+++ /dev/null
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -1352,6 +1352,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
- sun8i-a83t-cubietruck-plus.dtb \
- sun8i-a83t-tbs-a711.dtb \
- sun8i-h2-plus-bananapi-m2-zero.dtb \
-+ sun8i-h2-plus-bananapi-p2-zero.dtb \
- sun8i-h2-plus-libretech-all-h3-cc.dtb \
- sun8i-h2-plus-orangepi-r1.dtb \
- sun8i-h2-plus-orangepi-zero.dtb \
---- /dev/null
-+++ b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-p2-zero.dts
-@@ -0,0 +1,279 @@
-+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-+/*
-+ * Copyright (C) 2023 Zoltan HERPAI <wigyori@uid0.hu>
-+ *
-+ * Based on sun8i-h2-plus-bananapi-m2-zero.dts, which is:
-+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
-+ */
-+
-+/dts-v1/;
-+#include "sun8i-h3.dtsi"
-+#include "sunxi-common-regulators.dtsi"
-+
-+#include <dt-bindings/gpio/gpio.h>
-+#include <dt-bindings/input/input.h>
-+
-+/ {
-+ model = "Banana Pi BPI-P2-Zero";
-+ compatible = "sinovoip,bpi-p2-zero", "allwinner,sun8i-h2-plus";
-+
-+ aliases {
-+ serial0 = &uart0;
-+ serial1 = &uart1;
-+ };
-+
-+ chosen {
-+ stdout-path = "serial0:115200n8";
-+ };
-+
-+ connector {
-+ compatible = "hdmi-connector";
-+ type = "c";
-+
-+ port {
-+ hdmi_con_in: endpoint {
-+ remote-endpoint = <&hdmi_out_con>;
-+ };
-+ };
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+
-+ pwr_led {
-+ label = "bananapi-p2-zero:red:pwr";
-+ gpios = <&r_pio 0 10 GPIO_ACTIVE_LOW>; /* PL10 */
-+ default-state = "on";
-+ };
-+ };
-+
-+ gpio_keys {
-+ compatible = "gpio-keys";
-+
-+ sw4 {
-+ label = "power";
-+ linux,code = <BTN_0>;
-+ gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
-+ };
-+ };
-+
-+ reg_vdd_cpux: vdd-cpux-regulator {
-+ compatible = "regulator-gpio";
-+ regulator-name = "vdd-cpux";
-+ regulator-type = "voltage";
-+ regulator-boot-on;
-+ regulator-always-on;
-+ regulator-min-microvolt = <1100000>;
-+ regulator-max-microvolt = <1300000>;
-+ regulator-ramp-delay = <50>; /* 4ms */
-+
-+ gpios = <&r_pio 0 1 GPIO_ACTIVE_HIGH>; /* PL1 */
-+ enable-active-high;
-+ gpios-states = <0x1>;
-+ states = <1100000 0>, <1300000 1>;
-+ };
-+
-+ reg_vcc_dram: vcc-dram {
-+ compatible = "regulator-fixed";
-+ regulator-name = "vcc-dram";
-+ regulator-min-microvolt = <1500000>;
-+ regulator-max-microvolt = <1500000>;
-+ regulator-always-on;
-+ regulator-boot-on;
-+ enable-active-high;
-+ gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */
-+ vin-supply = <®_vcc5v0>;
-+ };
-+
-+ reg_vcc1v2: vcc1v2 {
-+ compatible = "regulator-fixed";
-+ regulator-name = "vcc1v2";
-+ regulator-min-microvolt = <1200000>;
-+ regulator-max-microvolt = <1200000>;
-+ regulator-always-on;
-+ regulator-boot-on;
-+ enable-active-high;
-+ gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
-+ vin-supply = <®_vcc5v0>;
-+ };
-+
-+ poweroff {
-+ compatible = "regulator-poweroff";
-+ cpu-supply = <®_vcc1v2>;
-+ };
-+
-+ wifi_pwrseq: wifi_pwrseq {
-+ compatible = "mmc-pwrseq-simple";
-+ reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
-+ clocks = <&rtc 1>;
-+ clock-names = "ext_clock";
-+ };
-+};
-+
-+&cpu0 {
-+ cpu-supply = <®_vdd_cpux>;
-+};
-+
-+&de {
-+ status = "okay";
-+};
-+
-+&ehci0 {
-+ status = "okay";
-+};
-+
-+&emac {
-+ phy-handle = <&int_mii_phy>;
-+ phy-mode = "mii";
-+ allwinner,leds-active-low;
-+ status = "okay";
-+};
-+
-+&hdmi {
-+ status = "okay";
-+};
-+
-+&hdmi_out {
-+ hdmi_out_con: endpoint {
-+ remote-endpoint = <&hdmi_con_in>;
-+ };
-+};
-+
-+&mmc0 {
-+ vmmc-supply = <®_vcc3v3>;
-+ bus-width = <4>;
-+ /*
-+ * On the production batch of this board the card detect GPIO is
-+ * high active (card inserted), although on the early samples it's
-+ * low active.
-+ */
-+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
-+ status = "okay";
-+};
-+
-+&mmc1 {
-+ vmmc-supply = <®_vcc3v3>;
-+ vqmmc-supply = <®_vcc3v3>;
-+ mmc-pwrseq = <&wifi_pwrseq>;
-+ bus-width = <4>;
-+ non-removable;
-+ status = "okay";
-+
-+ brcmf: wifi@1 {
-+ reg = <1>;
-+ compatible = "brcm,bcm4329-fmac";
-+ interrupt-parent = <&pio>;
-+ interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */
-+ interrupt-names = "host-wake";
-+ };
-+};
-+
-+&ohci0 {
-+ status = "okay";
-+};
-+
-+&uart0 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&uart0_pa_pins>;
-+ status = "okay";
-+};
-+
-+&uart1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
-+ uart-has-rtscts;
-+ status = "okay";
-+
-+ bluetooth {
-+ compatible = "brcm,bcm43438-bt";
-+ max-speed = <1500000>;
-+ clocks = <&rtc 1>;
-+ clock-names = "lpo";
-+ vbat-supply = <®_vcc3v3>;
-+ vddio-supply = <®_vcc3v3>;
-+ device-wakeup-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
-+ host-wakeup-gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
-+ shutdown-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
-+ };
-+
-+};
-+
-+&pio {
-+ gpio-line-names =
-+ /* PA */
-+ "CON2-P13", "CON2-P11", "CON2-P22", "CON2-P15",
-+ "CON3-P03", "CON3-P02", "CON2-P07", "CON2-P29",
-+ "CON2-P31", "CON2-P33", "CON2-P35", "CON2-P05",
-+ "CON2-P03", "CON2-P08", "CON2-P10", "CON2-P16",
-+ "CON2-P12", "CON2-P37", "CON2-P28", "CON2-P27",
-+ "CON2-P40", "CON2-P38", "", "",
-+ "", "", "", "", "", "", "", "",
-+
-+ /* PB */
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+
-+ /* PC */
-+ "CON2-P19", "CON2-P21", "CON2-P23", "CON2-P24",
-+ "CON2-P18", "", "", "CON2-P26",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+
-+ /* PD */
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "CSI-PWR-EN", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+
-+ /* PE */
-+ "CN3-P17", "CN3-P13", "CN3-P09", "CN3-P07",
-+ "CN3-P19", "CN3-P21", "CN3-P22", "CN3-P20",
-+ "CN3-P18", "CN3-P16", "CN3-P14", "CN3-P12",
-+ "CN3-P05", "CN3-P03", "CN3-P06", "CN3-P08",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+
-+ /* PF */
-+ "SDC0-D1", "SDC0-D0", "SDC0-CLK", "SDC0-CMD", "SDC0-D3",
-+ "SDC0-D2", "SDC0-DET", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+
-+ /* PG */
-+ "WL-SDIO-CLK", "WL-SDIO-CMD", "WL-SDIO-D0", "WL-SDIO-D1",
-+ "WL-SDIO-D2", "WL-SDIO-D3", "BT-UART-TX", "BT-UART-RX",
-+ "BT-UART-RTS", "BT-UART-CTS", "WL-WAKE-AP", "BT-WAKE-AP",
-+ "BT-RST-N", "AP-WAKE-BT", "", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "";
-+};
-+
-+&r_pio {
-+ gpio-line-names =
-+ /* PL */
-+ "", "CPUX-SET", "CON2-P32", "POWER-KEY", "CON2-P36",
-+ "VCC-IO-EN", "USB0-ID", "WL-PWR-EN",
-+ "PWR-STB", "PWR-DRAM", "PWR-LED", "IR-RX", "", "", "", "",
-+ "", "", "", "", "", "", "", "",
-+ "", "", "", "", "", "", "", "";
-+};
-+
-+&usb_otg {
-+ dr_mode = "otg";
-+ status = "okay";
-+};
-+
-+&usbphy {
-+ usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
-+ /*
-+ * There're two micro-USB connectors, one is power-only and another is
-+ * OTG. The Vbus of these two connectors are connected together, so
-+ * the external USB device will be powered just by the power input
-+ * from the power-only USB port.
-+ */
-+ status = "okay";
-+};
projects / openwrt / openwrt.git / blobdiff