| // SPDX-License-Identifier: GPL-2.0+ |
| * (C) Copyright 2015 Chen-Yu Tsai <wens@csie.org> |
| #include <asm/arch/cpu.h> |
| #include <asm/arch/tzpc.h> |
| /* Configure Trust Zone Protection Controller */ |
| struct sunxi_tzpc *tzpc = (struct sunxi_tzpc *)SUNXI_TZPC_BASE; |
| /* Enable non-secure access to the RTC */ |
| writel(SUN6I_TZPC_DECPORT0_RTC, &tzpc->decport0_set); |
| #ifdef CONFIG_MACH_SUN8I_H3 |
| /* Enable non-secure access to all peripherals */ |
| writel(SUN8I_H3_TZPC_DECPORT0_ALL, &tzpc->decport0_set); |
| writel(SUN8I_H3_TZPC_DECPORT1_ALL, &tzpc->decport1_set); |
| writel(SUN8I_H3_TZPC_DECPORT2_ALL, &tzpc->decport2_set); |