355560d588
Introduce a weak tegra_pcie_board_port_reset() function by default calling the existing tegra_pcie_port_reset() function. Additionally add a tegra_pcie_port_index_of_port() function to retrieve the specific PCIe port index if required. This allows overriding the PCIe port reset functionality from board specific code as e.g. required for Apalis T30 and Apalis TK1. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
11 lines
233 B
C
11 lines
233 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 2018 Toradex, Inc.
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*/
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struct tegra_pcie_port;
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int tegra_pcie_port_index_of_port(struct tegra_pcie_port *port);
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void tegra_pcie_port_reset(struct tegra_pcie_port *port);
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