diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-5.4/042-v6.1-0001-ARM-dts-bcm53016-Add-devicetree-for-D-Link-DWL-8610A.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-5.4/042-v6.1-0001-ARM-dts-bcm53016-Add-devicetree-for-D-Link-DWL-8610A.patch | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/patches-5.4/042-v6.1-0001-ARM-dts-bcm53016-Add-devicetree-for-D-Link-DWL-8610A.patch b/target/linux/bcm53xx/patches-5.4/042-v6.1-0001-ARM-dts-bcm53016-Add-devicetree-for-D-Link-DWL-8610A.patch new file mode 100644 index 0000000000..6102963f82 --- /dev/null +++ b/target/linux/bcm53xx/patches-5.4/042-v6.1-0001-ARM-dts-bcm53016-Add-devicetree-for-D-Link-DWL-8610A.patch @@ -0,0 +1,165 @@ +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 +@@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ + bcm47094-luxul-xwr-3150-v1.dtb \ + bcm47094-netgear-r8500.dtb \ + bcm47094-phicomm-k3.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>; ++ }; ++ }; ++}; |