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

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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@xxxxxxxxx> 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@xxxxxxxxx>
> ---
>
> 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@xxxxxxxxx>
> + */
> +
> +/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
>
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