hal_9224v1.c 17 KB

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  1. /*
  2. * Copyright (c) 2021 The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2021-2022 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_9224v1[] = {
  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. .max_rings = 3,
  334. #else
  335. .max_rings = 3,
  336. #endif
  337. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  338. .lmac_ring = TRUE,
  339. .ring_dir = HAL_SRNG_SRC_RING,
  340. /* reg_start is not set because LMAC rings are not accessed
  341. * from host
  342. */
  343. .reg_start = {},
  344. .reg_size = {},
  345. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  346. },
  347. { /* RXDMA_DST */
  348. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  349. .max_rings = 0,
  350. .entry_size = 0/*sizeof(struct reo_entrance_ring) >> 2*/,
  351. .lmac_ring = TRUE,
  352. .ring_dir = HAL_SRNG_DST_RING,
  353. /* reg_start is not set because LMAC rings are not accessed
  354. * from host
  355. */
  356. .reg_start = {},
  357. .reg_size = {},
  358. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  359. },
  360. #ifdef QCA_MONITOR_2_0_SUPPORT
  361. { /* RXDMA_MONITOR_BUF */
  362. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  363. .max_rings = 1,
  364. .entry_size = sizeof(struct mon_ingress_ring) >> 2,
  365. .lmac_ring = TRUE,
  366. .ring_dir = HAL_SRNG_SRC_RING,
  367. /* reg_start is not set because LMAC rings are not accessed
  368. * from host
  369. */
  370. .reg_start = {},
  371. .reg_size = {},
  372. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  373. },
  374. #else
  375. {},
  376. #endif
  377. { /* RXDMA_MONITOR_STATUS */
  378. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  379. .max_rings = 0,
  380. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  381. .lmac_ring = TRUE,
  382. .ring_dir = HAL_SRNG_SRC_RING,
  383. /* reg_start is not set because LMAC rings are not accessed
  384. * from host
  385. */
  386. .reg_start = {},
  387. .reg_size = {},
  388. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  389. },
  390. #ifdef QCA_MONITOR_2_0_SUPPORT
  391. { /* RXDMA_MONITOR_DST */
  392. .start_ring_id = HAL_SRNG_WMAC1_RXMON2SW0,
  393. .max_rings = 2,
  394. .entry_size = sizeof(struct mon_destination_ring) >> 2,
  395. .lmac_ring = TRUE,
  396. .ring_dir = HAL_SRNG_DST_RING,
  397. /* reg_start is not set because LMAC rings are not accessed
  398. * from host
  399. */
  400. .reg_start = {},
  401. .reg_size = {},
  402. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  403. },
  404. #else
  405. {},
  406. #endif
  407. { /* RXDMA_MONITOR_DESC */
  408. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  409. .max_rings = 0,
  410. .entry_size = 0/*sizeof(struct sw_monitor_ring) >> 2*/,
  411. .lmac_ring = TRUE,
  412. .ring_dir = HAL_SRNG_DST_RING,
  413. /* reg_start is not set because LMAC rings are not accessed
  414. * from host
  415. */
  416. .reg_start = {},
  417. .reg_size = {},
  418. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  419. },
  420. { /* DIR_BUF_RX_DMA_SRC */
  421. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  422. /* one ring for spectral and one ring for cfr */
  423. .max_rings = 2,
  424. .entry_size = 2,
  425. .lmac_ring = TRUE,
  426. .ring_dir = HAL_SRNG_SRC_RING,
  427. /* reg_start is not set because LMAC rings are not accessed
  428. * from host
  429. */
  430. .reg_start = {},
  431. .reg_size = {},
  432. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  433. },
  434. #ifdef WLAN_FEATURE_CIF_CFR
  435. { /* WIFI_POS_SRC */
  436. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  437. .max_rings = 1,
  438. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  439. .lmac_ring = TRUE,
  440. .ring_dir = HAL_SRNG_SRC_RING,
  441. /* reg_start is not set because LMAC rings are not accessed
  442. * from host
  443. */
  444. .reg_start = {},
  445. .reg_size = {},
  446. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  447. },
  448. #endif
  449. { /* REO2PPE */
  450. .start_ring_id = HAL_SRNG_REO2PPE,
  451. .max_rings = 1,
  452. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  453. .lmac_ring = FALSE,
  454. .ring_dir = HAL_SRNG_DST_RING,
  455. .reg_start = {
  456. HWIO_REO_R0_REO2PPE_RING_BASE_LSB_ADDR(
  457. REO_REG_REG_BASE),
  458. HWIO_REO_R2_REO2PPE_RING_HP_ADDR(
  459. REO_REG_REG_BASE),
  460. },
  461. /* Single ring - provide ring size if multiple rings of this
  462. * type are supported
  463. */
  464. .reg_size = {},
  465. .max_size =
  466. HWIO_REO_R0_REO2PPE_RING_BASE_LSB_RING_BASE_ADDR_LSB_BMSK >>
  467. HWIO_REO_R0_REO2PPE_RING_BASE_LSB_RING_BASE_ADDR_LSB_SHFT,
  468. },
  469. { /* PPE2TCL */
  470. .start_ring_id = HAL_SRNG_PPE2TCL1,
  471. .max_rings = 1,
  472. .entry_size = sizeof(struct tcl_entrance_from_ppe_ring) >> 2,
  473. .lmac_ring = FALSE,
  474. .ring_dir = HAL_SRNG_SRC_RING,
  475. .reg_start = {
  476. HWIO_TCL_R0_PPE2TCL1_RING_BASE_LSB_ADDR(
  477. MAC_TCL_REG_REG_BASE),
  478. HWIO_TCL_R2_PPE2TCL1_RING_HP_ADDR(
  479. MAC_TCL_REG_REG_BASE),
  480. },
  481. .reg_size = {},
  482. .max_size =
  483. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  484. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  485. },
  486. { /* PPE_RELEASE */
  487. .start_ring_id = HAL_SRNG_WBM_PPE_RELEASE,
  488. .max_rings = 1,
  489. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  490. .lmac_ring = FALSE,
  491. .ring_dir = HAL_SRNG_SRC_RING,
  492. .reg_start = {
  493. HWIO_WBM_R0_PPE_RELEASE_RING_BASE_LSB_ADDR(WBM_REG_REG_BASE),
  494. HWIO_WBM_R2_PPE_RELEASE_RING_HP_ADDR(WBM_REG_REG_BASE),
  495. },
  496. .reg_size = {},
  497. .max_size =
  498. HWIO_WBM_R0_PPE_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  499. HWIO_WBM_R0_PPE_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  500. },
  501. #ifdef QCA_MONITOR_2_0_SUPPORT
  502. { /* TX_MONITOR_BUF */
  503. .start_ring_id = HAL_SRNG_SW2TXMON_BUF0,
  504. .max_rings = 1,
  505. .entry_size = sizeof(struct mon_ingress_ring) >> 2,
  506. .lmac_ring = TRUE,
  507. .ring_dir = HAL_SRNG_SRC_RING,
  508. /* reg_start is not set because LMAC rings are not accessed
  509. * from host
  510. */
  511. .reg_start = {},
  512. .reg_size = {},
  513. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  514. },
  515. { /* TX_MONITOR_DST */
  516. .start_ring_id = HAL_SRNG_WMAC1_TXMON2SW0,
  517. .max_rings = 2,
  518. .entry_size = sizeof(struct mon_destination_ring) >> 2,
  519. .lmac_ring = TRUE,
  520. .ring_dir = HAL_SRNG_DST_RING,
  521. /* reg_start is not set because LMAC rings are not accessed
  522. * from host
  523. */
  524. .reg_start = {},
  525. .reg_size = {},
  526. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  527. },
  528. #else
  529. {},
  530. {},
  531. #endif
  532. { /* SW2RXDMA */
  533. .start_ring_id = HAL_SRNG_SW2RXDMA_BUF0,
  534. .max_rings = 3,
  535. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  536. .lmac_ring = TRUE,
  537. .ring_dir = HAL_SRNG_SRC_RING,
  538. /* reg_start is not set because LMAC rings are not accessed
  539. * from host
  540. */
  541. .reg_start = {},
  542. .reg_size = {},
  543. .max_size = HAL_RXDMA_MAX_RING_SIZE_BE,
  544. .dmac_cmn_ring = TRUE,
  545. },
  546. };
  547. /**
  548. * hal_qcn9224_attach()- Attach 9224 target specific hal_soc ops,
  549. * offset and srng table
  550. * Return: void
  551. */
  552. void hal_qcn9224v1_attach(struct hal_soc *hal_soc)
  553. {
  554. hal_soc->hw_srng_table = hw_srng_table_9224v1;
  555. hal_srng_hw_reg_offset_init_generic(hal_soc);
  556. hal_srng_hw_reg_offset_init_qcn9224(hal_soc);
  557. hal_hw_txrx_default_ops_attach_be(hal_soc);
  558. hal_hw_txrx_ops_attach_qcn9224(hal_soc);
  559. if (hal_soc->static_window_map)
  560. hal_write_window_register(hal_soc);
  561. hal_soc->dmac_cmn_src_rxbuf_ring = true;
  562. }