pinctrl-meson-gxbb.c 16 KB

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /*
  3. * (C) Copyright 2016 - Beniamino Galvani <b.galvani@gmail.com>
  4. *
  5. * Based on code from Linux kernel:
  6. * Copyright (C) 2016 Endless Mobile, Inc.
  7. */
  8. #include <common.h>
  9. #include <dm.h>
  10. #include <dm/pinctrl.h>
  11. #include <dt-bindings/gpio/meson-gxbb-gpio.h>
  12. #include "pinctrl-meson-gx.h"
  13. #define EE_OFF 15
  14. static const unsigned int emmc_nand_d07_pins[] = {
  15. PIN(BOOT_0, EE_OFF), PIN(BOOT_1, EE_OFF), PIN(BOOT_2, EE_OFF),
  16. PIN(BOOT_3, EE_OFF), PIN(BOOT_4, EE_OFF), PIN(BOOT_5, EE_OFF),
  17. PIN(BOOT_6, EE_OFF), PIN(BOOT_7, EE_OFF),
  18. };
  19. static const unsigned int emmc_clk_pins[] = { PIN(BOOT_8, EE_OFF) };
  20. static const unsigned int emmc_cmd_pins[] = { PIN(BOOT_10, EE_OFF) };
  21. static const unsigned int emmc_ds_pins[] = { PIN(BOOT_15, EE_OFF) };
  22. static const unsigned int sdcard_d0_pins[] = { PIN(CARD_1, EE_OFF) };
  23. static const unsigned int sdcard_d1_pins[] = { PIN(CARD_0, EE_OFF) };
  24. static const unsigned int sdcard_d2_pins[] = { PIN(CARD_5, EE_OFF) };
  25. static const unsigned int sdcard_d3_pins[] = { PIN(CARD_4, EE_OFF) };
  26. static const unsigned int sdcard_cmd_pins[] = { PIN(CARD_3, EE_OFF) };
  27. static const unsigned int sdcard_clk_pins[] = { PIN(CARD_2, EE_OFF) };
  28. static const unsigned int uart_tx_a_pins[] = { PIN(GPIOX_12, EE_OFF) };
  29. static const unsigned int uart_rx_a_pins[] = { PIN(GPIOX_13, EE_OFF) };
  30. static const unsigned int uart_cts_a_pins[] = { PIN(GPIOX_14, EE_OFF) };
  31. static const unsigned int uart_rts_a_pins[] = { PIN(GPIOX_15, EE_OFF) };
  32. static const unsigned int uart_tx_b_pins[] = { PIN(GPIODV_24, EE_OFF) };
  33. static const unsigned int uart_rx_b_pins[] = { PIN(GPIODV_25, EE_OFF) };
  34. static const unsigned int uart_cts_b_pins[] = { PIN(GPIODV_26, EE_OFF) };
  35. static const unsigned int uart_rts_b_pins[] = { PIN(GPIODV_27, EE_OFF) };
  36. static const unsigned int uart_tx_c_pins[] = { PIN(GPIOY_13, EE_OFF) };
  37. static const unsigned int uart_rx_c_pins[] = { PIN(GPIOY_14, EE_OFF) };
  38. static const unsigned int uart_cts_c_pins[] = { PIN(GPIOX_11, EE_OFF) };
  39. static const unsigned int uart_rts_c_pins[] = { PIN(GPIOX_12, EE_OFF) };
  40. static const unsigned int eth_mdio_pins[] = { PIN(GPIOZ_0, EE_OFF) };
  41. static const unsigned int eth_mdc_pins[] = { PIN(GPIOZ_1, EE_OFF) };
  42. static const unsigned int eth_clk_rx_clk_pins[] = { PIN(GPIOZ_2, EE_OFF) };
  43. static const unsigned int eth_rx_dv_pins[] = { PIN(GPIOZ_3, EE_OFF) };
  44. static const unsigned int eth_rxd0_pins[] = { PIN(GPIOZ_4, EE_OFF) };
  45. static const unsigned int eth_rxd1_pins[] = { PIN(GPIOZ_5, EE_OFF) };
  46. static const unsigned int eth_rxd2_pins[] = { PIN(GPIOZ_6, EE_OFF) };
  47. static const unsigned int eth_rxd3_pins[] = { PIN(GPIOZ_7, EE_OFF) };
  48. static const unsigned int eth_rgmii_tx_clk_pins[] = { PIN(GPIOZ_8, EE_OFF) };
  49. static const unsigned int eth_tx_en_pins[] = { PIN(GPIOZ_9, EE_OFF) };
  50. static const unsigned int eth_txd0_pins[] = { PIN(GPIOZ_10, EE_OFF) };
  51. static const unsigned int eth_txd1_pins[] = { PIN(GPIOZ_11, EE_OFF) };
  52. static const unsigned int eth_txd2_pins[] = { PIN(GPIOZ_12, EE_OFF) };
  53. static const unsigned int eth_txd3_pins[] = { PIN(GPIOZ_13, EE_OFF) };
  54. static const unsigned int hdmi_hpd_pins[] = { PIN(GPIOH_0, EE_OFF) };
  55. static const unsigned int hdmi_sda_pins[] = { PIN(GPIOH_1, EE_OFF) };
  56. static const unsigned int hdmi_scl_pins[] = { PIN(GPIOH_2, EE_OFF) };
  57. static const unsigned int uart_tx_ao_a_pins[] = { PIN(GPIOAO_0, 0) };
  58. static const unsigned int uart_rx_ao_a_pins[] = { PIN(GPIOAO_1, 0) };
  59. static const unsigned int uart_cts_ao_a_pins[] = { PIN(GPIOAO_2, 0) };
  60. static const unsigned int uart_rts_ao_a_pins[] = { PIN(GPIOAO_3, 0) };
  61. static const unsigned int uart_tx_ao_b_pins[] = { PIN(GPIOAO_0, 0) };
  62. static const unsigned int uart_rx_ao_b_pins[] = { PIN(GPIOAO_1, 0),
  63. PIN(GPIOAO_5, 0) };
  64. static const unsigned int uart_cts_ao_b_pins[] = { PIN(GPIOAO_2, 0) };
  65. static const unsigned int uart_rts_ao_b_pins[] = { PIN(GPIOAO_3, 0) };
  66. static const unsigned int i2c_sck_ao_pins[] = {PIN(GPIOAO_4, 0) };
  67. static const unsigned int i2c_sda_ao_pins[] = {PIN(GPIOAO_5, 0) };
  68. static const unsigned int i2c_slave_sck_ao_pins[] = {PIN(GPIOAO_4, 0) };
  69. static const unsigned int i2c_slave_sda_ao_pins[] = {PIN(GPIOAO_5, 0) };
  70. static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
  71. GPIO_GROUP(GPIOZ_0, EE_OFF),
  72. GPIO_GROUP(GPIOZ_1, EE_OFF),
  73. GPIO_GROUP(GPIOZ_2, EE_OFF),
  74. GPIO_GROUP(GPIOZ_3, EE_OFF),
  75. GPIO_GROUP(GPIOZ_4, EE_OFF),
  76. GPIO_GROUP(GPIOZ_5, EE_OFF),
  77. GPIO_GROUP(GPIOZ_6, EE_OFF),
  78. GPIO_GROUP(GPIOZ_7, EE_OFF),
  79. GPIO_GROUP(GPIOZ_8, EE_OFF),
  80. GPIO_GROUP(GPIOZ_9, EE_OFF),
  81. GPIO_GROUP(GPIOZ_10, EE_OFF),
  82. GPIO_GROUP(GPIOZ_11, EE_OFF),
  83. GPIO_GROUP(GPIOZ_12, EE_OFF),
  84. GPIO_GROUP(GPIOZ_13, EE_OFF),
  85. GPIO_GROUP(GPIOZ_14, EE_OFF),
  86. GPIO_GROUP(GPIOZ_15, EE_OFF),
  87. GPIO_GROUP(GPIOH_0, EE_OFF),
  88. GPIO_GROUP(GPIOH_1, EE_OFF),
  89. GPIO_GROUP(GPIOH_2, EE_OFF),
  90. GPIO_GROUP(GPIOH_3, EE_OFF),
  91. GPIO_GROUP(BOOT_0, EE_OFF),
  92. GPIO_GROUP(BOOT_1, EE_OFF),
  93. GPIO_GROUP(BOOT_2, EE_OFF),
  94. GPIO_GROUP(BOOT_3, EE_OFF),
  95. GPIO_GROUP(BOOT_4, EE_OFF),
  96. GPIO_GROUP(BOOT_5, EE_OFF),
  97. GPIO_GROUP(BOOT_6, EE_OFF),
  98. GPIO_GROUP(BOOT_7, EE_OFF),
  99. GPIO_GROUP(BOOT_8, EE_OFF),
  100. GPIO_GROUP(BOOT_9, EE_OFF),
  101. GPIO_GROUP(BOOT_10, EE_OFF),
  102. GPIO_GROUP(BOOT_11, EE_OFF),
  103. GPIO_GROUP(BOOT_12, EE_OFF),
  104. GPIO_GROUP(BOOT_13, EE_OFF),
  105. GPIO_GROUP(BOOT_14, EE_OFF),
  106. GPIO_GROUP(BOOT_15, EE_OFF),
  107. GPIO_GROUP(BOOT_16, EE_OFF),
  108. GPIO_GROUP(BOOT_17, EE_OFF),
  109. GPIO_GROUP(CARD_0, EE_OFF),
  110. GPIO_GROUP(CARD_1, EE_OFF),
  111. GPIO_GROUP(CARD_2, EE_OFF),
  112. GPIO_GROUP(CARD_3, EE_OFF),
  113. GPIO_GROUP(CARD_4, EE_OFF),
  114. GPIO_GROUP(CARD_5, EE_OFF),
  115. GPIO_GROUP(CARD_6, EE_OFF),
  116. GPIO_GROUP(GPIODV_0, EE_OFF),
  117. GPIO_GROUP(GPIODV_1, EE_OFF),
  118. GPIO_GROUP(GPIODV_2, EE_OFF),
  119. GPIO_GROUP(GPIODV_3, EE_OFF),
  120. GPIO_GROUP(GPIODV_4, EE_OFF),
  121. GPIO_GROUP(GPIODV_5, EE_OFF),
  122. GPIO_GROUP(GPIODV_6, EE_OFF),
  123. GPIO_GROUP(GPIODV_7, EE_OFF),
  124. GPIO_GROUP(GPIODV_8, EE_OFF),
  125. GPIO_GROUP(GPIODV_9, EE_OFF),
  126. GPIO_GROUP(GPIODV_10, EE_OFF),
  127. GPIO_GROUP(GPIODV_11, EE_OFF),
  128. GPIO_GROUP(GPIODV_12, EE_OFF),
  129. GPIO_GROUP(GPIODV_13, EE_OFF),
  130. GPIO_GROUP(GPIODV_14, EE_OFF),
  131. GPIO_GROUP(GPIODV_15, EE_OFF),
  132. GPIO_GROUP(GPIODV_16, EE_OFF),
  133. GPIO_GROUP(GPIODV_17, EE_OFF),
  134. GPIO_GROUP(GPIODV_18, EE_OFF),
  135. GPIO_GROUP(GPIODV_19, EE_OFF),
  136. GPIO_GROUP(GPIODV_20, EE_OFF),
  137. GPIO_GROUP(GPIODV_21, EE_OFF),
  138. GPIO_GROUP(GPIODV_22, EE_OFF),
  139. GPIO_GROUP(GPIODV_23, EE_OFF),
  140. GPIO_GROUP(GPIODV_24, EE_OFF),
  141. GPIO_GROUP(GPIODV_25, EE_OFF),
  142. GPIO_GROUP(GPIODV_26, EE_OFF),
  143. GPIO_GROUP(GPIODV_27, EE_OFF),
  144. GPIO_GROUP(GPIODV_28, EE_OFF),
  145. GPIO_GROUP(GPIODV_29, EE_OFF),
  146. GPIO_GROUP(GPIOY_0, EE_OFF),
  147. GPIO_GROUP(GPIOY_1, EE_OFF),
  148. GPIO_GROUP(GPIOY_2, EE_OFF),
  149. GPIO_GROUP(GPIOY_3, EE_OFF),
  150. GPIO_GROUP(GPIOY_4, EE_OFF),
  151. GPIO_GROUP(GPIOY_5, EE_OFF),
  152. GPIO_GROUP(GPIOY_6, EE_OFF),
  153. GPIO_GROUP(GPIOY_7, EE_OFF),
  154. GPIO_GROUP(GPIOY_8, EE_OFF),
  155. GPIO_GROUP(GPIOY_9, EE_OFF),
  156. GPIO_GROUP(GPIOY_10, EE_OFF),
  157. GPIO_GROUP(GPIOY_11, EE_OFF),
  158. GPIO_GROUP(GPIOY_12, EE_OFF),
  159. GPIO_GROUP(GPIOY_13, EE_OFF),
  160. GPIO_GROUP(GPIOY_14, EE_OFF),
  161. GPIO_GROUP(GPIOY_15, EE_OFF),
  162. GPIO_GROUP(GPIOY_16, EE_OFF),
  163. GPIO_GROUP(GPIOX_0, EE_OFF),
  164. GPIO_GROUP(GPIOX_1, EE_OFF),
  165. GPIO_GROUP(GPIOX_2, EE_OFF),
  166. GPIO_GROUP(GPIOX_3, EE_OFF),
  167. GPIO_GROUP(GPIOX_4, EE_OFF),
  168. GPIO_GROUP(GPIOX_5, EE_OFF),
  169. GPIO_GROUP(GPIOX_6, EE_OFF),
  170. GPIO_GROUP(GPIOX_7, EE_OFF),
  171. GPIO_GROUP(GPIOX_8, EE_OFF),
  172. GPIO_GROUP(GPIOX_9, EE_OFF),
  173. GPIO_GROUP(GPIOX_10, EE_OFF),
  174. GPIO_GROUP(GPIOX_11, EE_OFF),
  175. GPIO_GROUP(GPIOX_12, EE_OFF),
  176. GPIO_GROUP(GPIOX_13, EE_OFF),
  177. GPIO_GROUP(GPIOX_14, EE_OFF),
  178. GPIO_GROUP(GPIOX_15, EE_OFF),
  179. GPIO_GROUP(GPIOX_16, EE_OFF),
  180. GPIO_GROUP(GPIOX_17, EE_OFF),
  181. GPIO_GROUP(GPIOX_18, EE_OFF),
  182. GPIO_GROUP(GPIOX_19, EE_OFF),
  183. GPIO_GROUP(GPIOX_20, EE_OFF),
  184. GPIO_GROUP(GPIOX_21, EE_OFF),
  185. GPIO_GROUP(GPIOX_22, EE_OFF),
  186. GPIO_GROUP(GPIOCLK_0, EE_OFF),
  187. GPIO_GROUP(GPIOCLK_1, EE_OFF),
  188. GPIO_GROUP(GPIOCLK_2, EE_OFF),
  189. GPIO_GROUP(GPIOCLK_3, EE_OFF),
  190. /* Bank X */
  191. GROUP(uart_tx_a, 4, 13),
  192. GROUP(uart_rx_a, 4, 12),
  193. GROUP(uart_cts_a, 4, 11),
  194. GROUP(uart_rts_a, 4, 10),
  195. /* Bank Y */
  196. GROUP(uart_cts_c, 1, 19),
  197. GROUP(uart_rts_c, 1, 18),
  198. GROUP(uart_tx_c, 1, 17),
  199. GROUP(uart_rx_c, 1, 16),
  200. /* Bank Z */
  201. GROUP(eth_mdio, 6, 1),
  202. GROUP(eth_mdc, 6, 0),
  203. GROUP(eth_clk_rx_clk, 6, 13),
  204. GROUP(eth_rx_dv, 6, 12),
  205. GROUP(eth_rxd0, 6, 11),
  206. GROUP(eth_rxd1, 6, 10),
  207. GROUP(eth_rxd2, 6, 9),
  208. GROUP(eth_rxd3, 6, 8),
  209. GROUP(eth_rgmii_tx_clk, 6, 7),
  210. GROUP(eth_tx_en, 6, 6),
  211. GROUP(eth_txd0, 6, 5),
  212. GROUP(eth_txd1, 6, 4),
  213. GROUP(eth_txd2, 6, 3),
  214. GROUP(eth_txd3, 6, 2),
  215. /* Bank H */
  216. GROUP(hdmi_hpd, 1, 26),
  217. GROUP(hdmi_sda, 1, 25),
  218. GROUP(hdmi_scl, 1, 24),
  219. /* Bank DV */
  220. GROUP(uart_tx_b, 2, 29),
  221. GROUP(uart_rx_b, 2, 28),
  222. GROUP(uart_cts_b, 2, 27),
  223. GROUP(uart_rts_b, 2, 26),
  224. /* Bank BOOT */
  225. GROUP(emmc_nand_d07, 4, 30),
  226. GROUP(emmc_clk, 4, 18),
  227. GROUP(emmc_cmd, 4, 19),
  228. GROUP(emmc_ds, 4, 31),
  229. /* Bank CARD */
  230. GROUP(sdcard_d1, 2, 14),
  231. GROUP(sdcard_d0, 2, 15),
  232. GROUP(sdcard_d3, 2, 12),
  233. GROUP(sdcard_d2, 2, 13),
  234. GROUP(sdcard_cmd, 2, 10),
  235. GROUP(sdcard_clk, 2, 11),
  236. };
  237. static struct meson_pmx_group meson_gxbb_aobus_groups[] = {
  238. GPIO_GROUP(GPIOAO_0, 0),
  239. GPIO_GROUP(GPIOAO_1, 0),
  240. GPIO_GROUP(GPIOAO_2, 0),
  241. GPIO_GROUP(GPIOAO_3, 0),
  242. GPIO_GROUP(GPIOAO_4, 0),
  243. GPIO_GROUP(GPIOAO_5, 0),
  244. GPIO_GROUP(GPIOAO_6, 0),
  245. GPIO_GROUP(GPIOAO_7, 0),
  246. GPIO_GROUP(GPIOAO_8, 0),
  247. GPIO_GROUP(GPIOAO_9, 0),
  248. GPIO_GROUP(GPIOAO_10, 0),
  249. GPIO_GROUP(GPIOAO_11, 0),
  250. GPIO_GROUP(GPIOAO_12, 0),
  251. GPIO_GROUP(GPIOAO_13, 0),
  252. GPIO_GROUP(GPIO_TEST_N, 0),
  253. /* bank AO */
  254. GROUP(uart_tx_ao_b, 0, 26),
  255. GROUP(uart_rx_ao_b, 0, 25),
  256. GROUP(uart_tx_ao_a, 0, 12),
  257. GROUP(uart_rx_ao_a, 0, 11),
  258. GROUP(uart_cts_ao_a, 0, 10),
  259. GROUP(uart_rts_ao_a, 0, 9),
  260. GROUP(uart_cts_ao_b, 0, 8),
  261. GROUP(uart_rts_ao_b, 0, 7),
  262. GROUP(i2c_sck_ao, 0, 6),
  263. GROUP(i2c_sda_ao, 0, 5),
  264. GROUP(i2c_slave_sck_ao, 0, 2),
  265. GROUP(i2c_slave_sda_ao, 0, 1),
  266. };
  267. static const char * const gpio_periphs_groups[] = {
  268. "GPIOZ_0", "GPIOZ_1", "GPIOZ_2", "GPIOZ_3", "GPIOZ_4",
  269. "GPIOZ_5", "GPIOZ_6", "GPIOZ_7", "GPIOZ_8", "GPIOZ_9",
  270. "GPIOZ_10", "GPIOZ_11", "GPIOZ_12", "GPIOZ_13", "GPIOZ_14",
  271. "GPIOZ_15",
  272. "GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3",
  273. "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4",
  274. "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9",
  275. "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",
  276. "BOOT_15", "BOOT_16", "BOOT_17",
  277. "CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4",
  278. "CARD_5", "CARD_6",
  279. "GPIODV_0", "GPIODV_1", "GPIODV_2", "GPIODV_3", "GPIODV_4",
  280. "GPIODV_5", "GPIODV_6", "GPIODV_7", "GPIODV_8", "GPIODV_9",
  281. "GPIODV_10", "GPIODV_11", "GPIODV_12", "GPIODV_13", "GPIODV_14",
  282. "GPIODV_15", "GPIODV_16", "GPIODV_17", "GPIODV_18", "GPIODV_19",
  283. "GPIODV_20", "GPIODV_21", "GPIODV_22", "GPIODV_23", "GPIODV_24",
  284. "GPIODV_25", "GPIODV_26", "GPIODV_27", "GPIODV_28", "GPIODV_29",
  285. "GPIOY_0", "GPIOY_1", "GPIOY_2", "GPIOY_3", "GPIOY_4",
  286. "GPIOY_5", "GPIOY_6", "GPIOY_7", "GPIOY_8", "GPIOY_9",
  287. "GPIOY_10", "GPIOY_11", "GPIOY_12", "GPIOY_13", "GPIOY_14",
  288. "GPIOY_15", "GPIOY_16",
  289. "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
  290. "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
  291. "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14",
  292. "GPIOX_15", "GPIOX_16", "GPIOX_17", "GPIOX_18", "GPIOX_19",
  293. "GPIOX_20", "GPIOX_21", "GPIOX_22",
  294. "GPIOCLK_0", "GPIOCLK_1", "GPIOCLK_2", "GPIOCLK_3",
  295. };
  296. static const char * const emmc_groups[] = {
  297. "emmc_nand_d07", "emmc_clk", "emmc_cmd", "emmc_ds",
  298. };
  299. static const char * const sdcard_groups[] = {
  300. "sdcard_d0", "sdcard_d1", "sdcard_d2", "sdcard_d3",
  301. "sdcard_cmd", "sdcard_clk",
  302. };
  303. static const char * const uart_a_groups[] = {
  304. "uart_tx_a", "uart_rx_a", "uart_cts_a", "uart_rts_a",
  305. };
  306. static const char * const uart_b_groups[] = {
  307. "uart_tx_b", "uart_rx_b", "uart_cts_b", "uart_rts_b",
  308. };
  309. static const char * const uart_c_groups[] = {
  310. "uart_tx_c", "uart_rx_c", "uart_cts_c", "uart_rts_c",
  311. };
  312. static const char * const eth_groups[] = {
  313. "eth_mdio", "eth_mdc", "eth_clk_rx_clk", "eth_rx_dv",
  314. "eth_rxd0", "eth_rxd1", "eth_rxd2", "eth_rxd3",
  315. "eth_rgmii_tx_clk", "eth_tx_en",
  316. "eth_txd0", "eth_txd1", "eth_txd2", "eth_txd3",
  317. };
  318. static const char * const hdmi_hpd_groups[] = {
  319. "hdmi_hpd",
  320. };
  321. static const char * const hdmi_i2c_groups[] = {
  322. "hdmi_sda", "hdmi_scl",
  323. };
  324. static const char * const gpio_aobus_groups[] = {
  325. "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4",
  326. "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9",
  327. "GPIOAO_10", "GPIOAO_11", "GPIOAO_12", "GPIOAO_13",
  328. "GPIO_TEST_N",
  329. };
  330. static const char * const uart_ao_groups[] = {
  331. "uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a",
  332. };
  333. static const char * const uart_ao_b_groups[] = {
  334. "uart_tx_ao_b", "uart_rx_ao_b", "uart_cts_ao_b", "uart_rts_ao_b",
  335. };
  336. static const char * const i2c_ao_groups[] = {
  337. "i2c_sdk_ao", "i2c_sda_ao",
  338. };
  339. static const char * const i2c_slave_ao_groups[] = {
  340. "i2c_slave_sdk_ao", "i2c_slave_sda_ao",
  341. };
  342. static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
  343. FUNCTION(gpio_periphs),
  344. FUNCTION(emmc),
  345. FUNCTION(sdcard),
  346. FUNCTION(uart_a),
  347. FUNCTION(uart_b),
  348. FUNCTION(uart_c),
  349. FUNCTION(eth),
  350. FUNCTION(hdmi_hpd),
  351. FUNCTION(hdmi_i2c),
  352. };
  353. static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
  354. FUNCTION(gpio_aobus),
  355. FUNCTION(uart_ao),
  356. FUNCTION(uart_ao_b),
  357. FUNCTION(i2c_ao),
  358. FUNCTION(i2c_slave_ao),
  359. };
  360. static struct meson_bank meson_gxbb_periphs_banks[] = {
  361. /* name first last pullen pull dir out in */
  362. BANK("X", PIN(GPIOX_0, EE_OFF), PIN(GPIOX_22, EE_OFF), 4, 0, 4, 0, 12, 0, 13, 0, 14, 0),
  363. BANK("Y", PIN(GPIOY_0, EE_OFF), PIN(GPIOY_16, EE_OFF), 1, 0, 1, 0, 3, 0, 4, 0, 5, 0),
  364. BANK("DV", PIN(GPIODV_0, EE_OFF), PIN(GPIODV_29, EE_OFF), 0, 0, 0, 0, 0, 0, 1, 0, 2, 0),
  365. BANK("H", PIN(GPIOH_0, EE_OFF), PIN(GPIOH_3, EE_OFF), 1, 20, 1, 20, 3, 20, 4, 20, 5, 20),
  366. BANK("Z", PIN(GPIOZ_0, EE_OFF), PIN(GPIOZ_15, EE_OFF), 3, 0, 3, 0, 9, 0, 10, 0, 11, 0),
  367. BANK("CARD", PIN(CARD_0, EE_OFF), PIN(CARD_6, EE_OFF), 2, 20, 2, 20, 6, 20, 7, 20, 8, 20),
  368. BANK("BOOT", PIN(BOOT_0, EE_OFF), PIN(BOOT_17, EE_OFF), 2, 0, 2, 0, 6, 0, 7, 0, 8, 0),
  369. BANK("CLK", PIN(GPIOCLK_0, EE_OFF), PIN(GPIOCLK_3, EE_OFF), 3, 28, 3, 28, 9, 28, 10, 28, 11, 28),
  370. };
  371. static struct meson_bank meson_gxbb_aobus_banks[] = {
  372. /* name first last pullen pull dir out in */
  373. BANK("AO", PIN(GPIOAO_0, 0), PIN(GPIOAO_13, 0), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0),
  374. };
  375. struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data = {
  376. .name = "periphs-banks",
  377. .pin_base = 15,
  378. .groups = meson_gxbb_periphs_groups,
  379. .funcs = meson_gxbb_periphs_functions,
  380. .banks = meson_gxbb_periphs_banks,
  381. .num_pins = 119,
  382. .num_groups = ARRAY_SIZE(meson_gxbb_periphs_groups),
  383. .num_funcs = ARRAY_SIZE(meson_gxbb_periphs_functions),
  384. .num_banks = ARRAY_SIZE(meson_gxbb_periphs_banks),
  385. .gpio_driver = &meson_gx_gpio_driver,
  386. };
  387. struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data = {
  388. .name = "aobus-banks",
  389. .pin_base = 0,
  390. .groups = meson_gxbb_aobus_groups,
  391. .funcs = meson_gxbb_aobus_functions,
  392. .banks = meson_gxbb_aobus_banks,
  393. .num_pins = 15,
  394. .num_groups = ARRAY_SIZE(meson_gxbb_aobus_groups),
  395. .num_funcs = ARRAY_SIZE(meson_gxbb_aobus_functions),
  396. .num_banks = ARRAY_SIZE(meson_gxbb_aobus_banks),
  397. .gpio_driver = &meson_gx_gpio_driver,
  398. };
  399. static const struct udevice_id meson_gxbb_pinctrl_match[] = {
  400. {
  401. .compatible = "amlogic,meson-gxbb-periphs-pinctrl",
  402. .data = (ulong)&meson_gxbb_periphs_pinctrl_data,
  403. },
  404. {
  405. .compatible = "amlogic,meson-gxbb-aobus-pinctrl",
  406. .data = (ulong)&meson_gxbb_aobus_pinctrl_data,
  407. },
  408. { /* sentinel */ }
  409. };
  410. U_BOOT_DRIVER(meson_gxbb_pinctrl) = {
  411. .name = "meson-gxbb-pinctrl",
  412. .id = UCLASS_PINCTRL,
  413. .of_match = of_match_ptr(meson_gxbb_pinctrl_match),
  414. .probe = meson_pinctrl_probe,
  415. .priv_auto_alloc_size = sizeof(struct meson_pinctrl),
  416. .ops = &meson_gx_pinctrl_ops,
  417. };