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https://github.com/brain-hackers/u-boot-brain
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90526e9fba
Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass <sjg@chromium.org>
20 lines
384 B
C
20 lines
384 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2012 Michael Walle
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* Michael Walle <michael@walle.cc>
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*/
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#include <common.h>
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#include <asm/arch/cpu.h>
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#include <asm/cache.h>
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#define FEROCEON_EXTRA_FEATURE_L2C_EN (1<<22)
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void l2_cache_disable()
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{
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u32 ctrl;
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ctrl = readfr_extra_feature_reg();
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ctrl &= ~FEROCEON_EXTRA_FEATURE_L2C_EN;
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writefr_extra_feature_reg(ctrl);
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}
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