u-boot/arch/arm/mach-kirkwood/cache.c
Masahiro Yamada 56f86e39e8 ARM: kirkwood: move SOC sources to mach-kirkwood
Move
arch/arm/cpu/arm926ejs/kirkwood/* -> arch/arm/mach-kirkwood/*

Note:
 Perhaps, can we merge arch/arm/mach-kirkwood and
 arch/arm/mvebu-common into arch/arm/mach-mvebu, like Linux?

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stefan Roese <sr@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2015-02-21 08:23:51 -05:00

20 lines
364 B
C

/*
* Copyright (c) 2012 Michael Walle
* Michael Walle <michael@walle.cc>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/arch/cpu.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);
}