rockchip
This commit is contained in:
zhangpeng
337
rk3528-demo6-ddr3-v10.dtsi
Normal file
337
rk3528-demo6-ddr3-v10.dtsi
Normal file
@@ -0,0 +1,337 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
|
||||
*
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "rk3528.dtsi"
|
||||
#include "rk3528-demo.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Rockchip RK3528 DEMO6 DDR3 V10 Board";
|
||||
compatible = "rockchip,rk3528-demo6-ddr3-v10", "rockchip,rk3528";
|
||||
|
||||
/delete-node/ vcc-ddr-s3;
|
||||
/delete-node/ vcc-3v3-s3;
|
||||
/delete-node/ vdd-cpu;
|
||||
/delete-node/ vdd-logic;
|
||||
/delete-node/ vdd-0v9-s3;
|
||||
/delete-node/ vdd-1v8-s3;
|
||||
|
||||
/omit-if-no-ref/
|
||||
vcc_sd: vcc-sd {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-boot-on;
|
||||
gpio = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>;
|
||||
regulator-name = "vcc_sd";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
vin-supply = <&vcc_3v3_s3>;
|
||||
};
|
||||
|
||||
sdio_pwrseq: sdio-pwrseq {
|
||||
compatible = "mmc-pwrseq-simple";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&wifi_enable_h &clkm1_32k_out>;
|
||||
reset-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/omit-if-no-ref/
|
||||
vccio_sd: vccio-sd {
|
||||
compatible = "regulator-gpio";
|
||||
regulator-name = "vccio_sd";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
|
||||
vin-supply = <&vcc5v0_sys>;
|
||||
states = <1800000 0x0
|
||||
3300000 0x1>;
|
||||
};
|
||||
|
||||
wireless_bluetooth: wireless-bluetooth {
|
||||
compatible = "bluetooth-platdata";
|
||||
//wifi-bt-power-toggle;
|
||||
uart_rts_gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_LOW>;
|
||||
pinctrl-names = "default", "rts_gpio";
|
||||
pinctrl-0 = <&uart2m1_rtsn &bt_enable_h>;
|
||||
pinctrl-1 = <&uart2m1_gpios>;
|
||||
BT,reset_gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
|
||||
BT,wake_gpio = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>;
|
||||
BT,wake_host_irq = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
wireless_wlan: wireless-wlan {
|
||||
compatible = "wlan-platdata";
|
||||
rockchip,grf = <&grf>;
|
||||
wifi_chip_type = "aic8800";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&wifi_host_wake_irq >;
|
||||
WIFI,host_wake_irq = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>;
|
||||
//WIFI,reset_gpio = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
&gmac0 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&gmac1 {
|
||||
/* Use rgmii-rxid mode to disable rx delay inside Soc */
|
||||
phy-mode = "rgmii-rxid";
|
||||
clock_in_out = "output";
|
||||
|
||||
snps,reset-gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;
|
||||
snps,reset-active-low;
|
||||
/* Reset time is 20ms, 100ms for rtl8211f */
|
||||
snps,reset-delays-us = <0 20000 100000>;
|
||||
|
||||
tx_delay = <0x30>;
|
||||
/* rx_delay = <0x3f>; */
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&rgmii_miim
|
||||
&rgmii_tx_bus2
|
||||
&rgmii_rx_bus2
|
||||
&rgmii_rgmii_clk
|
||||
&rgmii_rgmii_bus
|
||||
ð_pins>;
|
||||
|
||||
phy-handle = <&rgmii_phy>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c0 {
|
||||
status = "okay";
|
||||
|
||||
rk805: rk805@18 {
|
||||
compatible = "rockchip,rk805";
|
||||
status = "okay";
|
||||
reg = <0x18>;
|
||||
interrupt-parent = <&gpio4>;
|
||||
interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pmic_int_l>;
|
||||
wakeup-source;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
#clock-cells = <1>;
|
||||
clock-output-names = "rk805-clkout1", "rk805-clkout2";
|
||||
rockchip,system-power-controller;
|
||||
|
||||
vcc1-supply = <&vcc5v0_sys>;
|
||||
vcc2-supply = <&vcc5v0_sys>;
|
||||
vcc3-supply = <&vcc5v0_sys>;
|
||||
vcc4-supply = <&vcc5v0_sys>;
|
||||
vcc5-supply = <&vcc_3v3_s3>;
|
||||
vcc6-supply = <&vcc5v0_sys>;
|
||||
|
||||
rtc {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pwrkey {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
gpio {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
regulators {
|
||||
vdd_cpu: DCDC_REG1 {
|
||||
regulator-name = "vdd_cpu";
|
||||
regulator-min-microvolt = <712500>;
|
||||
regulator-max-microvolt = <1450000>;
|
||||
regulator-init-microvolt = <953000>;
|
||||
regulator-initial-mode = <0x1>;
|
||||
regulator-ramp-delay = <12500>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-off-in-suspend;
|
||||
};
|
||||
};
|
||||
|
||||
vdd_logic: DCDC_REG2 {
|
||||
regulator-name = "vdd_logic";
|
||||
regulator-min-microvolt = <712500>;
|
||||
regulator-max-microvolt = <1450000>;
|
||||
regulator-init-microvolt = <900000>;
|
||||
regulator-initial-mode = <0x1>;
|
||||
regulator-ramp-delay = <12500>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-mode = <0x2>;
|
||||
regulator-on-in-suspend;
|
||||
regulator-suspend-microvolt = <712500>;
|
||||
};
|
||||
};
|
||||
|
||||
vcc_ddr_s3: DCDC_REG3 {
|
||||
regulator-name = "vcc_ddr_s3";
|
||||
regulator-initial-mode = <0x1>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-mode = <0x2>;
|
||||
regulator-on-in-suspend;
|
||||
};
|
||||
};
|
||||
|
||||
vcc_3v3_s3: DCDC_REG4 {
|
||||
regulator-name = "vcc_3v3_s3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-initial-mode = <0x1>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-mode = <0x2>;
|
||||
regulator-on-in-suspend;
|
||||
regulator-suspend-microvolt = <3300000>;
|
||||
};
|
||||
};
|
||||
|
||||
vdd_1v8_s3: LDO_REG1 {
|
||||
regulator-name = "vdd_1v8_s3";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-on-in-suspend;
|
||||
regulator-suspend-microvolt = <1800000>;
|
||||
};
|
||||
};
|
||||
|
||||
vcc_18emmc: LDO_REG2 {
|
||||
regulator-name = "vcc_18emmc";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-on-in-suspend;
|
||||
regulator-suspend-microvolt = <1800000>;
|
||||
};
|
||||
};
|
||||
|
||||
vdd_0v9_s3: LDO_REG3 {
|
||||
regulator-name = "vdd_0v9_s3";
|
||||
regulator-min-microvolt = <900000>;
|
||||
regulator-max-microvolt = <900000>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-state-mem {
|
||||
regulator-on-in-suspend;
|
||||
regulator-suspend-microvolt = <900000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&mdio1 {
|
||||
rgmii_phy: phy@1 {
|
||||
compatible = "ethernet-phy-ieee802.3-c22";
|
||||
reg = <0x1>;
|
||||
clocks = <&cru CLK_GMAC1_VPU_25M>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl {
|
||||
pmic {
|
||||
pmic_int_l: pmic-int-l {
|
||||
rockchip,pins =
|
||||
<4 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
|
||||
};
|
||||
};
|
||||
|
||||
sdio-pwrseq {
|
||||
wifi_enable_h: wifi-enable-h {
|
||||
rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
|
||||
};
|
||||
};
|
||||
|
||||
wireless-wlan {
|
||||
wifi_host_wake_irq: wifi-host-wake-irq {
|
||||
rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_down>;
|
||||
};
|
||||
};
|
||||
|
||||
wireless-bluetooth {
|
||||
uart2m1_gpios: uart2m1-gpios {
|
||||
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
|
||||
};
|
||||
bt_enable_h: bt-enable-h {
|
||||
rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&pwm1 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&pwm2 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&rockchip_suspend {
|
||||
status = "okay";
|
||||
rockchip,sleep-mode-config = <
|
||||
(0
|
||||
|RKPM_SLP_ARMOFF
|
||||
)
|
||||
>;
|
||||
};
|
||||
|
||||
&sdio0 {
|
||||
max-frequency = <200000000>;
|
||||
no-sd;
|
||||
no-mmc;
|
||||
supports-sdio;
|
||||
bus-width = <4>;
|
||||
disable-wp;
|
||||
cap-sd-highspeed;
|
||||
cap-sdio-irq;
|
||||
keep-power-in-suspend;
|
||||
non-removable;
|
||||
mmc-pwrseq = <&sdio_pwrseq>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
|
||||
post-power-on-delay-ms = <50>;
|
||||
/delete-property/ rockchip,use-v2-tuning;
|
||||
sd-uhs-sdr104;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&sdmmc {
|
||||
bus-width = <4>;
|
||||
cap-mmc-highspeed;
|
||||
cap-sd-highspeed;
|
||||
disable-wp;
|
||||
max-frequency = <150000000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_det &sdmmc_bus4>;
|
||||
rockchip,default-sample-phase = <90>;
|
||||
supports-sd;
|
||||
sd-uhs-sdr12;
|
||||
sd-uhs-sdr25;
|
||||
sd-uhs-sdr50;
|
||||
sd-uhs-sdr104;
|
||||
vqmmc-supply = <&vccio_sd>;
|
||||
vmmc-supply = <&vcc_sd>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart2 {
|
||||
status = "okay";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart2m1_xfer &uart2m1_ctsn>;
|
||||
};
|
||||
Reference in New Issue
Block a user