ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-12-27 09:12:39 +00:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity
0bed8fd50c
openwrt/package/boot/uboot-d1/patches/0088-sunxi-riscv-Copy-in-WIP-version-of-devicetrees.patch

1328 lines
28 KiB
Diff
Raw Normal View History

uboot-d1: add bootloader for upcoming d1 target Add u-boot bootloader based on 2023.01 to support D1-based boards, currently: - Dongshan Nezha STU - LicheePi RV Dock - MangoPi MQ-Pro - Nezha D1 Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
2023-06-07 12:34:06 +00:00
From 197d4096c697bcde8f9833b1d04b17eb2b232b85 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Mon, 31 Oct 2022 22:59:00 -0500
Subject: [PATCH 88/90] sunxi: riscv: Copy in WIP version of devicetrees
While the bindings still are not stable, this should help things work
out of the box.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
.../riscv/dts/sun20i-d1-clockworkpi-v3.14.dts | 134 +++++++-
.../dts/sun20i-d1-common-regulators.dtsi | 13 +
arch/riscv/dts/sun20i-d1-devterm-v3.14.dts | 16 +
.../dts/sun20i-d1-dongshan-nezha-stu.dts | 48 ++-
.../dts/sun20i-d1-lichee-rv-86-panel-480p.dts | 51 +++
.../dts/sun20i-d1-lichee-rv-86-panel.dtsi | 64 ++++
arch/riscv/dts/sun20i-d1-lichee-rv-dock.dts | 98 ++++++
arch/riscv/dts/sun20i-d1-lichee-rv.dts | 6 +
arch/riscv/dts/sun20i-d1-mangopi-mq-pro.dts | 41 +++
arch/riscv/dts/sun20i-d1-nezha.dts | 117 ++++++-
arch/riscv/dts/sun20i-d1.dtsi | 314 +++++++++++++++++-
11 files changed, 881 insertions(+), 21 deletions(-)
--- a/arch/riscv/dts/sun20i-d1-clockworkpi-v3.14.dts
+++ b/arch/riscv/dts/sun20i-d1-clockworkpi-v3.14.dts
@@ -22,16 +22,78 @@
stdout-path = "serial0:115200n8";
};
+ audio_amplifier: audio-amplifier {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&pio 4 1 GPIO_ACTIVE_HIGH>; /* PE1/GPIO11 */
+ sound-name-prefix = "Amplifier";
+ VCC-supply = <&reg_vcc>;
+ };
+
+ /*
+ * FIXME: This is not really an amplifier, but the amplifier binding
+ * has the needed properties and behavior.
+ */
+ audio_switch: audio-switch {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2/AUD_SWITCH */
+ sound-name-prefix = "Switch";
+ VCC-supply = <&reg_aldo1>;
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ power-supply = <&reg_vcc>;
+ pwms = <&pwm 4 50000 0>; /* PD20/GPIO9 */
+ };
+
+ bt_sco_codec: bt-sco-codec {
+ #sound-dai-cells = <0>;
+ compatible = "linux,bt-sco";
+ };
+
+ bt-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "Bluetooth";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ simple-audio-card,dai-link@0 {
+ format = "dsp_a";
+ frame-master = <&bt_sound_cpu>;
+ bitclock-master = <&bt_sound_cpu>;
+
+ bt_sound_cpu: cpu {
+ sound-dai = <&i2s1>;
+ };
+
+ codec {
+ sound-dai = <&bt_sco_codec>;
+ };
+ };
+ };
+
+ hdmi_connector: connector {
+ compatible = "hdmi-connector";
+ type = "d";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_out_connector>;
+ };
+ };
+ };
+
/*
* This regulator is PWM-controlled, but the PWM controller is not
* yet supported, so fix the regulator to its default voltage.
*/
reg_vdd_cpu: vdd-cpu {
- compatible = "regulator-fixed";
+ compatible = "pwm-regulator";
+ pwms = <&pwm 0 50000 0>;
+ pwm-supply = <&reg_vcc>;
regulator-name = "vdd-cpu";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- vin-supply = <&reg_vcc>;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1160000>;
};
wifi_pwrseq: wifi-pwrseq {
@@ -40,14 +102,51 @@
};
};
+&codec {
+ aux-devs = <&audio_amplifier>, <&audio_switch>;
+ hp-det-gpio = <&pio 1 12 GPIO_ACTIVE_HIGH>; /* PB12/GPIO10 */
+ pin-switches = "Internal Speakers";
+ routing = "Internal Speakers", "Amplifier OUTL",
+ "Internal Speakers", "Amplifier OUTR",
+ "Amplifier INL", "Switch OUTL",
+ "Amplifier INR", "Switch OUTR",
+ "Headphone Jack", "Switch OUTL",
+ "Headphone Jack", "Switch OUTR",
+ "Switch INL", "HPOUTL",
+ "Switch INR", "HPOUTR",
+ "MICIN3", "Headset Microphone",
+ "Headset Microphone", "HBIAS";
+ widgets = "Microphone", "Headset Microphone",
+ "Headphone", "Headphone Jack",
+ "Speaker", "Internal Speakers";
+};
+
&cpu0 {
cpu-supply = <&reg_vdd_cpu>;
};
+&de {
+ status = "okay";
+};
+
&ehci1 {
status = "okay";
};
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_connector: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&hdmi_phy {
+ status = "okay";
+};
+
&i2c0 {
pinctrl-0 = <&i2c0_pb10_pins>;
pinctrl-names = "default";
@@ -169,6 +268,12 @@
};
};
+&i2s1 {
+ pinctrl-0 = <&i2s1_clk_pins>, <&i2s1_din_pin>, <&i2s1_dout_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&mmc0 {
broken-cd;
bus-width = <4>;
@@ -205,6 +310,27 @@
&pio {
vcc-pg-supply = <&reg_ldoa>;
+
+ i2s1_clk_pins: i2s1-clk-pins {
+ pins = "PG12", "PG13";
+ function = "i2s1";
+ };
+
+ i2s1_din_pin: i2s1-din-pin {
+ pins = "PG14";
+ function = "i2s1_din";
+ };
+
+ i2s1_dout_pin: i2s1-dout-pin {
+ pins = "PG15";
+ function = "i2s1_dout";
+ };
+};
+
+&pwm {
+ pinctrl-0 = <&pwm0_pd16_pin>, <&pwm4_pd20_pin>;
+ pinctrl-names = "default";
+ status = "okay";
};
&uart0 {
--- a/arch/riscv/dts/sun20i-d1-common-regulators.dtsi
+++ b/arch/riscv/dts/sun20i-d1-common-regulators.dtsi
@@ -18,6 +18,15 @@
};
};
+&codec {
+ avcc-supply = <&reg_aldo>;
+ hpvcc-supply = <&reg_hpldo>;
+};
+
+&hdmi {
+ hvcc-supply = <&reg_ldoa>;
+};
+
&lradc {
vref-supply = <&reg_aldo>;
};
@@ -49,3 +58,7 @@
regulator-max-microvolt = <1800000>;
ldo-in-supply = <&reg_vcc_3v3>;
};
+
+&ths {
+ vref-supply = <&reg_aldo>;
+};
--- a/arch/riscv/dts/sun20i-d1-devterm-v3.14.dts
+++ b/arch/riscv/dts/sun20i-d1-devterm-v3.14.dts
@@ -35,3 +35,19 @@
};
};
};
+
+&dsi {
+ pinctrl-0 = <&dsi_4lane_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ panel@0 {
+ compatible = "clockwork,cwd686";
+ reg = <0>;
+ backlight = <&backlight>;
+ reset-gpios = <&pio 3 19 GPIO_ACTIVE_LOW>; /* PD19/GPIO8 */
+ rotation = <90>;
+ iovcc-supply = <&reg_dcdc3>;
+ vci-supply = <&reg_aldo2>;
+ };
+};
--- a/arch/riscv/dts/sun20i-d1-dongshan-nezha-stu.dts
+++ b/arch/riscv/dts/sun20i-d1-dongshan-nezha-stu.dts
@@ -23,6 +23,17 @@
stdout-path = "serial0:115200n8";
};
+ hdmi_connector: connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_out_connector>;
+ };
+ };
+ };
+
leds {
compatible = "gpio-leds";
@@ -43,16 +54,13 @@
vin-supply = <&reg_vcc>;
};
- /*
- * This regulator is PWM-controlled, but the PWM controller is not
- * yet supported, so fix the regulator to its default voltage.
- */
reg_vdd_cpu: vdd-cpu {
- compatible = "regulator-fixed";
+ compatible = "pwm-regulator";
+ pwms = <&pwm 0 50000 0>;
+ pwm-supply = <&reg_vcc>;
regulator-name = "vdd-cpu";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- vin-supply = <&reg_vcc>;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1160000>;
};
};
@@ -60,6 +68,10 @@
cpu-supply = <&reg_vdd_cpu>;
};
+&de {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
@@ -73,6 +85,20 @@
status = "okay";
};
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_connector: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&hdmi_phy {
+ status = "okay";
+};
+
&mdio {
ext_rgmii_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
@@ -95,6 +121,12 @@
status = "okay";
};
+&pwm {
+ pinctrl-0 = <&pwm0_pd16_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&uart0 {
pinctrl-0 = <&uart0_pb8_pins>;
pinctrl-names = "default";
--- a/arch/riscv/dts/sun20i-d1-lichee-rv-86-panel-480p.dts
+++ b/arch/riscv/dts/sun20i-d1-lichee-rv-86-panel-480p.dts
@@ -7,6 +7,40 @@
model = "Sipeed Lichee RV 86 Panel (480p)";
compatible = "sipeed,lichee-rv-86-panel-480p", "sipeed,lichee-rv",
"allwinner,sun20i-d1";
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ power-supply = <&reg_vcc>;
+ pwms = <&pwm 7 50000 0>;
+ };
+
+ spi {
+ compatible = "spi-gpio";
+ cs-gpios = <&pio 4 14 GPIO_ACTIVE_LOW>; /* PE14 */
+ mosi-gpios = <&pio 4 12 GPIO_ACTIVE_HIGH>; /* PE12 */
+ sck-gpios = <&pio 4 15 GPIO_ACTIVE_HIGH>; /* PE15 */
+ num-chipselects = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ compatible = "sitronix,st7701s";
+ reg = <0>;
+ backlight = <&backlight>;
+ reset-gpios = <&pio 6 13 GPIO_ACTIVE_LOW>; /* PG13 */
+ spi-3wire;
+
+ port {
+ panel_in_tcon_lcd0: endpoint {
+ remote-endpoint = <&tcon_lcd0_out_panel>;
+ };
+ };
+ };
+ };
+};
+
+&de {
+ status = "okay";
};
&i2c2 {
@@ -27,3 +61,20 @@
wakeup-source;
};
};
+
+&pwm {
+ pinctrl-0 = <&pwm7_pd22_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&tcon_lcd0 {
+ pinctrl-0 = <&lcd_rgb666_pins>;
+ pinctrl-names = "default";
+};
+
+&tcon_lcd0_out {
+ tcon_lcd0_out_panel: endpoint {
+ remote-endpoint = <&panel_in_tcon_lcd0>;
+ };
+};
--- a/arch/riscv/dts/sun20i-d1-lichee-rv-86-panel.dtsi
+++ b/arch/riscv/dts/sun20i-d1-lichee-rv-86-panel.dtsi
@@ -9,6 +9,39 @@
ethernet1 = &xr829;
};
+ audio_amplifier: audio-amplifier {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
+ sound-name-prefix = "Amplifier";
+ };
+
+ dmic_codec: dmic-codec {
+ compatible = "dmic-codec";
+ num-channels = <2>;
+ #sound-dai-cells = <0>;
+ };
+
+ dmic-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "DMIC";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ simple-audio-card,dai-link@0 {
+ format = "pdm";
+ frame-master = <&link0_cpu>;
+ bitclock-master = <&link0_cpu>;
+
+ link0_cpu: cpu {
+ sound-dai = <&dmic>;
+ };
+
+ link0_codec: codec {
+ sound-dai = <&dmic_codec>;
+ };
+ };
+ };
+
/* PC1 is repurposed as BT_WAKE_AP */
/delete-node/ leds;
@@ -24,6 +57,27 @@
};
};
+&codec {
+ aux-devs = <&audio_amplifier>;
+ routing = "Internal Speaker", "Amplifier OUTL",
+ "Internal Speaker", "Amplifier OUTR",
+ "Amplifier INL", "HPOUTL",
+ "Amplifier INR", "HPOUTR",
+ "LINEINL", "HPOUTL",
+ "LINEINR", "HPOUTR",
+ "MICIN3", "Internal Microphone",
+ "Internal Microphone", "HBIAS";
+ widgets = "Microphone", "Internal Microphone",
+ "Speaker", "Internal Speaker";
+ status = "okay";
+};
+
+&dmic {
+ pinctrl-0 = <&dmic_pb11_d0_pin>, <&dmic_pe17_clk_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&ehci1 {
status = "okay";
};
@@ -69,6 +123,16 @@
pins = "PG11";
function = "clk";
};
+
+ dmic_pb11_d0_pin: dmic-pb11-d0-pin {
+ pins = "PB11";
+ function = "dmic";
+ };
+
+ dmic_pe17_clk_pin: dmic-pe17-clk-pin {
+ pins = "PE17";
+ function = "dmic";
+ };
};
&uart1 {
--- a/arch/riscv/dts/sun20i-d1-lichee-rv-dock.dts
+++ b/arch/riscv/dts/sun20i-d1-lichee-rv-dock.dts
@@ -15,16 +15,102 @@
ethernet1 = &rtl8723ds;
};
+ dmic_codec: dmic-codec {
+ compatible = "dmic-codec";
+ num-channels = <2>;
+ #sound-dai-cells = <0>;
+ };
+
+ dmic-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "DMIC";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ simple-audio-card,dai-link@0 {
+ format = "pdm";
+ frame-master = <&link0_cpu>;
+ bitclock-master = <&link0_cpu>;
+
+ link0_cpu: cpu {
+ sound-dai = <&dmic>;
+ };
+
+ link0_codec: codec {
+ sound-dai = <&dmic_codec>;
+ };
+ };
+ };
+
+ hdmi_connector: connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_out_connector>;
+ };
+ };
+ };
+
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
};
};
+&codec {
+ routing = "Internal Speaker", "HPOUTL",
+ "Internal Speaker", "HPOUTR",
+ "LINEINL", "HPOUTL",
+ "LINEINR", "HPOUTR",
+ "MICIN3", "Internal Microphone",
+ "Internal Microphone", "HBIAS";
+ widgets = "Microphone", "Internal Microphone",
+ "Speaker", "Internal Speaker";
+ status = "okay";
+};
+
+&de {
+ status = "okay";
+};
+
+&dmic {
+ pinctrl-0 = <&dmic_pb11_d0_pin>, <&dmic_pe17_clk_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&ehci1 {
status = "okay";
};
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_connector: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&hdmi_phy {
+ status = "okay";
+};
+
+&ledc {
+ pinctrl-0 = <&ledc_pc0_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ multi-led@0 {
+ reg = <0x0>;
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+ };
+};
+
&lradc {
status = "okay";
@@ -55,6 +141,18 @@
status = "okay";
};
+&pio {
+ dmic_pb11_d0_pin: dmic-pb11-d0-pin {
+ pins = "PB11";
+ function = "dmic";
+ };
+
+ dmic_pe17_clk_pin: dmic-pe17-clk-pin {
+ pins = "PE17";
+ function = "dmic";
+ };
+};
+
&uart1 {
uart-has-rtscts;
pinctrl-0 = <&uart1_pg6_pins>, <&uart1_pg8_rts_cts_pins>;
--- a/arch/riscv/dts/sun20i-d1-lichee-rv.dts
+++ b/arch/riscv/dts/sun20i-d1-lichee-rv.dts
@@ -65,6 +65,12 @@
status = "okay";
};
+&spi0 {
+ pinctrl-0 = <&spi0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&uart0 {
pinctrl-0 = <&uart0_pb8_pins>;
pinctrl-names = "default";
--- a/arch/riscv/dts/sun20i-d1-mangopi-mq-pro.dts
+++ b/arch/riscv/dts/sun20i-d1-mangopi-mq-pro.dts
@@ -4,6 +4,7 @@
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
#include "sun20i-d1.dtsi"
#include "sun20i-d1-common-regulators.dtsi"
@@ -22,6 +23,28 @@
stdout-path = "serial0:115200n8";
};
+ hdmi_connector: connector {
+ compatible = "hdmi-connector";
+ type = "c";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_out_connector>;
+ };
+ };
+ };
+
+ leds {
+ compatible = "pwm-leds";
+
+ led {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ max-brightness = <255>;
+ pwms = <&pwm 2 50000 0>;
+ };
+ };
+
reg_avdd2v8: avdd2v8 {
compatible = "regulator-fixed";
regulator-name = "avdd2v8";
@@ -56,10 +79,28 @@
cpu-supply = <&reg_vdd_cpu>;
};
+&de {
+ status = "okay";
+};
+
&ehci1 {
status = "okay";
};
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_connector: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&hdmi_phy {
+ status = "okay";
+};
+
&mmc0 {
bus-width = <4>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
--- a/arch/riscv/dts/sun20i-d1-nezha.dts
+++ b/arch/riscv/dts/sun20i-d1-nezha.dts
@@ -5,6 +5,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
#include "sun20i-d1.dtsi"
#include "sun20i-d1-common-regulators.dtsi"
@@ -18,12 +19,24 @@
ethernet1 = &xr829;
mmc0 = &mmc0;
serial0 = &uart0;
+ spi0 = &spi0;
};
chosen {
stdout-path = "serial0:115200n8";
};
+ hdmi_connector: connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_out_connector>;
+ };
+ };
+ };
+
reg_usbvbus: usbvbus {
compatible = "regulator-fixed";
regulator-name = "usbvbus";
@@ -34,16 +47,13 @@
vin-supply = <&reg_vcc>;
};
- /*
- * This regulator is PWM-controlled, but the PWM controller is not
- * yet supported, so fix the regulator to its default voltage.
- */
reg_vdd_cpu: vdd-cpu {
- compatible = "regulator-fixed";
+ compatible = "pwm-regulator";
+ pwms = <&pwm 0 50000 0>;
+ pwm-supply = <&reg_vcc>;
regulator-name = "vdd-cpu";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- vin-supply = <&reg_vcc>;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1160000>;
};
wifi_pwrseq: wifi-pwrseq {
@@ -52,10 +62,26 @@
};
};
+&codec {
+ routing = "Headphone Jack", "HPOUTL",
+ "Headphone Jack", "HPOUTR",
+ "LINEINL", "HPOUTL",
+ "LINEINR", "HPOUTR",
+ "MICIN3", "Headset Microphone",
+ "Headset Microphone", "HBIAS";
+ widgets = "Microphone", "Headset Microphone",
+ "Headphone", "Headphone Jack";
+ status = "okay";
+};
+
&cpu0 {
cpu-supply = <&reg_vdd_cpu>;
};
+&de {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
@@ -73,6 +99,20 @@
status = "okay";
};
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_connector: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&hdmi_phy {
+ status = "okay";
+};
+
&i2c2 {
pinctrl-0 = <&i2c2_pb0_pins>;
pinctrl-names = "default";
@@ -90,6 +130,18 @@
};
};
+&ledc {
+ pinctrl-0 = <&ledc_pc0_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ multi-led@0 {
+ reg = <0x0>;
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+ };
+};
+
&lradc {
status = "okay";
@@ -142,6 +194,55 @@
status = "okay";
};
+&pwm {
+ pinctrl-0 = <&pwm0_pd16_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&spi0 {
+ pinctrl-0 = <&spi0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ flash@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "boot0";
+ reg = <0x00000000 0x00100000>;
+ };
+
+ partition@100000 {
+ label = "uboot";
+ reg = <0x00100000 0x00300000>;
+ };
+
+ partition@400000 {
+ label = "secure_storage";
+ reg = <0x00400000 0x00100000>;
+ };
+
+ partition@500000 {
+ label = "sys";
+ reg = <0x00500000 0x0fb00000>;
+ };
+ };
+ };
+};
+
+&spi1 {
+ pinctrl-0 = <&spi1_pd_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&uart0 {
pinctrl-0 = <&uart0_pb8_pins>;
pinctrl-names = "default";
--- a/arch/riscv/dts/sun20i-d1.dtsi
+++ b/arch/riscv/dts/sun20i-d1.dtsi
@@ -59,6 +59,35 @@
#clock-cells = <0>;
};
+ thermal-zones {
+ cpu-thermal {
+ polling-delay = <0>;
+ polling-delay-passive = <0>;
+ thermal-sensors = <&ths>;
+
+ trips {
+ cpu_target: cpu-target {
+ hysteresis = <3000>;
+ temperature = <85000>;
+ type = "passive";
+ };
+
+ cpu-crit {
+ hysteresis = <0>;
+ temperature = <110000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_target>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
soc {
compatible = "simple-bus";
ranges;
@@ -95,6 +124,14 @@
#interrupt-cells = <3>;
/omit-if-no-ref/
+ dsi_4lane_pins: dsi-4lane-pins {
+ pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5",
+ "PD6", "PD7", "PD8", "PD9";
+ drive-strength = <30>;
+ function = "dsi";
+ };
+
+ /omit-if-no-ref/
i2c0_pb10_pins: i2c0-pb10-pins {
pins = "PB10", "PB11";
function = "i2c0";
@@ -116,6 +153,12 @@
};
/omit-if-no-ref/
+ ledc_pc0_pin: ledc-pc0-pin {
+ pins = "PC0";
+ function = "ledc";
+ };
+
+ /omit-if-no-ref/
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5";
function = "mmc0";
@@ -149,6 +192,48 @@
};
/omit-if-no-ref/
+ pwm0_pd16_pin: pwm0-pd16-pin {
+ pins = "PD16";
+ function = "pwm0";
+ };
+
+ /omit-if-no-ref/
+ pwm2_pd18_pin: pwm2-pd18-pin {
+ pins = "PD18";
+ function = "pwm2";
+ };
+
+ /omit-if-no-ref/
+ pwm4_pd20_pin: pwm4-pd20-pin {
+ pins = "PD20";
+ function = "pwm4";
+ };
+
+ /omit-if-no-ref/
+ pwm7_pd22_pin: pwm7-pd22-pin {
+ pins = "PD22";
+ function = "pwm7";
+ };
+
+ /omit-if-no-ref/
+ spi0_pins: spi0-pins {
+ pins = "PC2", "PC3", "PC4", "PC5", "PC6", "PC7";
+ function = "spi0";
+ };
+
+ /omit-if-no-ref/
+ spi1_pb_pins: spi1-pb-pins {
+ pins = "PB0", "PB8", "PB9", "PB10", "PB11", "PB12";
+ function = "spi1";
+ };
+
+ /omit-if-no-ref/
+ spi1_pd_pins: spi1-pd-pins {
+ pins = "PD10", "PD11", "PD12", "PD13", "PD14", "PD15";
+ function = "spi1";
+ };
+
+ /omit-if-no-ref/
uart0_pb8_pins: uart0-pb8-pins {
pins = "PB8", "PB9";
function = "uart0";
@@ -167,6 +252,17 @@
};
};
+ pwm: pwm@2000c00 {
+ compatible = "allwinner,sun20i-d1-pwm";
+ reg = <0x2000c00 0x400>;
+ interrupts = <34 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_PWM>, <&osc24M>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_PWM>;
+ status = "disabled";
+ #pwm-cells = <3>;
+ };
+
ccu: clock-controller@2001000 {
compatible = "allwinner,sun20i-d1-ccu";
reg = <0x2001000 0x1000>;
@@ -178,6 +274,33 @@
#reset-cells = <1>;
};
+ ledc: led-controller@2008000 {
+ compatible = "allwinner,sun20i-d1-ledc",
+ "allwinner,sun50i-a100-ledc";
+ reg = <0x2008000 0x400>;
+ interrupts = <36 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_LEDC>, <&ccu CLK_LEDC>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_LEDC>;
+ dmas = <&dma 42>;
+ dma-names = "tx";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ ths: temperature-sensor@2009400 {
+ compatible = "allwinner,sun20i-d1-ths";
+ reg = <0x2009400 0x400>;
+ interrupts = <74 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_THS>, <&osc24M>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_THS>;
+ nvmem-cells = <&ths_calib>;
+ nvmem-cell-names = "calibration";
+ #thermal-sensor-cells = <0>;
+ };
+
lradc: keys@2009800 {
compatible = "allwinner,sun20i-d1-lradc",
"allwinner,sun50i-r329-lradc";
@@ -188,11 +311,30 @@
status = "disabled";
};
+ iommu: iommu@2010000 {
+ compatible = "allwinner,sun20i-d1-iommu";
+ reg = <0x2010000 0x10000>;
+ interrupts = <80 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_IOMMU>;
+ #iommu-cells = <1>;
+ };
+
codec: audio-codec@2030000 {
- compatible = "simple-mfd", "syscon";
+ compatible = "allwinner,sun20i-d1-codec", "simple-mfd", "syscon";
reg = <0x2030000 0x1000>;
+ interrupts = <41 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_AUDIO>,
+ <&ccu CLK_AUDIO_ADC>,
+ <&ccu CLK_AUDIO_DAC>,
+ <&osc24M>,
+ <&rtc CLK_OSC32K>;
+ clock-names = "bus", "adc", "dac", "hosc", "losc";
+ resets = <&ccu RST_BUS_AUDIO>;
+ dmas = <&dma 7>, <&dma 7>;
+ dma-names = "rx", "tx";
#address-cells = <1>;
#size-cells = <1>;
+ #sound-dai-cells = <0>;
regulators@2030348 {
compatible = "allwinner,sun20i-d1-analog-ldos";
@@ -208,6 +350,21 @@
};
};
+ dmic: dmic@2031000 {
+ compatible = "allwinner,sun20i-d1-dmic",
+ "allwinner,sun50i-h6-dmic";
+ reg = <0x2031000 0x400>;
+ interrupts = <40 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_DMIC>,
+ <&ccu CLK_DMIC>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_DMIC>;
+ dmas = <&dma 8>;
+ dma-names = "rx";
+ status = "disabled";
+ #sound-dai-cells = <0>;
+ };
+
i2s0: i2s@2032000 {
compatible = "allwinner,sun20i-d1-i2s",
"allwinner,sun50i-r329-i2s";
@@ -238,6 +395,7 @@
#sound-dai-cells = <0>;
};
+ // TODO: how to integrate ASRC? same or separate node?
i2s2: i2s@2034000 {
compatible = "allwinner,sun20i-d1-i2s",
"allwinner,sun50i-r329-i2s";
@@ -253,6 +411,22 @@
#sound-dai-cells = <0>;
};
+ // TODO: add receive functionality
+ spdif: spdif@2036000 {
+ compatible = "allwinner,sun20i-d1-spdif";
+ reg = <0x2036000 0x400>;
+ interrupts = <39 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_SPDIF>,
+ <&ccu CLK_SPDIF_RX>,
+ <&ccu CLK_SPDIF_TX>;
+ clock-names = "apb", "rx", "tx";
+ resets = <&ccu RST_BUS_SPDIF>;
+ dmas = <&dma 2>, <&dma 2>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ #sound-dai-cells = <0>;
+ };
+
timer: timer@2050000 {
compatible = "allwinner,sun20i-d1-timer",
"allwinner,sun8i-a23-timer";
@@ -457,6 +631,18 @@
};
};
+ crypto: crypto@3040000 {
+ compatible = "allwinner,sun20i-d1-crypto";
+ reg = <0x3040000 0x800>;
+ interrupts = <68 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_CE>,
+ <&ccu CLK_CE>,
+ <&ccu CLK_MBUS_CE>,
+ <&rtc CLK_IOSC>;
+ clock-names = "bus", "mod", "ram", "trng";
+ resets = <&ccu RST_BUS_CE>;
+ };
+
mbus: dram-controller@3102000 {
compatible = "allwinner,sun20i-d1-mbus";
reg = <0x3102000 0x1000>,
@@ -525,6 +711,39 @@
#size-cells = <0>;
};
+ spi0: spi@4025000 {
+ compatible = "allwinner,sun20i-d1-spi",
+ "allwinner,sun50i-r329-spi";
+ reg = <0x4025000 0x1000>;
+ interrupts = <31 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
+ clock-names = "ahb", "mod";
+ resets = <&ccu RST_BUS_SPI0>;
+ dmas = <&dma 22>, <&dma 22>;
+ dma-names = "rx", "tx";
+ num-cs = <1>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ spi1: spi@4026000 {
+ compatible = "allwinner,sun20i-d1-spi-dbi",
+ "allwinner,sun50i-r329-spi-dbi",
+ "allwinner,sun50i-r329-spi";
+ reg = <0x4026000 0x1000>;
+ interrupts = <32 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
+ clock-names = "ahb", "mod";
+ resets = <&ccu RST_BUS_SPI1>;
+ dmas = <&dma 23>, <&dma 23>;
+ dma-names = "rx", "tx";
+ num-cs = <1>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
usb_otg: usb@4100000 {
compatible = "allwinner,sun20i-d1-musb",
"allwinner,sun8i-a33-musb";
@@ -653,6 +872,7 @@
<&display_clocks CLK_MIXER0>;
clock-names = "bus", "mod";
resets = <&display_clocks RST_MIXER0>;
+ iommus = <&iommu 2>;
ports {
#address-cells = <1>;
@@ -675,6 +895,7 @@
<&display_clocks CLK_MIXER1>;
clock-names = "bus", "mod";
resets = <&display_clocks RST_MIXER1>;
+ iommus = <&iommu 2>;
ports {
#address-cells = <1>;
@@ -690,6 +911,40 @@
};
};
+ dsi: dsi@5450000 {
+ compatible = "allwinner,sun20i-d1-mipi-dsi",
+ "allwinner,sun50i-a100-mipi-dsi";
+ reg = <0x5450000 0x1000>;
+ interrupts = <108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_MIPI_DSI>,
+ <&tcon_top CLK_TCON_TOP_DSI>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_MIPI_DSI>;
+ phys = <&dphy>;
+ phy-names = "dphy";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port {
+ dsi_in_tcon_lcd0: endpoint {
+ remote-endpoint = <&tcon_lcd0_out_dsi>;
+ };
+ };
+ };
+
+ dphy: phy@5451000 {
+ compatible = "allwinner,sun20i-d1-mipi-dphy",
+ "allwinner,sun50i-a100-mipi-dphy";
+ reg = <0x5451000 0x1000>;
+ interrupts = <108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_MIPI_DSI>,
+ <&ccu CLK_MIPI_DSI>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_MIPI_DSI>;
+ #phy-cells = <0>;
+ };
+
tcon_top: tcon-top@5460000 {
compatible = "allwinner,sun20i-d1-tcon-top";
reg = <0x5460000 0x1000>;
@@ -770,6 +1025,10 @@
tcon_top_hdmi_out: port@5 {
reg = <5>;
+
+ tcon_top_hdmi_out_hdmi: endpoint {
+ remote-endpoint = <&hdmi_in_tcon_top>;
+ };
};
};
};
@@ -785,6 +1044,8 @@
resets = <&ccu RST_BUS_TCON_LCD0>,
<&ccu RST_BUS_LVDS0>;
reset-names = "lcd", "lvds";
+ phys = <&dphy>;
+ phy-names = "lvds0";
#clock-cells = <0>;
ports {
@@ -809,6 +1070,13 @@
tcon_lcd0_out: port@1 {
reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tcon_lcd0_out_dsi: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&dsi_in_tcon_lcd0>;
+ };
};
};
};
@@ -853,6 +1121,50 @@
};
};
+ hdmi: hdmi@5500000 {
+ compatible = "allwinner,sun20i-d1-dw-hdmi";
+ reg = <0x5500000 0x10000>;
+ reg-io-width = <1>;
+ interrupts = <109 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_HDMI>,
+ <&ccu CLK_HDMI_24M>,
+ <&ccu CLK_HDMI_CEC>;
+ clock-names = "iahb", "isfr", "cec";
+ resets = <&ccu RST_BUS_HDMI_SUB>;
+ reset-names = "ctrl";
+ phys = <&hdmi_phy>;
+ phy-names = "phy";
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ hdmi_in_tcon_top: endpoint {
+ remote-endpoint = <&tcon_top_hdmi_out_hdmi>;
+ };
+ };
+
+ hdmi_out: port@1 {
+ reg = <1>;
+ };
+ };
+ };
+
+ hdmi_phy: phy@5510000 {
+ compatible = "allwinner,sun20i-d1-hdmi-phy";
+ reg = <0x5510000 0x10000>;
+ clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_24M>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_HDMI_MAIN>;
+ reset-names = "phy";
+ status = "disabled";
+ #phy-cells = <0>;
+ };
+
riscv_wdt: watchdog@6011000 {
compatible = "allwinner,sun20i-d1-wdt";
reg = <0x6011000 0x20>;
Reference in New Issue Copy Permalink