/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* linux/drivers/net/wireless/libertas/if_sdio.h
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*
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* Copyright 2007 Pierre Ossman
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*/
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#ifndef _LBS_IF_SDIO_H
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#define _LBS_IF_SDIO_H
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#define IF_SDIO_IOPORT 0x00
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#define IF_SDIO_H_INT_MASK 0x04
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#define IF_SDIO_H_INT_OFLOW 0x08
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#define IF_SDIO_H_INT_UFLOW 0x04
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#define IF_SDIO_H_INT_DNLD 0x02
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#define IF_SDIO_H_INT_UPLD 0x01
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#define IF_SDIO_H_INT_STATUS 0x05
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#define IF_SDIO_H_INT_RSR 0x06
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#define IF_SDIO_H_INT_STATUS2 0x07
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#define IF_SDIO_RD_BASE 0x10
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#define IF_SDIO_STATUS 0x20
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#define IF_SDIO_IO_RDY 0x08
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#define IF_SDIO_CIS_RDY 0x04
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#define IF_SDIO_UL_RDY 0x02
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#define IF_SDIO_DL_RDY 0x01
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#define IF_SDIO_C_INT_MASK 0x24
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#define IF_SDIO_C_INT_STATUS 0x28
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#define IF_SDIO_C_INT_RSR 0x2C
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#define IF_SDIO_SCRATCH 0x34
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#define IF_SDIO_SCRATCH_OLD 0x80fe
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#define IF_SDIO_FW_STATUS 0x40
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#define IF_SDIO_FIRMWARE_OK 0xfedc
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#define IF_SDIO_RX_LEN 0x42
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#define IF_SDIO_RX_UNIT 0x43
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#define IF_SDIO_EVENT 0x80fc
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#define IF_SDIO_BLOCK_SIZE 256
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#define CONFIGURATION_REG 0x03
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#define HOST_POWER_UP (0x1U << 1)
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#endif
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