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openwrtv3/target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-wpq864.dts
Ram Chandra Jangir 93dd2f7211 ipq806x: add kernel 4.14 support 
- Rebased the patches for 4.14
 - Dropped spi-qup and 0027, 0028, 0029
   clk patches since it's already included
   in upstream.

 Tested on IPQ AP148 Board:
  1) NOR boot and NAND boot
  2) Tested USB and PCIe interfaces
  3) WDOG test
  4) cpu frequency scaling
  5) ethernet, 2G and 5G WiFi
  6) ubi sysupgrade

Signed-off-by: Ram Chandra Jangir <rjangir@codeaurora.org>
Tested-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
2018-05-22 20:34:14 +02:00

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/*
* BSD LICENSE
*
* Copyright (C) 2017 Christian Mehlis <christian@m3hlis.de>
* Copyright (C) 2018 Mathias Kresin <dev@kresin.me>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the names of the copyright holders nor the names of any
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "qcom-ipq8064-v1.0.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/soc/qcom,tcsr.h>
/ {
compatible = "compex,wpq864", "qcom,ipq8064";
model = "Compex WPQ864";
aliases {
mdio-gpio0 = &mdio0;
serial0 = &gsbi4_serial;
ethernet0 = &gmac1;
ethernet1 = &gmac0;
led-boot = &led_pass;
led-failsafe = &led_fail;
led-running = &led_pass;
led-upgrade = &led_pass;
};
chosen {
linux,stdout-path = "serial0:115200n8";
};
soc {
rpm@108000 {
pinctrl-0 = <&rpm_pins>;
pinctrl-names = "default";
};
nand@1ac00000 {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
mt29f2g08abbeah4@0 {
compatible = "qcom,nandcs";
reg = <0>;
nand-ecc-strength = <4>;
nand-bus-width = <8>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
SBL1@0 {
label = "SBL1";
reg = <0x0000000 0x0040000>;
read-only;
};
MIBIB@40000 {
label = "MIBIB";
reg = <0x0040000 0x0140000>;
read-only;
};
SBL2@180000 {
label = "SBL2";
reg = <0x0180000 0x0140000>;
read-only;
};
SBL3@2c0000 {
label = "SBL3";
reg = <0x02c0000 0x0280000>;
read-only;
};
DDRCONFIG@540000 {
label = "DDRCONFIG";
reg = <0x0540000 0x0120000>;
read-only;
};
SSD@660000 {
label = "SSD";
reg = <0x0660000 0x0120000>;
read-only;
};
TZ@780000 {
label = "TZ";
reg = <0x0780000 0x0280000>;
read-only;
};
RPM@a00000 {
label = "RPM";
reg = <0x0a00000 0x0280000>;
read-only;
};
APPSBL@c80000 {
label = "APPSBL";
reg = <0x0c80000 0x0500000>;
read-only;
};
APPSBLENV@1180000 {
label = "APPSBLENV";
reg = <0x1180000 0x0080000>;
};
ART@1200000 {
label = "ART";
reg = <0x1200000 0x0140000>;
};
ubi@1340000 {
label = "ubi";
reg = <0x1340000 0x4000000>;
};
BOOTCONFIG@1340000 {
label = "BOOTCONFIG";
reg = <0x5340000 0x0060000>;
};
SBL2-1@53a0000- {
label = "SBL2_1";
reg = <0x53a0000 0x0140000>;
read-only;
};
SBL3-1@54e0000 {
label = "SBL3_1";
reg = <0x54e0000 0x0280000>;
read-only;
};
DDRCONFIG-1@5760000 {
label = "DDRCONFIG_1";
reg = <0x5760000 0x0120000>;
read-only;
};
SSD-1@5880000 {
label = "SSD_1";
reg = <0x5880000 0x0120000>;
read-only;
};
TZ-1@59a0000 {
label = "TZ_1";
reg = <0x59a0000 0x0280000>;
read-only;
};
RPM-1@5c20000 {
label = "RPM_1";
reg = <0x5c20000 0x0280000>;
read-only;
};
BOOTCONFIG1@5ea0000 {
label = "BOOTCONFIG1";
reg = <0x5ea0000 0x0060000>;
};
APPSBL-1@5f00000 {
label = "APPSBL_1";
reg = <0x5f00000 0x0500000>;
read-only;
};
ubi-1@6400000 {
label = "ubi_1";
reg = <0x6400000 0x4000000>;
};
unused@a400000 {
label = "unused";
reg = <0xa400000 0x5c00000>;
};
};
};
};
};
mdio0: mdio {
#address-cells = <1>;
#size-cells = <0>;
compatible = "virtual,mdio-gpio";
pinctrl-0 = <&mdio0_pins>;
pinctrl-names = "default";
gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
ethernet-phy@0 {
device_type = "ethernet-phy";
reg = <0>;
qca,ar8327-initvals = <
0x00004 0x7600000 /* PAD0_MODE */
0x00008 0x1000000 /* PAD5_MODE */
0x0000c 0x80 /* PAD6_MODE */
0x000e4 0x6a545 /* MAC_POWER_SEL */
0x000e0 0xc74164de /* SGMII_CTRL */
0x0007c 0x4e /* PORT0_STATUS */
0x00094 0x4e /* PORT6_STATUS */
>;
};
ethernet-phy@4 {
device_type = "ethernet-phy";
reg = <4>;
};
};
gpio-leds {
compatible = "gpio-leds";
pinctrl-0 = <&led_pins>;
pinctrl-names = "default";
rss4 {
label = "wpq864:green:rss4";
gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
};
rss3 {
label = "wpq864:green:rss3";
gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
default-state = "keep";
};
rss2 {
label = "wpq864:orange:rss2";
gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>;
};
rss1 {
label = "wpq864:red:rss1";
gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
};
led_pass: pass {
label = "wpq864:green:pass";
gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
};
led_fail: fail {
label = "wpq864:green:fail";
gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
};
usb {
label = "wpq864:green:usb";
gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
};
usb-pcie {
label = "wpq864:green:usb-pcie";
gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
};
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&button_pins>;
pinctrl-names = "default";
reset {
label = "reset";
gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
beeper {
compatible = "gpio-beeper";
pinctrl-0 = <&beeper_pins>;
pinctrl-names = "default";
gpios = <&qcom_pinmux 55 GPIO_ACTIVE_HIGH>;
};
};
&adm_dma {
status = "okay";
};
&gmac1 {
status = "okay";
pinctrl-0 = <&rgmii2_pins>;
pinctrl-names = "default";
phy-mode = "rgmii";
qcom,id = <1>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
&gmac2 {
status = "okay";
phy-mode = "sgmii";
qcom,id = <2>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
&gsbi4 {
status = "okay";
qcom,mode = <GSBI_PROT_I2C_UART>;
};
&gsbi4_serial {
status = "okay";
pinctrl-0 = <&uart0_pins>;
pinctrl-names = "default";
};
&gsbi5 {
status = "okay";
qcom,mode = <GSBI_PROT_SPI>;
spi@1a280000 {
status = "okay";
pinctrl-0 = <&spi_pins>;
pinctrl-names = "default";
cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
s25fl256s1@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
spi-max-frequency = <50000000>;
};
};
};
&hs_phy_0 { /* USB3 port 0 HS phy */
status = "okay";
};
&hs_phy_1 { /* USB3 port 1 HS phy */
status = "okay";
};
&ss_phy_0 { /* USB3 port 0 SS phy */
status = "okay";
rx_eq = <2>;
tx_deamp_3_5db = <32>;
mpll = <160>;
};
&ss_phy_1 { /* USB3 port 1 SS phy */
status = "okay";
rx_eq = <2>;
tx_deamp_3_5db = <32>;
mpll = <160>;
};
&pcie0 {
status = "okay";
/delete-property/ pinctrl-0;
/delete-property/ pinctrl-names;
/delete-property/ perst-gpios;
};
&pcie1 {
status = "okay";
};
&pcie2 {
status = "okay";
/delete-property/ pinctrl-0;
/delete-property/ pinctrl-names;
/delete-property/ perst-gpios;
};
&qcom_pinmux {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinctrl0 {
pcie0_pcie2_perst {
pins = "gpio3";
function = "gpio";
drive-strength = <2>;
bias-disable;
output-high;
};
};
led_pins: led_pins {
mux {
pins = "gpio7", "gpio8", "gpio9", "gpio22",
"gpio23", "gpio24", "gpio25", "gpio53";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
button_pins: button_pins {
mux {
pins = "gpio54";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
beeper_pins: beeper_pins {
mux {
pins = "gpio55";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
rpm_pins: rpm_pins {
mux {
pins = "gpio12", "gpio13";
function = "gsbi4";
drive-strength = <10>;
bias-disable;
};
};
uart0_pins: uart0_pins {
mux {
pins = "gpio10", "gpio11";
function = "gsbi4";
drive-strength = <10>;
bias-disable;
};
};
spi_pins: spi_pins {
mux {
pins = "gpio18", "gpio19";
function = "gsbi5";
drive-strength = <10>;
bias-pull-down;
};
clk {
pins = "gpio21";
function = "gsbi5";
drive-strength = <12>;
bias-pull-down;
};
cs {
pins = "gpio20";
function = "gpio";
drive-strength = <10>;
bias-pull-up;
};
};
nand_pins: nand_pins {
mux {
pins = "gpio34", "gpio35", "gpio36", "gpio37",
"gpio38", "gpio39", "gpio40", "gpio41",
"gpio42", "gpio43", "gpio44", "gpio45",
"gpio46", "gpio47";
function = "nand";
drive-strength = <10>;
bias-disable;
};
pullups {
pins = "gpio39";
bias-pull-up;
};
hold {
pins = "gpio40", "gpio41", "gpio42", "gpio43",
"gpio44", "gpio45", "gpio46", "gpio47";
bias-bus-hold;
};
};
mdio0_pins: mdio0_pins {
mux {
pins = "gpio0", "gpio1";
function = "gpio";
drive-strength = <8>;
bias-disable;
};
};
rgmii2_pins: rgmii2_pins {
mux {
pins = "gpio27", "gpio28", "gpio29", "gpio30",
"gpio31", "gpio32", "gpio51", "gpio52",
"gpio59", "gpio60", "gpio61", "gpio62";
function = "rgmii2";
drive-strength = <8>;
bias-disable;
};
};
};
&usb3_0 {
status = "okay";
};
&usb3_1 {
status = "okay";
};
&tcsr {
qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
};
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