Re: [U-Boot] [PATCH 1/2] ARM: dts: meson: add p200 and p201 boards

Hi Mohammad,

Thanks for patches,

Can you specify from which kernel release you sync'ed the DT ?

On 14/03/2019 14:52, Mohammad Rasim wrote:

Signed-off-by: Mohammad Rasim mohammad.rasim96@gmail.com

arch/arm/dts/Makefile | 2 + arch/arm/dts/meson-gxbb-p200.dts | 99 ++++++++++++ arch/arm/dts/meson-gxbb-p201.dts | 26 ++++ arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++++++++++++++++++++++++++++++ 4 files changed, 374 insertions(+) create mode 100644 arch/arm/dts/meson-gxbb-p200.dts create mode 100644 arch/arm/dts/meson-gxbb-p201.dts create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 2a040b20a5..adf5f26fac 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -60,6 +60,8 @@ dtb-$(CONFIG_ARCH_MESON) += \ meson-gxbb-nanopi-k2.dtb \ meson-gxbb-odroidc2.dtb \ meson-gxbb-nanopi-k2.dtb \

• meson-gxbb-p200.dtb \
• meson-gxbb-p201.dtb \ meson-gxl-s905x-p212.dtb \ meson-gxl-s905x-libretech-cc.dtb \ meson-gxl-s905x-khadas-vim.dtb \

diff --git a/arch/arm/dts/meson-gxbb-p200.dts b/arch/arm/dts/meson-gxbb-p200.dts new file mode 100644 index 0000000000..9d2406a7c4 --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p200.dts @@ -0,0 +1,99 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*

• • Copyright (c) 2016 Andreas Färber

You should use format-patch and git send-email to send this patch, it will keep the UTF-8 encoding.

• • Copyright (c) 2016 BayLibre, Inc.
• • Author: Kevin Hilman khilman@kernel.org
• */

+/dts-v1/;

+#include "meson-gxbb-p20x.dtsi" +#include <dt-bindings/input/input.h>

+/ {

• compatible = "amlogic,p200", "amlogic,meson-gxbb";
• model = "Amlogic Meson GXBB P200 Development Board";
• avdd18_usb_adc: regulator-avdd18_usb_adc {

• compatible = "regulator-fixed";
  

• regulator-name = "AVDD18_USB_ADC";
  

• regulator-min-microvolt = <1800000>;
  

• regulator-max-microvolt = <1800000>;
  

• };
• adc_keys {

• compatible = "adc-keys";
  

• io-channels = <&saradc 0>;
  

• io-channel-names = "buttons";
  

• keyup-threshold-microvolt = <1800000>;
  

• button-home {
  

• 	label = "Home";
  

• 	linux,code = <KEY_HOME>;
  

• 	press-threshold-microvolt = <900000>; /* 50% */
  

• };
  

• button-esc {
  

• 	label = "Esc";
  

• 	linux,code = <KEY_ESC>;
  

• 	press-threshold-microvolt = <684000>; /* 38% */
  

• };
  

• button-up {
  

• 	label = "Volume Up";
  

• 	linux,code = <KEY_VOLUMEUP>;
  

• 	press-threshold-microvolt = <468000>; /* 26% */
  

• };
  

• button-down {
  

• 	label = "Volume Down";
  

• 	linux,code = <KEY_VOLUMEDOWN>;
  

• 	press-threshold-microvolt = <252000>; /* 14% */
  

• };
  

• button-menu {
  

• 	label = "Menu";
  

• 	linux,code = <KEY_MENU>;
  

• 	press-threshold-microvolt = <0>; /* 0% */
  

• };
  

• };

+};

+&ethmac {

• status = "okay";
• pinctrl-0 = <&eth_rgmii_pins>;
• pinctrl-names = "default";
• phy-handle = <&eth_phy0>;
• phy-mode = "rgmii";
• amlogic,tx-delay-ns = <2>;
• snps,reset-gpio = <&gpio GPIOZ_14 0>;
• snps,reset-delays-us = <0 10000 1000000>;
• snps,reset-active-low;
• mdio {

• compatible = "snps,dwmac-mdio";
  

• #address-cells = <1>;
  

• #size-cells = <0>;
  

• eth_phy0: ethernet-phy@3 {
  

• 	/* Micrel KSZ9031 (0x00221620) */
  

• 	reg = <3>;
  

• 	interrupt-parent = <&gpio_intc>;
  

• 	/* MAC_INTR on GPIOZ_15 */
  

• 	interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
  

• };
  

• };

+};

+&i2c_B {

• status = "okay";
• pinctrl-0 = <&i2c_b_pins>;
• pinctrl-names = "default";

+};

+&saradc {

• status = "okay";
• vref-supply = <&avdd18_usb_adc>;

+}; diff --git a/arch/arm/dts/meson-gxbb-p201.dts b/arch/arm/dts/meson-gxbb-p201.dts new file mode 100644 index 0000000000..56e0dd1ff5 --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p201.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*

• • Copyright (c) 2016 Andreas Färber
• • Copyright (c) 2016 BayLibre, Inc.
• • Author: Kevin Hilman khilman@kernel.org
• */

+/dts-v1/;

+#include "meson-gxbb-p20x.dtsi"

+/ {

• compatible = "amlogic,p201", "amlogic,meson-gxbb";
• model = "Amlogic Meson GXBB P201 Development Board";

+};

+&ethmac {

• status = "okay";
• pinctrl-0 = <&eth_rmii_pins>;
• pinctrl-names = "default";
• phy-mode = "rmii";
• snps,reset-gpio = <&gpio GPIOZ_14 0>;
• snps,reset-delays-us = <0 10000 1000000>;
• snps,reset-active-low;

+}; diff --git a/arch/arm/dts/meson-gxbb-p20x.dtsi b/arch/arm/dts/meson-gxbb-p20x.dtsi new file mode 100644 index 0000000000..0be0f2a5d2 --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p20x.dtsi @@ -0,0 +1,247 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*

• • Copyright (c) 2016 Andreas Färber
• • Copyright (c) 2016 BayLibre, Inc.
• • Author: Kevin Hilman khilman@kernel.org
• */

+#include "meson-gxbb.dtsi"

+/ {

• aliases {

• serial0 = &uart_AO;
  

• ethernet0 = &ethmac;
  

• };
• chosen {

• stdout-path = "serial0:115200n8";
  

• };
• memory@0 {

• device_type = "memory";
  

• reg = <0x0 0x0 0x0 0x40000000>;
  

• };
• usb_pwr: regulator-usb-pwrs {

• compatible = "regulator-fixed";
  

• regulator-name = "USB_PWR";
  

• regulator-min-microvolt = <5000000>;
  

• regulator-max-microvolt = <5000000>;
  

• /* signal name in schematic: USB_PWR_EN */
  

• gpio = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;
  

• enable-active-high;
  

• };
• vddio_card: gpio-regulator {

• compatible = "regulator-gpio";
  

• regulator-name = "VDDIO_CARD";
  

• regulator-min-microvolt = <1800000>;
  

• regulator-max-microvolt = <3300000>;
  

• gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
  

• gpios-states = <1>;
  

• /* Based on P200 schematics, signal CARD_1.8V/3.3V_CTR */
  

• states = <1800000 0
  

• 	  3300000 1>;
  

• regulator-settling-time-up-us = <10000>;
  

• regulator-settling-time-down-us = <150000>;
  

• };
• vddio_boot: regulator-vddio_boot {

• compatible = "regulator-fixed";
  

• regulator-name = "VDDIO_BOOT";
  

• regulator-min-microvolt = <1800000>;
  

• regulator-max-microvolt = <1800000>;
  

• };
• vddao_3v3: regulator-vddao_3v3 {

• compatible = "regulator-fixed";
  

• regulator-name = "VDDAO_3V3";
  

• regulator-min-microvolt = <3300000>;
  

• regulator-max-microvolt = <3300000>;
  

• };
• vcc_3v3: regulator-vcc_3v3 {

• compatible = "regulator-fixed";
  

• regulator-name = "VCC_3V3";
  

• regulator-min-microvolt = <3300000>;
  

• regulator-max-microvolt = <3300000>;
  

• };
• emmc_pwrseq: emmc-pwrseq {

• compatible = "mmc-pwrseq-emmc";
  

• reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
  

• };
• wifi32k: wifi32k {

• compatible = "pwm-clock";
  

• #clock-cells = <0>;
  

• clock-frequency = <32768>;
  

• pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
  

• };
• sdio_pwrseq: sdio-pwrseq {

• compatible = "mmc-pwrseq-simple";
  

• reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
  

• clocks = <&wifi32k>;
  

• clock-names = "ext_clock";
  

• };
• cvbs_connector: cvbs-connector {

• compatible = "composite-video-connector";
  

• port {
  

• 	cvbs_connector_in: endpoint {
  

• 		remote-endpoint = <&cvbs_vdac_out>;
  

• 	};
  

• };
  

• };
• hdmi-connector {

• compatible = "hdmi-connector";
  

• type = "a";
  

• port {
  

• 	hdmi_connector_in: endpoint {
  

• 		remote-endpoint = <&hdmi_tx_tmds_out>;
  

• 	};
  

• };
  

• };

+};

+&cec_AO {

• status = "okay";
• pinctrl-0 = <&ao_cec_pins>;
• pinctrl-names = "default";
• hdmi-phandle = <&hdmi_tx>;

+};

+&cvbs_vdac_port {

• cvbs_vdac_out: endpoint {

• remote-endpoint = <&cvbs_connector_in>;
  

• };

+};

+&hdmi_tx {

• status = "okay";
• pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
• pinctrl-names = "default";

+};

+&hdmi_tx_tmds_port {

• hdmi_tx_tmds_out: endpoint {

• remote-endpoint = <&hdmi_connector_in>;
  

• };

+};

+&ir {

• status = "okay";
• pinctrl-0 = <&remote_input_ao_pins>;
• pinctrl-names = "default";

+};

+&pwm_ef {

• status = "okay";
• pinctrl-0 = <&pwm_e_pins>;
• pinctrl-names = "default";
• clocks = <&clkc CLKID_FCLK_DIV4>;
• clock-names = "clkin0";

+};

+/* Wireless SDIO Module */ +&sd_emmc_a {

• status = "okay";
• pinctrl-0 = <&sdio_pins>;
• pinctrl-1 = <&sdio_clk_gate_pins>;
• pinctrl-names = "default", "clk-gate";
• #address-cells = <1>;
• #size-cells = <0>;
• bus-width = <4>;
• cap-sd-highspeed;
• max-frequency = <100000000>;
• non-removable;
• disable-wp;
• mmc-pwrseq = <&sdio_pwrseq>;
• vmmc-supply = <&vddao_3v3>;
• vqmmc-supply = <&vddio_boot>;
• brcmf: wifi@1 {

• reg = <1>;
  

• compatible = "brcm,bcm4329-fmac";
  

• };

+};

+/* SD card */ +&sd_emmc_b {

• status = "okay";
• pinctrl-0 = <&sdcard_pins>;
• pinctrl-1 = <&sdcard_clk_gate_pins>;
• pinctrl-names = "default", "clk-gate";
• bus-width = <4>;
• cap-sd-highspeed;
• sd-uhs-sdr12;
• sd-uhs-sdr25;
• sd-uhs-sdr50;
• max-frequency = <100000000>;
• disable-wp;
• cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
• vmmc-supply = <&vddao_3v3>;
• vqmmc-supply = <&vddio_card>;

+};

+/* eMMC */ +&sd_emmc_c {

• status = "okay";
• pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>;
• pinctrl-1 = <&emmc_clk_gate_pins>;
• pinctrl-names = "default", "clk-gate";
• bus-width = <8>;
• cap-mmc-highspeed;
• max-frequency = <200000000>;
• non-removable;
• disable-wp;
• mmc-ddr-1_8v;
• mmc-hs200-1_8v;
• mmc-pwrseq = <&emmc_pwrseq>;
• vmmc-supply = <&vcc_3v3>;
• vqmmc-supply = <&vddio_boot>;

+};

+/* This UART is brought out to the DB9 connector */ +&uart_AO {

• status = "okay";
• pinctrl-0 = <&uart_ao_a_pins>;
• pinctrl-names = "default";

+};

+&usb0_phy {

• status = "okay";
• phy-supply = <&usb_pwr>;

+};

+&usb1_phy {

• status = "okay";

+};

+&usb0 {

• status = "okay";

+};

+&usb1 {

• status = "okay";

+};

2.21.0