Signed-off-by: jmomo <jm...@jmomo.net> --- .../arch/arm/boot/dts/qcom-ipq8064-tew827dru.dts | 357 +++++++++++++++++++++ 1 file changed, 357 insertions(+) create mode 100644 target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-tew827dru.dts
diff --git
a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-tew827dru.dts
b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-tew827dru.dts
new file mode 100644
index 0000000..16299d9
--- /dev/null
+++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-tew827dru.dts
@@ -0,0 +1,357 @@
+#include "qcom-ipq8064-v1.0.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "TRENDnet TEW-827DRU";
+ compatible = "trendnet,tew827dru", "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;
+ };
+ };
+
+ aliases {
+ serial0 = &uart4;
+ mdio-gpio0 = &mdio0;
+ };
+
+ chosen {
+ bootargs = "console=ttyMSM0,115200n8 ubi.mtd=11 ubi.block=0,1
root=/dev/ubiblock0_1 rootfstype=squashfs";
+ linux,stdout-path = "serial0:115200n8";
+
+ };
+
+ soc {
+ pinmux@800000 {
+ i2c4_pins: i2c4_pinmux {
+ pins = "gpio12", "gpio13";
+ function = "gsbi4";
+ bias-disable;
+ };
+
+ spi_pins: spi_pins {
+ mux {
+ pins = "gpio18", "gpio19", "gpio21";
+ function = "gsbi5";
+ drive-strength = <10>;
+ bias-none;
+ };
+ };
+ 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;
+ };
+ };
+ };
+
+ gsbi@16300000 {
+ qcom,mode = <GSBI_PROT_I2C_UART>;
+ status = "ok";
+
+ uart4: 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.
+ */
+ };
+
+ 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";
+ };
+
+ usb30@1 {
+ status = "ok";
+ };
+
+ pcie0: pci@1b500000 {
+ status = "ok";
+ phy-tx0-term-offset = <7>;
+ };
+
+ pcie1: pci@1b700000 {
+ status = "ok";
+ phy-tx0-term-offset = <7>;
+ };
+
+ pcie2: pci@1b900000 {
+ status = "ok";
+ phy-tx0-term-offset = <7>;
+ };
+
+ nand@1ac00000 {
+ status = "ok";
+
+ pinctrl-0 = <&nand_pins>;
+ pinctrl-names = "default";
+
+ nand-ecc-strength = <4>;
+ nand-bus-width = <8>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ // Many of these partitions have the "0:" prepend in
smeminfo, but OEM firmware lacks this in dts. We will do the same.
+ // https://lkml.org/lkml/2015/8/18/367
+
+ 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@53a0000 {
+ label = "APPSBL";
+ reg = <0x53a0000 0x500000>;
+ read-only;
+ };
+
+ APPSBLENV@1180000{
+ label = "APPSBLENV";
+ reg = <0x1180000 0x80000>;
+ read-only;
+ };
+
+ ART@1180000 {
+ label = "ART";
+ reg = <0x1200000 0x140000>;
+ read-only;
+ };
+
+ rootfs@58a0000 {
+ label = "rootfs";
+ reg = <0x58a0000 0x4000000>;
+ };
+
+ BOOTCONFIG@5340000{
+ label = "BOOTCONFIG";
+ reg = <0x5340000 0x60000>;
+ read-only;
+ };
+
+ APPSBL_1@c80000{
+ label = "APPSBL_1";
+ reg = <0xc80000 0x500000>;
+ read-only;
+ };
+
+ rootfs_1@1340000 {
+ label = "rootfs_1";
+ reg = <0x1340000 0x4000000>;
+ };
+
+ };
+
+ mdio0: mdio {
+ compatible = "virtual,mdio-gpio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
+ 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 0x6a545 /* MAC_POWER_SEL */
+ 0x000e0 0xc74164de /* SGMII_CTRL */
+ 0x0007c 0x4e /* PORT0_STATUS */
+ 0x00094 0x4e /* PORT6_STATUS */
+ >;
+ };
+
+ phy4: ethernet-phy@4 {
+ device_type = "ethernet-phy";
+ reg = <4>;
+ };
+ };
+
+ // WAN eth0
+ gmac1: ethernet@37200000 {
+ status = "ok";
+ phy-mode = "rgmii";
+ qcom,id = <1>;
+ qcom,phy_mdio_addr = <4>;
+ qcom,poll_required = <1>;
+ qcom,rgmii_delay = <0>;
+ qcom,emulation = <0>;
+ pinctrl-0 = <&rgmii2_pins>;
+ pinctrl-names = "default";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ // LAN eth1
+ 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,emulation = <0>;
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ rfkill {
+ label = "rfkill";
+ gpios = <&qcom_pinmux 9 1>;
+ linux,code = <KEY_RFKILL>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&qcom_pinmux 54 1>;
+ linux,code = <KEY_RESTART >;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&qcom_pinmux 67 1>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ usb {
+ label = "tew827dru:blue:usb";
+ gpios = <&qcom_pinmux 7 1>;
+ default-state = "off";
+ };
+
+ power {
+ label = "tew827dru:blue:power";
+ gpios = <&qcom_pinmux 53 1>;
+ default-state = "off";
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};
+
+&adm_dma {
+ status = "ok";
+};
+
--
2.9.3
_______________________________________________
Lede-dev mailing list
Lede-dev@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/lede-dev
