/******************************************************************************
|
*
|
* Copyright(c) 2019 Realtek Corporation. All rights reserved.
|
*
|
* This program is free software; you can redistribute it and/or modify it
|
* under the terms of version 2 of the GNU General Public License as
|
* published by the Free Software Foundation.
|
*
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
* more details.
|
*
|
******************************************************************************/
|
#include "hdr_conv.h"
|
|
#if MAC_AX_FW_REG_OFLD
|
u32 mac_hdr_conv(struct mac_ax_adapter *adapter, u8 en_hdr_conv)
|
{
|
u32 ret = 0;
|
u8 *buf;
|
#if MAC_AX_PHL_H2C
|
struct rtw_h2c_pkt *h2cb;
|
#else
|
struct h2c_buf *h2cb;
|
#endif
|
struct mac_ax_en_hdr_conv *content;
|
|
h2cb = h2cb_alloc(adapter, H2CB_CLASS_CMD);
|
if (!h2cb)
|
return MACNPTR;
|
|
buf = h2cb_put(h2cb, sizeof(struct mac_ax_en_hdr_conv));
|
if (!buf) {
|
ret = MACNOBUF;
|
goto fail;
|
}
|
|
content = (struct mac_ax_en_hdr_conv *)buf;
|
content->enable = en_hdr_conv;
|
|
ret = h2c_pkt_set_hdr(adapter, h2cb,
|
FWCMD_TYPE_H2C,
|
FWCMD_H2C_CAT_MAC,
|
FWCMD_H2C_CL_FW_OFLD,
|
FWCMD_H2C_FUNC_EN_MAC_HDR_CONV,
|
0,
|
1);
|
|
if (ret)
|
goto fail;
|
|
ret = h2c_pkt_build_txd(adapter, h2cb);
|
if (ret)
|
goto fail;
|
|
#if MAC_AX_PHL_H2C
|
ret = PLTFM_TX(h2cb);
|
#else
|
ret = PLTFM_TX(h2cb->data, h2cb->len);
|
#endif
|
fail:
|
h2cb_free(adapter, h2cb);
|
|
return ret;
|
}
|
#else
|
u32 mac_hdr_conv(struct mac_ax_adapter *adapter, u8 en_hdr_conv)
|
{
|
u32 val;
|
struct mac_ax_intf_ops *ops = adapter_to_intf_ops(adapter);
|
|
if (en_hdr_conv) {
|
val = MAC_REG_R32(R_AX_HDR_SHCUT_SETTING);
|
val |= (B_AX_MAC_MPDU_PROC_EN |
|
B_AX_SHCUT_LLC_WR_LOCK |
|
B_AX_SHCUT_PARSE_DASA);
|
MAC_REG_W32(R_AX_HDR_SHCUT_SETTING, val);
|
} else {
|
val = MAC_REG_R32(R_AX_HDR_SHCUT_SETTING);
|
val &= (~(B_AX_MAC_MPDU_PROC_EN |
|
B_AX_SHCUT_LLC_WR_LOCK |
|
B_AX_SHCUT_PARSE_DASA));
|
MAC_REG_W32(R_AX_HDR_SHCUT_SETTING, val);
|
}
|
|
return MACSUCCESS;
|
}
|
#endif
|
