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https://github.com/riscv-software-src/opensbi.git
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76a89403c8
We add simple serial framework which will select and use serial driver based on details in FDT passed by previous booting stage. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
25 lines
511 B
C
25 lines
511 B
C
/*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2020 Western Digital Corporation or its affiliates.
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*
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* Authors:
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* Anup Patel <anup.patel@wdc.com>
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*/
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#include <sbi_utils/fdt/fdt_helper.h>
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#include <sbi_utils/serial/fdt_serial.h>
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#include <sbi_utils/sys/htif.h>
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static const struct fdt_match serial_htif_match[] = {
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{ .compatible = "ucb,htif0" },
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{ },
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};
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struct fdt_serial fdt_serial_htif = {
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.match_table = serial_htif_match,
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.init = NULL,
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.getc = htif_getc,
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.putc = htif_putc
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};
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