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https://github.com/AsahiLinux/u-boot
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28 lines
490 B
C
28 lines
490 B
C
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2021 SiFive, Inc
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*/
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#include <common.h>
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#include <cache.h>
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#include <cpu_func.h>
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#include <dm.h>
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void enable_caches(void)
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{
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struct udevice *dev;
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int ret;
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/* Enable ways of ccache */
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ret = uclass_get_device_by_driver(UCLASS_CACHE,
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DM_DRIVER_GET(sifive_ccache),
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&dev);
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if (ret) {
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log_debug("Cannot enable cache ways");
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} else {
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ret = cache_enable(dev);
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if (ret)
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log_debug("ccache enable failed");
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}
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}
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