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https://github.com/AsahiLinux/u-boot
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62c0ae40bb
BCM6855 is a Broadcom ARM A7 based PON Gateway SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family. Like other broadband SoC, this patch adds it under CONFIG_BCM6855 chip config and CONFIG_ARCH_BCMBCA platform config. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL101 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: Philippe Reynes <philippe.reynes@softathome.com>
139 lines
3.2 KiB
Text
139 lines
3.2 KiB
Text
# SPDX-License-Identifier: GPL-2.0+
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#
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# (C) Copyright 2022 Broadcom Ltd
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#
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if ARCH_BCMBCA
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config BCM47622
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bool "Support for Broadcom 47622 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM4908
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bool "Support for Broadcom 4908 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select BCM6345_SERIAL
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config BCM4912
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bool "Support for Broadcom 4912 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM63138
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bool "Support for Broadcom 63138 Family"
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select TIMER
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select STI_TIMER
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select CPU_V7A
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select DM_SERIAL
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select BCM6345_SERIAL
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config BCM63146
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bool "Support for Broadcom 63146 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM63148
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bool "Support for Broadcom 63148 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select BCM6345_SERIAL
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config BCM63158
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bool "Support for Broadcom 63158 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM63178
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bool "Support for Broadcom 63178 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM6756
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bool "Support for Broadcom 6756 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM6813
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bool "Support for Broadcom 6813 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select PL01X_SERIAL
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config BCM6846
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bool "Support for Broadcom 6846 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select BCM6345_SERIAL
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config BCM6855
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bool "Support for Broadcom 6855 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select PL01X_SERIAL
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help
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Broadcom BCM6855 is a triple core Cortex A7 based xPON Gateway
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SoC. This SoC family includes BCM6855x, BCM68252 and BCM6753.
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config BCM6856
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bool "Support for Broadcom 6856 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select BCM6345_SERIAL
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help
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Broadcom BCM6856 is a dual core Brahma-B53 ARMv8 based xPON Gateway
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SoC. This SoC family includes BCM6856, BCM6836 and BCM4910.
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config BCM6858
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bool "Support for Broadcom 6858 Family"
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select ARM64
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select SYS_ARCH_TIMER
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select DM_SERIAL
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select BCM6345_SERIAL
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help
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Broadcom BCM6858 is a quad core Brahma-B53 ARMv8 based xPON Gateway
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SoC. This SoC family includes BCM6858, BCM49508, BCM5504X and BCM6545.
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config BCM6878
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bool "Support for Broadcom 6878 Family"
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select SYS_ARCH_TIMER
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select CPU_V7A
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select DM_SERIAL
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select PL01X_SERIAL
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source "arch/arm/mach-bcmbca/bcm47622/Kconfig"
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source "arch/arm/mach-bcmbca/bcm4908/Kconfig"
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source "arch/arm/mach-bcmbca/bcm4912/Kconfig"
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source "arch/arm/mach-bcmbca/bcm63138/Kconfig"
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source "arch/arm/mach-bcmbca/bcm63146/Kconfig"
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source "arch/arm/mach-bcmbca/bcm63148/Kconfig"
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source "arch/arm/mach-bcmbca/bcm63158/Kconfig"
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source "arch/arm/mach-bcmbca/bcm63178/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6756/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6813/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6846/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6855/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6856/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6858/Kconfig"
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source "arch/arm/mach-bcmbca/bcm6878/Kconfig"
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endif
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