[u-boot.git] / arch / arm / mach-kirkwood / cache.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (c) 2012 Michael Walle
 * Michael Walle <[email protected]>
 */
#include <common.h>
#include <asm/arch/cpu.h>
#include <asm/cache.h>

#define FEROCEON_EXTRA_FEATURE_L2C_EN (1<<22)

void l2_cache_disable()
{
	u32 ctrl;

	ctrl = readfr_extra_feature_reg();
	ctrl &= ~FEROCEON_EXTRA_FEATURE_L2C_EN;
	writefr_extra_feature_reg(ctrl);
}
Commit	Line	Data
83d290c5	1	// SPDX-License-Identifier: GPL-2.0+
67953027 MW	2	/*
	3	* Copyright (c) 2012 Michael Walle
	4	* Michael Walle <[email protected]>
67953027 MW	5	*/
	6	#include <common.h>
	7	#include <asm/arch/cpu.h>
90526e9f	8	#include <asm/cache.h>
67953027 MW	9
	10	#define FEROCEON_EXTRA_FEATURE_L2C_EN (1<<22)
	11
	12	void l2_cache_disable()
	13	{
	14	u32 ctrl;
	15
	16	ctrl = readfr_extra_feature_reg();
	17	ctrl &= ~FEROCEON_EXTRA_FEATURE_L2C_EN;
	18	writefr_extra_feature_reg(ctrl);
	19	}