From f8209d30512d2e9c994d32cccfceda3a1e065cab Mon Sep 17 00:00:00 2001 From: William Zhang Date: Mon, 9 May 2022 09:28:02 -0700 Subject: arm: bcmbca: introduce the bcmbca architecture and 47622 SOC This is the initial support for Broadcom's ARM-based 47622 SOC. In this change, our first SOC is an armv7 platform called 47622. The initial support includes a bare-bone implementation and dts with ARM PL011 uart. The SOC-specific code resides in arch/arm/mach-bcmbca/ and board related code is in board/broadcom/bcmba. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there. Signed-off-by: William Zhang Signed-off-by: Kursad Oney Signed-off-by: Anand Gore Reviewed-by: Philippe Reynes --- include/configs/bcm947622.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 include/configs/bcm947622.h (limited to 'include') diff --git a/include/configs/bcm947622.h b/include/configs/bcm947622.h new file mode 100644 index 00000000000..3a02806878b --- /dev/null +++ b/include/configs/bcm947622.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2022 Broadcom Ltd. + */ + +#ifndef __BCM947622_H +#define __BCM947622_H + +#define CONFIG_SYS_BOOTM_LEN (32 * 1024 * 1024) + +#define CONFIG_SYS_SDRAM_BASE 0x00000000 + +#define COUNTER_FREQUENCY 50000000 +#endif -- cgit v1.2.3