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37 lines
699 B
37 lines
699 B
// SPDX-License-Identifier: GPL-2.0+ |
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/* |
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* Copyright (c) 2015 Google, Inc |
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* Written by Simon Glass <[email protected]> |
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*/ |
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#include <common.h> |
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#include <dm.h> |
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#include <errno.h> |
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#include <ram.h> |
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#include <asm/test.h> |
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DECLARE_GLOBAL_DATA_PTR; |
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static int sandbox_get_info(struct udevice *dev, struct ram_info *info) |
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{ |
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info->base = 0; |
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info->size = gd->ram_size; |
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return 0; |
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} |
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static const struct ram_ops sandbox_ram_ops = { |
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.get_info = sandbox_get_info, |
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}; |
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static const struct udevice_id sandbox_ram_ids[] = { |
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{ .compatible = "sandbox,ram" }, |
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{ } |
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}; |
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U_BOOT_DRIVER(warm_ram_sandbox) = { |
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.name = "ram_sandbox", |
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.id = UCLASS_RAM, |
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.of_match = sandbox_ram_ids, |
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.ops = &sandbox_ram_ops, |
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};
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