168 lines
12 KiB
C
168 lines
12 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2016 - 2017 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#ifndef REALTEK_POWER_SEQUENCE_8710B
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#define REALTEK_POWER_SEQUENCE_8710B
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/* #include "PwrSeqCmd.h" */
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#include "HalPwrSeqCmd.h"
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/*
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Check document WM-20110607-Paul-RTL8192e_Power_Architecture-R02.vsd
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There are 6 HW Power States:
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0: POFF--Power Off
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1: PDN--Power Down
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2: CARDEMU--Card Emulation
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3: ACT--Active Mode
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4: LPS--Low Power State
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5: SUS--Suspend
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The transition from different states are defined below
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TRANS_CARDEMU_TO_ACT
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TRANS_ACT_TO_CARDEMU
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TRANS_CARDEMU_TO_SUS
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TRANS_SUS_TO_CARDEMU
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TRANS_CARDEMU_TO_PDN
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TRANS_ACT_TO_LPS
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TRANS_LPS_TO_ACT
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TRANS_END
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*/
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#define RTL8710B_TRANS_CARDEMU_TO_ACT_STEPS 5
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#define RTL8710B_TRANS_ACT_TO_CARDEMU_STEPS 4
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#define RTL8710B_TRANS_CARDEMU_TO_SUS_STEPS 7
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#define RTL8710B_TRANS_SUS_TO_CARDEMU_STEPS 15
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#define RTL8710B_TRANS_CARDEMU_TO_PDN_STEPS 15
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#define RTL8710B_TRANS_PDN_TO_CARDEMU_STEPS 15
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#define RTL8710B_TRANS_ACT_TO_LPS_STEPS 15
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#define RTL8710B_TRANS_LPS_TO_ACT_STEPS 15
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#define RTL8710B_TRANS_ACT_TO_SWLPS_STEPS 22
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#define RTL8710B_TRANS_SWLPS_TO_ACT_STEPS 15
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#define RTL8710B_TRANS_END_STEPS 1
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#define RTL8710B_TRANS_CARDEMU_TO_ACT \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x005D, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT0, 0},/*AFE power mode selection:1: LDO mode ,0: Power-cut mode*/\
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{0x0004, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT0, 1},\
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{0x0056, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x0E},\
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{0x0020, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT0, 1},\
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{0x0020, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, BIT0, 0},/**/
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#define RTL8710B_TRANS_ACT_TO_CARDEMU \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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/*{0x001F, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0}, */ /*0x1F[7:0] = 0 turn off RF*/ \
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{0x0007, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, (BIT0|BIT1|BIT2), 0},/*0x04[24:26] = 0 turn off RF*/ \
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{0x0006, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, (BIT0|BIT1), 0},/*0x04[16:17] = 0 BB reset*/ \
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{0x0020, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT1, BIT1}, /*0x20[1] = 1 turn off MAC by HW state machine*/ \
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{0x0020, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, BIT1, 0}, /*wait till 0x20[1] = 0 polling until return 0 to disable*/ \
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#define RTL8710B_TRANS_CARDEMU_TO_SUS \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_PCI_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT4|BIT3, (BIT4|BIT3)}, /*0x04[12:11] = 2b'11 enable WL suspend for PCIe*/ \
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK|PWR_INTF_SDIO_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT3|BIT4, BIT3}, /*0x04[12:11] = 2b'01 enable WL suspend*/ \
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{0x0023, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT4, BIT4}, /*0x23[4] = 1b'1 12H LDO enter sleep mode*/ \
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{0x0007, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x20}, /*0x07[7:0] = 0x20 SDIO SOP option to disable BG/MB/ACK/SWR*/ \
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_PCI_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT3|BIT4, BIT3|BIT4}, /*0x04[12:11] = 2b'11 enable WL suspend for PCIe*/ \
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{0x0086, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_SDIO,PWR_CMD_WRITE, BIT0, BIT0}, /*Set SDIO suspend local register*/ \
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{0x0086, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_SDIO,PWR_CMD_POLLING, BIT1, 0}, /*wait power state to suspend*/
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#define RTL8710B_TRANS_SUS_TO_CARDEMU \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT3 | BIT7, 0}, /*clear suspend enable and power down enable*/ \
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{0x0086, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_SDIO,PWR_CMD_WRITE, BIT0, 0}, /*Set SDIO suspend local register*/ \
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{0x0086, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_SDIO,PWR_CMD_POLLING, BIT1, BIT1}, /*wait power state to suspend*/\
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{0x0023, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT4, 0}, /*0x23[4] = 1b'0 12H LDO enter normal mode*/ \
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT3|BIT4, 0}, /*0x04[12:11] = 2b'01enable WL suspend*/
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#define RTL8710B_TRANS_CARDEMU_TO_CARDDIS \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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#define RTL8710B_TRANS_CARDDIS_TO_CARDEMU \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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#define RTL8710B_TRANS_CARDEMU_TO_PDN \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x0023, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT4, BIT4}, /*0x23[4] = 1b'1 12H LDO enter sleep mode*/ \
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{0x0007, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK|PWR_INTF_USB_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x20}, /*0x07[7:0] = 0x20 SOP option to disable BG/MB/ACK/SWR*/ \
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{0x0006, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT0, 0},/* 0x04[16] = 0*/\
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT7, BIT7},/* 0x04[15] = 1*/
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#define RTL8710B_TRANS_PDN_TO_CARDEMU \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x0005, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT7, 0},/* 0x04[15] = 0*/
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#define RTL8710B_TRANS_ACT_TO_LPS \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x0301, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_PCI_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0xFF},/*PCIe DMA stop*/ \
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{0x0522, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0xFF},/*Tx Pause*/ \
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{0x05F8, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
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{0x05F9, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
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{0x05FA, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
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{0x05FB, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, 0xFF, 0},/*Should be zero if no packet is transmitting*/ \
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{0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT0, 0},/*CCK and OFDM are disabled,and clock are gated*/ \
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{0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_DELAY, 0, PWRSEQ_DELAY_US},/*Delay 1us*/ \
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{0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT1, 0},/*Whole BB is reset*/ \
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{0x0100, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x03},/*Reset MAC TRX*/ \
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{0x0101, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT1, 0},/*check if removed later*/ \
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{0x0093, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x00},/*When driver enter Sus/ Disable, enable LOP for BT*/ \
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{0x0553, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT5, BIT5},/*Respond TxOK to scheduler*/
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#define RTL8710B_TRANS_LPS_TO_ACT \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0x0080, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_SDIO_MSK,PWR_BASEADDR_SDIO,PWR_CMD_WRITE, 0xFF, 0x84}, /*SDIO RPWM*/\
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{0xFE58, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x84}, /*USB RPWM*/\
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{0x0361, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_PCI_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0x84}, /*PCIe RPWM*/\
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{0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_DELAY, 0, PWRSEQ_DELAY_MS}, /*Delay*/\
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{0x0008, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT4, 0}, /*. 0x08[4] = 0 switch TSF to 40M*/\
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{0x0109, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_POLLING, BIT7, 0}, /*Polling 0x109[7]=0 TSF in 40M*/\
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{0x0029, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT6|BIT7, 0}, /*. 0x29[7:6] = 2b'00 enable BB clock*/\
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{0x0101, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT1, BIT1}, /*. 0x101[1] = 1*/\
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{0x0100, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0xFF}, /*. 0x100[7:0] = 0xFF enable WMAC TRX*/\
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{0x0002, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, BIT1|BIT0, BIT1|BIT0}, /*. 0x02[1:0] = 2b'11 enable BB macro*/\
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{0x0522, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,PWR_BASEADDR_MAC,PWR_CMD_WRITE, 0xFF, 0}, /*. 0x522 = 0*/
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#define RTL8710B_TRANS_END \
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/* format */ \
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/* { offset, cut_msk, fab_msk|interface_msk, base|cmd, msk, value }, // comments here*/ \
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{0xFFFF, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, PWR_INTF_ALL_MSK,0,PWR_CMD_END, 0, 0}, //
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extern WLAN_PWR_CFG rtl8710B_power_on_flow[RTL8710B_TRANS_CARDEMU_TO_ACT_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_radio_off_flow[RTL8710B_TRANS_ACT_TO_CARDEMU_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_card_disable_flow[RTL8710B_TRANS_ACT_TO_CARDEMU_STEPS+RTL8710B_TRANS_CARDEMU_TO_PDN_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_card_enable_flow[RTL8710B_TRANS_ACT_TO_CARDEMU_STEPS+RTL8710B_TRANS_CARDEMU_TO_PDN_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_suspend_flow[RTL8710B_TRANS_ACT_TO_CARDEMU_STEPS+RTL8710B_TRANS_CARDEMU_TO_SUS_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_resume_flow[RTL8710B_TRANS_SUS_TO_CARDEMU_STEPS+RTL8710B_TRANS_CARDEMU_TO_ACT_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_hwpdn_flow[RTL8710B_TRANS_ACT_TO_CARDEMU_STEPS+RTL8710B_TRANS_CARDEMU_TO_PDN_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_enter_lps_flow[RTL8710B_TRANS_ACT_TO_LPS_STEPS+RTL8710B_TRANS_END_STEPS];
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extern WLAN_PWR_CFG rtl8710B_leave_lps_flow[RTL8710B_TRANS_LPS_TO_ACT_STEPS+RTL8710B_TRANS_END_STEPS];
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#endif
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