hal_9224v2.c 19 KB

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  1. /*
  2. * Copyright (c) 2021 The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  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. #include "hal_9224.h"
  18. struct hal_hw_srng_config hw_srng_table_9224v2[] = {
  19. /* TODO: max_rings can populated by querying HW capabilities */
  20. { /* REO_DST */
  21. .start_ring_id = HAL_SRNG_REO2SW1,
  22. .max_rings = 8,
  23. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  24. .lmac_ring = FALSE,
  25. .ring_dir = HAL_SRNG_DST_RING,
  26. .reg_start = {
  27. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  28. REO_REG_REG_BASE),
  29. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  30. REO_REG_REG_BASE)
  31. },
  32. .reg_size = {
  33. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  34. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  35. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  36. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  37. },
  38. .max_size =
  39. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  40. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  41. },
  42. { /* REO_EXCEPTION */
  43. /* Designating REO2SW0 ring as exception ring. This ring is
  44. * similar to other REO2SW rings though it is named as REO2SW0.
  45. * Any of theREO2SW rings can be used as exception ring.
  46. */
  47. .start_ring_id = HAL_SRNG_REO2SW0,
  48. .max_rings = 1,
  49. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  50. .lmac_ring = FALSE,
  51. .ring_dir = HAL_SRNG_DST_RING,
  52. .reg_start = {
  53. HWIO_REO_R0_REO2SW0_RING_BASE_LSB_ADDR(
  54. REO_REG_REG_BASE),
  55. HWIO_REO_R2_REO2SW0_RING_HP_ADDR(
  56. REO_REG_REG_BASE)
  57. },
  58. /* Single ring - provide ring size if multiple rings of this
  59. * type are supported
  60. */
  61. .reg_size = {},
  62. .max_size =
  63. HWIO_REO_R0_REO2SW0_RING_BASE_MSB_RING_SIZE_BMSK >>
  64. HWIO_REO_R0_REO2SW0_RING_BASE_MSB_RING_SIZE_SHFT,
  65. },
  66. { /* REO_REINJECT */
  67. .start_ring_id = HAL_SRNG_SW2REO,
  68. .max_rings = 4,
  69. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  70. .lmac_ring = FALSE,
  71. .ring_dir = HAL_SRNG_SRC_RING,
  72. .reg_start = {
  73. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  74. REO_REG_REG_BASE),
  75. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  76. REO_REG_REG_BASE)
  77. },
  78. /* Single ring - provide ring size if multiple rings of this
  79. * type are supported
  80. */
  81. .reg_size = {
  82. HWIO_REO_R0_SW2REO1_RING_BASE_LSB_ADDR(0) -
  83. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(0),
  84. HWIO_REO_R2_SW2REO1_RING_HP_ADDR(0) -
  85. HWIO_REO_R2_SW2REO_RING_HP_ADDR(0)
  86. },
  87. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  88. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  89. },
  90. { /* REO_CMD */
  91. .start_ring_id = HAL_SRNG_REO_CMD,
  92. .max_rings = 1,
  93. .entry_size = (sizeof(struct tlv_32_hdr) +
  94. sizeof(struct reo_get_queue_stats)) >> 2,
  95. .lmac_ring = FALSE,
  96. .ring_dir = HAL_SRNG_SRC_RING,
  97. .reg_start = {
  98. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  99. REO_REG_REG_BASE),
  100. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  101. REO_REG_REG_BASE),
  102. },
  103. /* Single ring - provide ring size if multiple rings of this
  104. * type are supported
  105. */
  106. .reg_size = {},
  107. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  108. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  109. },
  110. { /* REO_STATUS */
  111. .start_ring_id = HAL_SRNG_REO_STATUS,
  112. .max_rings = 1,
  113. .entry_size = (sizeof(struct tlv_32_hdr) +
  114. sizeof(struct reo_get_queue_stats_status)) >> 2,
  115. .lmac_ring = FALSE,
  116. .ring_dir = HAL_SRNG_DST_RING,
  117. .reg_start = {
  118. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  119. REO_REG_REG_BASE),
  120. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  121. REO_REG_REG_BASE),
  122. },
  123. /* Single ring - provide ring size if multiple rings of this
  124. * type are supported
  125. */
  126. .reg_size = {},
  127. .max_size =
  128. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  129. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  130. },
  131. { /* TCL_DATA */
  132. .start_ring_id = HAL_SRNG_SW2TCL1,
  133. .max_rings = 6,
  134. .entry_size = sizeof(struct tcl_data_cmd) >> 2,
  135. .lmac_ring = FALSE,
  136. .ring_dir = HAL_SRNG_SRC_RING,
  137. .reg_start = {
  138. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  139. MAC_TCL_REG_REG_BASE),
  140. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  141. MAC_TCL_REG_REG_BASE),
  142. },
  143. .reg_size = {
  144. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  145. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  146. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  147. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  148. },
  149. .max_size =
  150. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  151. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  152. },
  153. { /* TCL_CMD/CREDIT */
  154. /* qca8074v2 and qcn9224 uses this ring for data commands */
  155. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  156. .max_rings = 1,
  157. .entry_size = sizeof(struct tcl_data_cmd) >> 2,
  158. .lmac_ring = FALSE,
  159. .ring_dir = HAL_SRNG_SRC_RING,
  160. .reg_start = {
  161. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_LSB_ADDR(
  162. MAC_TCL_REG_REG_BASE),
  163. HWIO_TCL_R2_SW2TCL_CREDIT_RING_HP_ADDR(
  164. MAC_TCL_REG_REG_BASE),
  165. },
  166. /* Single ring - provide ring size if multiple rings of this
  167. * type are supported
  168. */
  169. .reg_size = {},
  170. .max_size =
  171. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_BMSK >>
  172. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_SHFT,
  173. },
  174. { /* TCL_STATUS */
  175. .start_ring_id = HAL_SRNG_TCL_STATUS,
  176. .max_rings = 1,
  177. .entry_size = (sizeof(struct tlv_32_hdr) +
  178. sizeof(struct tcl_status_ring)) >> 2,
  179. .lmac_ring = FALSE,
  180. .ring_dir = HAL_SRNG_DST_RING,
  181. .reg_start = {
  182. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  183. MAC_TCL_REG_REG_BASE),
  184. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  185. MAC_TCL_REG_REG_BASE),
  186. },
  187. /* Single ring - provide ring size if multiple rings of this
  188. * type are supported
  189. */
  190. .reg_size = {},
  191. .max_size =
  192. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  193. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  194. },
  195. { /* CE_SRC */
  196. .start_ring_id = HAL_SRNG_CE_0_SRC,
  197. .max_rings = 16,
  198. .entry_size = sizeof(struct ce_src_desc) >> 2,
  199. .lmac_ring = FALSE,
  200. .ring_dir = HAL_SRNG_SRC_RING,
  201. .reg_start = {
  202. HWIO_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_BASE_LSB_ADDR(
  203. WFSS_CE_0_CHANNEL_SRC_REG_REG_BASE),
  204. HWIO_WFSS_CE_CHANNEL_SRC_R2_SRC_RING_HP_ADDR(
  205. WFSS_CE_0_CHANNEL_SRC_REG_REG_BASE),
  206. },
  207. .reg_size = {
  208. WFSS_CE_1_CHANNEL_SRC_REG_REG_BASE -
  209. WFSS_CE_0_CHANNEL_SRC_REG_REG_BASE,
  210. WFSS_CE_1_CHANNEL_SRC_REG_REG_BASE -
  211. WFSS_CE_0_CHANNEL_SRC_REG_REG_BASE,
  212. },
  213. .max_size =
  214. HWIO_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_BASE_MSB_RING_SIZE_BMSK >>
  215. HWIO_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_BASE_MSB_RING_SIZE_SHFT,
  216. },
  217. { /* CE_DST */
  218. .start_ring_id = HAL_SRNG_CE_0_DST,
  219. .max_rings = 16,
  220. .entry_size = 8 >> 2,
  221. /*TODO: entry_size above should actually be
  222. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  223. * of struct ce_dst_desc in HW header files
  224. */
  225. .lmac_ring = FALSE,
  226. .ring_dir = HAL_SRNG_SRC_RING,
  227. .reg_start = {
  228. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  229. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE),
  230. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  231. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE),
  232. },
  233. .reg_size = {
  234. WFSS_CE_1_CHANNEL_DST_REG_REG_BASE -
  235. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE,
  236. WFSS_CE_1_CHANNEL_DST_REG_REG_BASE -
  237. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE,
  238. },
  239. .max_size =
  240. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  241. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  242. },
  243. { /* CE_DST_STATUS */
  244. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  245. .max_rings = 16,
  246. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  247. .lmac_ring = FALSE,
  248. .ring_dir = HAL_SRNG_DST_RING,
  249. .reg_start = {
  250. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  251. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE),
  252. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  253. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE),
  254. },
  255. /* TODO: check destination status ring registers */
  256. .reg_size = {
  257. WFSS_CE_1_CHANNEL_DST_REG_REG_BASE -
  258. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE,
  259. WFSS_CE_1_CHANNEL_DST_REG_REG_BASE -
  260. WFSS_CE_0_CHANNEL_DST_REG_REG_BASE,
  261. },
  262. .max_size =
  263. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  264. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  265. },
  266. { /* WBM_IDLE_LINK */
  267. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  268. .max_rings = 1,
  269. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  270. .lmac_ring = FALSE,
  271. .ring_dir = HAL_SRNG_SRC_RING,
  272. .reg_start = {
  273. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(WBM_REG_REG_BASE),
  274. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(WBM_REG_REG_BASE),
  275. },
  276. /* Single ring - provide ring size if multiple rings of this
  277. * type are supported
  278. */
  279. .reg_size = {},
  280. .max_size =
  281. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  282. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  283. },
  284. { /* SW2WBM_RELEASE */
  285. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  286. .max_rings = 2,
  287. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  288. .lmac_ring = FALSE,
  289. .ring_dir = HAL_SRNG_SRC_RING,
  290. .reg_start = {
  291. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(WBM_REG_REG_BASE),
  292. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(WBM_REG_REG_BASE),
  293. },
  294. .reg_size = {
  295. HWIO_WBM_R0_SW1_RELEASE_RING_BASE_LSB_ADDR(WBM_REG_REG_BASE) -
  296. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(WBM_REG_REG_BASE),
  297. HWIO_WBM_R2_SW1_RELEASE_RING_HP_ADDR(WBM_REG_REG_BASE) -
  298. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(WBM_REG_REG_BASE)
  299. },
  300. .max_size =
  301. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  302. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  303. },
  304. { /* WBM2SW_RELEASE */
  305. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  306. .max_rings = 8,
  307. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  308. .lmac_ring = FALSE,
  309. .ring_dir = HAL_SRNG_DST_RING,
  310. .reg_start = {
  311. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(
  312. WBM_REG_REG_BASE),
  313. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(
  314. WBM_REG_REG_BASE),
  315. },
  316. .reg_size = {
  317. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(
  318. WBM_REG_REG_BASE) -
  319. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(
  320. WBM_REG_REG_BASE),
  321. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(
  322. WBM_REG_REG_BASE) -
  323. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(
  324. WBM_REG_REG_BASE),
  325. },
  326. .max_size =
  327. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  328. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  329. },
  330. { /* RXDMA_BUF */
  331. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  332. #ifdef IPA_OFFLOAD
  333. #ifdef IPA_WDI3_VLAN_SUPPORT
  334. .max_rings = 4,
  335. #else
  336. .max_rings = 3,
  337. #endif
  338. #else
  339. .max_rings = 3,
  340. #endif
  341. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  342. .lmac_ring = TRUE,
  343. .ring_dir = HAL_SRNG_SRC_RING,
  344. /* reg_start is not set because LMAC rings are not accessed
  345. * from host
  346. */
  347. .reg_start = {},
  348. .reg_size = {},
  349. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  350. },
  351. { /* RXDMA_DST */
  352. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  353. .max_rings = 0,
  354. .entry_size = 0/*sizeof(struct reo_entrance_ring) >> 2*/,
  355. .lmac_ring = TRUE,
  356. .ring_dir = HAL_SRNG_DST_RING,
  357. /* reg_start is not set because LMAC rings are not accessed
  358. * from host
  359. */
  360. .reg_start = {},
  361. .reg_size = {},
  362. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  363. },
  364. #ifdef WLAN_PKT_CAPTURE_RX_2_0
  365. { /* RXDMA_MONITOR_BUF */
  366. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  367. .max_rings = 1,
  368. .entry_size = sizeof(struct mon_ingress_ring) >> 2,
  369. .lmac_ring = TRUE,
  370. .ring_dir = HAL_SRNG_SRC_RING,
  371. /* reg_start is not set because LMAC rings are not accessed
  372. * from host
  373. */
  374. .reg_start = {},
  375. .reg_size = {},
  376. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  377. },
  378. #else
  379. {},
  380. #endif
  381. { /* RXDMA_MONITOR_STATUS */
  382. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  383. .max_rings = 0,
  384. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  385. .lmac_ring = TRUE,
  386. .ring_dir = HAL_SRNG_SRC_RING,
  387. /* reg_start is not set because LMAC rings are not accessed
  388. * from host
  389. */
  390. .reg_start = {},
  391. .reg_size = {},
  392. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  393. },
  394. #ifdef WLAN_PKT_CAPTURE_RX_2_0
  395. { /* RXDMA_MONITOR_DST */
  396. .start_ring_id = HAL_SRNG_WMAC1_RXMON2SW0,
  397. .max_rings = 2,
  398. .entry_size = sizeof(struct mon_destination_ring) >> 2,
  399. .lmac_ring = TRUE,
  400. .ring_dir = HAL_SRNG_DST_RING,
  401. /* reg_start is not set because LMAC rings are not accessed
  402. * from host
  403. */
  404. .reg_start = {},
  405. .reg_size = {},
  406. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  407. },
  408. #else
  409. {},
  410. #endif
  411. { /* RXDMA_MONITOR_DESC */
  412. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  413. .max_rings = 0,
  414. .entry_size = 0/*sizeof(struct sw_monitor_ring) >> 2*/,
  415. .lmac_ring = TRUE,
  416. .ring_dir = HAL_SRNG_DST_RING,
  417. /* reg_start is not set because LMAC rings are not accessed
  418. * from host
  419. */
  420. .reg_start = {},
  421. .reg_size = {},
  422. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  423. },
  424. { /* DIR_BUF_RX_DMA_SRC */
  425. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  426. /* one ring for spectral, one ring for cfr and
  427. * another one ring for txbf cv upload
  428. */
  429. .max_rings = 3,
  430. .entry_size = 2,
  431. .lmac_ring = TRUE,
  432. .ring_dir = HAL_SRNG_SRC_RING,
  433. /* reg_start is not set because LMAC rings are not accessed
  434. * from host
  435. */
  436. .reg_start = {},
  437. .reg_size = {},
  438. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  439. },
  440. #ifdef WLAN_FEATURE_CIF_CFR
  441. { /* WIFI_POS_SRC */
  442. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  443. .max_rings = 1,
  444. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  445. .lmac_ring = TRUE,
  446. .ring_dir = HAL_SRNG_SRC_RING,
  447. /* reg_start is not set because LMAC rings are not accessed
  448. * from host
  449. */
  450. .reg_start = {},
  451. .reg_size = {},
  452. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  453. },
  454. #endif
  455. { /* REO2PPE */
  456. .start_ring_id = HAL_SRNG_REO2PPE,
  457. .max_rings = 1,
  458. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  459. .lmac_ring = FALSE,
  460. .ring_dir = HAL_SRNG_DST_RING,
  461. .reg_start = {
  462. HWIO_REO_R0_REO2PPE_RING_BASE_LSB_ADDR(
  463. REO_REG_REG_BASE),
  464. HWIO_REO_R2_REO2PPE_RING_HP_ADDR(
  465. REO_REG_REG_BASE),
  466. },
  467. /* Single ring - provide ring size if multiple rings of this
  468. * type are supported
  469. */
  470. .reg_size = {},
  471. .max_size =
  472. HWIO_REO_R0_REO2PPE_RING_BASE_LSB_RING_BASE_ADDR_LSB_BMSK >>
  473. HWIO_REO_R0_REO2PPE_RING_BASE_LSB_RING_BASE_ADDR_LSB_SHFT,
  474. },
  475. { /* PPE2TCL */
  476. .start_ring_id = HAL_SRNG_PPE2TCL1,
  477. .max_rings = 1,
  478. .entry_size = sizeof(struct tcl_entrance_from_ppe_ring) >> 2,
  479. .lmac_ring = FALSE,
  480. .ring_dir = HAL_SRNG_SRC_RING,
  481. .reg_start = {
  482. HWIO_TCL_R0_PPE2TCL1_RING_BASE_LSB_ADDR(
  483. MAC_TCL_REG_REG_BASE),
  484. HWIO_TCL_R2_PPE2TCL1_RING_HP_ADDR(
  485. MAC_TCL_REG_REG_BASE),
  486. },
  487. .reg_size = {},
  488. .max_size =
  489. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  490. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  491. },
  492. { /* PPE_RELEASE */
  493. .start_ring_id = HAL_SRNG_WBM_PPE_RELEASE,
  494. .max_rings = 1,
  495. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  496. .lmac_ring = FALSE,
  497. .ring_dir = HAL_SRNG_SRC_RING,
  498. .reg_start = {
  499. HWIO_WBM_R0_PPE_RELEASE_RING_BASE_LSB_ADDR(WBM_REG_REG_BASE),
  500. HWIO_WBM_R2_PPE_RELEASE_RING_HP_ADDR(WBM_REG_REG_BASE),
  501. },
  502. .reg_size = {},
  503. .max_size =
  504. HWIO_WBM_R0_PPE_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  505. HWIO_WBM_R0_PPE_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  506. },
  507. #ifdef WLAN_PKT_CAPTURE_TX_2_0
  508. { /* TX_MONITOR_BUF */
  509. .start_ring_id = HAL_SRNG_SW2TXMON_BUF0,
  510. .max_rings = 1,
  511. .entry_size = sizeof(struct mon_ingress_ring) >> 2,
  512. .lmac_ring = TRUE,
  513. .ring_dir = HAL_SRNG_SRC_RING,
  514. /* reg_start is not set because LMAC rings are not accessed
  515. * from host
  516. */
  517. .reg_start = {},
  518. .reg_size = {},
  519. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  520. },
  521. { /* TX_MONITOR_DST */
  522. .start_ring_id = HAL_SRNG_WMAC1_TXMON2SW0,
  523. .max_rings = 2,
  524. .entry_size = sizeof(struct mon_destination_ring) >> 2,
  525. .lmac_ring = TRUE,
  526. .ring_dir = HAL_SRNG_DST_RING,
  527. /* reg_start is not set because LMAC rings are not accessed
  528. * from host
  529. */
  530. .reg_start = {},
  531. .reg_size = {},
  532. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  533. },
  534. #else
  535. {},
  536. {},
  537. #endif
  538. { /* SW2RXDMA */
  539. .start_ring_id = HAL_SRNG_SW2RXDMA_BUF0,
  540. .max_rings = 3,
  541. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  542. .lmac_ring = TRUE,
  543. .ring_dir = HAL_SRNG_SRC_RING,
  544. /* reg_start is not set because LMAC rings are not accessed
  545. * from host
  546. */
  547. .reg_start = {},
  548. .reg_size = {},
  549. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  550. .dmac_cmn_ring = TRUE,
  551. },
  552. { /* SW2RXDMA_LINK_RELEASE */ 0},
  553. };
  554. /**
  555. * hal_reo_config_reo2ppe_dest_info_9224() - Configure reo2ppe dest info
  556. * @hal_soc_hdl: HAL SoC Context
  557. *
  558. * Return: None.
  559. */
  560. static inline
  561. void hal_reo_config_reo2ppe_dest_info_9224(hal_soc_handle_t hal_soc_hdl)
  562. {
  563. HAL_REG_WRITE((struct hal_soc *)hal_soc_hdl,
  564. HWIO_REO_R0_REO2PPE_DEST_INFO_ADDR(REO_REG_REG_BASE),
  565. REO2PPE_RULE_FAIL_FB);
  566. }
  567. #define PMM_REG_BASE_QCN9224_V2 0xB500FC
  568. /**
  569. * hal_get_tsf2_scratch_reg_qcn9224_v2() - API to read tsf2 scratch register
  570. * @hal_soc_hdl: HAL soc context
  571. * @mac_id: mac id
  572. * @value: Pointer to update tsf2 value
  573. *
  574. * Return: void
  575. */
  576. static void hal_get_tsf2_scratch_reg_qcn9224_v2(hal_soc_handle_t hal_soc_hdl,
  577. uint8_t mac_id, uint64_t *value)
  578. {
  579. struct hal_soc *soc = (struct hal_soc *)hal_soc_hdl;
  580. uint32_t offset_lo, offset_hi;
  581. enum hal_scratch_reg_enum enum_lo, enum_hi;
  582. hal_get_tsf_enum(DEFAULT_TSF_ID, mac_id, &enum_lo, &enum_hi);
  583. offset_lo = hal_read_pmm_scratch_reg(soc,
  584. PMM_REG_BASE_QCN9224_V2,
  585. enum_lo);
  586. offset_hi = hal_read_pmm_scratch_reg(soc,
  587. PMM_REG_BASE_QCN9224_V2,
  588. enum_hi);
  589. *value = ((uint64_t)(offset_hi) << 32 | offset_lo);
  590. }
  591. /**
  592. * hal_get_tqm_scratch_reg_qcn9224_v2() - API to read tqm scratch register
  593. * @hal_soc_hdl: HAL soc context
  594. * @value: Pointer to update tqm value
  595. *
  596. * Return: void
  597. */
  598. static void hal_get_tqm_scratch_reg_qcn9224_v2(hal_soc_handle_t hal_soc_hdl,
  599. uint64_t *value)
  600. {
  601. struct hal_soc *soc = (struct hal_soc *)hal_soc_hdl;
  602. uint32_t offset_lo, offset_hi;
  603. offset_lo = hal_read_pmm_scratch_reg(soc,
  604. PMM_REG_BASE_QCN9224_V2,
  605. PMM_TQM_CLOCK_OFFSET_LO_US);
  606. offset_hi = hal_read_pmm_scratch_reg(soc,
  607. PMM_REG_BASE_QCN9224_V2,
  608. PMM_TQM_CLOCK_OFFSET_HI_US);
  609. *value = ((uint64_t)(offset_hi) << 32 | offset_lo);
  610. }
  611. static void hal_hw_txrx_ops_override_qcn9224_v2(struct hal_soc *hal_soc)
  612. {
  613. hal_soc->ops->hal_reo_config_reo2ppe_dest_info =
  614. hal_reo_config_reo2ppe_dest_info_9224;
  615. hal_soc->ops->hal_get_tsf2_scratch_reg =
  616. hal_get_tsf2_scratch_reg_qcn9224_v2;
  617. hal_soc->ops->hal_get_tqm_scratch_reg =
  618. hal_get_tqm_scratch_reg_qcn9224_v2;
  619. }
  620. /**
  621. * hal_qcn9224v2_attach() - Attach 9224v2 target specific hal_soc ops,
  622. * offset and srng table
  623. * @hal_soc: HAL SoC context
  624. *
  625. * Return: void
  626. */
  627. void hal_qcn9224v2_attach(struct hal_soc *hal_soc)
  628. {
  629. hal_soc->hw_srng_table = hw_srng_table_9224v2;
  630. hal_srng_hw_reg_offset_init_generic(hal_soc);
  631. hal_srng_hw_reg_offset_init_qcn9224(hal_soc);
  632. hal_hw_txrx_default_ops_attach_be(hal_soc);
  633. hal_hw_txrx_ops_attach_qcn9224(hal_soc);
  634. if (hal_soc->static_window_map)
  635. hal_write_window_register(hal_soc);
  636. hal_soc->dmac_cmn_src_rxbuf_ring = true;
  637. hal_hw_txrx_ops_override_qcn9224_v2(hal_soc);
  638. }