ar5416reg.h revision 225125
1/* 2 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting 3 * Copyright (c) 2002-2008 Atheros Communications, Inc. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 * 17 * $FreeBSD: head/sys/dev/ath/ath_hal/ar5416/ar5416reg.h 225125 2011-08-24 00:45:53Z adrian $ 18 */ 19#ifndef _DEV_ATH_AR5416REG_H 20#define _DEV_ATH_AR5416REG_H 21 22#include <dev/ath/ath_hal/ar5212/ar5212reg.h> 23 24/* 25 * Register added starting with the AR5416 26 */ 27#define AR_MIRT 0x0020 /* interrupt rate threshold */ 28#define AR_TIMT 0x0028 /* Tx Interrupt mitigation threshold */ 29#define AR_RIMT 0x002C /* Rx Interrupt mitigation threshold */ 30#define AR_GTXTO 0x0064 /* global transmit timeout */ 31#define AR_GTTM 0x0068 /* global transmit timeout mode */ 32#define AR_CST 0x006C /* carrier sense timeout */ 33#define AR_MAC_LED 0x1f04 /* LED control */ 34#define AR_WA 0x4004 /* PCIE work-arounds */ 35#define AR_PCIE_PM_CTRL 0x4014 36#define AR_AHB_MODE 0x4024 /* AHB mode for dma */ 37#define AR_INTR_SYNC_CAUSE_CLR 0x4028 /* clear interrupt */ 38#define AR_INTR_SYNC_CAUSE 0x4028 /* check pending interrupts */ 39#define AR_INTR_SYNC_ENABLE 0x402c /* enable interrupts */ 40#define AR_INTR_ASYNC_MASK 0x4030 /* asynchronous interrupt mask */ 41#define AR_INTR_SYNC_MASK 0x4034 /* synchronous interrupt mask */ 42#define AR_INTR_ASYNC_CAUSE 0x4038 /* check pending interrupts */ 43#define AR_INTR_ASYNC_ENABLE 0x403c /* enable interrupts */ 44#define AR5416_PCIE_SERDES 0x4040 45#define AR5416_PCIE_SERDES2 0x4044 46#define AR_GPIO_IN_OUT 0x4048 /* GPIO input/output register */ 47#define AR_GPIO_OE_OUT 0x404c /* GPIO output enable register */ 48#define AR_GPIO_INTR_POL 0x4050 /* GPIO interrupt polarity */ 49#define AR_GPIO_INPUT_EN_VAL 0x4054 /* GPIO input enable and value */ 50#define AR_GPIO_INPUT_MUX1 0x4058 51#define AR_GPIO_INPUT_MUX2 0x405c 52#define AR_GPIO_OUTPUT_MUX1 0x4060 53#define AR_GPIO_OUTPUT_MUX2 0x4064 54#define AR_GPIO_OUTPUT_MUX3 0x4068 55#define AR_EEPROM_STATUS_DATA 0x407c 56#define AR_OBS 0x4080 57 58#ifdef AH_SUPPORT_AR9130 59#define AR_RTC_BASE 0x20000 60#else 61#define AR_RTC_BASE 0x7000 62#endif /* AH_SUPPORT_AR9130 */ 63 64#define AR_RTC_RC AR_RTC_BASE + 0x00 /* reset control */ 65#define AR_RTC_PLL_CONTROL AR_RTC_BASE + 0x14 66#define AR_RTC_RESET AR_RTC_BASE + 0x40 /* RTC reset register */ 67#define AR_RTC_STATUS AR_RTC_BASE + 0x44 /* system sleep status */ 68#define AR_RTC_SLEEP_CLK AR_RTC_BASE + 0x48 69#define AR_RTC_FORCE_WAKE AR_RTC_BASE + 0x4c /* control MAC force wake */ 70#define AR_RTC_INTR_CAUSE AR_RTC_BASE + 0x50 /* RTC interrupt cause/clear */ 71#define AR_RTC_INTR_ENABLE AR_RTC_BASE + 0x54 /* RTC interrupt enable */ 72#define AR_RTC_INTR_MASK AR_RTC_BASE + 0x58 /* RTC interrupt mask */ 73 74#ifdef AH_SUPPORT_AR9130 75/* RTC_DERIVED_* - only for AR9130 */ 76#define AR_RTC_DERIVED_CLK (AR_RTC_BASE + 0x0038) 77#define AR_RTC_DERIVED_CLK_PERIOD 0x0000fffe 78#define AR_RTC_DERIVED_CLK_PERIOD_S 1 79#endif /* AH_SUPPORT_AR9130 */ 80 81#define AR_RESET_TSF 0x8020 82 83/* 84 * AR_SLEEP1 / AR_SLEEP2 are in the same place as in 85 * AR5212, however the fields have changed. 86 */ 87#define AR5416_SLEEP1 0x80d4 88#define AR5416_SLEEP2 0x80d8 89#define AR_RXFIFO_CFG 0x8114 90#define AR_PHY_ERR_1 0x812c 91#define AR_PHY_ERR_MASK_1 0x8130 /* mask for AR_PHY_ERR_1 */ 92#define AR_PHY_ERR_2 0x8134 93#define AR_PHY_ERR_MASK_2 0x8138 /* mask for AR_PHY_ERR_2 */ 94#define AR_TSFOOR_THRESHOLD 0x813c 95#define AR_PHY_ERR_3 0x8168 96#define AR_PHY_ERR_MASK_3 0x816c /* mask for AR_PHY_ERR_3 */ 97#define AR_TXOP_X 0x81ec /* txop for legacy non-qos */ 98#define AR_TXOP_0_3 0x81f0 /* txop for various tid's */ 99#define AR_TXOP_4_7 0x81f4 100#define AR_TXOP_8_11 0x81f8 101#define AR_TXOP_12_15 0x81fc 102/* generic timers based on tsf - all uS */ 103#define AR_NEXT_TBTT 0x8200 104#define AR_NEXT_DBA 0x8204 105#define AR_NEXT_SWBA 0x8208 106#define AR_NEXT_CFP 0x8208 107#define AR_NEXT_HCF 0x820C 108#define AR_NEXT_TIM 0x8210 109#define AR_NEXT_DTIM 0x8214 110#define AR_NEXT_QUIET 0x8218 111#define AR_NEXT_NDP 0x821C 112#define AR5416_BEACON_PERIOD 0x8220 113#define AR_DBA_PERIOD 0x8224 114#define AR_SWBA_PERIOD 0x8228 115#define AR_HCF_PERIOD 0x822C 116#define AR_TIM_PERIOD 0x8230 117#define AR_DTIM_PERIOD 0x8234 118#define AR_QUIET_PERIOD 0x8238 119#define AR_NDP_PERIOD 0x823C 120#define AR_TIMER_MODE 0x8240 121#define AR_SLP32_MODE 0x8244 122#define AR_SLP32_WAKE 0x8248 123#define AR_SLP32_INC 0x824c 124#define AR_SLP_CNT 0x8250 /* 32kHz cycles with mac asleep */ 125#define AR_SLP_CYCLE_CNT 0x8254 /* absolute number of 32kHz cycles */ 126#define AR_SLP_MIB_CTRL 0x8258 127#define AR_2040_MODE 0x8318 128#define AR_EXTRCCNT 0x8328 /* extension channel rx clear count */ 129#define AR_SELFGEN_MASK 0x832c /* rx and cal chain masks */ 130#define AR_PCU_TXBUF_CTRL 0x8340 131#define AR_PCU_MISC_MODE2 0x8344 132 133/* DMA & PCI Registers in PCI space (usable during sleep)*/ 134#define AR_RC_AHB 0x00000001 /* AHB reset */ 135#define AR_RC_APB 0x00000002 /* APB reset */ 136#define AR_RC_HOSTIF 0x00000100 /* host interface reset */ 137 138#define AR_MIRT_VAL 0x0000ffff /* in uS */ 139#define AR_MIRT_VAL_S 16 140 141#define AR_TIMT_LAST 0x0000ffff /* Last packet threshold */ 142#define AR_TIMT_LAST_S 0 143#define AR_TIMT_FIRST 0xffff0000 /* First packet threshold */ 144#define AR_TIMT_FIRST_S 16 145 146#define AR_RIMT_LAST 0x0000ffff /* Last packet threshold */ 147#define AR_RIMT_LAST_S 0 148#define AR_RIMT_FIRST 0xffff0000 /* First packet threshold */ 149#define AR_RIMT_FIRST_S 16 150 151#define AR_GTXTO_TIMEOUT_COUNTER 0x0000FFFF // Mask for timeout counter (in TUs) 152#define AR_GTXTO_TIMEOUT_LIMIT 0xFFFF0000 // Mask for timeout limit (in TUs) 153#define AR_GTXTO_TIMEOUT_LIMIT_S 16 // Shift for timeout limit 154 155#define AR_GTTM_USEC 0x00000001 // usec strobe 156#define AR_GTTM_IGNORE_IDLE 0x00000002 // ignore channel idle 157#define AR_GTTM_RESET_IDLE 0x00000004 // reset counter on channel idle low 158#define AR_GTTM_CST_USEC 0x00000008 // CST usec strobe 159 160#define AR_CST_TIMEOUT_COUNTER 0x0000FFFF // Mask for timeout counter (in TUs) 161#define AR_CST_TIMEOUT_LIMIT 0xFFFF0000 // Mask for timeout limit (in TUs) 162#define AR_CST_TIMEOUT_LIMIT_S 16 // Shift for timeout limit 163 164/* MAC tx DMA size config */ 165#define AR_TXCFG_DMASZ_MASK 0x00000003 166#define AR_TXCFG_DMASZ_4B 0 167#define AR_TXCFG_DMASZ_8B 1 168#define AR_TXCFG_DMASZ_16B 2 169#define AR_TXCFG_DMASZ_32B 3 170#define AR_TXCFG_DMASZ_64B 4 171#define AR_TXCFG_DMASZ_128B 5 172#define AR_TXCFG_DMASZ_256B 6 173#define AR_TXCFG_DMASZ_512B 7 174#define AR_TXCFG_ATIM_TXPOLICY 0x00000800 175 176/* MAC rx DMA size config */ 177#define AR_RXCFG_DMASZ_MASK 0x00000007 178#define AR_RXCFG_DMASZ_4B 0 179#define AR_RXCFG_DMASZ_8B 1 180#define AR_RXCFG_DMASZ_16B 2 181#define AR_RXCFG_DMASZ_32B 3 182#define AR_RXCFG_DMASZ_64B 4 183#define AR_RXCFG_DMASZ_128B 5 184#define AR_RXCFG_DMASZ_256B 6 185#define AR_RXCFG_DMASZ_512B 7 186 187/* MAC Led registers */ 188#define AR_CFG_SCLK_RATE_IND 0x00000003 /* sleep clock indication */ 189#define AR_CFG_SCLK_RATE_IND_S 0 190#define AR_CFG_SCLK_32MHZ 0x00000000 /* Sleep clock rate */ 191#define AR_CFG_SCLK_4MHZ 0x00000001 /* Sleep clock rate */ 192#define AR_CFG_SCLK_1MHZ 0x00000002 /* Sleep clock rate */ 193#define AR_CFG_SCLK_32KHZ 0x00000003 /* Sleep clock rate */ 194#define AR_MAC_LED_BLINK_SLOW 0x00000008 /* LED slowest blink rate mode */ 195#define AR_MAC_LED_BLINK_THRESH_SEL 0x00000070 /* LED blink threshold select */ 196#define AR_MAC_LED_MODE 0x00000380 /* LED mode select */ 197#define AR_MAC_LED_MODE_S 7 198#define AR_MAC_LED_MODE_PROP 0 /* Blink prop to filtered tx/rx */ 199#define AR_MAC_LED_MODE_RPROP 1 /* Blink prop to unfiltered tx/rx */ 200#define AR_MAC_LED_MODE_SPLIT 2 /* Blink power for tx/net for rx */ 201#define AR_MAC_LED_MODE_RAND 3 /* Blink randomly */ 202#define AR_MAC_LED_MODE_POWON 5 /* Power LED on (s/w control) */ 203#define AR_MAC_LED_MODE_NETON 6 /* Network LED on (s/w control) */ 204#define AR_MAC_LED_ASSOC 0x00000c00 205#define AR_MAC_LED_ASSOC_NONE 0x00000000 /* STA is not associated or trying */ 206#define AR_MAC_LED_ASSOC_ACTIVE 0x00000400 /* STA is associated */ 207#define AR_MAC_LED_ASSOC_PEND 0x00000800 /* STA is trying to associate */ 208#define AR_MAC_LED_ASSOC_S 10 209 210#define AR_WA_UNTIE_RESET_EN 0x00008000 /* ena PCI reset to POR */ 211#define AR_WA_RESET_EN 0x00040000 /* ena AR_WA_UNTIE_RESET_EN */ 212#define AR_WA_ANALOG_SHIFT 0x00100000 213#define AR_WA_POR_SHORT 0x00200000 /* PCIE phy reset control */ 214 215#define AR_WA_DEFAULT 0x0000073f 216#define AR9280_WA_DEFAULT 0x0040073f 217#define AR9285_WA_DEFAULT 0x004a05cb 218 219#define AR_PCIE_PM_CTRL_ENA 0x00080000 220 221#define AR_AHB_EXACT_WR_EN 0x00000000 /* write exact bytes */ 222#define AR_AHB_BUF_WR_EN 0x00000001 /* buffer write upto cacheline*/ 223#define AR_AHB_EXACT_RD_EN 0x00000000 /* read exact bytes */ 224#define AR_AHB_CACHELINE_RD_EN 0x00000002 /* read upto end of cacheline */ 225#define AR_AHB_PREFETCH_RD_EN 0x00000004 /* prefetch upto page boundary*/ 226#define AR_AHB_PAGE_SIZE_1K 0x00000000 /* set page-size as 1k */ 227#define AR_AHB_PAGE_SIZE_2K 0x00000008 /* set page-size as 2k */ 228#define AR_AHB_PAGE_SIZE_4K 0x00000010 /* set page-size as 4k */ 229/* Kiwi */ 230#define AR_AHB_CUSTOM_BURST_EN 0x000000C0 /* set Custom Burst Mode */ 231#define AR_AHB_CUSTOM_BURST_EN_S 6 /* set Custom Burst Mode */ 232#define AR_AHB_CUSTOM_BURST_ASYNC_FIFO_VAL 3 /* set both bits in Async FIFO mode */ 233 234/* MAC PCU Registers */ 235#define AR_STA_ID1_PRESERVE_SEQNUM 0x20000000 /* Don't replace seq num */ 236 237/* Extended PCU DIAG_SW control fields */ 238#define AR_DIAG_DUAL_CHAIN_INFO 0x01000000 /* dual chain channel info */ 239#define AR_DIAG_RX_ABORT 0x02000000 /* abort rx */ 240#define AR_DIAG_SATURATE_CCNT 0x04000000 /* sat. cycle cnts (no shift) */ 241#define AR_DIAG_OBS_PT_SEL2 0x08000000 /* observation point sel */ 242#define AR_DIAG_RXCLEAR_CTL_LOW 0x10000000 /* force rx_clear(ctl) low/busy */ 243#define AR_DIAG_RXCLEAR_EXT_LOW 0x20000000 /* force rx_clear(ext) low/busy */ 244 245#define AR_TXOP_X_VAL 0x000000FF 246 247#define AR_RESET_TSF_ONCE 0x01000000 /* reset tsf once; self-clears*/ 248 249/* Interrupts */ 250#define AR_ISR_TXMINTR 0x00080000 /* Maximum interrupt tx rate */ 251#define AR_ISR_RXMINTR 0x01000000 /* Maximum interrupt rx rate */ 252#define AR_ISR_TXINTM 0x40000000 /* Tx int after mitigation */ 253#define AR_ISR_RXINTM 0x80000000 /* Rx int after mitigation */ 254 255#define AR_ISR_S2_CST 0x00400000 /* Carrier sense timeout */ 256#define AR_ISR_S2_GTT 0x00800000 /* Global transmit timeout */ 257#define AR_ISR_S2_TSFOOR 0x40000000 /* RX TSF out of range */ 258 259#define AR_ISR_S5 0x0098 260#define AR_ISR_S5_S 0x00d8 261#define AR_ISR_S5_TIM_TIMER 0x00000010 262 263#define AR_INTR_SPURIOUS 0xffffffff 264#define AR_INTR_RTC_IRQ 0x00000001 /* rtc in shutdown state */ 265#define AR_INTR_MAC_IRQ 0x00000002 /* pending mac interrupt */ 266#define AR_INTR_EEP_PROT_ACCESS 0x00000004 /* eeprom protected access */ 267#define AR_INTR_MAC_AWAKE 0x00020000 /* mac is awake */ 268#define AR_INTR_MAC_ASLEEP 0x00040000 /* mac is asleep */ 269 270/* Interrupt Mask Registers */ 271#define AR_IMR_TXMINTR 0x00080000 /* Maximum interrupt tx rate */ 272#define AR_IMR_RXMINTR 0x01000000 /* Maximum interrupt rx rate */ 273#define AR_IMR_TXINTM 0x40000000 /* Tx int after mitigation */ 274#define AR_IMR_RXINTM 0x80000000 /* Rx int after mitigation */ 275 276#define AR_IMR_S2_CST 0x00400000 /* Carrier sense timeout */ 277#define AR_IMR_S2_GTT 0x00800000 /* Global transmit timeout */ 278 279/* synchronous interrupt signals */ 280#define AR_INTR_SYNC_RTC_IRQ 0x00000001 281#define AR_INTR_SYNC_MAC_IRQ 0x00000002 282#define AR_INTR_SYNC_EEPROM_ILLEGAL_ACCESS 0x00000004 283#define AR_INTR_SYNC_APB_TIMEOUT 0x00000008 284#define AR_INTR_SYNC_PCI_MODE_CONFLICT 0x00000010 285#define AR_INTR_SYNC_HOST1_FATAL 0x00000020 286#define AR_INTR_SYNC_HOST1_PERR 0x00000040 287#define AR_INTR_SYNC_TRCV_FIFO_PERR 0x00000080 288#define AR_INTR_SYNC_RADM_CPL_EP 0x00000100 289#define AR_INTR_SYNC_RADM_CPL_DLLP_ABORT 0x00000200 290#define AR_INTR_SYNC_RADM_CPL_TLP_ABORT 0x00000400 291#define AR_INTR_SYNC_RADM_CPL_ECRC_ERR 0x00000800 292#define AR_INTR_SYNC_RADM_CPL_TIMEOUT 0x00001000 293#define AR_INTR_SYNC_LOCAL_TIMEOUT 0x00002000 294#define AR_INTR_SYNC_PM_ACCESS 0x00004000 295#define AR_INTR_SYNC_MAC_AWAKE 0x00008000 296#define AR_INTR_SYNC_MAC_ASLEEP 0x00010000 297#define AR_INTR_SYNC_MAC_SLEEP_ACCESS 0x00020000 298#define AR_INTR_SYNC_ALL 0x0003FFFF 299 300/* default synchronous interrupt signals enabled */ 301#define AR_INTR_SYNC_DEFAULT \ 302 (AR_INTR_SYNC_HOST1_FATAL | AR_INTR_SYNC_HOST1_PERR | \ 303 AR_INTR_SYNC_RADM_CPL_EP | AR_INTR_SYNC_RADM_CPL_DLLP_ABORT | \ 304 AR_INTR_SYNC_RADM_CPL_TLP_ABORT | AR_INTR_SYNC_RADM_CPL_ECRC_ERR | \ 305 AR_INTR_SYNC_RADM_CPL_TIMEOUT | AR_INTR_SYNC_LOCAL_TIMEOUT | \ 306 AR_INTR_SYNC_MAC_SLEEP_ACCESS) 307 308#define AR_INTR_SYNC_MASK_GPIO 0xFFFC0000 309#define AR_INTR_SYNC_MASK_GPIO_S 18 310 311#define AR_INTR_SYNC_ENABLE_GPIO 0xFFFC0000 312#define AR_INTR_SYNC_ENABLE_GPIO_S 18 313 314#define AR_INTR_ASYNC_MASK_GPIO 0xFFFC0000 /* async int mask */ 315#define AR_INTR_ASYNC_MASK_GPIO_S 18 316 317#define AR_INTR_ASYNC_CAUSE_GPIO 0xFFFC0000 /* GPIO interrupts */ 318#define AR_INTR_ASYNC_USED (AR_INTR_MAC_IRQ | AR_INTR_ASYNC_CAUSE_GPIO) 319 320#define AR_INTR_ASYNC_ENABLE_GPIO 0xFFFC0000 /* enable interrupts */ 321#define AR_INTR_ASYNC_ENABLE_GPIO_S 18 322 323/* RTC registers */ 324#define AR_RTC_RC_M 0x00000003 325#define AR_RTC_RC_MAC_WARM 0x00000001 326#define AR_RTC_RC_MAC_COLD 0x00000002 327#ifdef AH_SUPPORT_AR9130 328#define AR_RTC_RC_COLD_RESET 0x00000004 329#define AR_RTC_RC_WARM_RESET 0x00000008 330#endif /* AH_SUPPORT_AR9130 */ 331#define AR_RTC_PLL_DIV 0x0000001f 332#define AR_RTC_PLL_DIV_S 0 333#define AR_RTC_PLL_DIV2 0x00000020 334#define AR_RTC_PLL_REFDIV_5 0x000000c0 335 336#define AR_RTC_SOWL_PLL_DIV 0x000003ff 337#define AR_RTC_SOWL_PLL_DIV_S 0 338#define AR_RTC_SOWL_PLL_REFDIV 0x00003C00 339#define AR_RTC_SOWL_PLL_REFDIV_S 10 340#define AR_RTC_SOWL_PLL_CLKSEL 0x0000C000 341#define AR_RTC_SOWL_PLL_CLKSEL_S 14 342 343#define AR_RTC_RESET_EN 0x00000001 /* Reset RTC bit */ 344 345#define AR_RTC_PM_STATUS_M 0x0000000f /* Pwr Mgmt Status */ 346#ifdef AH_SUPPORT_AR9130 347#define AR_RTC_STATUS_M 0x0000000f /* RTC Status */ 348#else 349#define AR_RTC_STATUS_M 0x0000003f /* RTC Status */ 350#endif /* AH_SUPPORT_AR9130 */ 351#define AR_RTC_STATUS_SHUTDOWN 0x00000001 352#define AR_RTC_STATUS_ON 0x00000002 353#define AR_RTC_STATUS_SLEEP 0x00000004 354#define AR_RTC_STATUS_WAKEUP 0x00000008 355#define AR_RTC_STATUS_COLDRESET 0x00000010 /* Not currently used */ 356#define AR_RTC_STATUS_PLLCHANGE 0x00000020 /* Not currently used */ 357 358#define AR_RTC_SLEEP_DERIVED_CLK 0x2 359 360#define AR_RTC_FORCE_WAKE_EN 0x00000001 /* enable force wake */ 361#define AR_RTC_FORCE_WAKE_ON_INT 0x00000002 /* auto-wake on MAC interrupt */ 362 363#define AR_RTC_PLL_CLKSEL 0x00000300 364#define AR_RTC_PLL_CLKSEL_S 8 365 366/* AR9280: rf long shift registers */ 367#define AR_AN_RF2G1_CH0 0x7810 368#define AR_AN_RF5G1_CH0 0x7818 369#define AR_AN_RF2G1_CH1 0x7834 370#define AR_AN_RF5G1_CH1 0x783C 371#define AR_AN_TOP2 0x7894 372#define AR_AN_SYNTH9 0x7868 373 374#define AR_AN_RF2G1_CH0_OB 0x03800000 375#define AR_AN_RF2G1_CH0_OB_S 23 376#define AR_AN_RF2G1_CH0_DB 0x1C000000 377#define AR_AN_RF2G1_CH0_DB_S 26 378 379#define AR_AN_RF5G1_CH0_OB5 0x00070000 380#define AR_AN_RF5G1_CH0_OB5_S 16 381#define AR_AN_RF5G1_CH0_DB5 0x00380000 382#define AR_AN_RF5G1_CH0_DB5_S 19 383 384#define AR_AN_RF2G1_CH1_OB 0x03800000 385#define AR_AN_RF2G1_CH1_OB_S 23 386#define AR_AN_RF2G1_CH1_DB 0x1C000000 387#define AR_AN_RF2G1_CH1_DB_S 26 388 389#define AR_AN_RF5G1_CH1_OB5 0x00070000 390#define AR_AN_RF5G1_CH1_OB5_S 16 391#define AR_AN_RF5G1_CH1_DB5 0x00380000 392#define AR_AN_RF5G1_CH1_DB5_S 19 393 394#define AR_AN_TOP1 0x7890 395#define AR_AN_TOP1_DACIPMODE 0x00040000 396#define AR_AN_TOP1_DACIPMODE_S 18 397 398#define AR_AN_TOP2_XPABIAS_LVL 0xC0000000 399#define AR_AN_TOP2_XPABIAS_LVL_S 30 400#define AR_AN_TOP2_LOCALBIAS 0x00200000 401#define AR_AN_TOP2_LOCALBIAS_S 21 402#define AR_AN_TOP2_PWDCLKIND 0x00400000 403#define AR_AN_TOP2_PWDCLKIND_S 22 404 405#define AR_AN_SYNTH9_REFDIVA 0xf8000000 406#define AR_AN_SYNTH9_REFDIVA_S 27 407 408#define AR9271_AN_RF2G6_OFFS 0x07f00000 409#define AR9271_AN_RF2G6_OFFS_S 20 410 411/* Sleep control */ 412#define AR5416_SLEEP1_ASSUME_DTIM 0x00080000 413#define AR5416_SLEEP1_CAB_TIMEOUT 0xFFE00000 /* Cab timeout (TU) */ 414#define AR5416_SLEEP1_CAB_TIMEOUT_S 22 415 416#define AR5416_SLEEP2_BEACON_TIMEOUT 0xFFE00000 /* Beacon timeout (TU)*/ 417#define AR5416_SLEEP2_BEACON_TIMEOUT_S 22 418 419/* Sleep Registers */ 420#define AR_SLP32_HALFCLK_LATENCY 0x000FFFFF /* rising <-> falling edge */ 421#define AR_SLP32_ENA 0x00100000 422#define AR_SLP32_TSF_WRITE_STATUS 0x00200000 /* tsf update in progress */ 423 424#define AR_SLP32_WAKE_XTL_TIME 0x0000FFFF /* time to wake crystal */ 425 426#define AR_SLP32_TST_INC 0x000FFFFF 427 428#define AR_SLP_MIB_CLEAR 0x00000001 /* clear pending */ 429#define AR_SLP_MIB_PENDING 0x00000002 /* clear counters */ 430 431#define AR_TIMER_MODE_TBTT 0x00000001 432#define AR_TIMER_MODE_DBA 0x00000002 433#define AR_TIMER_MODE_SWBA 0x00000004 434#define AR_TIMER_MODE_HCF 0x00000008 435#define AR_TIMER_MODE_TIM 0x00000010 436#define AR_TIMER_MODE_DTIM 0x00000020 437#define AR_TIMER_MODE_QUIET 0x00000040 438#define AR_TIMER_MODE_NDP 0x00000080 439#define AR_TIMER_MODE_OVERFLOW_INDEX 0x00000700 440#define AR_TIMER_MODE_OVERFLOW_INDEX_S 8 441#define AR_TIMER_MODE_THRESH 0xFFFFF000 442#define AR_TIMER_MODE_THRESH_S 12 443 444/* PCU Misc modes */ 445#define AR_PCU_FORCE_BSSID_MATCH 0x00000001 /* force bssid to match */ 446#define AR_PCU_MIC_NEW_LOC_ENA 0x00000004 /* tx/rx mic keys together */ 447#define AR_PCU_TX_ADD_TSF 0x00000008 /* add tx_tsf + int_tsf */ 448#define AR_PCU_CCK_SIFS_MODE 0x00000010 /* assume 11b sifs */ 449#define AR_PCU_RX_ANT_UPDT 0x00000800 /* KC_RX_ANT_UPDATE */ 450#define AR_PCU_TXOP_TBTT_LIMIT_ENA 0x00001000 /* enforce txop / tbtt */ 451#define AR_PCU_MISS_BCN_IN_SLEEP 0x00004000 /* count bmiss's when sleeping */ 452#define AR_PCU_BUG_12306_FIX_ENA 0x00020000 /* use rx_clear to count sifs */ 453#define AR_PCU_FORCE_QUIET_COLL 0x00040000 /* kill xmit for channel change */ 454#define AR_PCU_TBTT_PROTECT 0x00200000 /* no xmit upto tbtt+20 uS */ 455#define AR_PCU_CLEAR_VMF 0x01000000 /* clear vmf mode (fast cc)*/ 456#define AR_PCU_CLEAR_BA_VALID 0x04000000 /* clear ba state */ 457 458#define AR_PCU_MISC_MODE2_MGMT_CRYPTO_ENABLE 0x00000002 459#define AR_PCU_MISC_MODE2_NO_CRYPTO_FOR_NON_DATA_PKT 0x00000004 460/* 461 * This bit enables the Multicast search based on both MAC Address and Key ID. 462 * If bit is 0, then Multicast search is based on MAC address only. 463 * For Merlin and above only. 464 */ 465#define AR_PCU_MISC_MODE2_ADHOC_MCAST_KEYID_ENABLE 0x00000040 466#define AR_PCU_MISC_MODE2_ENABLE_AGGWEP 0x00020000 /* Kiwi or later? */ 467#define AR_PCU_MISC_MODE2_HWWAR1 0x00100000 468#define AR_PCU_MISC_MODE2_HWWAR2 0x02000000 469 470/* For Kiwi */ 471#define AR_MAC_PCU_ASYNC_FIFO_REG3 0x8358 472#define AR_MAC_PCU_ASYNC_FIFO_REG3_DATAPATH_SEL 0x00000400 473#define AR_MAC_PCU_ASYNC_FIFO_REG3_SOFT_RESET 0x80000000 474 475/* TSF2. For Kiwi only */ 476#define AR_TSF2_L32 0x8390 477#define AR_TSF2_U32 0x8394 478 479/* MAC Direct Connect Control. For Kiwi only */ 480#define AR_DIRECT_CONNECT 0x83A0 481#define AR_DC_AP_STA_EN 0x00000001 482 483/* GPIO Interrupt */ 484#define AR_INTR_GPIO 0x3FF00000 /* gpio interrupted */ 485#define AR_INTR_GPIO_S 20 486 487#define AR_GPIO_OUT_CTRL 0x000003FF /* 0 = out, 1 = in */ 488#define AR_GPIO_OUT_VAL 0x000FFC00 489#define AR_GPIO_OUT_VAL_S 10 490#define AR_GPIO_INTR_CTRL 0x3FF00000 491#define AR_GPIO_INTR_CTRL_S 20 492 493#define AR_GPIO_IN_VAL 0x0FFFC000 /* pre-9280 */ 494#define AR_GPIO_IN_VAL_S 14 495#define AR928X_GPIO_IN_VAL 0x000FFC00 496#define AR928X_GPIO_IN_VAL_S 10 497#define AR9285_GPIO_IN_VAL 0x00FFF000 498#define AR9285_GPIO_IN_VAL_S 12 499 500#define AR_GPIO_OE_OUT_DRV 0x3 /* 2 bit mask shifted by 2*bitpos */ 501#define AR_GPIO_OE_OUT_DRV_NO 0x0 /* tristate */ 502#define AR_GPIO_OE_OUT_DRV_LOW 0x1 /* drive if low */ 503#define AR_GPIO_OE_OUT_DRV_HI 0x2 /* drive if high */ 504#define AR_GPIO_OE_OUT_DRV_ALL 0x3 /* drive always */ 505 506#define AR_GPIO_INTR_POL_VAL 0x1FFF 507#define AR_GPIO_INTR_POL_VAL_S 0 508 509#define AR_GPIO_JTAG_DISABLE 0x00020000 510 511#define AR_2040_JOINED_RX_CLEAR 0x00000001 /* use ctl + ext rx_clear for cca */ 512 513#define AR_PCU_TXBUF_CTRL_SIZE_MASK 0x7FF 514#define AR_PCU_TXBUF_CTRL_USABLE_SIZE 0x700 515#define AR_9285_PCU_TXBUF_CTRL_USABLE_SIZE 0x380 516 517/* IFS, SIFS, slot, etc for Async FIFO mode (Kiwi) */ 518#define AR_D_GBL_IFS_SIFS_ASYNC_FIFO_DUR 0x000003AB 519#define AR_TIME_OUT_ACK_CTS_ASYNC_FIFO_DUR 0x16001D56 520#define AR_USEC_ASYNC_FIFO_DUR 0x12e00074 521#define AR_D_GBL_IFS_SLOT_ASYNC_FIFO_DUR 0x00000420 522#define AR_D_GBL_IFS_EIFS_ASYNC_FIFO_DUR 0x0000A5EB 523 524/* Used by Kiwi Async FIFO */ 525#define AR_MAC_PCU_LOGIC_ANALYZER 0x8264 526#define AR_MAC_PCU_LOGIC_ANALYZER_DISBUG20768 0x20000000 527 528/* Eeprom defines */ 529#define AR_EEPROM_STATUS_DATA_VAL 0x0000ffff 530#define AR_EEPROM_STATUS_DATA_VAL_S 0 531#define AR_EEPROM_STATUS_DATA_BUSY 0x00010000 532#define AR_EEPROM_STATUS_DATA_BUSY_ACCESS 0x00020000 533#define AR_EEPROM_STATUS_DATA_PROT_ACCESS 0x00040000 534#define AR_EEPROM_STATUS_DATA_ABSENT_ACCESS 0x00080000 535 536/* 537 * AR5212 defines the MAC revision mask as 0xF, but both ath9k and 538 * the Atheros HAL define it as 0x7. 539 * 540 * What this means however is AR5416 silicon revisions have 541 * changed. The below macros are for what is contained in the 542 * lower four bits; if the lower three bits are taken into account 543 * the revisions become 1.0 => 0x0, 2.0 => 0x1, 2.2 => 0x2. 544 */ 545 546/* These are the legacy revisions, with a four bit AR_SREV_REVISION mask */ 547#define AR_SREV_REVISION_OWL_10 0x08 548#define AR_SREV_REVISION_OWL_20 0x09 549#define AR_SREV_REVISION_OWL_22 0x0a 550 551#define AR_RAD5133_SREV_MAJOR 0xc0 /* Fowl: 2+5G/3x3 */ 552#define AR_RAD2133_SREV_MAJOR 0xd0 /* Fowl: 2G/3x3 */ 553#define AR_RAD5122_SREV_MAJOR 0xe0 /* Fowl: 5G/2x2 */ 554#define AR_RAD2122_SREV_MAJOR 0xf0 /* Fowl: 2+5G/2x2 */ 555 556/* Test macro for owl 1.0 */ 557#define IS_5416V1(_ah) (AR_SREV_OWL((_ah)) && AH_PRIVATE((_ah))->ah_macRev == AR_SREV_REVISION_OWL_10) 558#define IS_5416V2(_ah) (AR_SREV_OWL((_ah)) && AH_PRIVATE((_ah))->ah_macRev >= AR_SREV_REVISION_OWL_20) 559#define IS_5416V2_2(_ah) (AR_SREV_OWL((_ah)) && AH_PRIVATE((_ah))->ah_macRev == AR_SREV_REVISION_OWL_22) 560 561/* Misc; compatibility with Atheros HAL */ 562#define AR_SREV_5416_V20_OR_LATER(_ah) (AR_SREV_HOWL((_ah)) || AR_SREV_OWL_20_OR_LATER(_ah)) 563#define AR_SREV_5416_V22_OR_LATER(_ah) (AR_SREV_HOWL((_ah)) || AR_SREV_OWL_22_OR_LATER(_ah)) 564 565/* Expanded Mac Silicon Rev (16 bits starting with Sowl) */ 566#define AR_XSREV_ID 0xFFFFFFFF /* Chip ID */ 567#define AR_XSREV_ID_S 0 568#define AR_XSREV_VERSION 0xFFFC0000 /* Chip version */ 569#define AR_XSREV_VERSION_S 18 570#define AR_XSREV_TYPE 0x0003F000 /* Chip type */ 571#define AR_XSREV_TYPE_S 12 572#define AR_XSREV_TYPE_CHAIN 0x00001000 /* Chain Mode (1:3 chains, 573 * 0:2 chains) */ 574#define AR_XSREV_TYPE_HOST_MODE 0x00002000 /* Host Mode (1:PCI, 0:PCIe) */ 575#define AR_XSREV_REVISION 0x00000F00 576#define AR_XSREV_REVISION_S 8 577 578#define AR_XSREV_VERSION_OWL_PCI 0x0D 579#define AR_XSREV_VERSION_OWL_PCIE 0x0C 580 581 582/* 583 * These are from ath9k/Atheros and assume an AR_SREV version mask 584 * of 0x07, rather than 0x0F which is being used in the FreeBSD HAL. 585 * Thus, don't use these values as they're incorrect here; use 586 * AR_SREV_REVISION_OWL_{10,20,22}. 587 */ 588#if 0 589#define AR_XSREV_REVISION_OWL_10 0 /* Owl 1.0 */ 590#define AR_XSREV_REVISION_OWL_20 1 /* Owl 2.0/2.1 */ 591#define AR_XSREV_REVISION_OWL_22 2 /* Owl 2.2 */ 592#endif 593 594#define AR_XSREV_VERSION_HOWL 0x14 /* Howl (AR9130) */ 595#define AR_XSREV_VERSION_SOWL 0x40 /* Sowl (AR9160) */ 596#define AR_XSREV_REVISION_SOWL_10 0 /* Sowl 1.0 */ 597#define AR_XSREV_REVISION_SOWL_11 1 /* Sowl 1.1 */ 598#define AR_XSREV_VERSION_MERLIN 0x80 /* Merlin Version */ 599#define AR_XSREV_REVISION_MERLIN_10 0 /* Merlin 1.0 */ 600#define AR_XSREV_REVISION_MERLIN_20 1 /* Merlin 2.0 */ 601#define AR_XSREV_REVISION_MERLIN_21 2 /* Merlin 2.1 */ 602#define AR_XSREV_VERSION_KITE 0xC0 /* Kite Version */ 603#define AR_XSREV_REVISION_KITE_10 0 /* Kite 1.0 */ 604#define AR_XSREV_REVISION_KITE_11 1 /* Kite 1.1 */ 605#define AR_XSREV_REVISION_KITE_12 2 /* Kite 1.2 */ 606#define AR_XSREV_VERSION_KIWI 0x180 /* Kiwi (AR9287) */ 607#define AR_XSREV_REVISION_KIWI_10 0 608#define AR_XSREV_REVISION_KIWI_11 1 609#define AR_XSREV_REVISION_KIWI_12 2 610#define AR_XSREV_REVISION_KIWI_13 3 611 612/* Owl (AR5416) */ 613#define AR_SREV_OWL(_ah) \ 614 ((AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_OWL_PCI) || \ 615 (AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_OWL_PCIE)) 616 617#define AR_SREV_OWL_20_OR_LATER(_ah) \ 618 ((AR_SREV_OWL(_ah) && \ 619 AH_PRIVATE((_ah))->ah_macRev >= AR_SREV_REVISION_OWL_20) || \ 620 AH_PRIVATE((_ah))->ah_macVersion >= AR_XSREV_VERSION_HOWL) 621 622#define AR_SREV_OWL_22_OR_LATER(_ah) \ 623 ((AR_SREV_OWL(_ah) && \ 624 AH_PRIVATE((_ah))->ah_macRev >= AR_SREV_REVISION_OWL_22) || \ 625 AH_PRIVATE((_ah))->ah_macVersion >= AR_XSREV_VERSION_HOWL) 626 627/* Howl (AR9130) */ 628 629#define AR_SREV_HOWL(_ah) \ 630 (AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_HOWL) 631 632#define AR_SREV_9100(_ah) AR_SREV_HOWL(_ah) 633 634/* Sowl (AR9160) */ 635 636#define AR_SREV_SOWL(_ah) \ 637 (AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_SOWL) 638 639#define AR_SREV_SOWL_10_OR_LATER(_ah) \ 640 (AH_PRIVATE((_ah))->ah_macVersion >= AR_XSREV_VERSION_SOWL) 641 642#define AR_SREV_SOWL_11(_ah) \ 643 (AR_SREV_SOWL(_ah) && \ 644 AH_PRIVATE((_ah))->ah_macRev == AR_XSREV_REVISION_SOWL_11) 645 646/* Merlin (AR9280) */ 647 648#define AR_SREV_MERLIN(_ah) \ 649 (AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_MERLIN) 650 651#define AR_SREV_MERLIN_10_OR_LATER(_ah) \ 652 (AH_PRIVATE((_ah))->ah_macVersion >= AR_XSREV_VERSION_MERLIN) 653 654#define AR_SREV_MERLIN_20(_ah) \ 655 (AR_SREV_MERLIN(_ah) && \ 656 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_MERLIN_20) 657 658#define AR_SREV_MERLIN_20_OR_LATER(_ah) \ 659 ((AH_PRIVATE((_ah))->ah_macVersion > AR_XSREV_VERSION_MERLIN) || \ 660 (AR_SREV_MERLIN((_ah)) && \ 661 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_MERLIN_20)) 662 663/* Kite (AR9285) */ 664 665#define AR_SREV_KITE(_ah) \ 666 (AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_KITE) 667 668#define AR_SREV_KITE_10_OR_LATER(_ah) \ 669 (AH_PRIVATE((_ah))->ah_macVersion >= AR_XSREV_VERSION_KITE) 670 671#define AR_SREV_KITE_11(_ah) \ 672 (AR_SREV_KITE(ah) && \ 673 AH_PRIVATE((_ah))->ah_macRev == AR_XSREV_REVISION_KITE_11) 674 675#define AR_SREV_KITE_11_OR_LATER(_ah) \ 676 ((AH_PRIVATE((_ah))->ah_macVersion > AR_XSREV_VERSION_KITE) || \ 677 (AR_SREV_KITE((_ah)) && \ 678 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_KITE_11)) 679 680#define AR_SREV_KITE_12(_ah) \ 681 (AR_SREV_KITE(ah) && \ 682 AH_PRIVATE((_ah))->ah_macRev == AR_XSREV_REVISION_KITE_12) 683 684#define AR_SREV_KITE_12_OR_LATER(_ah) \ 685 ((AH_PRIVATE((_ah))->ah_macVersion > AR_XSREV_VERSION_KITE) || \ 686 (AR_SREV_KITE((_ah)) && \ 687 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_KITE_12)) 688 689#define AR_SREV_9285E_20(_ah) \ 690 (AR_SREV_KITE_12_OR_LATER(_ah) && \ 691 ((OS_REG_READ(_ah, AR_AN_SYNTH9) & 0x7) == 0x1)) 692 693#define AR_SREV_KIWI(_ah) \ 694 (AH_PRIVATE((_ah))->ah_macVersion == AR_XSREV_VERSION_KIWI) 695 696#define AR_SREV_KIWI_11_OR_LATER(_ah) \ 697 (AR_SREV_KIWI(_ah) && \ 698 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_KIWI_11) 699 700#define AR_SREV_KIWI_11(_ah) \ 701 (AR_SREV_KIWI(_ah) && \ 702 AH_PRIVATE((_ah))->ah_macRev == AR_XSREV_REVISION_KIWI_11) 703 704#define AR_SREV_KIWI_12(_ah) \ 705 (AR_SREV_KIWI(_ah) && \ 706 AH_PRIVATE((_ah))->ah_macRev == AR_XSREV_REVISION_KIWI_12) 707 708#define AR_SREV_KIWI_12_OR_LATER(_ah) \ 709 (AR_SREV_KIWI(_ah) && \ 710 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_KIWI_12) 711 712#define AR_SREV_KIWI_13_OR_LATER(_ah) \ 713 (AR_SREV_KIWI(_ah) && \ 714 AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_KIWI_13) 715 716 717/* Not yet implemented chips */ 718#define AR_SREV_9271(_ah) 0 719 720#endif /* _DEV_ATH_AR5416REG_H */ 721