1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * (C) Copyright 2014 Chen-Yu Tsai <wens@csie.org>
5 * Configuration settings for the Allwinner A23 (sun8i) CPU
12 * A23 specific configuration
15 #ifdef SUNXI_SRAM_A2_SIZE
17 * If the SoC has enough SRAM A2, use that for the secure monitor.
18 * Skip the first 16 KiB of SRAM A2, which is not usable, as only certain bytes
19 * are writable. Reserve the last 17 KiB for the resume shim and SCP firmware.
21 #define CONFIG_ARMV7_SECURE_BASE (SUNXI_SRAM_A2_BASE + 16 * 1024)
22 #define CONFIG_ARMV7_SECURE_MAX_SIZE (SUNXI_SRAM_A2_SIZE - 33 * 1024)
26 * Include common sunxi configuration where most the settings are
28 #include <configs/sunxi-common.h>
30 #endif /* __CONFIG_H */