+++ /dev/null
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- * Intel Linux Wireless <ilw@linux.intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *****************************************************************************/
-
-#ifndef __iwl_prph_h__
-#define __iwl_prph_h__
-
-/*
- * Registers in this file are internal, not PCI bus memory mapped.
- * Driver accesses these via HBUS_TARG_PRPH_* registers.
- */
-#define PRPH_BASE (0x00000)
-#define PRPH_END (0xFFFFF)
-
-/* APMG (power management) constants */
-#define APMG_BASE (PRPH_BASE + 0x3000)
-#define APMG_CLK_CTRL_REG (APMG_BASE + 0x0000)
-#define APMG_CLK_EN_REG (APMG_BASE + 0x0004)
-#define APMG_CLK_DIS_REG (APMG_BASE + 0x0008)
-#define APMG_PS_CTRL_REG (APMG_BASE + 0x000c)
-#define APMG_PCIDEV_STT_REG (APMG_BASE + 0x0010)
-#define APMG_RFKILL_REG (APMG_BASE + 0x0014)
-#define APMG_RTC_INT_STT_REG (APMG_BASE + 0x001c)
-#define APMG_RTC_INT_MSK_REG (APMG_BASE + 0x0020)
-#define APMG_DIGITAL_SVR_REG (APMG_BASE + 0x0058)
-#define APMG_ANALOG_SVR_REG (APMG_BASE + 0x006C)
-
-#define APMS_CLK_VAL_MRB_FUNC_MODE (0x00000001)
-#define APMG_CLK_VAL_DMA_CLK_RQT (0x00000200)
-#define APMG_CLK_VAL_BSM_CLK_RQT (0x00000800)
-
-#define APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS (0x00400000)
-#define APMG_PS_CTRL_VAL_RESET_REQ (0x04000000)
-#define APMG_PS_CTRL_MSK_PWR_SRC (0x03000000)
-#define APMG_PS_CTRL_VAL_PWR_SRC_VMAIN (0x00000000)
-#define APMG_PS_CTRL_VAL_PWR_SRC_VAUX (0x02000000)
-#define APMG_SVR_VOLTAGE_CONFIG_BIT_MSK (0x000001E0) /* bit 8:5 */
-#define APMG_SVR_DIGITAL_VOLTAGE_1_32 (0x00000060)
-
-#define APMG_PCIDEV_STT_VAL_PERSIST_DIS (0x00000200)
-#define APMG_PCIDEV_STT_VAL_L1_ACT_DIS (0x00000800)
-#define APMG_PCIDEV_STT_VAL_WAKE_ME (0x00004000)
-
-#define APMG_RTC_INT_STT_RFKILL (0x10000000)
-
-/* Device system time */
-#define DEVICE_SYSTEM_TIME_REG 0xA0206C
-
-/* Device NMI register */
-#define DEVICE_SET_NMI_REG 0x00a01c30
-#define DEVICE_SET_NMI_VAL_HW BIT(0)
-#define DEVICE_SET_NMI_VAL_DRV BIT(7)
-#define DEVICE_SET_NMI_8000_REG 0x00a01c24
-#define DEVICE_SET_NMI_8000_VAL 0x1000000
-
-/* Shared registers (0x0..0x3ff, via target indirect or periphery */
-#define SHR_BASE 0x00a10000
-
-/* Shared GP1 register */
-#define SHR_APMG_GP1_REG 0x01dc
-#define SHR_APMG_GP1_REG_PRPH (SHR_BASE + SHR_APMG_GP1_REG)
-#define SHR_APMG_GP1_WF_XTAL_LP_EN 0x00000004
-#define SHR_APMG_GP1_CHICKEN_BIT_SELECT 0x80000000
-
-/* Shared DL_CFG register */
-#define SHR_APMG_DL_CFG_REG 0x01c4
-#define SHR_APMG_DL_CFG_REG_PRPH (SHR_BASE + SHR_APMG_DL_CFG_REG)
-#define SHR_APMG_DL_CFG_RTCS_CLK_SELECTOR_MSK 0x000000c0
-#define SHR_APMG_DL_CFG_RTCS_CLK_INTERNAL_XTAL 0x00000080
-#define SHR_APMG_DL_CFG_DL_CLOCK_POWER_UP 0x00000100
-
-/* Shared APMG_XTAL_CFG register */
-#define SHR_APMG_XTAL_CFG_REG 0x1c0
-#define SHR_APMG_XTAL_CFG_XTAL_ON_REQ 0x80000000
-
-/*
- * Device reset for family 8000
- * write to bit 24 in order to reset the CPU
-*/
-#define RELEASE_CPU_RESET (0x300C)
-#define RELEASE_CPU_RESET_BIT BIT(24)
-
-/*****************************************************************************
- * 7000/3000 series SHR DTS addresses *
- *****************************************************************************/
-
-#define SHR_MISC_WFM_DTS_EN (0x00a10024)
-#define DTSC_CFG_MODE (0x00a10604)
-#define DTSC_VREF_AVG (0x00a10648)
-#define DTSC_VREF5_AVG (0x00a1064c)
-#define DTSC_CFG_MODE_PERIODIC (0x2)
-#define DTSC_PTAT_AVG (0x00a10650)
-
-
-/**
- * Tx Scheduler
- *
- * The Tx Scheduler selects the next frame to be transmitted, choosing TFDs
- * (Transmit Frame Descriptors) from up to 16 circular Tx queues resident in
- * host DRAM. It steers each frame's Tx command (which contains the frame
- * data) into one of up to 7 prioritized Tx DMA FIFO channels within the
- * device. A queue maps to only one (selectable by driver) Tx DMA channel,
- * but one DMA channel may take input from several queues.
- *
- * Tx DMA FIFOs have dedicated purposes.
- *
- * For 5000 series and up, they are used differently
- * (cf. iwl5000_default_queue_to_tx_fifo in iwl-5000.c):
- *
- * 0 -- EDCA BK (background) frames, lowest priority
- * 1 -- EDCA BE (best effort) frames, normal priority
- * 2 -- EDCA VI (video) frames, higher priority
- * 3 -- EDCA VO (voice) and management frames, highest priority
- * 4 -- unused
- * 5 -- unused
- * 6 -- unused
- * 7 -- Commands
- *
- * Driver should normally map queues 0-6 to Tx DMA/FIFO channels 0-6.
- * In addition, driver can map the remaining queues to Tx DMA/FIFO
- * channels 0-3 to support 11n aggregation via EDCA DMA channels.
- *
- * The driver sets up each queue to work in one of two modes:
- *
- * 1) Scheduler-Ack, in which the scheduler automatically supports a
- * block-ack (BA) window of up to 64 TFDs. In this mode, each queue
- * contains TFDs for a unique combination of Recipient Address (RA)
- * and Traffic Identifier (TID), that is, traffic of a given
- * Quality-Of-Service (QOS) priority, destined for a single station.
- *
- * In scheduler-ack mode, the scheduler keeps track of the Tx status of
- * each frame within the BA window, including whether it's been transmitted,
- * and whether it's been acknowledged by the receiving station. The device
- * automatically processes block-acks received from the receiving STA,
- * and reschedules un-acked frames to be retransmitted (successful
- * Tx completion may end up being out-of-order).
- *
- * The driver must maintain the queue's Byte Count table in host DRAM
- * for this mode.
- * This mode does not support fragmentation.
- *
- * 2) FIFO (a.k.a. non-Scheduler-ACK), in which each TFD is processed in order.
- * The device may automatically retry Tx, but will retry only one frame
- * at a time, until receiving ACK from receiving station, or reaching
- * retry limit and giving up.
- *
- * The command queue (#4/#9) must use this mode!
- * This mode does not require use of the Byte Count table in host DRAM.
- *
- * Driver controls scheduler operation via 3 means:
- * 1) Scheduler registers
- * 2) Shared scheduler data base in internal SRAM
- * 3) Shared data in host DRAM
- *
- * Initialization:
- *
- * When loading, driver should allocate memory for:
- * 1) 16 TFD circular buffers, each with space for (typically) 256 TFDs.
- * 2) 16 Byte Count circular buffers in 16 KBytes contiguous memory
- * (1024 bytes for each queue).
- *
- * After receiving "Alive" response from uCode, driver must initialize
- * the scheduler (especially for queue #4/#9, the command queue, otherwise
- * the driver can't issue commands!):
- */
-#define SCD_MEM_LOWER_BOUND (0x0000)
-
-/**
- * Max Tx window size is the max number of contiguous TFDs that the scheduler
- * can keep track of at one time when creating block-ack chains of frames.
- * Note that "64" matches the number of ack bits in a block-ack packet.
- */
-#define SCD_WIN_SIZE 64
-#define SCD_FRAME_LIMIT 64
-
-#define SCD_TXFIFO_POS_TID (0)
-#define SCD_TXFIFO_POS_RA (4)
-#define SCD_QUEUE_RA_TID_MAP_RATID_MSK (0x01FF)
-
-/* agn SCD */
-#define SCD_QUEUE_STTS_REG_POS_TXF (0)
-#define SCD_QUEUE_STTS_REG_POS_ACTIVE (3)
-#define SCD_QUEUE_STTS_REG_POS_WSL (4)
-#define SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN (19)
-#define SCD_QUEUE_STTS_REG_MSK (0x017F0000)
-
-#define SCD_QUEUE_CTX_REG1_CREDIT_POS (8)
-#define SCD_QUEUE_CTX_REG1_CREDIT_MSK (0x00FFFF00)
-#define SCD_QUEUE_CTX_REG1_SUPER_CREDIT_POS (24)
-#define SCD_QUEUE_CTX_REG1_SUPER_CREDIT_MSK (0xFF000000)
-#define SCD_QUEUE_CTX_REG2_WIN_SIZE_POS (0)
-#define SCD_QUEUE_CTX_REG2_WIN_SIZE_MSK (0x0000007F)
-#define SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS (16)
-#define SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK (0x007F0000)
-#define SCD_GP_CTRL_ENABLE_31_QUEUES BIT(0)
-#define SCD_GP_CTRL_AUTO_ACTIVE_MODE BIT(18)
-
-/* Context Data */
-#define SCD_CONTEXT_MEM_LOWER_BOUND (SCD_MEM_LOWER_BOUND + 0x600)
-#define SCD_CONTEXT_MEM_UPPER_BOUND (SCD_MEM_LOWER_BOUND + 0x6A0)
-
-/* Tx status */
-#define SCD_TX_STTS_MEM_LOWER_BOUND (SCD_MEM_LOWER_BOUND + 0x6A0)
-#define SCD_TX_STTS_MEM_UPPER_BOUND (SCD_MEM_LOWER_BOUND + 0x7E0)
-
-/* Translation Data */
-#define SCD_TRANS_TBL_MEM_LOWER_BOUND (SCD_MEM_LOWER_BOUND + 0x7E0)
-#define SCD_TRANS_TBL_MEM_UPPER_BOUND (SCD_MEM_LOWER_BOUND + 0x808)
-
-#define SCD_CONTEXT_QUEUE_OFFSET(x)\
- (SCD_CONTEXT_MEM_LOWER_BOUND + ((x) * 8))
-
-#define SCD_TX_STTS_QUEUE_OFFSET(x)\
- (SCD_TX_STTS_MEM_LOWER_BOUND + ((x) * 16))
-
-#define SCD_TRANS_TBL_OFFSET_QUEUE(x) \
- ((SCD_TRANS_TBL_MEM_LOWER_BOUND + ((x) * 2)) & 0xfffc)
-
-#define SCD_BASE (PRPH_BASE + 0xa02c00)
-
-#define SCD_SRAM_BASE_ADDR (SCD_BASE + 0x0)
-#define SCD_DRAM_BASE_ADDR (SCD_BASE + 0x8)
-#define SCD_AIT (SCD_BASE + 0x0c)
-#define SCD_TXFACT (SCD_BASE + 0x10)
-#define SCD_ACTIVE (SCD_BASE + 0x14)
-#define SCD_QUEUECHAIN_SEL (SCD_BASE + 0xe8)
-#define SCD_CHAINEXT_EN (SCD_BASE + 0x244)
-#define SCD_AGGR_SEL (SCD_BASE + 0x248)
-#define SCD_INTERRUPT_MASK (SCD_BASE + 0x108)
-#define SCD_GP_CTRL (SCD_BASE + 0x1a8)
-#define SCD_EN_CTRL (SCD_BASE + 0x254)
-
-/*********************** END TX SCHEDULER *************************************/
-
-/* tcp checksum offload */
-#define RX_EN_CSUM (0x00a00d88)
-
-/* Oscillator clock */
-#define OSC_CLK (0xa04068)
-#define OSC_CLK_FORCE_CONTROL (0x8)
-
-#define FH_UCODE_LOAD_STATUS (0x1AF0)
-#define CSR_UCODE_LOAD_STATUS_ADDR (0x1E70)
-enum secure_load_status_reg {
- LMPM_CPU_UCODE_LOADING_STARTED = 0x00000001,
- LMPM_CPU_HDRS_LOADING_COMPLETED = 0x00000003,
- LMPM_CPU_UCODE_LOADING_COMPLETED = 0x00000007,
- LMPM_CPU_STATUS_NUM_OF_LAST_COMPLETED = 0x000000F8,
- LMPM_CPU_STATUS_NUM_OF_LAST_LOADED_BLOCK = 0x0000FF00,
-};
-
-#define LMPM_SECURE_INSPECTOR_CODE_ADDR (0x1E38)
-#define LMPM_SECURE_INSPECTOR_DATA_ADDR (0x1E3C)
-#define LMPM_SECURE_UCODE_LOAD_CPU1_HDR_ADDR (0x1E78)
-#define LMPM_SECURE_UCODE_LOAD_CPU2_HDR_ADDR (0x1E7C)
-
-#define LMPM_SECURE_INSPECTOR_CODE_MEM_SPACE (0x400000)
-#define LMPM_SECURE_INSPECTOR_DATA_MEM_SPACE (0x402000)
-#define LMPM_SECURE_CPU1_HDR_MEM_SPACE (0x420000)
-#define LMPM_SECURE_CPU2_HDR_MEM_SPACE (0x420400)
-
-/* Rx FIFO */
-#define RXF_SIZE_ADDR (0xa00c88)
-#define RXF_RD_D_SPACE (0xa00c40)
-#define RXF_RD_WR_PTR (0xa00c50)
-#define RXF_RD_RD_PTR (0xa00c54)
-#define RXF_RD_FENCE_PTR (0xa00c4c)
-#define RXF_SET_FENCE_MODE (0xa00c14)
-#define RXF_LD_WR2FENCE (0xa00c1c)
-#define RXF_FIFO_RD_FENCE_INC (0xa00c68)
-#define RXF_SIZE_BYTE_CND_POS (7)
-#define RXF_SIZE_BYTE_CNT_MSK (0x3ff << RXF_SIZE_BYTE_CND_POS)
-#define RXF_DIFF_FROM_PREV (0x200)
-
-#define RXF_LD_FENCE_OFFSET_ADDR (0xa00c10)
-#define RXF_FIFO_RD_FENCE_ADDR (0xa00c0c)
-
-/* Tx FIFO */
-#define TXF_FIFO_ITEM_CNT (0xa00438)
-#define TXF_WR_PTR (0xa00414)
-#define TXF_RD_PTR (0xa00410)
-#define TXF_FENCE_PTR (0xa00418)
-#define TXF_LOCK_FENCE (0xa00424)
-#define TXF_LARC_NUM (0xa0043c)
-#define TXF_READ_MODIFY_DATA (0xa00448)
-#define TXF_READ_MODIFY_ADDR (0xa0044c)
-
-/* FW monitor */
-#define MON_BUFF_SAMPLE_CTL (0xa03c00)
-#define MON_BUFF_BASE_ADDR (0xa03c3c)
-#define MON_BUFF_END_ADDR (0xa03c40)
-#define MON_BUFF_WRPTR (0xa03c44)
-#define MON_BUFF_CYCLE_CNT (0xa03c48)
-
-#define MON_DMARB_RD_CTL_ADDR (0xa03c60)
-#define MON_DMARB_RD_DATA_ADDR (0xa03c5c)
-
-#define DBGC_IN_SAMPLE (0xa03c00)
-
-/* enable the ID buf for read */
-#define WFPM_PS_CTL_CLR 0xA0300C
-#define WFMP_MAC_ADDR_0 0xA03080
-#define WFMP_MAC_ADDR_1 0xA03084
-#define LMPM_PMG_EN 0xA01CEC
-#define RADIO_REG_SYS_MANUAL_DFT_0 0xAD4078
-#define RFIC_REG_RD 0xAD0470
-#define WFPM_CTRL_REG 0xA03030
-enum {
- ENABLE_WFPM = BIT(31),
- WFPM_AUX_CTL_AUX_IF_MAC_OWNER_MSK = 0x80000000,
-};
-
-#define AUX_MISC_REG 0xA200B0
-enum {
- HW_STEP_LOCATION_BITS = 24,
-};
-
-#define AUX_MISC_MASTER1_EN 0xA20818
-enum aux_misc_master1_en {
- AUX_MISC_MASTER1_EN_SBE_MSK = 0x1,
-};
-
-#define AUX_MISC_MASTER1_SMPHR_STATUS 0xA20800
-#define RSA_ENABLE 0xA24B08
-#define PREG_AUX_BUS_WPROT_0 0xA04CC0
-#define SB_CPU_1_STATUS 0xA01E30
-#define SB_CPU_2_STATUS 0xA01E34
-
-/* FW chicken bits */
-#define LMPM_CHICK 0xA01FF8
-enum {
- LMPM_CHICK_EXTENDED_ADDR_SPACE = BIT(0),
-};
-
-/* FW chicken bits */
-#define LMPM_PAGE_PASS_NOTIF 0xA03824
-enum {
- LMPM_PAGE_PASS_NOTIF_POS = BIT(20),
-};
-
-#endif /* __iwl_prph_h__ */
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