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1289c7ccba
Rename 'ahci_mvebu' to 'ahci_generic' and select it by default. The AHCI driver contains no SoC specific code and only expects the base address to be passed, thus rename it to ahci_generic and add the DT compatible string "generic-ahci". Update existing defconfigs to use the new Kconfig name as well. TEST: Booted on QEMU sbsa using the generic-ahci node. Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-by: Stefan Roese <sr@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Stefan Roese <sr@denx.de> Acked-by: Tony Dinh <mibodhi@gmail.com>
61 lines
1.2 KiB
C
61 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2016 Stefan Roese <sr@denx.de>
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*/
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#include <ahci.h>
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#include <dm.h>
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#include <log.h>
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/*
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* Dummy implementation that can be overwritten by a board
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* specific function
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*/
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__weak int board_ahci_enable(void)
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{
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return 0;
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}
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static int generic_ahci_bind(struct udevice *dev)
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{
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struct udevice *scsi_dev;
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int ret;
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ret = ahci_bind_scsi(dev, &scsi_dev);
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if (ret) {
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debug("%s: Failed to bind (err=%d\n)", __func__, ret);
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return ret;
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}
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return 0;
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}
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static int generic_ahci_probe(struct udevice *dev)
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{
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/*
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* Board specific SATA / AHCI enable code, e.g. enable the
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* AHCI power or deassert reset
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*/
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board_ahci_enable();
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ahci_probe_scsi(dev, (ulong)dev_remap_addr(dev));
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return 0;
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}
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static const struct udevice_id generic_ahci_ids[] = {
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{ .compatible = "marvell,armada-380-ahci" },
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{ .compatible = "marvell,armada-3700-ahci" },
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{ .compatible = "marvell,armada-8k-ahci" },
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{ .compatible = "cavium,octeon-7130-ahci" },
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{ .compatible = "generic-ahci" },
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{ }
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};
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U_BOOT_DRIVER(ahci_generic_drv) = {
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.name = "ahci_generic",
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.id = UCLASS_AHCI,
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.of_match = generic_ahci_ids,
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.bind = generic_ahci_bind,
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.probe = generic_ahci_probe,
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};
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