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| author | William Zhang <william.zhang@broadcom.com> | 2022-08-05 18:25:13 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-10-31 08:54:43 -0400 |
| commit | 21385adf2cdf7d21703e9e90c57e648a16ee0f57 (patch) | |
| tree | 0fb4a26d35f8362e7ad6bf490b41cdcfbc71e57b /arch/arm/mach-bcmbca | |
| parent | 7e3d69592b3143e34862913bc9e0ddcca3de3bc9 (diff) | |
| download | u-boot-21385adf2cdf7d21703e9e90c57e648a16ee0f57.tar.gz u-boot-21385adf2cdf7d21703e9e90c57e648a16ee0f57.tar.bz2 u-boot-21385adf2cdf7d21703e9e90c57e648a16ee0f57.zip | |
arm: bcmbca: add bcm63138 SoC support
BCM63138 is an ARM A9 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, ARM A9 global timer
and Broadcom uart.
This SoC is supported in the linux-next git repository so the dts and
dtsi files are stripped down version of linux copies with mininum blocks
needed by u-boot.
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.
This patch applies on top of the my previous patch [1].
[1] https://lists.denx.de/pipermail/u-boot/2022-August/490570.html
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
Diffstat (limited to 'arch/arm/mach-bcmbca')
| -rw-r--r-- | arch/arm/mach-bcmbca/Kconfig | 9 | ||||
| -rw-r--r-- | arch/arm/mach-bcmbca/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-bcmbca/bcm63138/Kconfig | 17 | ||||
| -rw-r--r-- | arch/arm/mach-bcmbca/bcm63138/Makefile | 5 |
4 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/mach-bcmbca/Kconfig b/arch/arm/mach-bcmbca/Kconfig index 9a29c4186b..785b3df5dc 100644 --- a/arch/arm/mach-bcmbca/Kconfig +++ b/arch/arm/mach-bcmbca/Kconfig @@ -12,6 +12,14 @@ config BCM47622 select DM_SERIAL select PL01X_SERIAL +config BCM63138 + bool "Support for Broadcom 63138 Family" + select TIMER + select STI_TIMER + select CPU_V7A + select DM_SERIAL + select BCM6345_SERIAL + config BCM63148 bool "Support for Broadcom 63148 Family" select SYS_ARCH_TIMER @@ -48,6 +56,7 @@ config BCM6878 select PL01X_SERIAL source "arch/arm/mach-bcmbca/bcm47622/Kconfig" +source "arch/arm/mach-bcmbca/bcm63138/Kconfig" source "arch/arm/mach-bcmbca/bcm63148/Kconfig" source "arch/arm/mach-bcmbca/bcm63178/Kconfig" source "arch/arm/mach-bcmbca/bcm6756/Kconfig" diff --git a/arch/arm/mach-bcmbca/Makefile b/arch/arm/mach-bcmbca/Makefile index 8a22f9ad97..d917615c16 100644 --- a/arch/arm/mach-bcmbca/Makefile +++ b/arch/arm/mach-bcmbca/Makefile @@ -4,6 +4,7 @@ # obj-$(CONFIG_BCM47622) += bcm47622/ +obj-$(CONFIG_BCM63138) += bcm63138/ obj-$(CONFIG_BCM63148) += bcm63148/ obj-$(CONFIG_BCM63178) += bcm63178/ obj-$(CONFIG_BCM6756) += bcm6756/ diff --git a/arch/arm/mach-bcmbca/bcm63138/Kconfig b/arch/arm/mach-bcmbca/bcm63138/Kconfig new file mode 100644 index 0000000000..a34888d231 --- /dev/null +++ b/arch/arm/mach-bcmbca/bcm63138/Kconfig @@ -0,0 +1,17 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2022 Broadcom Ltd +# + +if BCM63138 + +config TARGET_BCM963138 + bool "Broadcom 63138 Reference Board" + depends on ARCH_BCMBCA + +config SYS_SOC + default "bcm63138" + +source "board/broadcom/bcmbca/Kconfig" + +endif diff --git a/arch/arm/mach-bcmbca/bcm63138/Makefile b/arch/arm/mach-bcmbca/bcm63138/Makefile new file mode 100644 index 0000000000..beb979af75 --- /dev/null +++ b/arch/arm/mach-bcmbca/bcm63138/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2022 Broadcom Ltd +# +obj- += dummy.o |