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|
/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
* Copyright (c) 2019, Nguyen Dinh Phi <phi_nguyen@compex.com.sg>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
#include "qcom-ipq4019.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/soc/qcom,tcsr.h>
/ {
model = "Compex WPJ419";
compatible = "compex,wpj419", "qcom,ipq4019";
memory {
device_type = "memory";
reg = <0x80000000 0x10000000>;
};
reserved-memory {
ranges;
rsvd1@87000000 {
/* Reserved for other subsystem */
reg = <0x87000000 0x500000>;
no-map;
};
wifi_dump@87500000 {
reg = <0x87500000 0x600000>;
no-map;
};
rsvd2@87B00000 {
/* Reserved for other subsystem */
reg = <0x87B00000 0x500000>;
no-map;
};
};
chosen {
bootargs-append = " ubi.mtd=ubi root=/dev/ubiblock0_1";
};
soc {
pinctrl@1000000 {
mdio_pins: mdio_pinmux {
mux_1 {
pins = "gpio6";
function = "mdio";
bias-pull-up;
};
mux_2 {
pins = "gpio7";
function = "mdc";
bias-pull-up;
};
};
serial_0_pins: serial_pinmux {
mux {
pins = "gpio16", "gpio17";
function = "blsp_uart0";
bias-disable;
};
};
serial_1_pins: serial1_pinmux {
mux {
pins = "gpio8", "gpio9", "gpio10", "gpio11";
function = "blsp_uart1";
bias-disable;
};
};
spi_0_pins: spi_0_pinmux {
pinmux {
function = "blsp_spi0";
pins = "gpio13", "gpio14", "gpio15";
bias-disable;
};
pinmux_cs {
function = "gpio";
pins = "gpio12";
bias-disable;
output-high;
};
};
i2c_0_pins: i2c_0_pinmux {
mux {
pins = "gpio20", "gpio21";
function = "blsp_i2c0";
bias-disable;
};
};
nand_pins: nand_pins {
pullups {
pins = "gpio52", "gpio53", "gpio58", "gpio59";
function = "qpic";
bias-pull-up;
};
pulldowns {
pins = "gpio54", "gpio55", "gpio56",
"gpio57", "gpio60", "gpio61",
"gpio62", "gpio63", "gpio64",
"gpio65", "gpio66", "gpio67",
"gpio68", "gpio69";
function = "qpic";
bias-pull-down;
};
};
led_0_pins: led0_pinmux {
mux_1 {
pins = "gpio36";
function = "led0";
bias-pull-down;
};
mux_2 {
pins = "gpio40";
function = "led4";
bias-pull-down;
};
};
};
blsp_dma: dma@7884000 {
status = "okay";
};
spi_0: spi@78b5000 {
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "okay";
cs-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>, <&tlmm 41 GPIO_ACTIVE_HIGH>;
num-cs = <2>;
flash0@0 {
reg = <0>;
compatible = "jedec,spi-nor";
spi-max-frequency = <24000000>;
broken-flash-reset;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "0:SBL1";
reg = <0x000000 0x040000>;
read-only;
};
partition@40000 {
label = "0:MIBIB";
reg = <0x040000 0x020000>;
read-only;
};
partition@60000 {
label = "0:QSEE";
reg = <0x060000 0x060000>;
read-only;
};
partition@c0000 {
label = "0:CDT";
reg = <0x0c0000 0x010000>;
read-only;
};
partition@d0000 {
label = "0:DDRPARAMS";
reg = <0x0d0000 0x010000>;
read-only;
};
partition@e0000 {
label = "u-boot-env";
reg = <0x0e0000 0x010000>;
};
partition@f0000 {
label = "u-boot";
reg = <0x0f0000 0x080000>;
read-only;
};
partition@170000 {
label = "0:ART";
reg = <0x170000 0x010000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
precal_art_1000: precal@1000 {
reg = <0x1000 0x2f20>;
};
precal_art_5000: precal@5000 {
reg = <0x5000 0x2f20>;
};
};
};
};
};
nand@1 {
reg = <1>;
status = "okay";
compatible = "spi-nand";
spi-max-frequency = <24000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
/* The device has 128MB, but we can only address
* 64MB because of the bootloader's default settings.
* This is due to the old mt29f driver,
* which detected the deivce with only 64MB
*/
partition@0 {
label = "ubi";
reg = <0x0000000 0x4000000>;
};
};
};
};
mdio@90000 {
status = "okay";
pinctrl-0 = <&mdio_pins>;
pinctrl-names = "default";
reset-gpios = <&tlmm 47 GPIO_ACTIVE_LOW>;
reset-delay-us = <5000>;
};
tcsr@194b000 {
/* select hostmode */
compatible = "qcom,tcsr";
reg = <0x194b000 0x100>;
qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
status = "okay";
};
tcsr@1949000 {
compatible = "qcom,tcsr";
reg = <0x1949000 0x100>;
qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
};
ess_tcsr@1953000 {
compatible = "qcom,tcsr";
reg = <0x1953000 0x1000>;
qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
};
tcsr@1957000 {
compatible = "qcom,tcsr";
reg = <0x1957000 0x100>;
qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
};
i2c_0: i2c@78b7000 {
pinctrl-0 = <&i2c_0_pins>;
pinctrl-names = "default";
status = "okay";
};
serial@78af000 {
pinctrl-0 = <&serial_0_pins>;
pinctrl-names = "default";
status = "okay";
};
serial@78b0000 {
pinctrl-0 = <&serial_1_pins>;
pinctrl-names = "default";
status = "okay";
};
usb3_ss_phy: ssphy@9a000 {
status = "okay";
};
usb3_hs_phy: hsphy@a6000 {
status = "okay";
};
usb3: usb3@8af8800 {
status = "okay";
};
usb2_hs_phy: hsphy@a8000 {
status = "okay";
};
usb2: usb2@60f8800 {
status = "okay";
};
cryptobam: dma@8e04000 {
status = "okay";
};
crypto@8e3a000 {
status = "okay";
};
watchdog@b017000 {
status = "okay";
};
qpic_bam: dma@7984000 {
status = "okay";
};
pcie0: pci@40000000 {
status = "okay";
perst-gpio = <&tlmm 38 GPIO_ACTIVE_LOW>;
wake-gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
};
&nand {
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
status = "okay";
};
&wifi0 {
status = "okay";
nvmem-cell-names = "pre-calibration";
nvmem-cells = <&precal_art_1000>;
};
&wifi1 {
status = "okay";
nvmem-cell-names = "pre-calibration";
nvmem-cells = <&precal_art_5000>;
};
|
