OrangePi-RV2: Add ky-to-spacemit re-substituted DTs and WIP board configs

Signed-off-by: Sven-Ola Tuecke <sven-ola@gmx.de>
This commit is contained in:
Sven-Ola Tuecke 2026-01-09 18:58:38 +01:00 committed by c0rnelius
parent ef15fe183a
commit 9b3484158c
8 changed files with 4112 additions and 0 deletions

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@ -0,0 +1,11 @@
# Ky X1 octa core RISC-V SoC 2GB/4GB/8GB RAM, 2xGbit+2x2.5 Gbit Eth
BOARD_NAME="Orange Pi R2S"
BOARD_VENDOR="xunlong"
BOARDFAMILY="spacemit"
BOARD_MAINTAINER="sven-ola"
KERNEL_TARGET="current,edge"
BOOT_FDT_FILE="spacemit/x1_orangepi-r2s.dtb"
BOOTDELAY=1
SRC_EXTLINUX="yes"
SRC_CMDLINE="earlycon=sbi console=tty1 console=ttyS0,115200 loglevel=1"
PACKAGE_LIST_BOARD=""

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@ -0,0 +1,11 @@
# Ky X1 octa core RISC-V SoC 2GB/4GB/8GB RAM, 2xGbit, Wifi, BT, M.2-M(2230), M.2-M(2280)
BOARD_NAME="Orange Pi RV2"
BOARD_VENDOR="xunlong"
BOARDFAMILY="spacemit"
BOARD_MAINTAINER="sven-ola"
KERNEL_TARGET="current,edge"
BOOT_FDT_FILE="spacemit/x1_orangepi-rv2.dtb"
BOOTDELAY=1
SRC_EXTLINUX="yes"
SRC_CMDLINE="earlycon=sbi console=tty1 console=ttyS0,115200 loglevel=1"
PACKAGE_LIST_BOARD="pciutils"

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@ -13,5 +13,7 @@ obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y))
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += k1-bananapi-f3.dtb
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += k1-musepi-pro.dtb
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += x1_orangepi-r2s.dtb
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += x1_orangepi-rv2.dtb
subdir-y += overlay

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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/* Copyright (c) 2023 Ky, Inc */
/dts-v1/;
#include "k1-x.dtsi"
#include "k1-x-efuse.dtsi"
#include "k1-x_pinctrl.dtsi"
#include "lcd/lcd_ili9881c_mipi.dtsi"
#include "k1-x-hdmi.dtsi"
#include "k1-x-lcd.dtsi"
#include "k1-x-camera-sdk.dtsi"
#include "k1-x_opp_table.dtsi"
#include "k1-x_thermal_cooling.dtsi"
/ {
model = "ky x1 orangepi-r2s board";
compatible = "spacemit,orangepi-r2s", "spacemit,k1x";
cpus: cpus {
#address-cells = <1>;
#size-cells = <0>;
timebase-frequency = <24000000>;
cpu_0: cpu@0 {
cpu-ai = "true";
};
cpu_1: cpu@1 {
cpu-ai = "true";
};
cpu_2: cpu@2 {
reg = <2>;
cpu-ai = "true";
};
cpu_3: cpu@3 {
reg = <3>;
cpu-ai = "true";
};
cpu-map {
cluster0 {
core0 {
cpu = <&cpu_0>;
};
core1 {
cpu = <&cpu_1>;
};
core2 {
cpu = <&cpu_2>;
};
core3 {
cpu = <&cpu_3>;
};
};
cluster1 {
core0 {
cpu = <&cpu_4>;
};
core1 {
cpu = <&cpu_5>;
};
core2 {
cpu = <&cpu_6>;
};
core3 {
cpu = <&cpu_7>;
};
};
};
};
memory@0 {
device_type = "memory";
reg = <0x0 0x00000000 0x0 0x80000000>;
};
memory@100000000 {
device_type = "memory";
reg = <0x1 0x00000000 0x0 0x80000000>;
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
/* alloc memory from 0x40000000~0x80000000 */
alloc-ranges = <0 0x40000000 0 0x30000000>;
/* size of cma buffer is 384MByte */
size = <0 0x18000000>;
/* start address is 1Mbyte aligned */
alignment = <0x0 0x100000>;
linux,cma-default;
/* besides hardware, dma for ex. buffer can be used by memory management */
reusable;
};
/* reserved 384K for dpu, including mmu table(256K) and cmdlist(128K) */
dpu_resv: dpu_reserved@2ff40000 {
compatible = "shared-dma-pool";
reg = <0x0 0x2ff40000 0x0 0x000C0000>;
no-map;
};
};
chosen {
bootargs = "earlycon=sbi console=ttyS0,115200n8 loglevel=8 swiotlb=65536 rdinit=/init";
stdout-path = "serial0:115200n8";
};
dc_12v: dc-12v {
compatible = "regulator-fixed";
regulator-name = "dc_12v";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <12000000>;
regulator-max-microvolt = <12000000>;
};
vcc4v0_baseboard: vcc4v0-baseboard {
compatible = "regulator-fixed";
regulator-name = "vcc4v0_baseboard";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <4000000>;
regulator-max-microvolt = <4000000>;
vin-supply = <&dc_12v>;
};
leds {
compatible = "gpio-leds";
led1 {
label = "sys-led";
gpios = <&gpio 96 0>;
linux,default-trigger = "heartbeat";
default-state = "on";
status = "okay";
};
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0_2>;
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
status = "okay";
};
&pwm14 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm14_1>;
status = "okay";
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c0>;
spacemit,i2c-fast-mode;
status = "okay";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
spacemit,i2c-fast-mode;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2_0>;
spacemit,i2c-fast-mode;
status = "okay";
eeprom@50{
compatible = "atmel,24c02";
reg = <0x50>;
#address-cells = <1>;
#size-cells = <1>;
power-domains = <&power K1X_PMU_DUMMY_PWR_DOMAIN>;
status = "okay";
mac_address0: mac_address0@0 {
reg = <0x0 6>;
};
mac_address1: mac_address1@6 {
reg = <0x6 6>;
};
};
};
&i2c8 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c8>;
status = "okay";
spm8821@41 {
compatible = "spacemit,spm8821";
reg = <0x41>;
interrupt-parent = <&intc>;
interrupts = <64>;
status = "okay";
vcc_sys-supply = <&vcc4v0_baseboard>;
dcdc5-supply = <&dcdc_5>;
regulators {
compatible = "pmic,regulator,spm8821";
/* buck */
dcdc_1: DCDC_REG1 {
regulator-name = "dcdc1";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <650000>;
};
};
dcdc_2: DCDC_REG2 {
regulator-name = "dcdc2";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
dcdc_3: DCDC_REG3 {
regulator-name = "dcdc3";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1800000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
dcdc_4: DCDC_REG4 {
regulator-name = "dcdc4";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3300000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
dcdc_5: DCDC_REG5 {
regulator-name = "dcdc5";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
dcdc_6: DCDC_REG6 {
regulator-name = "dcdc6";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
/* aldo */
ldo_1: LDO_REG1 {
regulator-name = "ldo1";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-boot-on;
/* set the min voltage means will disable this vol in suspend for ldo */
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_2: LDO_REG2 {
regulator-name = "ldo2";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_3: LDO_REG3 {
regulator-name = "ldo3";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_4: LDO_REG4 {
regulator-name = "ldo4";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
/* dldo */
ldo_5: LDO_REG5 {
regulator-name = "ldo5";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-boot-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_6: LDO_REG6 {
regulator-name = "ldo6";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_7: LDO_REG7 {
regulator-name = "ldo7";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_8: LDO_REG8 {
regulator-name = "ldo8";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-always-on;
};
ldo_9: LDO_REG9 {
regulator-name = "ldo9";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
};
ldo_10: LDO_REG10 {
regulator-name = "ldo10";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-always-on;
};
ldo_11: LDO_REG11 {
regulator-name = "ldo11";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
};
sw_1: SWITCH_REG1 {
regulator-boot-on;
regulator-always-on;
regulator-name = "switch1";
regulator-state-mem {
regulator-off-in-suspend;
};
};
};
pmic_pinctrl: pinctrl {
compatible = "pmic,pinctrl,spm8821";
gpio-controller;
#gpio-cells = <2>;
spacemit,npins = <6>;
/**
* led_pins: led-pins {
* pins = "PIN3";
* function = "sleep";
* bias-disable = <0>;
* drive-open-drain = <0x1>;
* };
*/
};
pwr_key: key {
compatible = "pmic,pwrkey,spm8821";
};
ext_rtc: rtc {
compatible = "pmic,rtc,spm8821";
};
ext_adc: adc {
compatible = "pmic,adc,spm8821";
};
};
};
&pinctrl {
pinctrl-single,gpio-range = <
&range GPIO_49 2 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_3V_DS4)
&range GPIO_58 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_63 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_64 1 (MUX_MODE1 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_65 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_67 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_3V_DS4)
&range PRI_TDI 2 (MUX_MODE1 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range PRI_TCK 1 (MUX_MODE1 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range PRI_TDO 1 (MUX_MODE1 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
/*&range GPIO_74 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2) */
&range GPIO_79 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_80 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_3V_DS4)
&range GPIO_81 3 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_90 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_91 2 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range DVL0 1 (MUX_MODE1 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range DVL1 1 (MUX_MODE1 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS0)
&range GPIO_110 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_111 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_113 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_114 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_115 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_116 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_118 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_123 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS0)
&range GPIO_124 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_125 3 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
>;
/* pinctrl_rcpu: pinctrl_rcpu_grp { */
/* pinctrl-single,pins = < */
/* K1X_PADCONF(GPIO_47, MUX_MODE1, (EDGE_NONE | PULL_UP | PAD_3V_DS4)) /1* r_uart0_tx *1/ */
/* K1X_PADCONF(GPIO_48, MUX_MODE1, (EDGE_NONE | PULL_UP | PAD_3V_DS4)) /1* r_uart0_rx *1/ */
/* >; */
/* }; */
pinctrl_gmac0: gmac0_grp {
pinctrl-single,pins =<
K1X_PADCONF(GPIO_00, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rxdv */
K1X_PADCONF(GPIO_01, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d0 */
K1X_PADCONF(GPIO_02, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d1 */
K1X_PADCONF(GPIO_03, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_clk */
K1X_PADCONF(GPIO_04, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d2 */
K1X_PADCONF(GPIO_05, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d3 */
K1X_PADCONF(GPIO_06, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d0 */
K1X_PADCONF(GPIO_07, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d1 */
K1X_PADCONF(GPIO_08, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx */
K1X_PADCONF(GPIO_09, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d2 */
K1X_PADCONF(GPIO_10, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d3 */
K1X_PADCONF(GPIO_11, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_en */
K1X_PADCONF(GPIO_12, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac0_mdc */
K1X_PADCONF(GPIO_13, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac0_mdio */
K1X_PADCONF(GPIO_14, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_int_n */
>;
};
pinctrl_gmac1: gmac1_grp {
pinctrl-single,pins =<
K1X_PADCONF(GPIO_29, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rxdv */
K1X_PADCONF(GPIO_30, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d0 */
K1X_PADCONF(GPIO_31, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d1 */
K1X_PADCONF(GPIO_32, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_clk */
K1X_PADCONF(GPIO_33, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d2 */
K1X_PADCONF(GPIO_34, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d3 */
K1X_PADCONF(GPIO_35, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d0 */
K1X_PADCONF(GPIO_36, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d1 */
K1X_PADCONF(GPIO_37, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_tx */
K1X_PADCONF(GPIO_38, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d2 */
K1X_PADCONF(GPIO_39, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d3 */
K1X_PADCONF(GPIO_40, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_en */
K1X_PADCONF(GPIO_41, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_mdc */
K1X_PADCONF(GPIO_42, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_mdio */
K1X_PADCONF(GPIO_43, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_int_n */
>;
};
};
&gpio{
gpio-ranges = <
&pinctrl 49 GPIO_49 2
&pinctrl 58 GPIO_58 1
&pinctrl 63 GPIO_63 1
/*&pinctrl 65 GPIO_65 1 */
&pinctrl 67 GPIO_67 1
&pinctrl 70 PRI_TDI 4
/*&pinctrl 74 GPIO_74 1*/
&pinctrl 79 GPIO_79 1
&pinctrl 80 GPIO_80 4
&pinctrl 90 GPIO_90 3
&pinctrl 96 DVL0 2
&pinctrl 110 GPIO_110 1
&pinctrl 111 GPIO_111 1
&pinctrl 113 GPIO_113 1
&pinctrl 114 GPIO_114 3
&pinctrl 118 GPIO_118 1
&pinctrl 123 GPIO_123 5
>;
};
/* SD */
&sdhci0 {
pinctrl-names = "default","fast";
pinctrl-0 = <&pinctrl_mmc1>;
pinctrl-1 = <&pinctrl_mmc1_fast>;
bus-width = <4>;
cd-gpios = <&gpio 80 0>;
cd-inverted;
vmmc-supply = <&dcdc_4>;
vqmmc-supply = <&ldo_1>;
no-mmc;
no-sdio;
spacemit,sdh-host-caps-disable = <(
MMC_CAP_UHS_SDR12 |
MMC_CAP_UHS_SDR25
)>;
spacemit,sdh-quirks = <(
SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_INVERTED_WRITE_PROTECT |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL
)>;
spacemit,sdh-quirks2 = <(
SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
SDHCI_QUIRK2_BROKEN_PHY_MODULE |
SDHCI_QUIRK2_SET_AIB_MMC
)>;
spacemit,aib_mmc1_io_reg = <0xD401E81C>;
spacemit,apbc_asfar_reg = <0xD4015050>;
spacemit,apbc_assar_reg = <0xD4015054>;
spacemit,rx_dline_reg = <0x0>;
spacemit,tx_dline_reg = <0x0>;
spacemit,tx_delaycode = <0x9f>;
spacemit,rx_tuning_limit = <50>;
spacemit,sdh-freq = <204800000>;
status = "disabled";
};
/* SDIO */
&sdhci1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mmc2>;
bus-width = <4>;
non-removable;
vqmmc-supply = <&dcdc_3>;
no-mmc;
no-sd;
keep-power-in-suspend;
/* bcmdhd use private oob solution rather than dat1/standard wakeup */
/delete-property/ enable-sdio-wakeup;
spacemit,sdh-host-caps-disable = <(
MMC_CAP_UHS_DDR50 |
MMC_CAP_NEEDS_POLL
)>;
spacemit,sdh-quirks = <(
SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL
)>;
spacemit,sdh-quirks2 = <(
SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
SDHCI_QUIRK2_BROKEN_PHY_MODULE
)>;
spacemit,rx_dline_reg = <0x0>;
spacemit,tx_delaycode = <0x9f>;
spacemit,rx_tuning_limit = <50>;
spacemit,sdh-freq = <375000000>;
status = "disabled";
};
/* eMMC */
&sdhci2 {
bus-width = <8>;
non-removable;
mmc-hs400-1_8v;
mmc-hs400-enhanced-strobe;
no-sd;
no-sdio;
spacemit,sdh-quirks = <(
SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL
)>;
spacemit,sdh-quirks2 = <(
SDHCI_QUIRK2_PRESET_VALUE_BROKEN
)>;
spacemit,sdh-freq = <375000000>;
status = "okay";
};
&eth0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gmac0>;
emac,reset-gpio = <&gpio 110 0>;
emac,reset-active-low;
emac,reset-delays-us = <0 10000 100000>;
/* store forward mode */
tx-threshold = <1518>;
rx-threshold = <12>;
tx-ring-num = <1024>;
rx-ring-num = <1024>;
dma-burst-len = <5>;
ref-clock-from-phy;
clk-tuning-enable;
clk-tuning-by-delayline;
tx-phase = <60>;
rx-phase = <73>;
nvmem-cells = <&mac_address0>;
nvmem-cell-names = "mac-address";
phy-handle = <&rgmii0>;
status = "okay";
mdio-bus {
#address-cells = <0x1>;
#size-cells = <0x0>;
rgmii0: phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
device_type = "ethernet-phy";
reg = <0x1>;
phy-mode = "rgmii";
};
};
};
&eth1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gmac1>;
emac,reset-gpio = <&gpio 115 0>;
emac,reset-active-low;
emac,reset-delays-us = <0 10000 100000>;
/* store forward mode */
tx-threshold = <1518>;
rx-threshold = <12>;
tx-ring-num = <1024>;
rx-ring-num = <1024>;
dma-burst-len = <5>;
ref-clock-from-phy;
clk-tuning-enable;
clk-tuning-by-delayline;
tx-phase = <90>;
rx-phase = <73>;
nvmem-cells = <&mac_address1>;
nvmem-cell-names = "mac-address";
phy-handle = <&rgmii1>;
status = "okay";
mdio-bus {
#address-cells = <0x1>;
#size-cells = <0x0>;
rgmii1: phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
device_type = "ethernet-phy";
reg = <0x1>;
phy-mode = "rgmii";
};
};
};
&usbphy {
status = "okay";
};
&udc {
spacemit,udc-mode = <MV_USB_MODE_OTG>;
status = "okay";
};
&ehci {
spacemit,udc-mode = <MV_USB_MODE_OTG>;
spacemit,reset-on-resume;
status = "okay";
};
&otg {
usb-role-switch;
role-switch-user-control;
spacemit,reset-on-resume;
role-switch-default-mode = "host";
vbus-gpios = <&gpio 126 0>;
status = "okay";
};
&usbphy1 {
status = "okay";
};
&udc1 {
spacemit,udc-mode = <MV_USB_MODE_UDC>;
status = "disabled";
};
&ehci1 {
spacemit,udc-mode = <MV_USB_MODE_HOST>;
spacemit,reset-on-resume;
status = "okay";
};
&otg1 {
usb-role-switch;
role-switch-user-control;
spacemit,reset-on-resume;
role-switch-default-mode = "host";
vbus-gpios = <&gpio 123 0>;
status = "disabled";
};
&usb2phy {
status = "okay";
};
&combphy {
status = "okay";
};
&usb3hub {
vbus-gpios = <&gpio 123 0>; /* gpio_123 for usb3 hub pwr and output vbus */
status = "okay";
};
&usbdrd3 {
status = "okay";
reset-on-resume;
dwc3@c0a00000 {
dr_mode = "otg";
phy_type = "utmi";
snps,hsphy_interface = "utmi";
snps,dis_enblslpm_quirk;
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
snps,dis-del-phy-power-chg-quirk;
snps,dis-tx-ipgap-linecheck-quirk;
snps,parkmode-disable-ss-quirk;
usb-role-switch;
role-switch-default-mode = "host";
};
};
&pcie1_rc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie1_3>;
k1x,pwr_on = <&gpio 116 0>;
status = "okay";
};
&pcie2_rc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie2_4>;
status = "okay";
};
&imggpu {
status = "okay";
};
&qspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qspi>;
status = "disabled";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <26500000>;
m25p,fast-read;
broken-flash-reset;
status = "okay";
};
};
&ccic0 {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
status = "okay";
};
&ccic1 {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
status = "okay";
};
&ccic2 {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
status = "okay";
};
&isp {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
};
&cpp {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
};
&vi {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
};
&rcpu {
/* pinctrl-names = "default"; */
/* pinctrl-0 = <&pinctrl_rcpu>; */
mboxes = <&mailbox 0>, <&mailbox 1>;
mbox-names = "vq0", "vq1";
memory-region = <&rcpu_mem_0>, <&vdev0vring0>, <&vdev0vring1>, <&vdev0buffer>, <&rsc_table>, <&rcpu_mem_snapshots>;
status = "okay";
};

File diff suppressed because it is too large Load Diff

View File

@ -13,5 +13,7 @@ obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y))
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += k1-bananapi-f3.dtb
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += k1-musepi-pro.dtb
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += x1_orangepi-r2s.dtb
dtb-$(CONFIG_SOC_SPACEMIT_K1X) += x1_orangepi-rv2.dtb
subdir-y += overlay

View File

@ -0,0 +1,850 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/* Copyright (c) 2023 Ky, Inc */
/dts-v1/;
#include "k1-x.dtsi"
#include "k1-x-efuse.dtsi"
#include "k1-x_pinctrl.dtsi"
#include "lcd/lcd_ili9881c_mipi.dtsi"
#include "k1-x-hdmi.dtsi"
#include "k1-x-lcd.dtsi"
#include "k1-x-camera-sdk.dtsi"
#include "k1-x_opp_table.dtsi"
#include "k1-x_thermal_cooling.dtsi"
/ {
model = "ky x1 orangepi-r2s board";
compatible = "spacemit,orangepi-r2s", "spacemit,k1x";
cpus: cpus {
#address-cells = <1>;
#size-cells = <0>;
timebase-frequency = <24000000>;
cpu_0: cpu@0 {
cpu-ai = "true";
};
cpu_1: cpu@1 {
cpu-ai = "true";
};
cpu_2: cpu@2 {
reg = <2>;
cpu-ai = "true";
};
cpu_3: cpu@3 {
reg = <3>;
cpu-ai = "true";
};
cpu-map {
cluster0 {
core0 {
cpu = <&cpu_0>;
};
core1 {
cpu = <&cpu_1>;
};
core2 {
cpu = <&cpu_2>;
};
core3 {
cpu = <&cpu_3>;
};
};
cluster1 {
core0 {
cpu = <&cpu_4>;
};
core1 {
cpu = <&cpu_5>;
};
core2 {
cpu = <&cpu_6>;
};
core3 {
cpu = <&cpu_7>;
};
};
};
};
memory@0 {
device_type = "memory";
reg = <0x0 0x00000000 0x0 0x80000000>;
};
memory@100000000 {
device_type = "memory";
reg = <0x1 0x00000000 0x0 0x80000000>;
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
/* alloc memory from 0x40000000~0x80000000 */
alloc-ranges = <0 0x40000000 0 0x30000000>;
/* size of cma buffer is 384MByte */
size = <0 0x18000000>;
/* start address is 1Mbyte aligned */
alignment = <0x0 0x100000>;
linux,cma-default;
/* besides hardware, dma for ex. buffer can be used by memory management */
reusable;
};
/* reserved 384K for dpu, including mmu table(256K) and cmdlist(128K) */
dpu_resv: dpu_reserved@2ff40000 {
compatible = "shared-dma-pool";
reg = <0x0 0x2ff40000 0x0 0x000C0000>;
no-map;
};
};
chosen {
bootargs = "earlycon=sbi console=ttyS0,115200n8 loglevel=8 swiotlb=65536 rdinit=/init";
stdout-path = "serial0:115200n8";
};
dc_12v: dc-12v {
compatible = "regulator-fixed";
regulator-name = "dc_12v";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <12000000>;
regulator-max-microvolt = <12000000>;
};
vcc4v0_baseboard: vcc4v0-baseboard {
compatible = "regulator-fixed";
regulator-name = "vcc4v0_baseboard";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <4000000>;
regulator-max-microvolt = <4000000>;
vin-supply = <&dc_12v>;
};
leds {
compatible = "gpio-leds";
led1 {
label = "sys-led";
gpios = <&gpio 96 0>;
linux,default-trigger = "heartbeat";
default-state = "on";
status = "okay";
};
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0_2>;
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
status = "okay";
};
&pwm14 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm14_1>;
status = "okay";
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c0>;
spacemit,i2c-fast-mode;
status = "okay";
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
spacemit,i2c-fast-mode;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2_0>;
spacemit,i2c-fast-mode;
status = "okay";
eeprom@50{
compatible = "atmel,24c02";
reg = <0x50>;
#address-cells = <1>;
#size-cells = <1>;
power-domains = <&power K1X_PMU_DUMMY_PWR_DOMAIN>;
status = "okay";
mac_address0: mac_address0@0 {
reg = <0x0 6>;
};
mac_address1: mac_address1@6 {
reg = <0x6 6>;
};
};
};
&i2c8 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c8>;
status = "okay";
spm8821@41 {
compatible = "spacemit,spm8821";
reg = <0x41>;
interrupt-parent = <&intc>;
interrupts = <64>;
status = "okay";
vcc_sys-supply = <&vcc4v0_baseboard>;
dcdc5-supply = <&dcdc_5>;
regulators {
compatible = "pmic,regulator,spm8821";
/* buck */
dcdc_1: DCDC_REG1 {
regulator-name = "dcdc1";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <650000>;
};
};
dcdc_2: DCDC_REG2 {
regulator-name = "dcdc2";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
dcdc_3: DCDC_REG3 {
regulator-name = "dcdc3";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1800000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
dcdc_4: DCDC_REG4 {
regulator-name = "dcdc4";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3300000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
dcdc_5: DCDC_REG5 {
regulator-name = "dcdc5";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
dcdc_6: DCDC_REG6 {
regulator-name = "dcdc6";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3450000>;
regulator-ramp-delay = <5000>;
regulator-always-on;
};
/* aldo */
ldo_1: LDO_REG1 {
regulator-name = "ldo1";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-boot-on;
/* set the min voltage means will disable this vol in suspend for ldo */
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_2: LDO_REG2 {
regulator-name = "ldo2";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_3: LDO_REG3 {
regulator-name = "ldo3";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_4: LDO_REG4 {
regulator-name = "ldo4";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
/* dldo */
ldo_5: LDO_REG5 {
regulator-name = "ldo5";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-boot-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_6: LDO_REG6 {
regulator-name = "ldo6";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_7: LDO_REG7 {
regulator-name = "ldo7";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <500000>;
};
};
ldo_8: LDO_REG8 {
regulator-name = "ldo8";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-always-on;
};
ldo_9: LDO_REG9 {
regulator-name = "ldo9";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
};
ldo_10: LDO_REG10 {
regulator-name = "ldo10";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
regulator-always-on;
};
ldo_11: LDO_REG11 {
regulator-name = "ldo11";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <3400000>;
};
sw_1: SWITCH_REG1 {
regulator-boot-on;
regulator-always-on;
regulator-name = "switch1";
regulator-state-mem {
regulator-off-in-suspend;
};
};
};
pmic_pinctrl: pinctrl {
compatible = "pmic,pinctrl,spm8821";
gpio-controller;
#gpio-cells = <2>;
spacemit,npins = <6>;
/**
* led_pins: led-pins {
* pins = "PIN3";
* function = "sleep";
* bias-disable = <0>;
* drive-open-drain = <0x1>;
* };
*/
};
pwr_key: key {
compatible = "pmic,pwrkey,spm8821";
};
ext_rtc: rtc {
compatible = "pmic,rtc,spm8821";
};
ext_adc: adc {
compatible = "pmic,adc,spm8821";
};
};
};
&pinctrl {
pinctrl-single,gpio-range = <
&range GPIO_49 2 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_3V_DS4)
&range GPIO_58 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_63 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_64 1 (MUX_MODE1 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_65 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_67 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_3V_DS4)
&range PRI_TDI 2 (MUX_MODE1 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range PRI_TCK 1 (MUX_MODE1 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range PRI_TDO 1 (MUX_MODE1 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
/*&range GPIO_74 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2) */
&range GPIO_79 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_80 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_3V_DS4)
&range GPIO_81 3 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_90 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_91 2 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range DVL0 1 (MUX_MODE1 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range DVL1 1 (MUX_MODE1 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS0)
&range GPIO_110 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_111 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_113 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_114 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_115 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
&range GPIO_116 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_118 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_123 1 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS0)
&range GPIO_124 1 (MUX_MODE0 | EDGE_NONE | PULL_UP | PAD_1V8_DS2)
&range GPIO_125 3 (MUX_MODE0 | EDGE_NONE | PULL_DOWN | PAD_1V8_DS2)
>;
/* pinctrl_rcpu: pinctrl_rcpu_grp { */
/* pinctrl-single,pins = < */
/* K1X_PADCONF(GPIO_47, MUX_MODE1, (EDGE_NONE | PULL_UP | PAD_3V_DS4)) /1* r_uart0_tx *1/ */
/* K1X_PADCONF(GPIO_48, MUX_MODE1, (EDGE_NONE | PULL_UP | PAD_3V_DS4)) /1* r_uart0_rx *1/ */
/* >; */
/* }; */
pinctrl_gmac0: gmac0_grp {
pinctrl-single,pins =<
K1X_PADCONF(GPIO_00, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rxdv */
K1X_PADCONF(GPIO_01, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d0 */
K1X_PADCONF(GPIO_02, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d1 */
K1X_PADCONF(GPIO_03, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_clk */
K1X_PADCONF(GPIO_04, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d2 */
K1X_PADCONF(GPIO_05, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_rx_d3 */
K1X_PADCONF(GPIO_06, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d0 */
K1X_PADCONF(GPIO_07, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d1 */
K1X_PADCONF(GPIO_08, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx */
K1X_PADCONF(GPIO_09, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d2 */
K1X_PADCONF(GPIO_10, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_d3 */
K1X_PADCONF(GPIO_11, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_tx_en */
K1X_PADCONF(GPIO_12, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac0_mdc */
K1X_PADCONF(GPIO_13, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac0_mdio */
K1X_PADCONF(GPIO_14, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac0_int_n */
>;
};
pinctrl_gmac1: gmac1_grp {
pinctrl-single,pins =<
K1X_PADCONF(GPIO_29, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rxdv */
K1X_PADCONF(GPIO_30, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d0 */
K1X_PADCONF(GPIO_31, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d1 */
K1X_PADCONF(GPIO_32, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_clk */
K1X_PADCONF(GPIO_33, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d2 */
K1X_PADCONF(GPIO_34, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_rx_d3 */
K1X_PADCONF(GPIO_35, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d0 */
K1X_PADCONF(GPIO_36, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d1 */
K1X_PADCONF(GPIO_37, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_tx */
K1X_PADCONF(GPIO_38, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d2 */
K1X_PADCONF(GPIO_39, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_d3 */
K1X_PADCONF(GPIO_40, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_tx_en */
K1X_PADCONF(GPIO_41, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_mdc */
K1X_PADCONF(GPIO_42, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS0)) /* gmac1_mdio */
K1X_PADCONF(GPIO_43, MUX_MODE1, (EDGE_NONE | PULL_DIS | PAD_1V8_DS2)) /* gmac1_int_n */
>;
};
};
&gpio{
gpio-ranges = <
&pinctrl 49 GPIO_49 2
&pinctrl 58 GPIO_58 1
&pinctrl 63 GPIO_63 1
/*&pinctrl 65 GPIO_65 1 */
&pinctrl 67 GPIO_67 1
&pinctrl 70 PRI_TDI 4
/*&pinctrl 74 GPIO_74 1*/
&pinctrl 79 GPIO_79 1
&pinctrl 80 GPIO_80 4
&pinctrl 90 GPIO_90 3
&pinctrl 96 DVL0 2
&pinctrl 110 GPIO_110 1
&pinctrl 111 GPIO_111 1
&pinctrl 113 GPIO_113 1
&pinctrl 114 GPIO_114 3
&pinctrl 118 GPIO_118 1
&pinctrl 123 GPIO_123 5
>;
};
/* SD */
&sdhci0 {
pinctrl-names = "default","fast";
pinctrl-0 = <&pinctrl_mmc1>;
pinctrl-1 = <&pinctrl_mmc1_fast>;
bus-width = <4>;
cd-gpios = <&gpio 80 0>;
cd-inverted;
vmmc-supply = <&dcdc_4>;
vqmmc-supply = <&ldo_1>;
no-mmc;
no-sdio;
spacemit,sdh-host-caps-disable = <(
MMC_CAP_UHS_SDR12 |
MMC_CAP_UHS_SDR25
)>;
spacemit,sdh-quirks = <(
SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_INVERTED_WRITE_PROTECT |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL
)>;
spacemit,sdh-quirks2 = <(
SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
SDHCI_QUIRK2_BROKEN_PHY_MODULE |
SDHCI_QUIRK2_SET_AIB_MMC
)>;
spacemit,aib_mmc1_io_reg = <0xD401E81C>;
spacemit,apbc_asfar_reg = <0xD4015050>;
spacemit,apbc_assar_reg = <0xD4015054>;
spacemit,rx_dline_reg = <0x0>;
spacemit,tx_dline_reg = <0x0>;
spacemit,tx_delaycode = <0x9f>;
spacemit,rx_tuning_limit = <50>;
spacemit,sdh-freq = <204800000>;
status = "disabled";
};
/* SDIO */
&sdhci1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mmc2>;
bus-width = <4>;
non-removable;
vqmmc-supply = <&dcdc_3>;
no-mmc;
no-sd;
keep-power-in-suspend;
/* bcmdhd use private oob solution rather than dat1/standard wakeup */
/delete-property/ enable-sdio-wakeup;
spacemit,sdh-host-caps-disable = <(
MMC_CAP_UHS_DDR50 |
MMC_CAP_NEEDS_POLL
)>;
spacemit,sdh-quirks = <(
SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL
)>;
spacemit,sdh-quirks2 = <(
SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
SDHCI_QUIRK2_BROKEN_PHY_MODULE
)>;
spacemit,rx_dline_reg = <0x0>;
spacemit,tx_delaycode = <0x9f>;
spacemit,rx_tuning_limit = <50>;
spacemit,sdh-freq = <375000000>;
status = "disabled";
};
/* eMMC */
&sdhci2 {
bus-width = <8>;
non-removable;
mmc-hs400-1_8v;
mmc-hs400-enhanced-strobe;
no-sd;
no-sdio;
spacemit,sdh-quirks = <(
SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_BROKEN_TIMEOUT_VAL
)>;
spacemit,sdh-quirks2 = <(
SDHCI_QUIRK2_PRESET_VALUE_BROKEN
)>;
spacemit,sdh-freq = <375000000>;
status = "okay";
};
&eth0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gmac0>;
emac,reset-gpio = <&gpio 110 0>;
emac,reset-active-low;
emac,reset-delays-us = <0 10000 100000>;
/* store forward mode */
tx-threshold = <1518>;
rx-threshold = <12>;
tx-ring-num = <1024>;
rx-ring-num = <1024>;
dma-burst-len = <5>;
ref-clock-from-phy;
clk-tuning-enable;
clk-tuning-by-delayline;
tx-phase = <60>;
rx-phase = <73>;
nvmem-cells = <&mac_address0>;
nvmem-cell-names = "mac-address";
phy-handle = <&rgmii0>;
status = "okay";
mdio-bus {
#address-cells = <0x1>;
#size-cells = <0x0>;
rgmii0: phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
device_type = "ethernet-phy";
reg = <0x1>;
phy-mode = "rgmii";
};
};
};
&eth1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gmac1>;
emac,reset-gpio = <&gpio 115 0>;
emac,reset-active-low;
emac,reset-delays-us = <0 10000 100000>;
/* store forward mode */
tx-threshold = <1518>;
rx-threshold = <12>;
tx-ring-num = <1024>;
rx-ring-num = <1024>;
dma-burst-len = <5>;
ref-clock-from-phy;
clk-tuning-enable;
clk-tuning-by-delayline;
tx-phase = <90>;
rx-phase = <73>;
nvmem-cells = <&mac_address1>;
nvmem-cell-names = "mac-address";
phy-handle = <&rgmii1>;
status = "okay";
mdio-bus {
#address-cells = <0x1>;
#size-cells = <0x0>;
rgmii1: phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
device_type = "ethernet-phy";
reg = <0x1>;
phy-mode = "rgmii";
};
};
};
&usbphy {
status = "okay";
};
&udc {
spacemit,udc-mode = <MV_USB_MODE_OTG>;
status = "okay";
};
&ehci {
spacemit,udc-mode = <MV_USB_MODE_OTG>;
spacemit,reset-on-resume;
status = "okay";
};
&otg {
usb-role-switch;
role-switch-user-control;
spacemit,reset-on-resume;
role-switch-default-mode = "host";
vbus-gpios = <&gpio 126 0>;
status = "okay";
};
&usbphy1 {
status = "okay";
};
&udc1 {
spacemit,udc-mode = <MV_USB_MODE_UDC>;
status = "disabled";
};
&ehci1 {
spacemit,udc-mode = <MV_USB_MODE_HOST>;
spacemit,reset-on-resume;
status = "okay";
};
&otg1 {
usb-role-switch;
role-switch-user-control;
spacemit,reset-on-resume;
role-switch-default-mode = "host";
vbus-gpios = <&gpio 123 0>;
status = "disabled";
};
&usb2phy {
status = "okay";
};
&combphy {
status = "okay";
};
&usb3hub {
vbus-gpios = <&gpio 123 0>; /* gpio_123 for usb3 hub pwr and output vbus */
status = "okay";
};
&usbdrd3 {
status = "okay";
reset-on-resume;
dwc3@c0a00000 {
dr_mode = "otg";
phy_type = "utmi";
snps,hsphy_interface = "utmi";
snps,dis_enblslpm_quirk;
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
snps,dis-del-phy-power-chg-quirk;
snps,dis-tx-ipgap-linecheck-quirk;
snps,parkmode-disable-ss-quirk;
usb-role-switch;
role-switch-default-mode = "host";
};
};
&pcie1_rc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie1_3>;
k1x,pwr_on = <&gpio 116 0>;
status = "okay";
};
&pcie2_rc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie2_4>;
status = "okay";
};
&imggpu {
status = "okay";
};
&qspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qspi>;
status = "disabled";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <26500000>;
m25p,fast-read;
broken-flash-reset;
status = "okay";
};
};
&ccic0 {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
status = "okay";
};
&ccic1 {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
status = "okay";
};
&ccic2 {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
status = "okay";
};
&isp {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
};
&cpp {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
};
&vi {
power-domains = <&power K1X_PMU_ISP_PWR_DOMAIN>;
};
&rcpu {
/* pinctrl-names = "default"; */
/* pinctrl-0 = <&pinctrl_rcpu>; */
mboxes = <&mailbox 0>, <&mailbox 1>;
mbox-names = "vq0", "vq1";
memory-region = <&rcpu_mem_0>, <&vdev0vring0>, <&vdev0vring1>, <&vdev0buffer>, <&rsc_table>, <&rcpu_mem_snapshots>;
status = "okay";
};

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