mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 23:12:32 +00:00
166 lines
4.1 KiB
Diff
166 lines
4.1 KiB
Diff
From 9f66e1dd82e3186aee95282657512ca2aef1afe0 Mon Sep 17 00:00:00 2001
|
|
From: Linus Walleij <linus.walleij@linaro.org>
|
|
Date: Wed, 19 Oct 2022 21:34:49 +0200
|
|
Subject: [PATCH] ARM: dts: bcm53016: Add devicetree for D-Link DWL-8610AP
|
|
|
|
This adds a device tree for the BCM53016-based D-Link DWL-8610AP
|
|
access point wireless router.
|
|
|
|
The TRX-format partitions had to be named "firmware" due to
|
|
an OpenWrt patch that only accepts parting such nodes if they
|
|
are named "firmware".
|
|
|
|
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
|
Link: https://lore.kernel.org/r/20221019193449.3036010-2-linus.walleij@linaro.org
|
|
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
|
|
---
|
|
arch/arm/boot/dts/Makefile | 1 +
|
|
.../boot/dts/bcm53016-dlink-dwl-8610ap.dts | 131 ++++++++++++++++++
|
|
2 files changed, 132 insertions(+)
|
|
create mode 100644 arch/arm/boot/dts/bcm53016-dlink-dwl-8610ap.dts
|
|
|
|
--- a/arch/arm/boot/dts/Makefile
|
|
+++ b/arch/arm/boot/dts/Makefile
|
|
@@ -131,6 +131,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
|
|
bcm47094-netgear-r8500.dtb \
|
|
bcm47094-phicomm-k3.dtb \
|
|
bcm53015-meraki-mr26.dtb \
|
|
+ bcm53016-dlink-dwl-8610ap.dtb \
|
|
bcm53016-meraki-mr32.dtb \
|
|
bcm94708.dtb \
|
|
bcm94709.dtb \
|
|
--- /dev/null
|
|
+++ b/arch/arm/boot/dts/bcm53016-dlink-dwl-8610ap.dts
|
|
@@ -0,0 +1,131 @@
|
|
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
+/dts-v1/;
|
|
+
|
|
+#include "bcm4709.dtsi"
|
|
+#include "bcm5301x-nand-cs0-bch8.dtsi"
|
|
+#include <dt-bindings/leds/common.h>
|
|
+#include <dt-bindings/input/input.h>
|
|
+
|
|
+/ {
|
|
+ model = "D-Link DWL-8610AP";
|
|
+ compatible = "dlink,dwl-8610ap", "brcm,bcm53016", "brcm,bcm4708";
|
|
+
|
|
+ memory@0 {
|
|
+ device_type = "memory";
|
|
+ /* 512 MB RAM in 2 x Macronix D9PSH chips */
|
|
+ reg = <0x00000000 0x08000000>,
|
|
+ <0x88000000 0x08000000>;
|
|
+ };
|
|
+
|
|
+ leds {
|
|
+ compatible = "gpio-leds";
|
|
+
|
|
+ power {
|
|
+ function = LED_FUNCTION_POWER;
|
|
+ color = <LED_COLOR_ID_GREEN>;
|
|
+ gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
|
|
+ default-state = "on";
|
|
+ };
|
|
+
|
|
+ diag {
|
|
+ /* Actually "diag" unclear what this means */
|
|
+ function = LED_FUNCTION_INDICATOR;
|
|
+ color = <LED_COLOR_ID_RED>;
|
|
+ gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
|
|
+ default-state = "on";
|
|
+ linux,default-trigger = "heartbeat";
|
|
+ };
|
|
+
|
|
+ wlan-2g {
|
|
+ function = LED_FUNCTION_WLAN;
|
|
+ color = <LED_COLOR_ID_GREEN>;
|
|
+ gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+
|
|
+ wlan-5g {
|
|
+ function = LED_FUNCTION_WLAN;
|
|
+ color = <LED_COLOR_ID_GREEN>;
|
|
+ gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ gpio_keys {
|
|
+ compatible = "gpio-keys";
|
|
+
|
|
+ button-reset {
|
|
+ debounce-interval = <100>;
|
|
+ wakeup-source;
|
|
+ linux,code = <KEY_RESTART>;
|
|
+ label = "reset";
|
|
+ /* This GPIO is actually stored in NVRAM, but it's not gonna change */
|
|
+ gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
|
|
+ };
|
|
+ };
|
|
+
|
|
+ /*
|
|
+ * Flash memory at 0x1e000000-0x1fffffff
|
|
+ * Macronix 32 64KB blocks; total size 2MB, same that can be
|
|
+ * found attached to the spi_nor SPI controller.
|
|
+ */
|
|
+ nvram@1e080000 {
|
|
+ compatible = "brcm,nvram";
|
|
+ reg = <0x1e080000 0x00020000>;
|
|
+
|
|
+ et0macaddr: et0macaddr {
|
|
+ };
|
|
+
|
|
+ et1macaddr: et1macaddr {
|
|
+ };
|
|
+ };
|
|
+};
|
|
+
|
|
+&gmac0 {
|
|
+ nvmem-cells = <&et0macaddr>;
|
|
+ nvmem-cell-names = "mac-address";
|
|
+};
|
|
+
|
|
+&gmac1 {
|
|
+ nvmem-cells = <&et1macaddr>;
|
|
+ nvmem-cell-names = "mac-address";
|
|
+};
|
|
+
|
|
+&spi_nor {
|
|
+ /* Serial SPI NOR Flash MX 25L1606E */
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&nandcs {
|
|
+ /*
|
|
+ * Spansion S34ML01G100TFI00 128 MB NAND Flash memory
|
|
+ *
|
|
+ * This ECC is a bit unorthodox but it is what the stock firmware
|
|
+ * is using, so to be able to mount the original partitions
|
|
+ * this is necessary.
|
|
+ */
|
|
+ nand-ecc-strength = <5>;
|
|
+ partitions {
|
|
+ compatible = "fixed-partitions";
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <1>;
|
|
+
|
|
+ /* This is named nflash1.trx in CFE */
|
|
+ trx@0 {
|
|
+ label = "firmware";
|
|
+ reg = <0x00000000 0x02800000>;
|
|
+ compatible = "brcm,trx";
|
|
+ };
|
|
+
|
|
+ /* This is named nflash1.trx2 in CFE */
|
|
+ trx2@2800000 {
|
|
+ label = "firmware2";
|
|
+ reg = <0x02800000 0x02800000>;
|
|
+ compatible = "brcm,trx";
|
|
+ };
|
|
+
|
|
+ /* This is named nflash1.rwfs in CFE */
|
|
+ free@5000000 {
|
|
+ label = "free";
|
|
+ reg = <0x05000000 0x03000000>;
|
|
+ };
|
|
+ };
|
|
+};
|