[PATCH v2 1/5] arm64: allwinner: h6: orangepi: Add PIO regulators

[PATCH v2 1/5] 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>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
index b2526dac2fcf..fd2af5095425 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
@@ -72,6 +72,12 @@
 	status = "okay";
 };
 
+&pio {
+        vcc-pc-supply = <&reg_bldo2>;
+        vcc-pd-supply = <&reg_cldo1>;
+        vcc-pg-supply = <&reg_bldo3>;
+};
+
 &r_i2c {
 	status = "okay";
 
@@ -191,6 +197,11 @@
 	};
 };
 
+&r_pio {
+        vcc-pl-supply = <&reg_aldo1>;
+        vcc-pm-supply = <&reg_bldo3>;
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;
-- 
2.17.1

[PATCH v2 2/5] 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>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 11 +++++++++++
 1 file changed, 11 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 bdb8470fc8dc..8b0b7675a53c 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -131,6 +131,12 @@
 	status = "okay";
 };
 
+&pio {
+	vcc-pc-supply = <&reg_bldo2>;
+	vcc-pd-supply = <&reg_cldo1>;
+	vcc-pg-supply = <&reg_bldo2>;
+};
+
 &r_i2c {
 	status = "okay";
 
@@ -251,6 +257,11 @@
 	};
 };
 
+&r_pio {
+	vcc-pl-supply = <&reg_aldo1>;
+	vcc-pm-supply = <&reg_bldo2>;
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;
-- 
2.17.1


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[PATCH v2 3/5] 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 fd2af5095425..88b3a13f2360 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 8b0b7675a53c..d8b0138be3d6 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 91fecab58836..93ad756c0c95 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -273,6 +273,8 @@
 			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>;
@@ -301,6 +303,8 @@
 			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

[PATCH v2 4/5] 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>
---
 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 8b4ae37629b2..8313edbaf52e 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

Re: [PATCH v2 4/5] dt-bindings: vendor-prefixes: add AZW

[Robin Murphy]

On 05/04/2019 13:24, Clément Péron wrote:
> 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.

Yay, I've been hacking on a Beelink A1 so this will be one less patch to 
worry about if I ever get it finished enough to upstream :)

(I had picked "beelink" as a prefix, but I guess "azw" does seem more 
appropriate to cover their OEM stuff as well, so there's no good reason 
to treat the in-house brand specially)

Reviewed-by: Robin Murphy <robin.murphy@arm.com>

> Signed-off-by: Clément Péron <peron.clem@gmail.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 8b4ae37629b2..8313edbaf52e 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
> 

[PATCH v2 5/5] 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>
---

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

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


 .../devicetree/bindings/arm/sunxi.yaml        |   5 +
 arch/arm64/boot/dts/allwinner/Makefile        |   1 +
 .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 256 ++++++++++++++++++
 3 files changed, 262 insertions(+)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts

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
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..d820a138522b
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
@@ -0,0 +1,256 @@
+// 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 {
+	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 v2 5/5] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Clément Péron]

Hi,

Adding this r_pio regulators make a new error in the bootlog :

[    0.346843] sun50i-h6-r-pinctrl 7022000.pinctrl: Couldn't get bank
PL regulator
[    0.346853] sun50i-h6-r-pinctrl 7022000.pinctrl: request() failed for pin 352
[    0.346862] sun50i-h6-r-pinctrl 7022000.pinctrl: pin-352
(7081400.i2c) status -517
[    0.346871] sun50i-h6-r-pinctrl 7022000.pinctrl: could not request
pin 352 (PL0) from group PL0  on device 7022000.pinctrl
[    0.346878] mv64xxx_i2c 7081400.i2c: Error applying setting,
reverse things back

PL0 and PL1 are SCK/SDA for the PMIC :(

Clement

On Fri, 5 Apr 2019 at 14:21, Clément Péron <peron.clem@gmail.com> 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>
> ---
>
> Thanks to Jagan and Icenowy, most of this devicetree is taken from their works on
> the OrangePi One Plus and Pine H64.
>
> 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
>
>
>  .../devicetree/bindings/arm/sunxi.yaml        |   5 +
>  arch/arm64/boot/dts/allwinner/Makefile        |   1 +
>  .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 256 ++++++++++++++++++
>  3 files changed, 262 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
>
> 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
> 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..d820a138522b
> --- /dev/null
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
> @@ -0,0 +1,256 @@
> +// 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 {
> +       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 v2 5/5] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Clément Péron]

Probing PMIC, Probe the PL0/1 Pins which Probe PL Bank power which Probe PMIC


On Fri, 5 Apr 2019 at 14:53, Clément Péron <peron.clem@gmail.com> wrote:
>
> Hi,
>
> Adding this r_pio regulators make a new error in the bootlog :
>
> [    0.346843] sun50i-h6-r-pinctrl 7022000.pinctrl: Couldn't get bank
> PL regulator
> [    0.346853] sun50i-h6-r-pinctrl 7022000.pinctrl: request() failed for pin 352
> [    0.346862] sun50i-h6-r-pinctrl 7022000.pinctrl: pin-352
> (7081400.i2c) status -517
> [    0.346871] sun50i-h6-r-pinctrl 7022000.pinctrl: could not request
> pin 352 (PL0) from group PL0  on device 7022000.pinctrl
> [    0.346878] mv64xxx_i2c 7081400.i2c: Error applying setting,
> reverse things back
>
> PL0 and PL1 are SCK/SDA for the PMIC :(
>
> Clement
>
> On Fri, 5 Apr 2019 at 14:21, Clément Péron <peron.clem@gmail.com> 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>
> > ---
> >
> > Thanks to Jagan and Icenowy, most of this devicetree is taken from their works on
> > the OrangePi One Plus and Pine H64.
> >
> > 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
> >
> >
> >  .../devicetree/bindings/arm/sunxi.yaml        |   5 +
> >  arch/arm64/boot/dts/allwinner/Makefile        |   1 +
> >  .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 256 ++++++++++++++++++
> >  3 files changed, 262 insertions(+)
> >  create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
> >
> > 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
> > 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..d820a138522b
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
> > @@ -0,0 +1,256 @@
> > +// 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 {
> > +       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 v2 5/5] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Maxime Ripard]

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On Fri, Apr 05, 2019 at 02:53:35PM +0200, Clément Péron wrote:
> Hi,
>
> Adding this r_pio regulators make a new error in the bootlog :
>
> [    0.346843] sun50i-h6-r-pinctrl 7022000.pinctrl: Couldn't get bank
> PL regulator
> [    0.346853] sun50i-h6-r-pinctrl 7022000.pinctrl: request() failed for pin 352
> [    0.346862] sun50i-h6-r-pinctrl 7022000.pinctrl: pin-352
> (7081400.i2c) status -517
> [    0.346871] sun50i-h6-r-pinctrl 7022000.pinctrl: could not request
> pin 352 (PL0) from group PL0  on device 7022000.pinctrl
> [    0.346878] mv64xxx_i2c 7081400.i2c: Error applying setting,
> reverse things back
>
> PL0 and PL1 are SCK/SDA for the PMIC :(

How was this DT tested then?

Maxime

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Re: [PATCH v2 5/5] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Clément Péron]

Hi,

On Fri, 5 Apr 2019 at 17:11, Maxime Ripard <maxime.ripard@bootlin.com> wrote:
>
> On Fri, Apr 05, 2019 at 02:53:35PM +0200, Clément Péron wrote:
> > Hi,
> >
> > Adding this r_pio regulators make a new error in the bootlog :
> >
> > [    0.346843] sun50i-h6-r-pinctrl 7022000.pinctrl: Couldn't get bank
> > PL regulator
> > [    0.346853] sun50i-h6-r-pinctrl 7022000.pinctrl: request() failed for pin 352
> > [    0.346862] sun50i-h6-r-pinctrl 7022000.pinctrl: pin-352
> > (7081400.i2c) status -517
> > [    0.346871] sun50i-h6-r-pinctrl 7022000.pinctrl: could not request
> > pin 352 (PL0) from group PL0  on device 7022000.pinctrl
> > [    0.346878] mv64xxx_i2c 7081400.i2c: Error applying setting,
> > reverse things back
> >
> > PL0 and PL1 are SCK/SDA for the PMIC :(
>
> How was this DT tested then?

There was a mistake when I tested the patch v2 and only saw this after
posting the patch.

Can I submit a V3 without pio / r_pio regulators ? (+ the yaml patch separated)

Thanks,

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

Re: [PATCH v2 5/5] ARM: dts: sun50i: h6: Introduce Beelink GS1 board

[Maxime Ripard]

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On Fri, Apr 05, 2019 at 02:24:46PM +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-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
>
> Thanks to Jagan and Icenowy, most of this devicetree is taken from their works on
> the OrangePi One Plus and Pine H64.
>
> 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
>
>
>  .../devicetree/bindings/arm/sunxi.yaml        |   5 +
>  arch/arm64/boot/dts/allwinner/Makefile        |   1 +
>  .../dts/allwinner/sun50i-h6-beelink-gs1.dts   | 256 ++++++++++++++++++
>  3 files changed, 262 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
>
> 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
> +

Can you make that a separate patch?

Maxime


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Embedded Linux and Kernel engineering
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Re: [PATCH v2 1/5] arm64: allwinner: h6: orangepi: Add PIO regulators

[Maxime Ripard]

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On Fri, Apr 05, 2019 at 02:24:42PM +0200, Clément Péron wrote:
> 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>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 11 +++++++++++
>  1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> index b2526dac2fcf..fd2af5095425 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> @@ -72,6 +72,12 @@
>  	status = "okay";
>  };
>
> +&pio {
> +        vcc-pc-supply = <&reg_bldo2>;
> +        vcc-pd-supply = <&reg_cldo1>;
> +        vcc-pg-supply = <&reg_bldo3>;
> +};
> +
>  &r_i2c {
>  	status = "okay";
>
> @@ -191,6 +197,11 @@
>  	};
>  };
>
> +&r_pio {
> +        vcc-pl-supply = <&reg_aldo1>;
> +        vcc-pm-supply = <&reg_bldo3>;
> +};
> +

How was this tested?

Please run checkpatch on your patches as well.

Maxime

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

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Re: [PATCH v2 1/5] arm64: allwinner: h6: orangepi: Add PIO regulators

[Clément Péron]

Hi,

On Fri, 5 Apr 2019 at 17:08, Maxime Ripard <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org> wrote:
>
> On Fri, Apr 05, 2019 at 02:24:42PM +0200, Clément Péron wrote:
> > 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-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > ---
> >  arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 11 +++++++++++
> >  1 file changed, 11 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> > index b2526dac2fcf..fd2af5095425 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
> > @@ -72,6 +72,12 @@
> >       status = "okay";
> >  };
> >
> > +&pio {
> > +        vcc-pc-supply = <&reg_bldo2>;
> > +        vcc-pd-supply = <&reg_cldo1>;
> > +        vcc-pg-supply = <&reg_bldo3>;
> > +};
> > +
> >  &r_i2c {
> >       status = "okay";
> >
> > @@ -191,6 +197,11 @@
> >       };
> >  };
> >
> > +&r_pio {
> > +        vcc-pl-supply = <&reg_aldo1>;
> > +        vcc-pm-supply = <&reg_bldo3>;
> > +};
> > +
>
> How was this tested?
Sorry maybe I should mention that but I don't own an OrangePi or a Pine H64.

But this should have the same issue than the Beelink GS1.

>
> Please run checkpatch on your patches as well.
Thanks for the advice,
Clement

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

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