[PATCH v3 0/6] Add Beelink GS1 Board

[PATCH v3 0/6] Add Beelink GS1 Board

[Clément Péron]

Thanks to Jagan and Icenowy, most of this device-tree is taken from their works on
the OrangePi One Plus and Pine H64.

PLEASE NOTE that I don't own an OrangePi nor a Pine H64 and PIO regualtors for these
board has not been tested !
Please add a tested-by on these commits 5 and 6 before merging it.

Changes in v3 (Thanks to Maxime Ripard):
 - remove PL regulator
 - separate patch for sunxi.yaml
 - collect reviewed-by

Changes in v2 (Thanks to Maxime Ripard):
 - move MMC pinctrl to SOC dtsi
 - add board to Sunxi YAML file
 - add PIO/R_PIO regulators
 - remove always_on from SDIO regulators

Clément Péron (6):
  arm64: dts: allwinner: h6: move MMC pinctrl to dtsi
  dt-bindings: vendor-prefixes: add AZW
  ARM: dts: sun50i: h6: Introduce Beelink GS1 board
  dt-bindings: arm: sunxi: Add Beelink GS1 board
  arm64: allwinner: h6: orangepi: Add PIO regulators
  arm64: dts: allwinner: h6: pine64: Add PIO regulators

 .../devicetree/bindings/arm/sunxi.yaml        |   5 +
 .../devicetree/bindings/vendor-prefixes.txt   |   1 +
 arch/arm64/boot/dts/allwinner/Makefile        |   1 +
 .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 262 ++++++++++++++++++
 .../dts/allwinner/sun50i-h6-orangepi.dtsi     |  19 +-
 .../boot/dts/allwinner/sun50i-h6-pine-h64.dts |  21 +-
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi  |   4 +
 7 files changed, 307 insertions(+), 6 deletions(-)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts

-- 
2.17.1

[PATCH v3 1/6] arm64: dts: allwinner: h6: move MMC pinctrl to dtsi

[Clément Péron]

There is only one pinmuxing available for each MMC controller.

Move the pinctrl to the SOC

Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 2 --
 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts  | 4 ----
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi          | 4 ++++
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
index b2526dac2fcf..62e27948a3fa 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
@@ -56,8 +56,6 @@
 };
 
 &mmc0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&mmc0_pins>;
 	vmmc-supply = <&reg_cldo1>;
 	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
 	bus-width = <4>;
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index bdb8470fc8dc..4802902e128f 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -104,8 +104,6 @@
 };
 
 &mmc0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&mmc0_pins>;
 	vmmc-supply = <&reg_cldo1>;
 	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
 	bus-width = <4>;
@@ -113,8 +111,6 @@
 };
 
 &mmc2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&mmc2_pins>;
 	vmmc-supply = <&reg_cldo1>;
 	vqmmc-supply = <&reg_bldo2>;
 	non-removable;
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index 3e4bb0b0de69..006d3b6418af 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -278,6 +278,8 @@
 			resets = <&ccu RST_BUS_MMC0>;
 			reset-names = "ahb";
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+		        pinctrl-names = "default";
+			pinctrl-0 = <&mmc0_pins>;
 			status = "disabled";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -306,6 +308,8 @@
 			resets = <&ccu RST_BUS_MMC2>;
 			reset-names = "ahb";
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&mmc0_pins>;
 			status = "disabled";
 			#address-cells = <1>;
 			#size-cells = <0>;
-- 
2.17.1

Re: [PATCH v3 1/6] arm64: dts: allwinner: h6: move MMC pinctrl to dtsi

[Maxime Ripard]

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On Mon, Apr 08, 2019 at 11:26:14AM +0200, Clément Péron wrote:
> There is only one pinmuxing available for each MMC controller.
>
> Move the pinctrl to the SOC
>
> Signed-off-by: Clément Péron <peron.clem@gmail.com>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 2 --
>  arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts  | 4 ----
>  arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi          | 4 ++++
>  3 files changed, 4 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> index b2526dac2fcf..62e27948a3fa 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> @@ -56,8 +56,6 @@
>  };
>
>  &mmc0 {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&mmc0_pins>;
>  	vmmc-supply = <&reg_cldo1>;
>  	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
>  	bus-width = <4>;
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> index bdb8470fc8dc..4802902e128f 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> @@ -104,8 +104,6 @@
>  };
>
>  &mmc0 {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&mmc0_pins>;
>  	vmmc-supply = <&reg_cldo1>;
>  	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
>  	bus-width = <4>;
> @@ -113,8 +111,6 @@
>  };
>
>  &mmc2 {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&mmc2_pins>;
>  	vmmc-supply = <&reg_cldo1>;
>  	vqmmc-supply = <&reg_bldo2>;
>  	non-removable;
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> index 3e4bb0b0de69..006d3b6418af 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> @@ -278,6 +278,8 @@
>  			resets = <&ccu RST_BUS_MMC0>;
>  			reset-names = "ahb";
>  			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
> +		        pinctrl-names = "default";

This is indented with spaces and not tabulations. This error is
reported by checkpatch.

> +			pinctrl-0 = <&mmc0_pins>;
>  			status = "disabled";
>  			#address-cells = <1>;
>  			#size-cells = <0>;
> @@ -306,6 +308,8 @@
>  			resets = <&ccu RST_BUS_MMC2>;
>  			reset-names = "ahb";
>  			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&mmc0_pins>;

I guess you meant mmc2?

Can you test your patches before sending them please?

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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Re: [PATCH v3 1/6] arm64: dts: allwinner: h6: move MMC pinctrl to dtsi

[Clément Péron]

Hi,

On Mon, 8 Apr 2019 at 12:42, Maxime Ripard <maxime.ripard@bootlin.com> wrote:
>
> On Mon, Apr 08, 2019 at 11:26:14AM +0200, Clément Péron wrote:
> > There is only one pinmuxing available for each MMC controller.
> >
> > Move the pinctrl to the SOC
> >
> > Signed-off-by: Clément Péron <peron.clem@gmail.com>
> > ---
> >  arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 2 --
> >  arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts  | 4 ----
> >  arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi          | 4 ++++
> >  3 files changed, 4 insertions(+), 6 deletions(-)
> >
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> > index b2526dac2fcf..62e27948a3fa 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> > @@ -56,8 +56,6 @@
> >  };
> >
> >  &mmc0 {
> > -     pinctrl-names = "default";
> > -     pinctrl-0 = <&mmc0_pins>;
> >       vmmc-supply = <&reg_cldo1>;
> >       cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
> >       bus-width = <4>;
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> > index bdb8470fc8dc..4802902e128f 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
> > @@ -104,8 +104,6 @@
> >  };
> >
> >  &mmc0 {
> > -     pinctrl-names = "default";
> > -     pinctrl-0 = <&mmc0_pins>;
> >       vmmc-supply = <&reg_cldo1>;
> >       cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
> >       bus-width = <4>;
> > @@ -113,8 +111,6 @@
> >  };
> >
> >  &mmc2 {
> > -     pinctrl-names = "default";
> > -     pinctrl-0 = <&mmc2_pins>;
> >       vmmc-supply = <&reg_cldo1>;
> >       vqmmc-supply = <&reg_bldo2>;
> >       non-removable;
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> > index 3e4bb0b0de69..006d3b6418af 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> > @@ -278,6 +278,8 @@
> >                       resets = <&ccu RST_BUS_MMC0>;
> >                       reset-names = "ahb";
> >                       interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
> > +                     pinctrl-names = "default";
>
> This is indented with spaces and not tabulations. This error is
> reported by checkpatch.
>
> > +                     pinctrl-0 = <&mmc0_pins>;
> >                       status = "disabled";
> >                       #address-cells = <1>;
> >                       #size-cells = <0>;
> > @@ -306,6 +308,8 @@
> >                       resets = <&ccu RST_BUS_MMC2>;
> >                       reset-names = "ahb";
> >                       interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
> > +                     pinctrl-names = "default";
> > +                     pinctrl-0 = <&mmc0_pins>;
>
> I guess you meant mmc2?
Yes

>
> Can you test your patches before sending them please?
I made a test before posting the patch but I think my U-boot correctly
mux the pins before linux.
That's why I didn't catch it.
Anyway it's really trival and I should have seen it.
My apologizes for this,
Clément

>
> Maxime
>
> --
> Maxime Ripard, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com

[PATCH v3 2/6] dt-bindings: vendor-prefixes: add AZW

[Clément Péron]

Shenzhen AZW Technology Co. Ltd. is a manufacturer specialized in Android
smart TV boxes, Intel mini PCs and home cloud TV boxes with NAS.

Add the vendor prefix for AZW.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
---
 Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 208889476a38..4933403c4b57 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -54,6 +54,7 @@ avic	Shanghai AVIC Optoelectronics Co., Ltd.
 avnet	Avnet, Inc.
 axentia	Axentia Technologies AB
 axis	Axis Communications AB
+azw     Shenzhen AZW Technology Co., Ltd.
 bananapi BIPAI KEJI LIMITED
 bhf	Beckhoff Automation GmbH & Co. KG
 bitmain	Bitmain Technologies
-- 
2.17.1

[PATCH v3 3/6] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Clément Péron]

Beelink GS1 is an Allwinner H6 based TV box,
which support:
- Allwinner H6 Quad-core 64-bit ARM Cortex-A53
- GPU Mali-T720
- 2GB LPDDR3 RAM
- AXP805 PMIC
- 1Gbps GMAC via RTL8211E
- FN-Link 6222B-SRB Wifi/BT
- 1x USB 2.0 Host and 1x USB 3.0 Host
- HDMI port
- S/PDIF Tx
- IR receiver
- 5V/2A DC power supply

Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 arch/arm64/boot/dts/allwinner/Makefile        |   1 +
 .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 262 ++++++++++++++++++
 2 files changed, 263 insertions(+)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts

diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index e4dce2f6fa3a..2dd806a3d5c9 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -20,6 +20,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-beelink-gs1.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-lite2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-one-plus.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
new file mode 100644
index 000000000000..3087e56727e1
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
@@ -0,0 +1,262 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2019 Clément Péron <peron.clem@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "Beelink GS1";
+	compatible = "azw,beelink-gs1", "allwinner,sun50i-h6";
+
+	aliases {
+		ethernet0 = &emac;
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "beelink:white:power";
+			gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
+			default-state = "on";
+		};
+	};
+
+	reg_vcc5v: vcc5v {
+		/* board wide 5V supply directly from the DC jack */
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-5v";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+};
+
+&de {
+	status = "okay";
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ext_rgmii_pins>;
+	phy-mode = "rgmii";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-supply = <&reg_aldo2>;
+	allwinner,rx-delay-ps = <0>;
+	allwinner,tx-delay-ps = <0>;
+	status = "okay";
+};
+
+&hdmi {
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
+&mmc0 {
+	vmmc-supply = <&reg_cldo1>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&mmc2 {
+	vmmc-supply = <&reg_cldo1>;
+	vqmmc-supply = <&reg_bldo2>;
+	non-removable;
+	cap-mmc-hw-reset;
+	bus-width = <8>;
+	status = "okay";
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&pio {
+	vcc-pd-supply = <&reg_cldo1>;
+	vcc-pg-supply = <&reg_aldo1>;
+};
+
+&r_i2c {
+	status = "okay";
+
+	axp805: pmic@36 {
+		compatible = "x-powers,axp805", "x-powers,axp806";
+		reg = <0x36>;
+		interrupt-parent = <&r_intc>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-controller;
+		#interrupt-cells = <1>;
+		x-powers,self-working-mode;
+		vina-supply = <&reg_vcc5v>;
+		vinb-supply = <&reg_vcc5v>;
+		vinc-supply = <&reg_vcc5v>;
+		vind-supply = <&reg_vcc5v>;
+		vine-supply = <&reg_vcc5v>;
+		aldoin-supply = <&reg_vcc5v>;
+		bldoin-supply = <&reg_vcc5v>;
+		cldoin-supply = <&reg_vcc5v>;
+
+		regulators {
+			reg_aldo1: aldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-pl";
+			};
+
+			reg_aldo2: aldo2 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-ac200";
+				regulator-enable-ramp-delay = <100000>;
+			};
+
+			reg_aldo3: aldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc25-dram";
+			};
+
+			reg_bldo1: bldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-bias-pll";
+			};
+
+			reg_bldo2: bldo2 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-efuse-pcie-hdmi-io";
+			};
+
+			reg_bldo3: bldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-dcxoio";
+			};
+
+			bldo4 {
+				/* unused */
+			};
+
+			reg_cldo1: cldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-3v3";
+			};
+
+			reg_cldo2: cldo2 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-wifi-1";
+			};
+
+			reg_cldo3: cldo3 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-wifi-2";
+			};
+
+			reg_dcdca: dcdca {
+				regulator-always-on;
+				regulator-min-microvolt = <810000>;
+				regulator-max-microvolt = <1080000>;
+				regulator-name = "vdd-cpu";
+			};
+
+			reg_dcdcc: dcdcc {
+				regulator-min-microvolt = <810000>;
+				regulator-max-microvolt = <1080000>;
+				regulator-name = "vdd-gpu";
+			};
+
+			reg_dcdcd: dcdcd {
+				regulator-always-on;
+				regulator-min-microvolt = <960000>;
+				regulator-max-microvolt = <960000>;
+				regulator-name = "vdd-sys";
+			};
+
+			reg_dcdce: dcdce {
+				regulator-always-on;
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-name = "vcc-dram";
+			};
+
+			sw {
+				/* unused */
+			};
+		};
+	};
+};
+
+&r_pio {
+	/*
+	 * PL0 and PL1 are used for PMIC I2C
+	 * don't enable the pl-supply else
+	 * it will fail at boot 
+	 *
+	 * vcc-pl-supply = <&reg_aldo1>;
+	 */
+	vcc-pm-supply = <&reg_aldo1>;
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_ph_pins>;
+	status = "okay";
+};
+
+&usb2otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb2phy {
+	usb0_vbus-supply = <&reg_vcc5v>;
+	status = "okay";
+};
-- 
2.17.1

Re: [PATCH v3 3/6] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Maxime Ripard]

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On Mon, Apr 08, 2019 at 11:26:16AM +0200, Clément Péron wrote:
> Beelink GS1 is an Allwinner H6 based TV box,
> which support:
> - Allwinner H6 Quad-core 64-bit ARM Cortex-A53
> - GPU Mali-T720
> - 2GB LPDDR3 RAM
> - AXP805 PMIC
> - 1Gbps GMAC via RTL8211E
> - FN-Link 6222B-SRB Wifi/BT
> - 1x USB 2.0 Host and 1x USB 3.0 Host
> - HDMI port
> - S/PDIF Tx
> - IR receiver
> - 5V/2A DC power supply
>
> Signed-off-by: Clément Péron <peron.clem@gmail.com>
> ---
>  arch/arm64/boot/dts/allwinner/Makefile        |   1 +
>  .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 262 ++++++++++++++++++
>  2 files changed, 263 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
>
> diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
> index e4dce2f6fa3a..2dd806a3d5c9 100644
> --- a/arch/arm64/boot/dts/allwinner/Makefile
> +++ b/arch/arm64/boot/dts/allwinner/Makefile
> @@ -20,6 +20,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
> +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-beelink-gs1.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-lite2.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-one-plus.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
> new file mode 100644
> index 000000000000..3087e56727e1
> --- /dev/null
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
> @@ -0,0 +1,262 @@
> +// SPDX-License-Identifier: (GPL-2.0+ or MIT)
> +/*
> + * Copyright (C) 2019 Clément Péron <peron.clem@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "sun50i-h6.dtsi"
> +
> +#include <dt-bindings/gpio/gpio.h>
> +
> +/ {
> +	model = "Beelink GS1";
> +	compatible = "azw,beelink-gs1", "allwinner,sun50i-h6";
> +
> +	aliases {
> +		ethernet0 = &emac;
> +		serial0 = &uart0;
> +	};
> +
> +	chosen {
> +		stdout-path = "serial0:115200n8";
> +	};
> +
> +	connector {
> +		compatible = "hdmi-connector";
> +		type = "a";
> +
> +		port {
> +			hdmi_con_in: endpoint {
> +				remote-endpoint = <&hdmi_out_con>;
> +			};
> +		};
> +	};
> +
> +	leds {
> +		compatible = "gpio-leds";
> +
> +		power {
> +			label = "beelink:white:power";
> +			gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
> +			default-state = "on";
> +		};
> +	};
> +
> +	reg_vcc5v: vcc5v {
> +		/* board wide 5V supply directly from the DC jack */
> +		compatible = "regulator-fixed";
> +		regulator-name = "vcc-5v";
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +		regulator-always-on;
> +	};
> +};
> +
> +&de {
> +	status = "okay";
> +};
> +
> +&ehci0 {
> +	status = "okay";
> +};
> +
> +&emac {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&ext_rgmii_pins>;
> +	phy-mode = "rgmii";
> +	phy-handle = <&ext_rgmii_phy>;
> +	phy-supply = <&reg_aldo2>;
> +	allwinner,rx-delay-ps = <0>;
> +	allwinner,tx-delay-ps = <0>;

These two are at their default values

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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[PATCH v3 4/6] dt-bindings: arm: sunxi: Add Beelink GS1 board

[Clément Péron]

Beelink GS1 device-tree has been introduced.

Add it to the sunxi yaml documentation.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
index 11563d3f7c65..9ab9b266881d 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
@@ -136,6 +136,11 @@ properties:
           - const: lemaker,bananapro
           - const: allwinner,sun7i-a20
 
+      - description: Beelink GS1
+        items:
+          - const: azw,beelink-gs1
+          - const: allwinner,sun50i-h6
+
       - description: Beelink X2
         items:
           - const: roofull,beelink-x2
-- 
2.17.1

[PATCH v3 5/6] arm64: allwinner: h6: orangepi: Add PIO regulators

[Clément Péron]

OrangePi One Plus and OrangePi Lite2 use the same PIO regulators.

Add this in the common device tree.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 .../boot/dts/allwinner/sun50i-h6-orangepi.dtsi  | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
index 62e27948a3fa..16280525fd5a 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
@@ -70,6 +70,12 @@
 	status = "okay";
 };
 
+&pio {
+        vcc-pc-supply = <&reg_bldo2>;
+        vcc-pd-supply = <&reg_cldo1>;
+        vcc-pg-supply = <&reg_bldo3>;
+};
+
 &r_i2c {
 	status = "okay";
 
@@ -189,6 +195,17 @@
 	};
 };
 
+&r_pio {
+	/*
+	 * PL0 and PL1 are used for PMIC I2C
+	 * don't enable the pl-supply else
+	 * it will fail at boot
+	 *
+	 * vcc-pl-supply = <&reg_aldo1>;
+	 */
+        vcc-pm-supply = <&reg_bldo3>;
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;
-- 
2.17.1

[PATCH v3 6/6] arm64: dts: allwinner: h6: pine64: Add PIO regulators

[Clément Péron]

Add PIO regulators for Pine64 board.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
 .../boot/dts/allwinner/sun50i-h6-pine-h64.dts   | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index 4802902e128f..6f2d9adf4f10 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -127,6 +127,12 @@
 	status = "okay";
 };
 
+&pio {
+	vcc-pc-supply = <&reg_bldo2>;
+	vcc-pd-supply = <&reg_cldo1>;
+	vcc-pg-supply = <&reg_bldo2>;
+};
+
 &r_i2c {
 	status = "okay";
 
@@ -247,6 +253,17 @@
 	};
 };
 
+&r_pio {
+	/*
+	 * PL0 and PL1 are used for PMIC I2C
+	 * don't enable the pl-supply else
+	 * it will fail at boot
+	 *
+	 * vcc-pl-supply = <&reg_aldo1>;
+	 */
+	vcc-pm-supply = <&reg_bldo2>;
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;
-- 
2.17.1