[][dts: mt7986: add snfi dts for 2.5Gphy board]
[Description]
Add snfi dts for 2.5Gphy board.
[Release-log]
N/A
Change-Id: Ic26db8a05d819722dbbabe5f60b9c98421451e3f
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/5064130
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-snfi-nand-rfb.dts b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-snfi-nand-rfb.dts
new file mode 100644
index 0000000..ab72f6c
--- /dev/null
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b-2500wan-snfi-nand-rfb.dts
@@ -0,0 +1,209 @@
+/dts-v1/;
+#include "mt7986b.dtsi"
+#include "mt7986b-pinctrl.dtsi"
+#include "mt7986-snfi-nand-partition.dtsi"
+/ {
+ model = "MediaTek MT7986b RFB";
+ compatible = "mediatek,mt7986b-snfi-snand-rfb";
+ chosen {
+ bootargs = "console=ttyS0,115200n1 loglevel=8 \
+ earlycon=uart8250,mmio32,0x11002000";
+ };
+
+ memory {
+ reg = <0 0x40000000 0 0x10000000>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+/* Warning: pins shared with &snand */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "disabled";
+};
+
+/* Warning: pins shared with &spi1 */
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ status = "disabled";
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_pins>;
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
+
+ð {
+ status = "okay";
+
+ gmac0: mac@0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ mdio: mdio-bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy5: phy@5 {
+ compatible = "ethernet-phy-id67c9.de0a";
+ reg = <5>;
+ reset-gpios = <&pio 6 1>;
+ reset-deassert-us = <20000>;
+ phy-mode = "2500base-x";
+ };
+
+ phy6: phy@6 {
+ compatible = "ethernet-phy-id67c9.de0a";
+ reg = <6>;
+ phy-mode = "2500base-x";
+ };
+
+ switch@0 {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 5 0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "lan0";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan1";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan2";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan3";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan4";
+ };
+
+ port@5 {
+ reg = <5>;
+ label = "lan5";
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+ };
+ };
+};
+
+&hnat {
+ mtketh-wan = "eth1";
+ mtketh-lan = "lan";
+ mtketh-max-gmac = <2>;
+ status = "okay";
+};
+
+/* Warning: pins shared with &uart1 */
+&snand {
+ pinctrl-names = "default";
+ pinctrl-0 = <&snfi_pins>;
+ mediatek,quad-spi;
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+};
+
+/* Warning: pins shared with &uart2 */
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ status = "okay";
+};
+
+&wbsys {
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ status = "okay";
+};
+
+&pio {
+ snfi_pins: snfi-pins-23-to-28 {
+ mux {
+ function = "flash";
+ groups = "snfi";
+ };
+ conf-clk {
+ pins = "SPI0_CLK";
+ drive-strength = <MTK_DRIVE_8mA>;
+ mediatek,pull-down-adv = <0>; /* bias-disable */
+ };
+ conf-pu {
+ pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
+ drive-strength = <MTK_DRIVE_6mA>;
+ mediatek,pull-up-adv = <0>; /* bias-disable */
+ };
+ conf-pd {
+ pins = "SPI0_MOSI", "SPI0_MISO";
+ drive-strength = <MTK_DRIVE_6mA>;
+ mediatek,pull-down-adv = <0>; /* bias-disable */
+ };
+ };
+};