arm: bcmbca: add bcm63146 SoC support
BCM63146 is a Broadcom B53 based DSL Broadband SoC. It is part of the
BCA (Broadband Carrier Access origin) chipset family so it's added under
ARCH_BCMBCA platform. This initial support includes a bare-bone
implementation and dts with CPU subsystem, memory and ARM PL011 uart.
This SoC is supported in the linux-next git repository so the dts and
dtsi files are copied from linux.
The u-boot image can be loaded from flash or network to the entry point
address in the memory and boot from there to the console.
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
diff --git a/arch/arm/mach-bcmbca/bcm63146/Kconfig b/arch/arm/mach-bcmbca/bcm63146/Kconfig
new file mode 100644
index 0000000..690cbf1
--- /dev/null
+++ b/arch/arm/mach-bcmbca/bcm63146/Kconfig
@@ -0,0 +1,17 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2022 Broadcom Ltd
+#
+
+if BCM63146
+
+config TARGET_BCM963146
+ bool "Broadcom 63146 Reference Board"
+ depends on ARCH_BCMBCA
+
+config SYS_SOC
+ default "bcm63146"
+
+source "board/broadcom/bcmbca/Kconfig"
+
+endif