openwrtv4/target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq8065-r7800.dts
Felix Fietkau 2a4baf3e79 ipq806x: fix NAND support for linux 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 13:40:56 +01:00

574 lines
11 KiB
Text

#include "qcom-ipq8065-v1.0.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "Netgear Nighthawk X4S R7800";
compatible = "netgear,r7800", "qcom,ipq8065", "qcom,ipq8064";
memory@0 {
reg = <0x42000000 0x1e000000>;
device_type = "memory";
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
rsvd@41200000 {
reg = <0x41200000 0x300000>;
no-map;
};
rsvd@5fe00000 {
reg = <0x5fe00000 0x200000>;
reusable;
};
};
aliases {
serial0 = &gsbi4_serial;
mdio-gpio0 = &mdio0;
led-boot = &power_white;
led-failsafe = &power_amber;
led-running = &power_white;
led-upgrade = &power_amber;
};
chosen {
linux,stdout-path = "serial0:115200n8";
};
soc {
pinmux@800000 {
button_pins: button_pins {
mux {
pins = "gpio6", "gpio54", "gpio65";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
i2c4_pins: i2c4_pinmux {
mux {
pins = "gpio12", "gpio13";
function = "gsbi4";
drive-strength = <12>;
bias-disable;
};
};
led_pins: led_pins {
pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
"gpio24","gpio26", "gpio53", "gpio64";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
};
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;
};
clk {
pins = "gpio1";
input-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;
};
tx {
pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
input-disable;
};
};
spi_pins: spi_pins {
mux {
pins = "gpio18", "gpio19", "gpio21";
function = "gsbi5";
bias-pull-down;
};
data {
pins = "gpio18", "gpio19";
drive-strength = <10>;
};
cs {
pins = "gpio20";
drive-strength = <10>;
bias-pull-up;
};
clk {
pins = "gpio21";
drive-strength = <12>;
};
};
spi6_pins: spi6_pins {
mux {
pins = "gpio55", "gpio56", "gpio58";
function = "gsbi6";
bias-pull-down;
};
mosi {
pins = "gpio55";
drive-strength = <12>;
};
miso {
pins = "gpio56";
drive-strength = <14>;
};
cs {
pins = "gpio57";
drive-strength = <12>;
bias-pull-up;
};
clk {
pins = "gpio58";
drive-strength = <12>;
};
reset {
pins = "gpio33";
drive-strength = <10>;
bias-pull-down;
output-high;
};
};
usb0_pwr_en_pins: usb0_pwr_en_pins {
mux {
pins = "gpio15";
function = "gpio";
drive-strength = <12>;
bias-pull-down;
output-high;
};
};
usb1_pwr_en_pins: usb1_pwr_en_pins {
mux {
pins = "gpio16", "gpio68";
function = "gpio";
drive-strength = <12>;
bias-pull-down;
output-high;
};
};
};
gsbi@16300000 {
qcom,mode = <GSBI_PROT_I2C_UART>;
status = "ok";
serial@16340000 {
status = "ok";
};
/*
* The i2c device on gsbi4 should not be enabled.
* On ipq806x designs gsbi4 i2c is meant for exclusive
* RPM usage. Turning this on in kernel manifests as
* i2c failure for the RPM.
*/
};
gsbi5: gsbi@1a200000 {
qcom,mode = <GSBI_PROT_SPI>;
status = "ok";
spi5: spi@1a280000 {
status = "ok";
pinctrl-0 = <&spi_pins>;
pinctrl-names = "default";
cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
flash: m25p80@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
reg = <0>;
linux,part-probe = "qcom-smem";
};
};
};
gsbi6: gsbi@16500000 {
qcom,mode = <GSBI_PROT_SPI>;
status = "ok";
spi6: spi@16580000 {
status = "ok";
pinctrl-0 = <&spi6_pins>;
pinctrl-names = "default";
cs-gpios = <&qcom_pinmux 57 GPIO_ACTIVE_HIGH>;
spi-nor@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <6000000>;
};
};
};
sata-phy@1b400000 {
status = "ok";
};
sata@29000000 {
ports-implemented = <0x1>;
status = "ok";
};
phy@100f8800 { /* USB3 port 1 HS phy */
status = "ok";
};
phy@100f8830 { /* USB3 port 1 SS phy */
status = "ok";
};
phy@110f8800 { /* USB3 port 0 HS phy */
status = "ok";
};
phy@110f8830 { /* USB3 port 0 SS phy */
status = "ok";
};
usb30@0 {
status = "ok";
pinctrl-0 = <&usb0_pwr_en_pins>;
pinctrl-names = "default";
};
usb30@1 {
status = "ok";
pinctrl-0 = <&usb1_pwr_en_pins>;
pinctrl-names = "default";
};
pcie0: pci@1b500000 {
status = "ok";
phy-tx0-term-offset = <7>;
};
pcie1: pci@1b700000 {
status = "ok";
phy-tx0-term-offset = <7>;
};
nand@1ac00000 {
status = "ok";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
cs0 {
reg = <0>;
compatible = "qcom,nandcs";
nand-ecc-strength = <4>;
nand-bus-width = <8>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
qcadata@0 {
label = "qcadata";
reg = <0x0000000 0x0c80000>;
read-only;
};
APPSBL@c80000 {
label = "APPSBL";
reg = <0x0c80000 0x0500000>;
read-only;
};
APPSBLENV@1180000 {
label = "APPSBLENV";
reg = <0x1180000 0x0080000>;
read-only;
};
art: art@1200000 {
label = "art";
reg = <0x1200000 0x0140000>;
read-only;
};
artbak: art@1340000 {
label = "artbak";
reg = <0x1340000 0x0140000>;
read-only;
};
kernel@1480000 {
label = "kernel";
reg = <0x1480000 0x0200000>;
};
ubi@1680000 {
label = "ubi";
reg = <0x1680000 0x1E00000>;
};
netgear@3480000 {
label = "netgear";
reg = <0x3480000 0x4480000>;
read-only;
};
reserve@7900000 {
label = "reserve";
reg = <0x7900000 0x0700000>;
read-only;
};
firmware@1480000 {
label = "firmware";
reg = <0x1480000 0x2000000>;
};
};
};
};
mdio0: mdio {
compatible = "virtual,mdio-gpio";
#address-cells = <1>;
#size-cells = <0>;
gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&mdio0_pins>;
pinctrl-names = "default";
phy0: 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 0xaa545 /* MAC_POWER_SEL */
0x000e0 0xc74164de /* SGMII_CTRL */
0x0007c 0x4e /* PORT0_STATUS */
0x00094 0x4e /* PORT6_STATUS */
0x00970 0x1e864443 /* QM_PORT0_CTRL0 */
0x00974 0x000001c6 /* QM_PORT0_CTRL1 */
0x00978 0x19008643 /* QM_PORT1_CTRL0 */
0x0097c 0x000001c6 /* QM_PORT1_CTRL1 */
0x00980 0x19008643 /* QM_PORT2_CTRL0 */
0x00984 0x000001c6 /* QM_PORT2_CTRL1 */
0x00988 0x19008643 /* QM_PORT3_CTRL0 */
0x0098c 0x000001c6 /* QM_PORT3_CTRL1 */
0x00990 0x19008643 /* QM_PORT4_CTRL0 */
0x00994 0x000001c6 /* QM_PORT4_CTRL1 */
0x00998 0x1e864443 /* QM_PORT5_CTRL0 */
0x0099c 0x000001c6 /* QM_PORT5_CTRL1 */
0x009a0 0x1e864443 /* QM_PORT6_CTRL0 */
0x009a4 0x000001c6 /* QM_PORT6_CTRL1 */
>;
qca,ar8327-vlans = <
0x1 0x5e /* VLAN1 Ports 1/2/3/4/6 */
0x2 0x21 /* VLAN2 Ports 0/5 */
>;
};
phy4: ethernet-phy@4 {
device_type = "ethernet-phy";
reg = <4>;
qca,ar8327-initvals = <
0x000e4 0x6a545 /* MAC_POWER_SEL */
0x0000c 0x80 /* PAD6_MODE */
>;
};
};
gmac1: ethernet@37200000 {
status = "ok";
phy-mode = "rgmii";
qcom,id = <1>;
qcom,phy_mdio_addr = <4>;
qcom,poll_required = <0>;
qcom,rgmii_delay = <1>;
qcom,phy_mii_type = <0>;
qcom,emulation = <0>;
qcom,irq = <255>;
mdiobus = <&mdio0>;
pinctrl-0 = <&rgmii2_pins>;
pinctrl-names = "default";
mtd-mac-address = <&art 6>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
gmac2: ethernet@37400000 {
status = "ok";
phy-mode = "sgmii";
qcom,id = <2>;
qcom,phy_mdio_addr = <0>; /* none */
qcom,poll_required = <0>; /* no polling */
qcom,rgmii_delay = <0>;
qcom,phy_mii_type = <1>;
qcom,emulation = <0>;
qcom,irq = <258>;
mdiobus = <&mdio0>;
mtd-mac-address = <&art 0>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
rpm@108000 {
pinctrl-0 = <&i2c4_pins>;
pinctrl-names = "default";
};
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&button_pins>;
pinctrl-names = "default";
wifi {
label = "wifi";
gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
debounce-interval = <60>;
wakeup-source;
};
reset {
label = "reset";
gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
debounce-interval = <60>;
wakeup-source;
};
wps {
label = "wps";
gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
debounce-interval = <60>;
wakeup-source;
};
};
gpio-leds {
compatible = "gpio-leds";
pinctrl-0 = <&led_pins>;
pinctrl-names = "default";
power_white: power_white {
label = "r7800:white:power";
gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
default-state = "keep";
};
power_amber: power_amber {
label = "r7800:amber:power";
gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
};
wan_white {
label = "r7800:white:wan";
gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
};
wan_amber {
label = "r7800:amber:wan";
gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
};
usb1 {
label = "r7800:white:usb1";
gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
};
usb2 {
label = "r7800:white:usb2";
gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
};
esata {
label = "r7800:white:esata";
gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
};
wifi {
label = "r7800:white:wifi";
gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
};
wps {
label = "r7800:white:wps";
gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
};
};
};
&adm_dma {
status = "ok";
};