From 1b81843bac89b7eaa70a53874692e824e3cde242 Mon Sep 17 00:00:00 2001 From: William Zhang Date: Fri, 5 Aug 2022 18:34:02 -0700 Subject: arm: bcmbca: add bcm6813 SoC support BCM6813 is a Broadcom B53 based PON and WLAN AP router 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 Reviewed-by: Florian Fainelli --- configs/bcm96813_defconfig | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 configs/bcm96813_defconfig (limited to 'configs') diff --git a/configs/bcm96813_defconfig b/configs/bcm96813_defconfig new file mode 100644 index 0000000000..5d03624a29 --- /dev/null +++ b/configs/bcm96813_defconfig @@ -0,0 +1,23 @@ +CONFIG_ARM=y +CONFIG_COUNTER_FREQUENCY=50000000 +CONFIG_ARCH_BCMBCA=y +CONFIG_SYS_TEXT_BASE=0x01000000 +CONFIG_SYS_MALLOC_LEN=0x2000000 +CONFIG_SYS_MALLOC_F_LEN=0x8000 +CONFIG_BCM6813=y +CONFIG_TARGET_BCM96813=y +CONFIG_NR_DRAM_BANKS=2 +CONFIG_DEFAULT_DEVICE_TREE="bcm96813" +CONFIG_IDENT_STRING=" Broadcom BCM6813" +CONFIG_SYS_LOAD_ADDR=0x01000000 +CONFIG_ENV_VARS_UBOOT_CONFIG=y +CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y +CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x2000000 +CONFIG_OF_STDOUT_VIA_ALIAS=y +CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_HUSH_PARSER=y +CONFIG_SYS_MAXARGS=64 +CONFIG_SYS_BOOTM_LEN=0x4000000 +CONFIG_CMD_CACHE=y +CONFIG_OF_EMBED=y +CONFIG_CLK=y -- cgit v1.2.1