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Commit f7c92d2c authored by Larry Finger's avatar Larry Finger Committed by Greg Kroah-Hartman
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staging: r8723au: Add source files for new driver - part 2 



The Realtek USB device RTL8723AU is found in Lenovo Yoga 13 tablets.
A driver for it has been available in a GitHub repo for several months.
This commit contains the second part of the source files. The source
is arbitrarily split to avoid E-mail files that are too large.

Jes Sorensen at RedHat has made many improvements to the vendor code,
and he has been doing the testing. I do not have access to this device.

Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5e93f352

drivers/staging/rtl8723au/hal/Hal8723PwrSeq.c

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/******************************************************************************

 *

 * Copyright(c) 2007 - 2012 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 "Hal8723PwrSeq.h"



/*

    drivers should parse below arrays and do the corresponding actions

*/

/* 3 Power on  Array */

struct wlan_pwr_cfg rtl8723AU_power_on_flow[RTL8723A_TRANS_CARDEMU_TO_ACT_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_CARDEMU_TO_ACT

	RTL8723A_TRANS_END

};



/* 3 Radio off GPIO Array */

struct wlan_pwr_cfg rtl8723AU_radio_off_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_ACT_TO_CARDEMU

	RTL8723A_TRANS_END

};



/* 3 Card Disable Array */

struct wlan_pwr_cfg rtl8723AU_card_disable_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_ACT_TO_CARDEMU

	RTL8723A_TRANS_CARDEMU_TO_CARDDIS

	RTL8723A_TRANS_END

};



/* 3 Card Enable Array */

struct wlan_pwr_cfg rtl8723AU_card_enable_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_CARDDIS_TO_CARDEMU

	RTL8723A_TRANS_CARDEMU_TO_ACT

	RTL8723A_TRANS_END

};



/* 3 Suspend Array */

struct wlan_pwr_cfg rtl8723AU_suspend_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_SUS_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_ACT_TO_CARDEMU

	RTL8723A_TRANS_CARDEMU_TO_SUS

	RTL8723A_TRANS_END

};



/* 3 Resume Array */

struct wlan_pwr_cfg rtl8723AU_resume_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_SUS_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_SUS_TO_CARDEMU

	RTL8723A_TRANS_CARDEMU_TO_ACT

	RTL8723A_TRANS_END

};



/* 3 HWPDN Array */

struct wlan_pwr_cfg rtl8723AU_hwpdn_flow[RTL8723A_TRANS_ACT_TO_CARDEMU_STEPS+RTL8723A_TRANS_CARDEMU_TO_PDN_STEPS+RTL8723A_TRANS_END_STEPS] = {

	RTL8723A_TRANS_ACT_TO_CARDEMU

	RTL8723A_TRANS_CARDEMU_TO_PDN

	RTL8723A_TRANS_END

};



/* 3 Enter LPS */

struct wlan_pwr_cfg rtl8723AU_enter_lps_flow[RTL8723A_TRANS_ACT_TO_LPS_STEPS+RTL8723A_TRANS_END_STEPS] = {

	/* FW behavior */

	RTL8723A_TRANS_ACT_TO_LPS

	RTL8723A_TRANS_END

};



/* 3 Leave LPS */

struct wlan_pwr_cfg rtl8723AU_leave_lps_flow[RTL8723A_TRANS_LPS_TO_ACT_STEPS+RTL8723A_TRANS_END_STEPS] = {

	/* FW behavior */

	RTL8723A_TRANS_LPS_TO_ACT

	RTL8723A_TRANS_END

};

drivers/staging/rtl8723au/hal/Hal8723UHWImg_CE.c

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/******************************************************************************

 *

 * Copyright(c) 2007 - 2012 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.

 *

 ******************************************************************************/



/*Created on  2013/01/14, 15:51*/

#include "odm_precomp.h"



u32 Rtl8723UPHY_REG_Array_PG[Rtl8723UPHY_REG_Array_PGLength] = {

	0xe00, 0xffffffff, 0x0a0c0c0c,

	0xe04, 0xffffffff, 0x02040608,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x0a0c0d0e,

	0xe14, 0xffffffff, 0x02040608,

	0xe18, 0xffffffff, 0x0a0c0d0e,

	0xe1c, 0xffffffff, 0x02040608,

	0x830, 0xffffffff, 0x0a0c0c0c,

	0x834, 0xffffffff, 0x02040608,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x0a0c0d0e,

	0x848, 0xffffffff, 0x02040608,

	0x84c, 0xffffffff, 0x0a0c0d0e,

	0x868, 0xffffffff, 0x02040608,

	0xe00, 0xffffffff, 0x00000000,

	0xe04, 0xffffffff, 0x00000000,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x00000000,

	0xe14, 0xffffffff, 0x00000000,

	0xe18, 0xffffffff, 0x00000000,

	0xe1c, 0xffffffff, 0x00000000,

	0x830, 0xffffffff, 0x00000000,

	0x834, 0xffffffff, 0x00000000,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x00000000,

	0x848, 0xffffffff, 0x00000000,

	0x84c, 0xffffffff, 0x00000000,

	0x868, 0xffffffff, 0x00000000,

	0xe00, 0xffffffff, 0x04040404,

	0xe04, 0xffffffff, 0x00020204,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x06060606,

	0xe14, 0xffffffff, 0x00020406,

	0xe18, 0xffffffff, 0x00000000,

	0xe1c, 0xffffffff, 0x00000000,

	0x830, 0xffffffff, 0x04040404,

	0x834, 0xffffffff, 0x00020204,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x06060606,

	0x848, 0xffffffff, 0x00020406,

	0x84c, 0xffffffff, 0x00000000,

	0x868, 0xffffffff, 0x00000000,

	0xe00, 0xffffffff, 0x00000000,

	0xe04, 0xffffffff, 0x00000000,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x00000000,

	0xe14, 0xffffffff, 0x00000000,

	0xe18, 0xffffffff, 0x00000000,

	0xe1c, 0xffffffff, 0x00000000,

	0x830, 0xffffffff, 0x00000000,

	0x834, 0xffffffff, 0x00000000,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x00000000,

	0x848, 0xffffffff, 0x00000000,

	0x84c, 0xffffffff, 0x00000000,

	0x868, 0xffffffff, 0x00000000,

	0xe00, 0xffffffff, 0x00000000,

	0xe04, 0xffffffff, 0x00000000,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x00000000,

	0xe14, 0xffffffff, 0x00000000,

	0xe18, 0xffffffff, 0x00000000,

	0xe1c, 0xffffffff, 0x00000000,

	0x830, 0xffffffff, 0x00000000,

	0x834, 0xffffffff, 0x00000000,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x00000000,

	0x848, 0xffffffff, 0x00000000,

	0x84c, 0xffffffff, 0x00000000,

	0x868, 0xffffffff, 0x00000000,

	0xe00, 0xffffffff, 0x04040404,

	0xe04, 0xffffffff, 0x00020204,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x00000000,

	0xe14, 0xffffffff, 0x00000000,

	0xe18, 0xffffffff, 0x00000000,

	0xe1c, 0xffffffff, 0x00000000,

	0x830, 0xffffffff, 0x04040404,

	0x834, 0xffffffff, 0x00020204,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x00000000,

	0x848, 0xffffffff, 0x00000000,

	0x84c, 0xffffffff, 0x00000000,

	0x868, 0xffffffff, 0x00000000,

	0xe00, 0xffffffff, 0x00000000,

	0xe04, 0xffffffff, 0x00000000,

	0xe08, 0x0000ff00, 0x00000000,

	0x86c, 0xffffff00, 0x00000000,

	0xe10, 0xffffffff, 0x00000000,

	0xe14, 0xffffffff, 0x00000000,

	0xe18, 0xffffffff, 0x00000000,

	0xe1c, 0xffffffff, 0x00000000,

	0x830, 0xffffffff, 0x00000000,

	0x834, 0xffffffff, 0x00000000,

	0x838, 0xffffff00, 0x00000000,

	0x86c, 0x000000ff, 0x00000000,

	0x83c, 0xffffffff, 0x00000000,

	0x848, 0xffffffff, 0x00000000,

	0x84c, 0xffffffff, 0x00000000,

	0x868, 0xffffffff, 0x00000000,

	};



u32 Rtl8723UMACPHY_Array_PG[Rtl8723UMACPHY_Array_PGLength] = {

	0x0,

};

drivers/staging/rtl8723au/hal/HalDMOutSrc8723A_CE.c

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File added.

Preview size limit exceeded, changes collapsed.

drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c

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File added.

Preview size limit exceeded, changes collapsed.

drivers/staging/rtl8723au/hal/HalHWImg8723A_MAC.c

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Original line number Diff line number Diff line 
/******************************************************************************

*

* Copyright(c) 2007 - 2011 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 "odm_precomp.h"



static bool CheckCondition(const u32  Condition, const u32  Hex)

{

	u32 _board     = (Hex & 0x000000FF);

	u32 _interface = (Hex & 0x0000FF00) >> 8;

	u32 _platform  = (Hex & 0x00FF0000) >> 16;

	u32 cond = Condition;



	if (Condition == 0xCDCDCDCD)

		return true;



	cond = Condition & 0x000000FF;

	if ((_board == cond) && cond != 0x00)

		return false;



	cond = Condition & 0x0000FF00;

	cond = cond >> 8;

	if ((_interface & cond) == 0 && cond != 0x07)

		return false;



	cond = Condition & 0x00FF0000;

	cond = cond >> 16;

	if ((_platform & cond) == 0 && cond != 0x0F)

		return false;

	return true;

}



/******************************************************************************

*                           MAC_REG.TXT

******************************************************************************/



static u32 Array_MAC_REG_8723A[] = {

		0x420, 0x00000080,

		0x423, 0x00000000,

		0x430, 0x00000000,

		0x431, 0x00000000,

		0x432, 0x00000000,

		0x433, 0x00000001,

		0x434, 0x00000004,

		0x435, 0x00000005,

		0x436, 0x00000006,

		0x437, 0x00000007,

		0x438, 0x00000000,

		0x439, 0x00000000,

		0x43A, 0x00000000,

		0x43B, 0x00000001,

		0x43C, 0x00000004,

		0x43D, 0x00000005,

		0x43E, 0x00000006,

		0x43F, 0x00000007,

		0x440, 0x0000005D,

		0x441, 0x00000001,

		0x442, 0x00000000,

		0x444, 0x00000015,

		0x445, 0x000000F0,

		0x446, 0x0000000F,

		0x447, 0x00000000,

		0x458, 0x00000041,

		0x459, 0x000000A8,

		0x45A, 0x00000072,

		0x45B, 0x000000B9,

		0x460, 0x00000066,

		0x461, 0x00000066,

		0x462, 0x00000008,

		0x463, 0x00000003,

		0x4C8, 0x000000FF,

		0x4C9, 0x00000008,

		0x4CC, 0x000000FF,

		0x4CD, 0x000000FF,

		0x4CE, 0x00000001,

		0x500, 0x00000026,

		0x501, 0x000000A2,

		0x502, 0x0000002F,

		0x503, 0x00000000,

		0x504, 0x00000028,

		0x505, 0x000000A3,

		0x506, 0x0000005E,

		0x507, 0x00000000,

		0x508, 0x0000002B,

		0x509, 0x000000A4,

		0x50A, 0x0000005E,

		0x50B, 0x00000000,

		0x50C, 0x0000004F,

		0x50D, 0x000000A4,

		0x50E, 0x00000000,

		0x50F, 0x00000000,

		0x512, 0x0000001C,

		0x514, 0x0000000A,

		0x515, 0x00000010,

		0x516, 0x0000000A,

		0x517, 0x00000010,

		0x51A, 0x00000016,

		0x524, 0x0000000F,

		0x525, 0x0000004F,

		0x546, 0x00000040,

		0x547, 0x00000000,

		0x550, 0x00000010,

		0x551, 0x00000010,

		0x559, 0x00000002,

		0x55A, 0x00000002,

		0x55D, 0x000000FF,

		0x605, 0x00000030,

		0x608, 0x0000000E,

		0x609, 0x0000002A,

		0x652, 0x00000020,

		0x63C, 0x0000000A,

		0x63D, 0x0000000A,

		0x63E, 0x0000000E,

		0x63F, 0x0000000E,

		0x66E, 0x00000005,

		0x700, 0x00000021,

		0x701, 0x00000043,

		0x702, 0x00000065,

		0x703, 0x00000087,

		0x708, 0x00000021,

		0x709, 0x00000043,

		0x70A, 0x00000065,

		0x70B, 0x00000087,

};



void ODM_ReadAndConfig_MAC_REG_8723A(struct dm_odm_t *pDM_Odm)

{

	#define READ_NEXT_PAIR(v1, v2, i)			\

		 do {						\

			i += 2; v1 = Array[i]; v2 = Array[i+1];	\

		 } while (0)



	u32     hex         = 0;

	u32     i           = 0;

	u8     platform    = 0x04;

	u8     interfaceValue   = pDM_Odm->SupportInterface;

	u8     board       = pDM_Odm->BoardType;

	u32     ArrayLen    = sizeof(Array_MAC_REG_8723A)/sizeof(u32);

	u32 *Array       = Array_MAC_REG_8723A;



	hex += board;

	hex += interfaceValue << 8;

	hex += platform << 16;

	hex += 0xFF000000;

	for (i = 0; i < ArrayLen; i += 2) {

		u32 v1 = Array[i];

		u32 v2 = Array[i+1];



		/*  This (offset, data) pair meets the condition. */

		if (v1 < 0xCDCDCDCD) {

			odm_ConfigMAC_8723A(pDM_Odm, v1, (u8)v2);

			continue;

		} else {

			if (!CheckCondition(Array[i], hex)) {

				/* Discard the following (offset, data) pairs. */

				READ_NEXT_PAIR(v1, v2, i);

				while (v2 != 0xDEAD &&

				       v2 != 0xCDEF &&

				       v2 != 0xCDCD && i < ArrayLen - 2)

					READ_NEXT_PAIR(v1, v2, i);

				i -= 2; /*  prevent from for-loop += 2 */

			} else {

				/*  Configure matched pairs and skip to end of if-else. */

				READ_NEXT_PAIR(v1, v2, i);

				while (v2 != 0xDEAD &&

				       v2 != 0xCDEF &&

				       v2 != 0xCDCD && i < ArrayLen - 2) {

					odm_ConfigMAC_8723A(pDM_Odm, v1, (u8)v2);

					READ_NEXT_PAIR(v1, v2, i);

				}



				while (v2 != 0xDEAD && i < ArrayLen - 2)

					READ_NEXT_PAIR(v1, v2, i);

			}

		}

	}

}