <cl@rock-chips.com>
---
.../devicetree/bindings/arm/rockchip.yaml | 5 ++
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3568-evb1-v10.dts | 79 +++++++++++++++++++
3 files changed, 85 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 4a6f772c1043..6546b015fc62 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -600,6 +600,11 @@ properties:
- const: zkmagic,a95x-z2
- const: rockchip,rk3318
+ - description: Rockchip RK3568 Evaluation board
+ items:
+ - const: rockchip,rk3568-evb1-v10
+ - const: rockchip,rk3568
+
additionalProperties: true
...
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index c3e00c0e2db7..7fdb41de01ec 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -51,3 +51,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
new file mode 100644
index 000000000000..69786557093d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ *
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3568.dtsi"
+
+/ {
+ model = "Rockchip RK3568 EVB1 DDR4 V10 Board";
+ compatible = "rockchip,rk3568-evb1-v10", "rockchip,rk3568";
+
+ chosen: chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ dc_12v: dc-12v {
+ compatible = "regulator-fixed";
+ regulator-name = "dc_12v";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ };
+
+ vcc3v3_sys: vcc3v3-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&dc_12v>;
+ };
+
+ vcc5v0_sys: vcc5v0-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&dc_12v>;
+ };
+
+ vcc3v3_lcd0_n: vcc3v3-lcd0-n {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3_lcd0_n";
+ regulator-boot-on;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc3v3_lcd1_n: vcc3v3-lcd1-n {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3_lcd1_n";
+ regulator-boot-on;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+};
+
+&sdhci {
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ non-removable;
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
--
2.17.1
next prev parent reply other threads:[~2021-06-22 2:06 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 2:05 [PATCH v5 0/4] arm64: dts: rockchip: add basic dtsi/dts files for RK3568 SoC cl
2021-06-22 2:05 ` [PATCH v5 1/4] dt-bindings: pwm: rockchip: add description for rk3568 cl
2021-06-22 10:53 ` Heiko Stübner
2021-07-26 9:05 ` Heiko Stübner
2021-06-22 2:05 ` [PATCH v5 2/4] arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs cl
2021-06-22 2:05 ` [PATCH v5 3/4] arm64: dts: rockchip: add core dtsi for RK3568 SoC cl
2021-06-22 10:37 ` Johan Jonker
2021-06-22 10:52 ` Heiko Stübner
2021-06-22 2:05 ` cl [this message]
2021-06-22 10:26 ` (subset) [PATCH v5 0/4] arm64: dts: rockchip: add basic dtsi/dts files " Heiko Stuebner
2021-06-23 2:13 ` [RESEND PATCH v5 1/4] dt-bindings: pwm: rockchip: add description for rk3568 cl
2021-07-05 6:49 ` Uwe Kleine-König
2021-07-05 7:34 ` Lee Jones
2021-07-05 7:44 ` Uwe Kleine-König
2021-07-11 17:44 ` Heiko Stübner
2021-07-13 22:57 ` Rob Herring
2021-07-13 22:58 ` Rob Herring
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=20210622020517.13100-5-cl@rock-chips.com \
--to=cl@rock-chips.com \
--cc=cnsztl@gmail.com \
--cc=david.wu@rock-chips.com \
--cc=devicetree@vger.kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=heiko@sntech.de \
--cc=huangtao@rock-chips.com \
--cc=jagan@amarulasolutions.com \
--cc=jamie@jamieiles.com \
--cc=jay.xu@rock-chips.com \
--cc=jbx6244@gmail.com \
--cc=jensenhuang@friendlyarm.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux-serial@vger.kernel.org \
--cc=linux-watchdog@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=mail@david-bauer.net \
--cc=maz@kernel.org \
--cc=michael@amarulasolutions.com \
--cc=robh+dt@kernel.org \
--cc=shawn.lin@rock-chips.com \
--cc=ulf.hansson@linaro.org \
--cc=uwe@kleine-koenig.org \
--cc=wens@csie.org \
--cc=wim@linux-watchdog.org \
--cc=zhangqing@rock-chips.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).