define Device/asus_gt-ac5300
DEVICE_VENDOR := Asus
DEVICE_MODEL := GT-AC5300
- DEVICE_DTS := broadcom/bcm4908/bcm4908-asus-gt-ac5300
+ DEVICE_DTS := broadcom/bcmbca/bcm4908-asus-gt-ac5300
IMAGES := bin
IMAGE/bin := append-ubi | bcm4908img | bcm4908asus
ASUS_PRODUCTID := GT-AC5300
define Device/netgear_r8000p
DEVICE_VENDOR := Netgear
DEVICE_MODEL := R8000P
- DEVICE_DTS := broadcom/bcm4908/bcm4906-netgear-r8000p
+ DEVICE_DTS := broadcom/bcmbca/bcm4906-netgear-r8000p
IMAGES := bin
IMAGE/chk := append-ubi | bcm4908img | netgear-chk
NETGEAR_BOARD_ID := U12H359T00_NETGEAR
DEVICE_VENDOR := TP-Link
DEVICE_MODEL := Archer C2300
DEVICE_VARIANT := v1
- DEVICE_DTS := broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1
+ DEVICE_DTS := broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1
IMAGES := bin
IMAGE/bin := append-ubi | bcm4908img
BROKEN := y
fdt_linux_RAX220 {
description = "dtb";
- data = /incbin/("${dts_dir}/broadcom/bcm4908/bcm4908-netgear-raxe500.dtb");
+ data = /incbin/("${dts_dir}/broadcom/bcmbca/bcm4908-netgear-raxe500.dtb");
arch = "arm64";
type = "flat_dt";
compression = "none";
--- /dev/null
+From 4fdcbde682291fba2c3f45a41decd656d92a314f Mon Sep 17 00:00:00 2001
+From: William Zhang <william.zhang@broadcom.com>
+Date: Wed, 3 Aug 2022 10:54:49 -0700
+Subject: [PATCH] arm64: dts: bcmbca: update BCM4908 board dts files
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Append "brcm,bcmbca" to compatible strings based on the new bcmbca
+binding rule for BCM4908 family based boards.
+
+Signed-off-by: William Zhang <william.zhang@broadcom.com>
+Acked-by: Rafał Miłecki <rafal@milecki.pl>
+Link: https://lore.kernel.org/r/20220803175455.47638-4-william.zhang@broadcom.com
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts | 2 +-
+ .../dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts | 2 +-
+ arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts | 2 +-
+ .../arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts | 2 +-
+ 4 files changed, 4 insertions(+), 4 deletions(-)
+
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
+@@ -7,7 +7,7 @@
+ #include "bcm4906.dtsi"
+
+ / {
+- compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908";
++ compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908", "brcm,bcmbca";
+ model = "Netgear R8000P";
+
+ memory@0 {
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts
+@@ -7,7 +7,7 @@
+ #include "bcm4906.dtsi"
+
+ / {
+- compatible = "tplink,archer-c2300-v1", "brcm,bcm4906", "brcm,bcm4908";
++ compatible = "tplink,archer-c2300-v1", "brcm,bcm4906", "brcm,bcm4908", "brcm,bcmbca";
+ model = "TP-Link Archer C2300 V1";
+
+ memory@0 {
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
+@@ -7,7 +7,7 @@
+ #include "bcm4908.dtsi"
+
+ / {
+- compatible = "asus,gt-ac5300", "brcm,bcm4908";
++ compatible = "asus,gt-ac5300", "brcm,bcm4908", "brcm,bcmbca";
+ model = "Asus GT-AC5300";
+
+ memory@0 {
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts
+@@ -3,7 +3,7 @@
+ #include "bcm4908.dtsi"
+
+ / {
+- compatible = "netgear,raxe500", "brcm,bcm4908";
++ compatible = "netgear,raxe500", "brcm,bcm4908", "brcm,bcmbca";
+ model = "Netgear RAXE500";
+
+ memory@0 {
--- /dev/null
+From ded8f22945899f4e87dd6d952bbc4abce6e64b7e Mon Sep 17 00:00:00 2001
+From: William Zhang <william.zhang@broadcom.com>
+Date: Wed, 3 Aug 2022 10:54:50 -0700
+Subject: [PATCH] arm64: dts: Move BCM4908 dts to bcmbca folder
+
+As part of ARCH_BCM4908 to ARCH_BCMBCA migration, move the BCM4908 dts
+files to bcmbca folder and use CONFIG_ARCH_BCMBCA to build all the
+BCM4908 board dts. Delete bcm4908 folder and its makefile as well.
+
+Signed-off-by: William Zhang <william.zhang@broadcom.com>
+Link: https://lore.kernel.org/r/20220803175455.47638-5-william.zhang@broadcom.com
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm64/boot/dts/broadcom/Makefile | 1 -
+ arch/arm64/boot/dts/broadcom/bcm4908/Makefile | 5 -----
+ arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 4 ++++
+ .../broadcom/{bcm4908 => bcmbca}/bcm4906-netgear-r8000p.dts | 0
+ .../{bcm4908 => bcmbca}/bcm4906-tplink-archer-c2300-v1.dts | 0
+ .../arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4906.dtsi | 0
+ .../broadcom/{bcm4908 => bcmbca}/bcm4908-asus-gt-ac5300.dts | 0
+ .../broadcom/{bcm4908 => bcmbca}/bcm4908-netgear-raxe500.dts | 0
+ .../arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4908.dtsi | 0
+ 9 files changed, 4 insertions(+), 6 deletions(-)
+ delete mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/Makefile
+ rename arch/arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4906-netgear-r8000p.dts (100%)
+ rename arch/arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4906-tplink-archer-c2300-v1.dts (100%)
+ rename arch/arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4906.dtsi (100%)
+ rename arch/arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4908-asus-gt-ac5300.dts (100%)
+ rename arch/arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4908-netgear-raxe500.dts (100%)
+ rename arch/arm64/boot/dts/broadcom/{bcm4908 => bcmbca}/bcm4908.dtsi (100%)
+
+--- a/arch/arm64/boot/dts/broadcom/Makefile
++++ b/arch/arm64/boot/dts/broadcom/Makefile
+@@ -5,7 +5,6 @@ dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rp
+ bcm2837-rpi-3-b-plus.dtb \
+ bcm2837-rpi-cm3-io3.dtb
+
+-subdir-y += bcm4908
+ subdir-y += bcmbca
+ subdir-y += northstar2
+ subdir-y += stingray
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
++++ /dev/null
+@@ -1,5 +0,0 @@
+-# SPDX-License-Identifier: GPL-2.0
+-dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-netgear-r8000p.dtb
+-dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-tplink-archer-c2300-v1.dtb
+-dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-asus-gt-ac5300.dtb
+-dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-netgear-raxe500.dtb
+--- a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile
++++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile
+@@ -1,5 +1,9 @@
+ # SPDX-License-Identifier: GPL-2.0
+ dtb-$(CONFIG_ARCH_BCMBCA) += \
++ bcm4906-netgear-r8000p.dtb \
++ bcm4906-tplink-archer-c2300-v1.dtb \
++ bcm4908-asus-gt-ac5300.dtb \
++ bcm4908-netgear-raxe500.dtb \
+ bcm4912-asus-gt-ax6000.dtb \
+ bcm94912.dtb \
+ bcm963158.dtb \
+diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
+similarity index 100%
+rename from arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
+rename to arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
+diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
+similarity index 100%
+rename from arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts
+rename to arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
+diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906.dtsi
+similarity index 100%
+rename from arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
+rename to arch/arm64/boot/dts/broadcom/bcmbca/bcm4906.dtsi
+diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
+similarity index 100%
+rename from arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
+rename to arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
+diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-netgear-raxe500.dts
+similarity index 100%
+rename from arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts
+rename to arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-netgear-raxe500.dts
+diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
+similarity index 100%
+rename from arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+rename to arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
--- /dev/null
+From 72e0bdb6d7edb1785d58f2e8e7c80e1d2f93a319 Mon Sep 17 00:00:00 2001
+From: William Zhang <william.zhang@broadcom.com>
+Date: Wed, 3 Aug 2022 10:54:51 -0700
+Subject: [PATCH] arm64: dts: Add BCM4908 generic board dts
+
+Add generic bare bone bcm94908.dts file to support any 4908 based
+design. It supports cpu subsystem, memory and an uart console. This can
+be useful for board bring-up and cpu subsystem and memory related kernel
+test as well.
+
+Signed-off-by: William Zhang <william.zhang@broadcom.com>
+Link: https://lore.kernel.org/r/20220803175455.47638-6-william.zhang@broadcom.com
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 1 +
+ .../boot/dts/broadcom/bcmbca/bcm94908.dts | 30 +++++++++++++++++++
+ 2 files changed, 31 insertions(+)
+ create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
+
+--- a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile
++++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile
+@@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_BCMBCA) += \
+ bcm4906-tplink-archer-c2300-v1.dtb \
+ bcm4908-asus-gt-ac5300.dtb \
+ bcm4908-netgear-raxe500.dtb \
++ bcm94908.dtb \
+ bcm4912-asus-gt-ax6000.dtb \
+ bcm94912.dtb \
+ bcm963158.dtb \
+--- /dev/null
++++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
+@@ -0,0 +1,30 @@
++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++/*
++ * Copyright 2022 Broadcom Ltd.
++ */
++
++/dts-v1/;
++
++#include "bcm4908.dtsi"
++
++/ {
++ model = "Broadcom BCM94908 Reference Board";
++ compatible = "brcm,bcm94908", "brcm,bcm4908", "brcm,bcmbca";
++
++ aliases {
++ serial0 = &uart0;
++ };
++
++ chosen {
++ stdout-path = "serial0:115200n8";
++ };
++
++ memory@0 {
++ device_type = "memory";
++ reg = <0x0 0x0 0x0 0x08000000>;
++ };
++};
++
++&uart0 {
++ status = "okay";
++};
--- /dev/null
+From 68064196cffea33f090bd2e8d81cd5e20107ecf1 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Thu, 3 Nov 2022 11:53:16 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add TWD block timer
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+BCM4908 TWD contains block with 4 timers. Add binding for it.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Link: https://lore.kernel.org/r/20221103105316.21294-1-zajec5@gmail.com
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
++++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
+@@ -283,6 +283,11 @@
+ #address-cells = <1>;
+ #size-cells = <1>;
+
++ timer@0 {
++ compatible = "brcm,bcm63138-timer";
++ reg = <0x0 0x28>;
++ };
++
+ watchdog@28 {
+ compatible = "brcm,bcm6345-wdt";
+ reg = <0x28 0x8>;
--- /dev/null
+From 4f9fb09175e87a233787a2dee1e5dabb14deb022 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Thu, 3 Nov 2022 12:00:15 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm6858: add TWD block
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+BCM6858 contains TWD block with timers, watchdog, and reset subblocks.
+Describe it.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Link: https://lore.kernel.org/r/20221103110015.21761-1-zajec5@gmail.com
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ .../boot/dts/broadcom/bcmbca/bcm6858.dtsi | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
++++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
+@@ -109,6 +109,25 @@
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0xff800000 0x62000>;
+
++ twd: timer-mfd@400 {
++ compatible = "brcm,bcm4908-twd", "simple-mfd", "syscon";
++ reg = <0x400 0x4c>;
++ ranges = <0x0 0x400 0x4c>;
++
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ timer@0 {
++ compatible = "brcm,bcm63138-timer";
++ reg = <0x0 0x28>;
++ };
++
++ watchdog@28 {
++ compatible = "brcm,bcm6345-wdt";
++ reg = <0x28 0x8>;
++ };
++ };
++
+ uart0: serial@640 {
+ compatible = "brcm,bcm6345-uart";
+ reg = <0x640 0x18>;
+++ /dev/null
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 15 Feb 2021 22:01:03 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcm4908: limit amount of GPIOs
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Linux driver can't handle more than 64 GPIOs
-
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
----
-
---- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-@@ -292,7 +292,7 @@
- gpio0: gpio-controller@500 {
- compatible = "brcm,bcm6345-gpio";
- reg-names = "dirout", "dat";
-- reg = <0x500 0x28>, <0x528 0x28>;
-+ reg = <0x500 0x8>, <0x528 0x8>;
-
- #gpio-cells = <2>;
- gpio-controller;
--- /dev/null
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Mon, 15 Feb 2021 22:01:03 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: limit amount of GPIOs
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Linux driver can't handle more than 64 GPIOs
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+---
+
+--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
++++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
+@@ -297,7 +297,7 @@
+ gpio0: gpio-controller@500 {
+ compatible = "brcm,bcm6345-gpio";
+ reg-names = "dirout", "dat";
+- reg = <0x500 0x28>, <0x528 0x28>;
++ reg = <0x500 0x8>, <0x528 0x8>;
+
+ #gpio-cells = <2>;
+ gpio-controller;
projects / openwrt / staging / blocktrron.git / commitdiff