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05db221e30
mt7601u_mac_stop_hw should stop polling the rxq once it remains empty but instead continues polling after the rxq status stays clear; bringing down the interface takes about six seconds from this alone. Speed up path by exiting rxq loop once status repeatedly polls empty. Signed-off-by: Anthony Romano <anthony.romano@coreos.com> Reviewed-by: Jakub Kicinski <kubakici@wp.pl> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
636 lines
19 KiB
C
636 lines
19 KiB
C
/*
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* Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org>
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* Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as 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,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __MT76_REGS_H
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#define __MT76_REGS_H
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#include <linux/bitops.h>
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#define MT_ASIC_VERSION 0x0000
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#define MT76XX_REV_E3 0x22
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#define MT76XX_REV_E4 0x33
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#define MT_CMB_CTRL 0x0020
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#define MT_CMB_CTRL_XTAL_RDY BIT(22)
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#define MT_CMB_CTRL_PLL_LD BIT(23)
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#define MT_EFUSE_CTRL 0x0024
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#define MT_EFUSE_CTRL_AOUT GENMASK(5, 0)
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#define MT_EFUSE_CTRL_MODE GENMASK(7, 6)
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#define MT_EFUSE_CTRL_LDO_OFF_TIME GENMASK(13, 8)
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#define MT_EFUSE_CTRL_LDO_ON_TIME GENMASK(15, 14)
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#define MT_EFUSE_CTRL_AIN GENMASK(25, 16)
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#define MT_EFUSE_CTRL_KICK BIT(30)
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#define MT_EFUSE_CTRL_SEL BIT(31)
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#define MT_EFUSE_DATA_BASE 0x0028
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#define MT_EFUSE_DATA(_n) (MT_EFUSE_DATA_BASE + ((_n) << 2))
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#define MT_COEXCFG0 0x0040
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#define MT_COEXCFG0_COEX_EN BIT(0)
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#define MT_WLAN_FUN_CTRL 0x0080
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#define MT_WLAN_FUN_CTRL_WLAN_EN BIT(0)
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#define MT_WLAN_FUN_CTRL_WLAN_CLK_EN BIT(1)
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#define MT_WLAN_FUN_CTRL_WLAN_RESET_RF BIT(2)
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#define MT_WLAN_FUN_CTRL_WLAN_RESET BIT(3) /* MT76x0 */
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#define MT_WLAN_FUN_CTRL_CSR_F20M_CKEN BIT(3) /* MT76x2 */
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#define MT_WLAN_FUN_CTRL_PCIE_CLK_REQ BIT(4)
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#define MT_WLAN_FUN_CTRL_FRC_WL_ANT_SEL BIT(5)
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#define MT_WLAN_FUN_CTRL_INV_ANT_SEL BIT(6)
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#define MT_WLAN_FUN_CTRL_WAKE_HOST BIT(7)
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#define MT_WLAN_FUN_CTRL_THERM_RST BIT(8) /* MT76x2 */
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#define MT_WLAN_FUN_CTRL_THERM_CKEN BIT(9) /* MT76x2 */
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#define MT_WLAN_FUN_CTRL_GPIO_IN GENMASK(15, 8) /* MT76x0 */
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#define MT_WLAN_FUN_CTRL_GPIO_OUT GENMASK(23, 16) /* MT76x0 */
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#define MT_WLAN_FUN_CTRL_GPIO_OUT_EN GENMASK(31, 24) /* MT76x0 */
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#define MT_XO_CTRL0 0x0100
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#define MT_XO_CTRL1 0x0104
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#define MT_XO_CTRL2 0x0108
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#define MT_XO_CTRL3 0x010c
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#define MT_XO_CTRL4 0x0110
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#define MT_XO_CTRL5 0x0114
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#define MT_XO_CTRL5_C2_VAL GENMASK(14, 8)
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#define MT_XO_CTRL6 0x0118
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#define MT_XO_CTRL6_C2_CTRL GENMASK(14, 8)
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#define MT_XO_CTRL7 0x011c
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#define MT_WLAN_MTC_CTRL 0x10148
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#define MT_WLAN_MTC_CTRL_MTCMOS_PWR_UP BIT(0)
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#define MT_WLAN_MTC_CTRL_PWR_ACK BIT(12)
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#define MT_WLAN_MTC_CTRL_PWR_ACK_S BIT(13)
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#define MT_WLAN_MTC_CTRL_BBP_MEM_PD GENMASK(19, 16)
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#define MT_WLAN_MTC_CTRL_PBF_MEM_PD BIT(20)
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#define MT_WLAN_MTC_CTRL_FCE_MEM_PD BIT(21)
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#define MT_WLAN_MTC_CTRL_TSO_MEM_PD BIT(22)
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#define MT_WLAN_MTC_CTRL_BBP_MEM_RB BIT(24)
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#define MT_WLAN_MTC_CTRL_PBF_MEM_RB BIT(25)
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#define MT_WLAN_MTC_CTRL_FCE_MEM_RB BIT(26)
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#define MT_WLAN_MTC_CTRL_TSO_MEM_RB BIT(27)
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#define MT_WLAN_MTC_CTRL_STATE_UP BIT(28)
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#define MT_INT_SOURCE_CSR 0x0200
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#define MT_INT_MASK_CSR 0x0204
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#define MT_INT_RX_DONE(_n) BIT(_n)
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#define MT_INT_RX_DONE_ALL GENMASK(1, 0)
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#define MT_INT_TX_DONE_ALL GENMASK(13, 4)
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#define MT_INT_TX_DONE(_n) BIT(_n + 4)
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#define MT_INT_RX_COHERENT BIT(16)
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#define MT_INT_TX_COHERENT BIT(17)
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#define MT_INT_ANY_COHERENT BIT(18)
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#define MT_INT_MCU_CMD BIT(19)
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#define MT_INT_TBTT BIT(20)
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#define MT_INT_PRE_TBTT BIT(21)
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#define MT_INT_TX_STAT BIT(22)
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#define MT_INT_AUTO_WAKEUP BIT(23)
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#define MT_INT_GPTIMER BIT(24)
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#define MT_INT_RXDELAYINT BIT(26)
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#define MT_INT_TXDELAYINT BIT(27)
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#define MT_WPDMA_GLO_CFG 0x0208
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#define MT_WPDMA_GLO_CFG_TX_DMA_EN BIT(0)
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#define MT_WPDMA_GLO_CFG_TX_DMA_BUSY BIT(1)
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#define MT_WPDMA_GLO_CFG_RX_DMA_EN BIT(2)
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#define MT_WPDMA_GLO_CFG_RX_DMA_BUSY BIT(3)
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#define MT_WPDMA_GLO_CFG_DMA_BURST_SIZE GENMASK(5, 4)
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#define MT_WPDMA_GLO_CFG_TX_WRITEBACK_DONE BIT(6)
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#define MT_WPDMA_GLO_CFG_BIG_ENDIAN BIT(7)
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#define MT_WPDMA_GLO_CFG_HDR_SEG_LEN GENMASK(15, 8)
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#define MT_WPDMA_GLO_CFG_CLK_GATE_DIS BIT(30)
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#define MT_WPDMA_GLO_CFG_RX_2B_OFFSET BIT(31)
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#define MT_WPDMA_RST_IDX 0x020c
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#define MT_WPDMA_DELAY_INT_CFG 0x0210
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#define MT_WMM_AIFSN 0x0214
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#define MT_WMM_AIFSN_MASK GENMASK(3, 0)
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#define MT_WMM_AIFSN_SHIFT(_n) ((_n) * 4)
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#define MT_WMM_CWMIN 0x0218
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#define MT_WMM_CWMIN_MASK GENMASK(3, 0)
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#define MT_WMM_CWMIN_SHIFT(_n) ((_n) * 4)
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#define MT_WMM_CWMAX 0x021c
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#define MT_WMM_CWMAX_MASK GENMASK(3, 0)
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#define MT_WMM_CWMAX_SHIFT(_n) ((_n) * 4)
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#define MT_WMM_TXOP_BASE 0x0220
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#define MT_WMM_TXOP(_n) (MT_WMM_TXOP_BASE + (((_n) / 2) << 2))
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#define MT_WMM_TXOP_SHIFT(_n) ((_n & 1) * 16)
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#define MT_WMM_TXOP_MASK GENMASK(15, 0)
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#define MT_FCE_DMA_ADDR 0x0230
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#define MT_FCE_DMA_LEN 0x0234
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#define MT_USB_DMA_CFG 0x238
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#define MT_USB_DMA_CFG_RX_BULK_AGG_TOUT GENMASK(7, 0)
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#define MT_USB_DMA_CFG_RX_BULK_AGG_LMT GENMASK(15, 8)
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#define MT_USB_DMA_CFG_PHY_CLR BIT(16)
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#define MT_USB_DMA_CFG_TX_CLR BIT(19)
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#define MT_USB_DMA_CFG_TXOP_HALT BIT(20)
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#define MT_USB_DMA_CFG_RX_BULK_AGG_EN BIT(21)
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#define MT_USB_DMA_CFG_RX_BULK_EN BIT(22)
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#define MT_USB_DMA_CFG_TX_BULK_EN BIT(23)
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#define MT_USB_DMA_CFG_UDMA_RX_WL_DROP BIT(25)
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#define MT_USB_DMA_CFG_EP_OUT_VALID GENMASK(29, 27)
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#define MT_USB_DMA_CFG_RX_BUSY BIT(30)
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#define MT_USB_DMA_CFG_TX_BUSY BIT(31)
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#define MT_TSO_CTRL 0x0250
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#define MT_HEADER_TRANS_CTRL_REG 0x0260
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#define MT_US_CYC_CFG 0x02a4
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#define MT_US_CYC_CNT GENMASK(7, 0)
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#define MT_TX_RING_BASE 0x0300
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#define MT_RX_RING_BASE 0x03c0
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#define MT_RING_SIZE 0x10
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#define MT_TX_HW_QUEUE_MCU 8
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#define MT_TX_HW_QUEUE_MGMT 9
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#define MT_PBF_SYS_CTRL 0x0400
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#define MT_PBF_SYS_CTRL_MCU_RESET BIT(0)
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#define MT_PBF_SYS_CTRL_DMA_RESET BIT(1)
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#define MT_PBF_SYS_CTRL_MAC_RESET BIT(2)
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#define MT_PBF_SYS_CTRL_PBF_RESET BIT(3)
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#define MT_PBF_SYS_CTRL_ASY_RESET BIT(4)
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#define MT_PBF_CFG 0x0404
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#define MT_PBF_CFG_TX0Q_EN BIT(0)
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#define MT_PBF_CFG_TX1Q_EN BIT(1)
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#define MT_PBF_CFG_TX2Q_EN BIT(2)
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#define MT_PBF_CFG_TX3Q_EN BIT(3)
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#define MT_PBF_CFG_RX0Q_EN BIT(4)
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#define MT_PBF_CFG_RX_DROP_EN BIT(8)
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#define MT_PBF_TX_MAX_PCNT 0x0408
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#define MT_PBF_RX_MAX_PCNT 0x040c
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#define MT_BCN_OFFSET_BASE 0x041c
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#define MT_BCN_OFFSET(_n) (MT_BCN_OFFSET_BASE + ((_n) << 2))
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#define MT_RXQ_STA 0x0430
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#define MT_TXQ_STA 0x0434
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#define MT_RF_CSR_CFG 0x0500
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#define MT_RF_CSR_CFG_DATA GENMASK(7, 0)
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#define MT_RF_CSR_CFG_REG_ID GENMASK(13, 8)
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#define MT_RF_CSR_CFG_REG_BANK GENMASK(17, 14)
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#define MT_RF_CSR_CFG_WR BIT(30)
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#define MT_RF_CSR_CFG_KICK BIT(31)
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#define MT_RF_BYPASS_0 0x0504
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#define MT_RF_BYPASS_1 0x0508
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#define MT_RF_SETTING_0 0x050c
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#define MT_RF_DATA_WRITE 0x0524
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#define MT_RF_CTRL 0x0528
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#define MT_RF_CTRL_ADDR GENMASK(11, 0)
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#define MT_RF_CTRL_WRITE BIT(12)
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#define MT_RF_CTRL_BUSY BIT(13)
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#define MT_RF_CTRL_IDX BIT(16)
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#define MT_RF_DATA_READ 0x052c
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#define MT_FCE_PSE_CTRL 0x0800
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#define MT_FCE_PARAMETERS 0x0804
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#define MT_FCE_CSO 0x0808
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#define MT_FCE_L2_STUFF 0x080c
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#define MT_FCE_L2_STUFF_HT_L2_EN BIT(0)
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#define MT_FCE_L2_STUFF_QOS_L2_EN BIT(1)
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#define MT_FCE_L2_STUFF_RX_STUFF_EN BIT(2)
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#define MT_FCE_L2_STUFF_TX_STUFF_EN BIT(3)
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#define MT_FCE_L2_STUFF_WR_MPDU_LEN_EN BIT(4)
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#define MT_FCE_L2_STUFF_MVINV_BSWAP BIT(5)
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#define MT_FCE_L2_STUFF_TS_CMD_QSEL_EN GENMASK(15, 8)
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#define MT_FCE_L2_STUFF_TS_LEN_EN GENMASK(23, 16)
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#define MT_FCE_L2_STUFF_OTHER_PORT GENMASK(25, 24)
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#define MT_FCE_WLAN_FLOW_CONTROL1 0x0824
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#define MT_TX_CPU_FROM_FCE_BASE_PTR 0x09a0
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#define MT_TX_CPU_FROM_FCE_MAX_COUNT 0x09a4
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#define MT_TX_CPU_FROM_FCE_CPU_DESC_IDX 0x09a8
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#define MT_FCE_PDMA_GLOBAL_CONF 0x09c4
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#define MT_PAUSE_ENABLE_CONTROL1 0x0a38
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#define MT_FCE_SKIP_FS 0x0a6c
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#define MT_MAC_CSR0 0x1000
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#define MT_MAC_SYS_CTRL 0x1004
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#define MT_MAC_SYS_CTRL_RESET_CSR BIT(0)
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#define MT_MAC_SYS_CTRL_RESET_BBP BIT(1)
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#define MT_MAC_SYS_CTRL_ENABLE_TX BIT(2)
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#define MT_MAC_SYS_CTRL_ENABLE_RX BIT(3)
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#define MT_MAC_ADDR_DW0 0x1008
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#define MT_MAC_ADDR_DW1 0x100c
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#define MT_MAC_ADDR_DW1_U2ME_MASK GENMASK(23, 16)
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#define MT_MAC_BSSID_DW0 0x1010
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#define MT_MAC_BSSID_DW1 0x1014
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#define MT_MAC_BSSID_DW1_ADDR GENMASK(15, 0)
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#define MT_MAC_BSSID_DW1_MBSS_MODE GENMASK(17, 16)
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#define MT_MAC_BSSID_DW1_MBEACON_N GENMASK(20, 18)
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#define MT_MAC_BSSID_DW1_MBSS_LOCAL_BIT BIT(21)
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#define MT_MAC_BSSID_DW1_MBSS_MODE_B2 BIT(22)
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#define MT_MAC_BSSID_DW1_MBEACON_N_B3 BIT(23)
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#define MT_MAC_BSSID_DW1_MBSS_IDX_BYTE GENMASK(26, 24)
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#define MT_MAX_LEN_CFG 0x1018
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#define MT_MAX_LEN_CFG_AMPDU GENMASK(13, 12)
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#define MT_BBP_CSR_CFG 0x101c
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#define MT_BBP_CSR_CFG_VAL GENMASK(7, 0)
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#define MT_BBP_CSR_CFG_REG_NUM GENMASK(15, 8)
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#define MT_BBP_CSR_CFG_READ BIT(16)
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#define MT_BBP_CSR_CFG_BUSY BIT(17)
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#define MT_BBP_CSR_CFG_PAR_DUR BIT(18)
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#define MT_BBP_CSR_CFG_RW_MODE BIT(19)
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#define MT_AMPDU_MAX_LEN_20M1S 0x1030
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#define MT_AMPDU_MAX_LEN_20M2S 0x1034
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#define MT_AMPDU_MAX_LEN_40M1S 0x1038
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#define MT_AMPDU_MAX_LEN_40M2S 0x103c
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#define MT_AMPDU_MAX_LEN 0x1040
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#define MT_WCID_DROP_BASE 0x106c
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#define MT_WCID_DROP(_n) (MT_WCID_DROP_BASE + ((_n) >> 5) * 4)
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#define MT_WCID_DROP_MASK(_n) BIT((_n) % 32)
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#define MT_BCN_BYPASS_MASK 0x108c
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#define MT_MAC_APC_BSSID_BASE 0x1090
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#define MT_MAC_APC_BSSID_L(_n) (MT_MAC_APC_BSSID_BASE + ((_n) * 8))
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#define MT_MAC_APC_BSSID_H(_n) (MT_MAC_APC_BSSID_BASE + ((_n) * 8 + 4))
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#define MT_MAC_APC_BSSID_H_ADDR GENMASK(15, 0)
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#define MT_MAC_APC_BSSID0_H_EN BIT(16)
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#define MT_XIFS_TIME_CFG 0x1100
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#define MT_XIFS_TIME_CFG_CCK_SIFS GENMASK(7, 0)
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#define MT_XIFS_TIME_CFG_OFDM_SIFS GENMASK(15, 8)
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#define MT_XIFS_TIME_CFG_OFDM_XIFS GENMASK(19, 16)
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#define MT_XIFS_TIME_CFG_EIFS GENMASK(28, 20)
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#define MT_XIFS_TIME_CFG_BB_RXEND_EN BIT(29)
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#define MT_BKOFF_SLOT_CFG 0x1104
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#define MT_BKOFF_SLOT_CFG_SLOTTIME GENMASK(7, 0)
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#define MT_BKOFF_SLOT_CFG_CC_DELAY GENMASK(11, 8)
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#define MT_BEACON_TIME_CFG 0x1114
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#define MT_BEACON_TIME_CFG_INTVAL GENMASK(15, 0)
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#define MT_BEACON_TIME_CFG_TIMER_EN BIT(16)
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#define MT_BEACON_TIME_CFG_SYNC_MODE GENMASK(18, 17)
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#define MT_BEACON_TIME_CFG_TBTT_EN BIT(19)
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#define MT_BEACON_TIME_CFG_BEACON_TX BIT(20)
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#define MT_BEACON_TIME_CFG_TSF_COMP GENMASK(31, 24)
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#define MT_TBTT_SYNC_CFG 0x1118
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#define MT_TBTT_TIMER_CFG 0x1124
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#define MT_INT_TIMER_CFG 0x1128
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#define MT_INT_TIMER_CFG_PRE_TBTT GENMASK(15, 0)
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#define MT_INT_TIMER_CFG_GP_TIMER GENMASK(31, 16)
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#define MT_INT_TIMER_EN 0x112c
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#define MT_INT_TIMER_EN_PRE_TBTT_EN BIT(0)
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#define MT_INT_TIMER_EN_GP_TIMER_EN BIT(1)
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#define MT_MAC_STATUS 0x1200
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#define MT_MAC_STATUS_TX BIT(0)
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#define MT_MAC_STATUS_RX BIT(1)
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#define MT_PWR_PIN_CFG 0x1204
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#define MT_AUX_CLK_CFG 0x120c
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#define MT_BB_PA_MODE_CFG0 0x1214
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#define MT_BB_PA_MODE_CFG1 0x1218
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#define MT_RF_PA_MODE_CFG0 0x121c
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#define MT_RF_PA_MODE_CFG1 0x1220
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#define MT_RF_PA_MODE_ADJ0 0x1228
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#define MT_RF_PA_MODE_ADJ1 0x122c
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#define MT_DACCLK_EN_DLY_CFG 0x1264
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#define MT_EDCA_CFG_BASE 0x1300
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#define MT_EDCA_CFG_AC(_n) (MT_EDCA_CFG_BASE + ((_n) << 2))
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#define MT_EDCA_CFG_TXOP GENMASK(7, 0)
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#define MT_EDCA_CFG_AIFSN GENMASK(11, 8)
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#define MT_EDCA_CFG_CWMIN GENMASK(15, 12)
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#define MT_EDCA_CFG_CWMAX GENMASK(19, 16)
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#define MT_TX_PWR_CFG_0 0x1314
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#define MT_TX_PWR_CFG_1 0x1318
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#define MT_TX_PWR_CFG_2 0x131c
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#define MT_TX_PWR_CFG_3 0x1320
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#define MT_TX_PWR_CFG_4 0x1324
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#define MT_TX_BAND_CFG 0x132c
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#define MT_TX_BAND_CFG_UPPER_40M BIT(0)
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#define MT_TX_BAND_CFG_5G BIT(1)
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#define MT_TX_BAND_CFG_2G BIT(2)
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#define MT_HT_FBK_TO_LEGACY 0x1384
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#define MT_TX_MPDU_ADJ_INT 0x1388
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#define MT_TX_PWR_CFG_7 0x13d4
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#define MT_TX_PWR_CFG_8 0x13d8
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#define MT_TX_PWR_CFG_9 0x13dc
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#define MT_TX_SW_CFG0 0x1330
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#define MT_TX_SW_CFG1 0x1334
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#define MT_TX_SW_CFG2 0x1338
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#define MT_TXOP_CTRL_CFG 0x1340
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#define MT_TXOP_TRUN_EN GENMASK(5, 0)
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#define MT_TXOP_EXT_CCA_DLY GENMASK(15, 8)
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#define MT_TXOP_CTRL
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#define MT_TX_RTS_CFG 0x1344
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#define MT_TX_RTS_CFG_RETRY_LIMIT GENMASK(7, 0)
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#define MT_TX_RTS_CFG_THRESH GENMASK(23, 8)
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#define MT_TX_RTS_FALLBACK BIT(24)
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#define MT_TX_TIMEOUT_CFG 0x1348
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#define MT_TX_RETRY_CFG 0x134c
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#define MT_TX_LINK_CFG 0x1350
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#define MT_HT_FBK_CFG0 0x1354
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#define MT_HT_FBK_CFG1 0x1358
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#define MT_LG_FBK_CFG0 0x135c
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#define MT_LG_FBK_CFG1 0x1360
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#define MT_CCK_PROT_CFG 0x1364
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#define MT_OFDM_PROT_CFG 0x1368
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#define MT_MM20_PROT_CFG 0x136c
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#define MT_MM40_PROT_CFG 0x1370
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#define MT_GF20_PROT_CFG 0x1374
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#define MT_GF40_PROT_CFG 0x1378
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#define MT_PROT_RATE GENMASK(15, 0)
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#define MT_PROT_CTRL_RTS_CTS BIT(16)
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#define MT_PROT_CTRL_CTS2SELF BIT(17)
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#define MT_PROT_NAV_SHORT BIT(18)
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#define MT_PROT_NAV_LONG BIT(19)
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#define MT_PROT_TXOP_ALLOW_CCK BIT(20)
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#define MT_PROT_TXOP_ALLOW_OFDM BIT(21)
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#define MT_PROT_TXOP_ALLOW_MM20 BIT(22)
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#define MT_PROT_TXOP_ALLOW_MM40 BIT(23)
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#define MT_PROT_TXOP_ALLOW_GF20 BIT(24)
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#define MT_PROT_TXOP_ALLOW_GF40 BIT(25)
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#define MT_PROT_RTS_THR_EN BIT(26)
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#define MT_PROT_RATE_CCK_11 0x0003
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#define MT_PROT_RATE_OFDM_6 0x4000
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#define MT_PROT_RATE_OFDM_24 0x4004
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#define MT_PROT_RATE_DUP_OFDM_24 0x4084
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#define MT_PROT_TXOP_ALLOW_ALL GENMASK(25, 20)
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#define MT_PROT_TXOP_ALLOW_BW20 (MT_PROT_TXOP_ALLOW_ALL & \
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~MT_PROT_TXOP_ALLOW_MM40 & \
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~MT_PROT_TXOP_ALLOW_GF40)
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#define MT_EXP_ACK_TIME 0x1380
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#define MT_TX_PWR_CFG_0_EXT 0x1390
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#define MT_TX_PWR_CFG_1_EXT 0x1394
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#define MT_TX_FBK_LIMIT 0x1398
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#define MT_TX_FBK_LIMIT_MPDU_FBK GENMASK(7, 0)
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#define MT_TX_FBK_LIMIT_AMPDU_FBK GENMASK(15, 8)
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#define MT_TX_FBK_LIMIT_MPDU_UP_CLEAR BIT(16)
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#define MT_TX_FBK_LIMIT_AMPDU_UP_CLEAR BIT(17)
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#define MT_TX_FBK_LIMIT_RATE_LUT BIT(18)
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#define MT_TX0_RF_GAIN_CORR 0x13a0
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#define MT_TX1_RF_GAIN_CORR 0x13a4
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#define MT_TX0_RF_GAIN_ATTEN 0x13a8
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#define MT_TX_ALC_CFG_0 0x13b0
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#define MT_TX_ALC_CFG_0_CH_INIT_0 GENMASK(5, 0)
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#define MT_TX_ALC_CFG_0_CH_INIT_1 GENMASK(13, 8)
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#define MT_TX_ALC_CFG_0_LIMIT_0 GENMASK(21, 16)
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#define MT_TX_ALC_CFG_0_LIMIT_1 GENMASK(29, 24)
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#define MT_TX_ALC_CFG_1 0x13b4
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#define MT_TX_ALC_CFG_1_TEMP_COMP GENMASK(5, 0)
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#define MT_TX_ALC_CFG_2 0x13a8
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#define MT_TX_ALC_CFG_2_TEMP_COMP GENMASK(5, 0)
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#define MT_TX0_BB_GAIN_ATTEN 0x13c0
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#define MT_TX_ALC_VGA3 0x13c8
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#define MT_TX_PROT_CFG6 0x13e0
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#define MT_TX_PROT_CFG7 0x13e4
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#define MT_TX_PROT_CFG8 0x13e8
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#define MT_PIFS_TX_CFG 0x13ec
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#define MT_RX_FILTR_CFG 0x1400
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#define MT_RX_FILTR_CFG_CRC_ERR BIT(0)
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#define MT_RX_FILTR_CFG_PHY_ERR BIT(1)
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#define MT_RX_FILTR_CFG_PROMISC BIT(2)
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#define MT_RX_FILTR_CFG_OTHER_BSS BIT(3)
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#define MT_RX_FILTR_CFG_VER_ERR BIT(4)
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#define MT_RX_FILTR_CFG_MCAST BIT(5)
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#define MT_RX_FILTR_CFG_BCAST BIT(6)
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#define MT_RX_FILTR_CFG_DUP BIT(7)
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#define MT_RX_FILTR_CFG_CFACK BIT(8)
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#define MT_RX_FILTR_CFG_CFEND BIT(9)
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#define MT_RX_FILTR_CFG_ACK BIT(10)
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#define MT_RX_FILTR_CFG_CTS BIT(11)
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#define MT_RX_FILTR_CFG_RTS BIT(12)
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#define MT_RX_FILTR_CFG_PSPOLL BIT(13)
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#define MT_RX_FILTR_CFG_BA BIT(14)
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#define MT_RX_FILTR_CFG_BAR BIT(15)
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#define MT_RX_FILTR_CFG_CTRL_RSV BIT(16)
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#define MT_AUTO_RSP_CFG 0x1404
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#define MT_AUTO_RSP_PREAMB_SHORT BIT(4)
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#define MT_LEGACY_BASIC_RATE 0x1408
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#define MT_HT_BASIC_RATE 0x140c
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#define MT_RX_PARSER_CFG 0x1418
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#define MT_RX_PARSER_RX_SET_NAV_ALL BIT(0)
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#define MT_EXT_CCA_CFG 0x141c
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#define MT_EXT_CCA_CFG_CCA0 GENMASK(1, 0)
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#define MT_EXT_CCA_CFG_CCA1 GENMASK(3, 2)
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#define MT_EXT_CCA_CFG_CCA2 GENMASK(5, 4)
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#define MT_EXT_CCA_CFG_CCA3 GENMASK(7, 6)
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#define MT_EXT_CCA_CFG_CCA_MASK GENMASK(11, 8)
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#define MT_EXT_CCA_CFG_ED_CCA_MASK GENMASK(15, 12)
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#define MT_TX_SW_CFG3 0x1478
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#define MT_PN_PAD_MODE 0x150c
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#define MT_TXOP_HLDR_ET 0x1608
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#define MT_PROT_AUTO_TX_CFG 0x1648
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#define MT_RX_STA_CNT0 0x1700
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#define MT_RX_STA_CNT1 0x1704
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#define MT_RX_STA_CNT2 0x1708
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#define MT_TX_STA_CNT0 0x170c
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#define MT_TX_STA_CNT1 0x1710
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#define MT_TX_STA_CNT2 0x1714
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/* Vendor driver defines content of the second word of STAT_FIFO as follows:
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* MT_TX_STAT_FIFO_RATE GENMASK(26, 16)
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* MT_TX_STAT_FIFO_ETXBF BIT(27)
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* MT_TX_STAT_FIFO_SND BIT(28)
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* MT_TX_STAT_FIFO_ITXBF BIT(29)
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* However, tests show that b16-31 have the same layout as TXWI rate_ctl
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* with rate set to rate at which frame was acked.
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*/
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#define MT_TX_STAT_FIFO 0x1718
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#define MT_TX_STAT_FIFO_VALID BIT(0)
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#define MT_TX_STAT_FIFO_PID_TYPE GENMASK(4, 1)
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#define MT_TX_STAT_FIFO_SUCCESS BIT(5)
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#define MT_TX_STAT_FIFO_AGGR BIT(6)
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#define MT_TX_STAT_FIFO_ACKREQ BIT(7)
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#define MT_TX_STAT_FIFO_WCID GENMASK(15, 8)
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#define MT_TX_STAT_FIFO_RATE GENMASK(31, 16)
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#define MT_TX_AGG_STAT 0x171c
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#define MT_TX_AGG_CNT_BASE0 0x1720
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#define MT_MPDU_DENSITY_CNT 0x1740
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#define MT_TX_AGG_CNT_BASE1 0x174c
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#define MT_TX_AGG_CNT(_id) ((_id) < 8 ? \
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MT_TX_AGG_CNT_BASE0 + ((_id) << 2) : \
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MT_TX_AGG_CNT_BASE1 + ((_id - 8) << 2))
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#define MT_TX_STAT_FIFO_EXT 0x1798
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#define MT_TX_STAT_FIFO_EXT_RETRY GENMASK(7, 0)
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#define MT_BBP_CORE_BASE 0x2000
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#define MT_BBP_IBI_BASE 0x2100
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#define MT_BBP_AGC_BASE 0x2300
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#define MT_BBP_TXC_BASE 0x2400
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#define MT_BBP_RXC_BASE 0x2500
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#define MT_BBP_TXO_BASE 0x2600
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#define MT_BBP_TXBE_BASE 0x2700
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#define MT_BBP_RXFE_BASE 0x2800
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#define MT_BBP_RXO_BASE 0x2900
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#define MT_BBP_DFS_BASE 0x2a00
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#define MT_BBP_TR_BASE 0x2b00
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#define MT_BBP_CAL_BASE 0x2c00
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#define MT_BBP_DSC_BASE 0x2e00
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#define MT_BBP_PFMU_BASE 0x2f00
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#define MT_BBP(_type, _n) (MT_BBP_##_type##_BASE + ((_n) << 2))
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#define MT_BBP_CORE_R1_BW GENMASK(4, 3)
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#define MT_BBP_AGC_R0_CTRL_CHAN GENMASK(9, 8)
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#define MT_BBP_AGC_R0_BW GENMASK(14, 12)
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/* AGC, R4/R5 */
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#define MT_BBP_AGC_LNA_GAIN GENMASK(21, 16)
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/* AGC, R8/R9 */
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#define MT_BBP_AGC_GAIN GENMASK(14, 8)
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#define MT_BBP_AGC20_RSSI0 GENMASK(7, 0)
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#define MT_BBP_AGC20_RSSI1 GENMASK(15, 8)
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#define MT_BBP_TXBE_R0_CTRL_CHAN GENMASK(1, 0)
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#define MT_WCID_ADDR_BASE 0x1800
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#define MT_WCID_ADDR(_n) (MT_WCID_ADDR_BASE + (_n) * 8)
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#define MT_SRAM_BASE 0x4000
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#define MT_WCID_KEY_BASE 0x8000
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#define MT_WCID_KEY(_n) (MT_WCID_KEY_BASE + (_n) * 32)
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#define MT_WCID_IV_BASE 0xa000
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#define MT_WCID_IV(_n) (MT_WCID_IV_BASE + (_n) * 8)
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#define MT_WCID_ATTR_BASE 0xa800
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#define MT_WCID_ATTR(_n) (MT_WCID_ATTR_BASE + (_n) * 4)
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#define MT_WCID_ATTR_PAIRWISE BIT(0)
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#define MT_WCID_ATTR_PKEY_MODE GENMASK(3, 1)
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#define MT_WCID_ATTR_BSS_IDX GENMASK(6, 4)
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#define MT_WCID_ATTR_RXWI_UDF GENMASK(9, 7)
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#define MT_WCID_ATTR_PKEY_MODE_EXT BIT(10)
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#define MT_WCID_ATTR_BSS_IDX_EXT BIT(11)
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#define MT_WCID_ATTR_WAPI_MCBC BIT(15)
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#define MT_WCID_ATTR_WAPI_KEYID GENMASK(31, 24)
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#define MT_SKEY_BASE_0 0xac00
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#define MT_SKEY_BASE_1 0xb400
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#define MT_SKEY_0(_bss, _idx) \
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(MT_SKEY_BASE_0 + (4 * (_bss) + _idx) * 32)
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#define MT_SKEY_1(_bss, _idx) \
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(MT_SKEY_BASE_1 + (4 * ((_bss) & 7) + _idx) * 32)
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#define MT_SKEY(_bss, _idx) \
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((_bss & 8) ? MT_SKEY_1(_bss, _idx) : MT_SKEY_0(_bss, _idx))
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#define MT_SKEY_MODE_BASE_0 0xb000
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#define MT_SKEY_MODE_BASE_1 0xb3f0
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#define MT_SKEY_MODE_0(_bss) \
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(MT_SKEY_MODE_BASE_0 + ((_bss / 2) << 2))
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#define MT_SKEY_MODE_1(_bss) \
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(MT_SKEY_MODE_BASE_1 + ((((_bss) & 7) / 2) << 2))
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#define MT_SKEY_MODE(_bss) \
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((_bss & 8) ? MT_SKEY_MODE_1(_bss) : MT_SKEY_MODE_0(_bss))
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#define MT_SKEY_MODE_MASK GENMASK(3, 0)
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#define MT_SKEY_MODE_SHIFT(_bss, _idx) (4 * ((_idx) + 4 * (_bss & 1)))
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#define MT_BEACON_BASE 0xc000
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#define MT_TEMP_SENSOR 0x1d000
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#define MT_TEMP_SENSOR_VAL GENMASK(6, 0)
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enum mt76_cipher_type {
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MT_CIPHER_NONE,
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MT_CIPHER_WEP40,
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MT_CIPHER_WEP104,
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MT_CIPHER_TKIP,
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MT_CIPHER_AES_CCMP,
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MT_CIPHER_CKIP40,
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MT_CIPHER_CKIP104,
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MT_CIPHER_CKIP128,
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MT_CIPHER_WAPI,
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};
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#endif
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