From: Johan Jonker <jbx6244@gmail.com>
To: kever.yang@rock-chips.com, heiko@sntech.de
Cc: sjg@chromium.org, philipp.tomsich@vrull.eu,
zhangqing@rock-chips.com, hjc@rock-chips.com, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, daniel.lezcano@linaro.org,
tglx@linutronix.de, arnd@arndb.de, olof@lixom.net,
soc@kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Subject: [PATCH v2 4/4] ARM: dts: rockchip: add rk3128-evb.dts
Date: Fri, 28 Oct 2022 16:41:59 +0200 [thread overview]
Message-ID: <56dbd2ab-dc2c-2f7d-0403-1d29dfd3c2e7@gmail.com> (raw)
In-Reply-To: <e83964fe-ad87-0905-4586-e235757c6b2b@gmail.com>
Add rk3128-evb.dts
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
---
Changed V2:
use generic node names
remove underscores in node names
add more aliases
sort
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/rk3128-evb.dts | 110 +++++++++++++++++++++++++++++++
2 files changed, 111 insertions(+)
create mode 100644 arch/arm/boot/dts/rk3128-evb.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 68ac9b360..0f26539d2 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1127,6 +1127,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
rk3066a-marsboard.dtb \
rk3066a-mk808.dtb \
rk3066a-rayeager.dtb \
+ rk3128-evb.dtb \
rk3188-bqedison2qc.dtb \
rk3188-px3-evb.dtb \
rk3188-radxarock.dtb \
diff --git a/arch/arm/boot/dts/rk3128-evb.dts b/arch/arm/boot/dts/rk3128-evb.dts
new file mode 100644
index 000000000..c529e7437
--- /dev/null
+++ b/arch/arm/boot/dts/rk3128-evb.dts
@@ -0,0 +1,110 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2017 Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+
+#include "rk3128.dtsi"
+
+/ {
+ model = "Rockchip RK3128 Evaluation board";
+ compatible = "rockchip,rk3128-evb", "rockchip,rk3128";
+
+ aliases {
+ gpio0 = &gpio0;
+ gpio1 = &gpio1;
+ gpio2 = &gpio2;
+ gpio3 = &gpio3;
+ i2c1 = &i2c1;
+ mmc0 = &emmc;
+ };
+
+ chosen {
+ stdout-path = &uart2;
+ };
+
+ memory@60000000 {
+ device_type = "memory";
+ reg = <0x60000000 0x40000000>;
+ };
+
+ vcc5v0_otg: vcc5v0-otg-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio0 26 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&otg_vbus_drv>;
+ regulator-name = "vcc5v0_otg";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vcc5v0_host: vcc5v0-host-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio2 23 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&host_vbus_drv>;
+ regulator-name = "vcc5v0_host";
+ regulator-always-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+};
+
+&emmc {
+ bus-width = <8>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+
+ hym8563: rtc@51 {
+ compatible = "haoyu,hym8563";
+ reg = <0x51>;
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-output-names = "xin32k";
+ };
+};
+
+&usb2phy {
+ status = "okay";
+};
+
+&usb2phy_host {
+ status = "okay";
+};
+
+&usb2phy_otg {
+ status = "okay";
+};
+
+&usb_host_ehci {
+ status = "okay";
+};
+
+&usb_host_ohci {
+ status = "okay";
+};
+
+&usb_otg {
+ vbus-supply = <&vcc5v0_otg>;
+ status = "okay";
+};
+
+&pinctrl {
+ usb-host {
+ host_vbus_drv: host-vbus-drv {
+ rockchip,pins = <2 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb-otg {
+ otg_vbus_drv: otg-vbus-drv {
+ rockchip,pins = <0 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
--
2.20.1
next prev parent reply other threads:[~2022-10-28 14:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-28 14:39 [PATCH v2 0/4] Add basic Rockchip rk3128 DT support Johan Jonker
2022-10-28 14:41 ` [PATCH v2 1/4] dt-bindings: arm: rockchip: Add Rockchip RK3128 Evaluation board Johan Jonker
2022-10-28 14:41 ` [PATCH v2 2/4] dt-bindings: timer: rockchip: add rockchip,rk3128-timer Johan Jonker
2022-10-28 14:41 ` [PATCH v2 3/4] ARM: dts: rockchip: add rk3128.dtsi Johan Jonker
2022-10-28 14:41 ` Johan Jonker [this message]
2022-12-14 14:26 ` (subset) [PATCH v2 0/4] Add basic Rockchip rk3128 DT support Heiko Stuebner
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