143aa4925e
Wireless drivers should not be using ioctl interface, hence it was removed in upstream code. Add ioctl support as internal patch. Change-Id: Idd374f80540c0f17cff10d3c8cc85bcdd66253c4 Signed-off-by: Maya Erez <merez@codeaurora.org> CRs-Fixed: 2143032 Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org> [liord@codeaurora.org: SPDX license, checkpatch errors] Signed-off-by: Lior David <liord@codeaurora.org>
73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/* SPDX-License-Identifier: ISC */
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/*
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* Copyright (c) 2014 Qualcomm Atheros, Inc.
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* Copyright (c) 2019, The Linux Foundation. All rights reserved.
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*/
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#ifndef __WIL6210_UAPI_H__
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#define __WIL6210_UAPI_H__
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#if !defined(__KERNEL__)
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#define __user
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#endif
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#include <linux/sockios.h>
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/* Numbers SIOCDEVPRIVATE and SIOCDEVPRIVATE + 1
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* are used by Android devices to implement PNO (preferred network offload).
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* Albeit it is temporary solution, use different numbers to avoid conflicts
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*/
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/**
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* Perform 32-bit I/O operation to the card memory
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*
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* User code should arrange data in memory like this:
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*
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* struct wil_memio io;
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* struct ifreq ifr = {
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* .ifr_data = &io,
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* };
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*/
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#define WIL_IOCTL_MEMIO (SIOCDEVPRIVATE + 2)
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/**
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* Perform block I/O operation to the card memory
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*
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* User code should arrange data in memory like this:
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*
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* void *buf;
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* struct wil_memio_block io = {
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* .block = buf,
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* };
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* struct ifreq ifr = {
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* .ifr_data = &io,
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* };
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*/
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#define WIL_IOCTL_MEMIO_BLOCK (SIOCDEVPRIVATE + 3)
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/** operation to perform */
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#define WIL_MMIO_READ 0
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#define WIL_MMIO_WRITE 1
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#define WIL_MMIO_OP_MASK 0xff
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/** addressing mode to use */
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#define WIL_MMIO_ADDR_LINKER (0 << 8)
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#define WIL_MMIO_ADDR_AHB (1 << 8)
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#define WIL_MMIO_ADDR_BAR (2 << 8)
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#define WIL_MMIO_ADDR_MASK 0xff00
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struct wil_memio {
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uint32_t op; /* enum wil_memio_op */
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uint32_t addr; /* should be 32-bit aligned */
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uint32_t val;
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};
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struct wil_memio_block {
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uint32_t op; /* enum wil_memio_op */
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uint32_t addr; /* should be 32-bit aligned */
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uint32_t size; /* should be multiple of 4 */
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uint64_t __user block; /* block address */
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};
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#endif /* __WIL6210_UAPI_H__ */
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