25 lines
483 B
C
25 lines
483 B
C
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// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2016 Google, Inc
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*/
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#include <common.h>
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#include <dm.h>
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#include <asm/pch_common.h>
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u32 pch_common_sir_read(struct udevice *dev, int idx)
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{
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u32 data;
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dm_pci_write_config32(dev, SATA_SIRI, idx);
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dm_pci_read_config32(dev, SATA_SIRD, &data);
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return data;
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}
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void pch_common_sir_write(struct udevice *dev, int idx, u32 value)
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{
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dm_pci_write_config32(dev, SATA_SIRI, idx);
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dm_pci_write_config32(dev, SATA_SIRD, value);
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}
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