| // SPDX-License-Identifier: GPL-2.0+ | |
| /* | |
| * Copyright (c) 2021 Nuvoton Technology Corp. | |
| */ | |
| #include <common.h> | |
| #include <asm/io.h> | |
| #include <asm/pl310.h> | |
| void l2_pl310_init(void); | |
| void set_pl310_ctrl(u32 enable) | |
| { | |
| struct pl310_regs *const pl310 = (struct pl310_regs *)CFG_SYS_PL310_BASE; | |
| writel(enable, &pl310->pl310_ctrl); | |
| } | |
| void v7_outer_cache_enable(void) | |
| { | |
| l2_pl310_init(); | |
| set_pl310_ctrl(1); | |
| } | |
| void v7_outer_cache_disable(void) | |
| { | |
| set_pl310_ctrl(0); | |
| } |