From abc7ed2c58860fc1363129efbe9e8c60f81a802c Mon Sep 17 00:00:00 2001
From: Weijie Gao <hackpascal@gmail.com>
Date: Sat, 29 Dec 2018 17:22:32 +0800
Subject: ath79: add support for D-Link DIR-859 A1

Hardware spec of DIR-859 A1:
SoC: QCA9563
DRAM: 64MB DDR2
Flash: 16MB SPI-NOR
Switch: QCA8337N
WiFi 5.8GHz: QCA9880

USB is supported on the PCB but not connected.

Flash instructions:

1. Upgrade the factory.bin through the factory web interface or the u-boot
   failsafe interface.
   The firmware will boot up correctly for the first time.
   Do not power off the device after OpenWrt has booted. Otherwise the u-boot
   will enter failsafe mode as the checksum of the firmware has been changed.
2. Upgrade the sysupgrade.bin in OpenWrt.
   After upgrading completes the u-boot won't complain about the firmware
   checksum and it's OK to use now.
3. If you powered off the device before upgrading the sysupgrade.bin, just
   upgrade the factory.bin through the u-boot failsafe interface and then goto
   step 2.

Signed-off-by: Weijie Gao <hackpascal@gmail.com>
[squash commits, use common seama recipes, sync factory image recipe
with ramips version]
Signed-off-by: Mathias Kresin <dev@kresin.me>
---
 .../linux/ath79/dts/qca9563_dlink_dir-859-a1.dts   | 177 +++++++++++++++++++++
 1 file changed, 177 insertions(+)
 create mode 100644 target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts

(limited to 'target/linux/ath79/dts')

diff --git a/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts b/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
new file mode 100644
index 0000000000..23b4cc5126
--- /dev/null
+++ b/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
@@ -0,0 +1,177 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "qca956x.dtsi"
+
+/ {
+	model = "D-Link DIR-859 A1";
+	compatible = "dlink,dir-859-a1", "qca,qca9563";
+
+	aliases {
+		led-boot = &power;
+		led-failsafe = &power;
+		led-running = &power;
+		led-upgrade = &power;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wps {
+			label = "dir-859-a1:green:wps";
+			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+		};
+
+		power: power {
+			label = "dir-859-a1:green:power";
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+		};
+
+		internet {
+			label = "dir-859-a1:green:internet";
+			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+		};
+
+		wlan {
+			label = "dir-859-a1:green:wlan";
+			gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		wps {
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+
+		reset {
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+
+	gpio-export {
+		compatible = "gpio-export";
+		#size-cells = <0>;
+
+		gpio_switch_reset {
+			gpio-export,name = "dir-859-a1:reset:switch";
+			gpio-export,output = <1>;
+			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&uart {
+	status = "okay";
+};
+
+&gpio {
+	status = "okay";
+};
+
+&pcie {
+	status = "okay";
+};
+
+&spi {
+	num-cs = <1>;
+
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <30000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "bootloader";
+				reg = <0x000000 0x40000>;
+				read-only;
+			};
+
+			partition@40000 {
+				label = "bdcfg";
+				reg = <0x040000 0x10000>;
+				read-only;
+			};
+
+			partition@50000 {
+				label = "devdata";
+				reg = <0x050000 0x10000>;
+				read-only;
+			};
+
+			partition@60000 {
+				label = "devconf";
+				reg = <0x060000 0x10000>;
+				read-only;
+			};
+
+			partition@70000 {
+				compatible = "seama";
+				label = "firmware";
+				reg = <0x070000 0xf80000>;
+			};
+
+			art: partition@ff0000 {
+				label = "art";
+				reg = <0xff0000 0x010000>;
+				read-only;
+			};
+		};
+	};
+};
+
+&mdio0 {
+	status = "okay";
+
+	phy-mask = <0>;
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+		phy-mode = "sgmii";
+
+		qca,ar8327-initvals = <
+			0x04 0x00080080 /* PORT0 PAD MODE CTRL */
+			0x10 0x81000080 /* POWER_ON_STRIP */
+			0x50 0xcc35cc35 /* LED_CTRL0 */
+			0x54 0xcb37cb37 /* LED_CTRL1 */
+			0x58 0x00000000 /* LED_CTRL2 */
+			0x5c 0x00f3cf00 /* LED_CTRL3 */
+			0x7c 0x0000007e /* PORT0_STATUS */
+			>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	pll-data = <0x03000101 0x00000101 0x00001919>;
+
+	phy-mode = "sgmii";
+	phy-handle = <&phy0>;
+};
+
+&wmac {
+	status = "okay";
+	qca,no-eeprom;
+};
-- 
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