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https://github.com/brain-hackers/u-boot-brain
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410b10f1e3
Now that reset_cpu() functions correctly, use it instead of directly accessing the port on boards that use a Firmware Support Package (FSP). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
49 lines
925 B
C
49 lines
925 B
C
/*
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* Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <errno.h>
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#include <asm/io.h>
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#include <asm/post.h>
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#include <asm/processor.h>
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#include <asm/fsp/fsp_support.h>
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int print_cpuinfo(void)
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{
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post_code(POST_CPU_INFO);
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return default_print_cpuinfo();
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}
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int board_pci_post_scan(struct pci_controller *hose)
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{
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u32 status;
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/* call into FspNotify */
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debug("Calling into FSP (notify phase INIT_PHASE_PCI): ");
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status = fsp_notify(NULL, INIT_PHASE_PCI);
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if (status != FSP_SUCCESS)
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debug("fail, error code %x\n", status);
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else
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debug("OK\n");
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return 0;
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}
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void board_final_cleanup(void)
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{
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u32 status;
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/* call into FspNotify */
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debug("Calling into FSP (notify phase INIT_PHASE_BOOT): ");
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status = fsp_notify(NULL, INIT_PHASE_BOOT);
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if (status != FSP_SUCCESS)
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debug("fail, error code %x\n", status);
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else
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debug("OK\n");
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return;
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}
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