f8fc109960
repo: https://github.com/u-boot/u-boot commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91 Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29
29 lines
635 B
C
29 lines
635 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2015 Texas Insturments
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*/
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/*
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* CP15 specific code
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*/
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#include <common.h>
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#include <command.h>
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#include <asm/system.h>
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#include <asm/cache.h>
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#include <asm/armv7.h>
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#include <linux/compiler.h>
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void __weak v7_arch_cp15_set_l2aux_ctrl(u32 l2actlr, u32 cpu_midr,
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u32 cpu_rev_comb, u32 cpu_variant,
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u32 cpu_rev)
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{
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asm volatile ("mcr p15, 1, %0, c15, c0, 0\n\t" : : "r"(l2actlr));
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}
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void __weak v7_arch_cp15_set_acr(u32 acr, u32 cpu_midr, u32 cpu_rev_comb,
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u32 cpu_variant, u32 cpu_rev)
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{
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asm volatile ("mcr p15, 0, %0, c1, c0, 1\n\t" : : "r"(acr));
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}
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