hpm_pllctl_regs.h 17 KB

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  1. /*
  2. * Copyright (c) 2021-2023 HPMicro
  3. *
  4. * SPDX-License-Identifier: BSD-3-Clause
  5. *
  6. */
  7. #ifndef HPM_PLLCTL_H
  8. #define HPM_PLLCTL_H
  9. typedef struct {
  10. __RW uint32_t XTAL; /* 0x0: Crystal control and status */
  11. __R uint8_t RESERVED0[124]; /* 0x4 - 0x7F: Reserved */
  12. struct {
  13. __RW uint32_t CFG0; /* 0x80: PLLx config0 */
  14. __RW uint32_t CFG1; /* 0x84: PLLx config1 */
  15. __RW uint32_t CFG2; /* 0x88: PLLx config2 */
  16. __RW uint32_t FREQ; /* 0x8C: PLLx frac mode frequency adjust */
  17. __RW uint32_t LOCK; /* 0x90: PLLx lock control */
  18. __R uint8_t RESERVED0[12]; /* 0x94 - 0x9F: Reserved */
  19. __R uint32_t STATUS; /* 0xA0: PLLx status */
  20. __R uint8_t RESERVED1[28]; /* 0xA4 - 0xBF: Reserved */
  21. __RW uint32_t DIV0; /* 0xC0: PLLx divider0 control */
  22. __RW uint32_t DIV1; /* 0xC4: PLLx divider1 control */
  23. __R uint8_t RESERVED2[56]; /* 0xC8 - 0xFF: Reserved */
  24. } PLL[5];
  25. } PLLCTL_Type;
  26. /* Bitfield definition for register: XTAL */
  27. /*
  28. * RESPONSE (RO)
  29. *
  30. * Crystal oscillator status
  31. * 0: Oscillator is not stable
  32. * 1: Oscillator is stable for use
  33. */
  34. #define PLLCTL_XTAL_RESPONSE_MASK (0x20000000UL)
  35. #define PLLCTL_XTAL_RESPONSE_SHIFT (29U)
  36. #define PLLCTL_XTAL_RESPONSE_GET(x) (((uint32_t)(x) & PLLCTL_XTAL_RESPONSE_MASK) >> PLLCTL_XTAL_RESPONSE_SHIFT)
  37. /*
  38. * ENABLE (RO)
  39. *
  40. * Crystal oscillator enable status
  41. * 0: Oscillator is off
  42. * 1: Oscillator is on
  43. */
  44. #define PLLCTL_XTAL_ENABLE_MASK (0x10000000UL)
  45. #define PLLCTL_XTAL_ENABLE_SHIFT (28U)
  46. #define PLLCTL_XTAL_ENABLE_GET(x) (((uint32_t)(x) & PLLCTL_XTAL_ENABLE_MASK) >> PLLCTL_XTAL_ENABLE_SHIFT)
  47. /*
  48. * RAMP_TIME (RW)
  49. *
  50. * Rampup time of XTAL oscillator in cycles of IRC24M clock
  51. * 0: 0 cycle
  52. * 1: 1 cycle
  53. * 2: 2 cycle
  54. * 1048575: 1048575 cycles
  55. */
  56. #define PLLCTL_XTAL_RAMP_TIME_MASK (0xFFFFFUL)
  57. #define PLLCTL_XTAL_RAMP_TIME_SHIFT (0U)
  58. #define PLLCTL_XTAL_RAMP_TIME_SET(x) (((uint32_t)(x) << PLLCTL_XTAL_RAMP_TIME_SHIFT) & PLLCTL_XTAL_RAMP_TIME_MASK)
  59. #define PLLCTL_XTAL_RAMP_TIME_GET(x) (((uint32_t)(x) & PLLCTL_XTAL_RAMP_TIME_MASK) >> PLLCTL_XTAL_RAMP_TIME_SHIFT)
  60. /* Bitfield definition for register of struct array PLL: CFG0 */
  61. /*
  62. * SS_RSTPTR (RW)
  63. *
  64. * reset pointer, for sscg, lock when lock_en[31]&~pll_ana_pd&~pll_lock_comb
  65. */
  66. #define PLLCTL_PLL_CFG0_SS_RSTPTR_MASK (0x80000000UL)
  67. #define PLLCTL_PLL_CFG0_SS_RSTPTR_SHIFT (31U)
  68. #define PLLCTL_PLL_CFG0_SS_RSTPTR_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_SS_RSTPTR_SHIFT) & PLLCTL_PLL_CFG0_SS_RSTPTR_MASK)
  69. #define PLLCTL_PLL_CFG0_SS_RSTPTR_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_SS_RSTPTR_MASK) >> PLLCTL_PLL_CFG0_SS_RSTPTR_SHIFT)
  70. /*
  71. * REFDIV (RW)
  72. *
  73. * refclk diverder, lock when lock_en[24]&~pll_ana_pd
  74. */
  75. #define PLLCTL_PLL_CFG0_REFDIV_MASK (0x3F000000UL)
  76. #define PLLCTL_PLL_CFG0_REFDIV_SHIFT (24U)
  77. #define PLLCTL_PLL_CFG0_REFDIV_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_REFDIV_SHIFT) & PLLCTL_PLL_CFG0_REFDIV_MASK)
  78. #define PLLCTL_PLL_CFG0_REFDIV_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_REFDIV_MASK) >> PLLCTL_PLL_CFG0_REFDIV_SHIFT)
  79. /*
  80. * POSTDIV1 (RW)
  81. *
  82. * lock when lock_en[20]&~pll_ana_pd
  83. */
  84. #define PLLCTL_PLL_CFG0_POSTDIV1_MASK (0x700000UL)
  85. #define PLLCTL_PLL_CFG0_POSTDIV1_SHIFT (20U)
  86. #define PLLCTL_PLL_CFG0_POSTDIV1_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_POSTDIV1_SHIFT) & PLLCTL_PLL_CFG0_POSTDIV1_MASK)
  87. #define PLLCTL_PLL_CFG0_POSTDIV1_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_POSTDIV1_MASK) >> PLLCTL_PLL_CFG0_POSTDIV1_SHIFT)
  88. /*
  89. * SS_SPREAD (RW)
  90. *
  91. * lock when lock_en[14]&~pll_ana_pd
  92. */
  93. #define PLLCTL_PLL_CFG0_SS_SPREAD_MASK (0x7C000UL)
  94. #define PLLCTL_PLL_CFG0_SS_SPREAD_SHIFT (14U)
  95. #define PLLCTL_PLL_CFG0_SS_SPREAD_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_SS_SPREAD_SHIFT) & PLLCTL_PLL_CFG0_SS_SPREAD_MASK)
  96. #define PLLCTL_PLL_CFG0_SS_SPREAD_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_SS_SPREAD_MASK) >> PLLCTL_PLL_CFG0_SS_SPREAD_SHIFT)
  97. /*
  98. * SS_DIVVAL (RW)
  99. *
  100. * sscg divval, lock when lock_en[8]&~pll_ana_pd
  101. */
  102. #define PLLCTL_PLL_CFG0_SS_DIVVAL_MASK (0x3F00U)
  103. #define PLLCTL_PLL_CFG0_SS_DIVVAL_SHIFT (8U)
  104. #define PLLCTL_PLL_CFG0_SS_DIVVAL_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_SS_DIVVAL_SHIFT) & PLLCTL_PLL_CFG0_SS_DIVVAL_MASK)
  105. #define PLLCTL_PLL_CFG0_SS_DIVVAL_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_SS_DIVVAL_MASK) >> PLLCTL_PLL_CFG0_SS_DIVVAL_SHIFT)
  106. /*
  107. * SS_DOWNSPREAD (RW)
  108. *
  109. * Downspread control
  110. * 1’b0 –> Center-Spread
  111. * 1’b1 –> Downspread
  112. */
  113. #define PLLCTL_PLL_CFG0_SS_DOWNSPREAD_MASK (0x80U)
  114. #define PLLCTL_PLL_CFG0_SS_DOWNSPREAD_SHIFT (7U)
  115. #define PLLCTL_PLL_CFG0_SS_DOWNSPREAD_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_SS_DOWNSPREAD_SHIFT) & PLLCTL_PLL_CFG0_SS_DOWNSPREAD_MASK)
  116. #define PLLCTL_PLL_CFG0_SS_DOWNSPREAD_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_SS_DOWNSPREAD_MASK) >> PLLCTL_PLL_CFG0_SS_DOWNSPREAD_SHIFT)
  117. /*
  118. * SS_RESET (RW)
  119. *
  120. */
  121. #define PLLCTL_PLL_CFG0_SS_RESET_MASK (0x40U)
  122. #define PLLCTL_PLL_CFG0_SS_RESET_SHIFT (6U)
  123. #define PLLCTL_PLL_CFG0_SS_RESET_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_SS_RESET_SHIFT) & PLLCTL_PLL_CFG0_SS_RESET_MASK)
  124. #define PLLCTL_PLL_CFG0_SS_RESET_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_SS_RESET_MASK) >> PLLCTL_PLL_CFG0_SS_RESET_SHIFT)
  125. /*
  126. * SS_DISABLE_SSCG (RW)
  127. *
  128. */
  129. #define PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_MASK (0x20U)
  130. #define PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_SHIFT (5U)
  131. #define PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_SHIFT) & PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_MASK)
  132. #define PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_MASK) >> PLLCTL_PLL_CFG0_SS_DISABLE_SSCG_SHIFT)
  133. /*
  134. * DSMPD (RW)
  135. *
  136. * 1: int mode; 0: frac mode
  137. */
  138. #define PLLCTL_PLL_CFG0_DSMPD_MASK (0x8U)
  139. #define PLLCTL_PLL_CFG0_DSMPD_SHIFT (3U)
  140. #define PLLCTL_PLL_CFG0_DSMPD_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG0_DSMPD_SHIFT) & PLLCTL_PLL_CFG0_DSMPD_MASK)
  141. #define PLLCTL_PLL_CFG0_DSMPD_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG0_DSMPD_MASK) >> PLLCTL_PLL_CFG0_DSMPD_SHIFT)
  142. /* Bitfield definition for register of struct array PLL: CFG1 */
  143. /*
  144. * PLLCTRL_HW_EN (RW)
  145. *
  146. * 1: hardware controll PLL settings, software can update register, but result unknown; suggested only update fbdiv and frac value
  147. * 0: full software control PLL settings
  148. */
  149. #define PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_MASK (0x80000000UL)
  150. #define PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_SHIFT (31U)
  151. #define PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_SHIFT) & PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_MASK)
  152. #define PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_MASK) >> PLLCTL_PLL_CFG1_PLLCTRL_HW_EN_SHIFT)
  153. /*
  154. * CLKEN_SW (RW)
  155. *
  156. * the clock enable used to gate pll output, should be set after lock, and clear before power down pll.
  157. * pll_clock_enable = pllctrl_hw_en ? (pll_lock_comb & enable & pll_clk_enable_chg) : clken_sw;
  158. */
  159. #define PLLCTL_PLL_CFG1_CLKEN_SW_MASK (0x4000000UL)
  160. #define PLLCTL_PLL_CFG1_CLKEN_SW_SHIFT (26U)
  161. #define PLLCTL_PLL_CFG1_CLKEN_SW_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG1_CLKEN_SW_SHIFT) & PLLCTL_PLL_CFG1_CLKEN_SW_MASK)
  162. #define PLLCTL_PLL_CFG1_CLKEN_SW_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG1_CLKEN_SW_MASK) >> PLLCTL_PLL_CFG1_CLKEN_SW_SHIFT)
  163. /*
  164. * PLLPD_SW (RW)
  165. *
  166. * pll power down.
  167. * pll_ana_pd = pllctrl_hw_en ? (pll_pd_soc|pll_pd_chg) : pllpd_sw;
  168. * pll_pd_soc is just delay of soc enable, for soc to control pll on/off;
  169. * pll_pd_chg is used to power down pll when div_chg_mode is 1, if software update pll parameter(fbdiv or frac), pll_ctrl will power down pll, update parameter, then power up pll. response to soc will not de-asserted at this sequence
  170. */
  171. #define PLLCTL_PLL_CFG1_PLLPD_SW_MASK (0x2000000UL)
  172. #define PLLCTL_PLL_CFG1_PLLPD_SW_SHIFT (25U)
  173. #define PLLCTL_PLL_CFG1_PLLPD_SW_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG1_PLLPD_SW_SHIFT) & PLLCTL_PLL_CFG1_PLLPD_SW_MASK)
  174. #define PLLCTL_PLL_CFG1_PLLPD_SW_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG1_PLLPD_SW_MASK) >> PLLCTL_PLL_CFG1_PLLPD_SW_SHIFT)
  175. /*
  176. * LOCK_CNT_CFG (RW)
  177. *
  178. * used to wait lock if set larger than lock time;
  179. * default 1500 24M cycle if refdiv is 1, 4500 cycle if refdiv is 3
  180. */
  181. #define PLLCTL_PLL_CFG1_LOCK_CNT_CFG_MASK (0x8000U)
  182. #define PLLCTL_PLL_CFG1_LOCK_CNT_CFG_SHIFT (15U)
  183. #define PLLCTL_PLL_CFG1_LOCK_CNT_CFG_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG1_LOCK_CNT_CFG_SHIFT) & PLLCTL_PLL_CFG1_LOCK_CNT_CFG_MASK)
  184. #define PLLCTL_PLL_CFG1_LOCK_CNT_CFG_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG1_LOCK_CNT_CFG_MASK) >> PLLCTL_PLL_CFG1_LOCK_CNT_CFG_SHIFT)
  185. /* Bitfield definition for register of struct array PLL: CFG2 */
  186. /*
  187. * FBDIV_INT (RW)
  188. *
  189. * fbdiv used in int mode
  190. */
  191. #define PLLCTL_PLL_CFG2_FBDIV_INT_MASK (0xFFFU)
  192. #define PLLCTL_PLL_CFG2_FBDIV_INT_SHIFT (0U)
  193. #define PLLCTL_PLL_CFG2_FBDIV_INT_SET(x) (((uint32_t)(x) << PLLCTL_PLL_CFG2_FBDIV_INT_SHIFT) & PLLCTL_PLL_CFG2_FBDIV_INT_MASK)
  194. #define PLLCTL_PLL_CFG2_FBDIV_INT_GET(x) (((uint32_t)(x) & PLLCTL_PLL_CFG2_FBDIV_INT_MASK) >> PLLCTL_PLL_CFG2_FBDIV_INT_SHIFT)
  195. /* Bitfield definition for register of struct array PLL: FREQ */
  196. /*
  197. * FRAC (RW)
  198. *
  199. * PLL output frequency is :
  200. * Fout = Fref/refdiv*(fbdiv + frac/2^24)/postdiv1
  201. * for default refdiv=1 and postdiv1=1, 24MHz refclk
  202. * Fout is 24*fbdiv in int mode
  203. * if frac is set to 0x800000, Fout is 24*(fbdiv+0.5)
  204. * Fout is 24*fbdiv in int mode
  205. * if frac is set to 0x200000, Fout is 24*(fbdiv+0.125)
  206. */
  207. #define PLLCTL_PLL_FREQ_FRAC_MASK (0xFFFFFF00UL)
  208. #define PLLCTL_PLL_FREQ_FRAC_SHIFT (8U)
  209. #define PLLCTL_PLL_FREQ_FRAC_SET(x) (((uint32_t)(x) << PLLCTL_PLL_FREQ_FRAC_SHIFT) & PLLCTL_PLL_FREQ_FRAC_MASK)
  210. #define PLLCTL_PLL_FREQ_FRAC_GET(x) (((uint32_t)(x) & PLLCTL_PLL_FREQ_FRAC_MASK) >> PLLCTL_PLL_FREQ_FRAC_SHIFT)
  211. /*
  212. * FBDIV_FRAC (RW)
  213. *
  214. * fbdiv used in frac mode
  215. */
  216. #define PLLCTL_PLL_FREQ_FBDIV_FRAC_MASK (0xFFU)
  217. #define PLLCTL_PLL_FREQ_FBDIV_FRAC_SHIFT (0U)
  218. #define PLLCTL_PLL_FREQ_FBDIV_FRAC_SET(x) (((uint32_t)(x) << PLLCTL_PLL_FREQ_FBDIV_FRAC_SHIFT) & PLLCTL_PLL_FREQ_FBDIV_FRAC_MASK)
  219. #define PLLCTL_PLL_FREQ_FBDIV_FRAC_GET(x) (((uint32_t)(x) & PLLCTL_PLL_FREQ_FBDIV_FRAC_MASK) >> PLLCTL_PLL_FREQ_FBDIV_FRAC_SHIFT)
  220. /* Bitfield definition for register of struct array PLL: LOCK */
  221. /*
  222. * LOCK_SS_RSTPTR (RW)
  223. *
  224. * lock bit of field ss_rstptr
  225. * 0: field is open foe software to change
  226. * 1: field is locked, not changeable
  227. */
  228. #define PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_MASK (0x80000000UL)
  229. #define PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_SHIFT (31U)
  230. #define PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_SET(x) (((uint32_t)(x) << PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_SHIFT) & PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_MASK)
  231. #define PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_GET(x) (((uint32_t)(x) & PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_MASK) >> PLLCTL_PLL_LOCK_LOCK_SS_RSTPTR_SHIFT)
  232. /*
  233. * LOCK_REFDIV (RW)
  234. *
  235. * lock bit of field refdiv
  236. * 0: field is open foe software to change
  237. * 1: field is locked, not changeable
  238. */
  239. #define PLLCTL_PLL_LOCK_LOCK_REFDIV_MASK (0x1000000UL)
  240. #define PLLCTL_PLL_LOCK_LOCK_REFDIV_SHIFT (24U)
  241. #define PLLCTL_PLL_LOCK_LOCK_REFDIV_SET(x) (((uint32_t)(x) << PLLCTL_PLL_LOCK_LOCK_REFDIV_SHIFT) & PLLCTL_PLL_LOCK_LOCK_REFDIV_MASK)
  242. #define PLLCTL_PLL_LOCK_LOCK_REFDIV_GET(x) (((uint32_t)(x) & PLLCTL_PLL_LOCK_LOCK_REFDIV_MASK) >> PLLCTL_PLL_LOCK_LOCK_REFDIV_SHIFT)
  243. /*
  244. * LOCK_POSTDIV1 (RW)
  245. *
  246. * lock bit of field postdiv1
  247. * 0: field is open foe software to change
  248. * 1: field is locked, not changeable
  249. */
  250. #define PLLCTL_PLL_LOCK_LOCK_POSTDIV1_MASK (0x100000UL)
  251. #define PLLCTL_PLL_LOCK_LOCK_POSTDIV1_SHIFT (20U)
  252. #define PLLCTL_PLL_LOCK_LOCK_POSTDIV1_SET(x) (((uint32_t)(x) << PLLCTL_PLL_LOCK_LOCK_POSTDIV1_SHIFT) & PLLCTL_PLL_LOCK_LOCK_POSTDIV1_MASK)
  253. #define PLLCTL_PLL_LOCK_LOCK_POSTDIV1_GET(x) (((uint32_t)(x) & PLLCTL_PLL_LOCK_LOCK_POSTDIV1_MASK) >> PLLCTL_PLL_LOCK_LOCK_POSTDIV1_SHIFT)
  254. /*
  255. * LOCK_SS_SPEAD (RW)
  256. *
  257. * lock bit of field ss_spead
  258. * 0: field is open foe software to change
  259. * 1: field is locked, not changeable
  260. */
  261. #define PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_MASK (0x4000U)
  262. #define PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_SHIFT (14U)
  263. #define PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_SET(x) (((uint32_t)(x) << PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_SHIFT) & PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_MASK)
  264. #define PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_GET(x) (((uint32_t)(x) & PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_MASK) >> PLLCTL_PLL_LOCK_LOCK_SS_SPEAD_SHIFT)
  265. /*
  266. * LOCK_SS_DIVVAL (RW)
  267. *
  268. * lock bit of field ss_divval
  269. * 0: field is open foe software to change
  270. * 1: field is locked, not changeable
  271. */
  272. #define PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_MASK (0x100U)
  273. #define PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_SHIFT (8U)
  274. #define PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_SET(x) (((uint32_t)(x) << PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_SHIFT) & PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_MASK)
  275. #define PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_GET(x) (((uint32_t)(x) & PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_MASK) >> PLLCTL_PLL_LOCK_LOCK_SS_DIVVAL_SHIFT)
  276. /* Bitfield definition for register of struct array PLL: STATUS */
  277. /*
  278. * ENABLE (RO)
  279. *
  280. * enable from SYSCTL block
  281. */
  282. #define PLLCTL_PLL_STATUS_ENABLE_MASK (0x8000000UL)
  283. #define PLLCTL_PLL_STATUS_ENABLE_SHIFT (27U)
  284. #define PLLCTL_PLL_STATUS_ENABLE_GET(x) (((uint32_t)(x) & PLLCTL_PLL_STATUS_ENABLE_MASK) >> PLLCTL_PLL_STATUS_ENABLE_SHIFT)
  285. /*
  286. * RESPONSE (RO)
  287. *
  288. * response to SYSCTL, PLL is power down when both enable and response are 0.
  289. */
  290. #define PLLCTL_PLL_STATUS_RESPONSE_MASK (0x4U)
  291. #define PLLCTL_PLL_STATUS_RESPONSE_SHIFT (2U)
  292. #define PLLCTL_PLL_STATUS_RESPONSE_GET(x) (((uint32_t)(x) & PLLCTL_PLL_STATUS_RESPONSE_MASK) >> PLLCTL_PLL_STATUS_RESPONSE_SHIFT)
  293. /*
  294. * PLL_LOCK_COMB (RO)
  295. *
  296. */
  297. #define PLLCTL_PLL_STATUS_PLL_LOCK_COMB_MASK (0x2U)
  298. #define PLLCTL_PLL_STATUS_PLL_LOCK_COMB_SHIFT (1U)
  299. #define PLLCTL_PLL_STATUS_PLL_LOCK_COMB_GET(x) (((uint32_t)(x) & PLLCTL_PLL_STATUS_PLL_LOCK_COMB_MASK) >> PLLCTL_PLL_STATUS_PLL_LOCK_COMB_SHIFT)
  300. /*
  301. * PLL_LOCK_SYNC (RO)
  302. *
  303. */
  304. #define PLLCTL_PLL_STATUS_PLL_LOCK_SYNC_MASK (0x1U)
  305. #define PLLCTL_PLL_STATUS_PLL_LOCK_SYNC_SHIFT (0U)
  306. #define PLLCTL_PLL_STATUS_PLL_LOCK_SYNC_GET(x) (((uint32_t)(x) & PLLCTL_PLL_STATUS_PLL_LOCK_SYNC_MASK) >> PLLCTL_PLL_STATUS_PLL_LOCK_SYNC_SHIFT)
  307. /* Bitfield definition for register of struct array PLL: DIV0 */
  308. /*
  309. * BUSY (RO)
  310. *
  311. * Busy flag
  312. * 0: divider is working
  313. * 1: divider is changing status
  314. */
  315. #define PLLCTL_PLL_DIV0_BUSY_MASK (0x80000000UL)
  316. #define PLLCTL_PLL_DIV0_BUSY_SHIFT (31U)
  317. #define PLLCTL_PLL_DIV0_BUSY_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV0_BUSY_MASK) >> PLLCTL_PLL_DIV0_BUSY_SHIFT)
  318. /*
  319. * RESPONSE (RO)
  320. *
  321. * Crystal oscillator status
  322. * 0: Oscillator is not stable
  323. * 1: Oscillator is stable for use
  324. */
  325. #define PLLCTL_PLL_DIV0_RESPONSE_MASK (0x20000000UL)
  326. #define PLLCTL_PLL_DIV0_RESPONSE_SHIFT (29U)
  327. #define PLLCTL_PLL_DIV0_RESPONSE_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV0_RESPONSE_MASK) >> PLLCTL_PLL_DIV0_RESPONSE_SHIFT)
  328. /*
  329. * ENABLE (RO)
  330. *
  331. * Crystal oscillator enable status
  332. * 0: Oscillator is off
  333. * 1: Oscillator is on
  334. */
  335. #define PLLCTL_PLL_DIV0_ENABLE_MASK (0x10000000UL)
  336. #define PLLCTL_PLL_DIV0_ENABLE_SHIFT (28U)
  337. #define PLLCTL_PLL_DIV0_ENABLE_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV0_ENABLE_MASK) >> PLLCTL_PLL_DIV0_ENABLE_SHIFT)
  338. /*
  339. * DIV (RW)
  340. *
  341. * Divider
  342. * 0: divide by 1
  343. * 1: divide by2
  344. * . . .
  345. * 255: divide by 256
  346. */
  347. #define PLLCTL_PLL_DIV0_DIV_MASK (0xFFU)
  348. #define PLLCTL_PLL_DIV0_DIV_SHIFT (0U)
  349. #define PLLCTL_PLL_DIV0_DIV_SET(x) (((uint32_t)(x) << PLLCTL_PLL_DIV0_DIV_SHIFT) & PLLCTL_PLL_DIV0_DIV_MASK)
  350. #define PLLCTL_PLL_DIV0_DIV_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV0_DIV_MASK) >> PLLCTL_PLL_DIV0_DIV_SHIFT)
  351. /* Bitfield definition for register of struct array PLL: DIV1 */
  352. /*
  353. * BUSY (RO)
  354. *
  355. * Busy flag
  356. * 0: divider is working
  357. * 1: divider is changing status
  358. */
  359. #define PLLCTL_PLL_DIV1_BUSY_MASK (0x80000000UL)
  360. #define PLLCTL_PLL_DIV1_BUSY_SHIFT (31U)
  361. #define PLLCTL_PLL_DIV1_BUSY_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV1_BUSY_MASK) >> PLLCTL_PLL_DIV1_BUSY_SHIFT)
  362. /*
  363. * RESPONSE (RO)
  364. *
  365. * Crystal oscillator status
  366. * 0: Oscillator is not stable
  367. * 1: Oscillator is stable for use
  368. */
  369. #define PLLCTL_PLL_DIV1_RESPONSE_MASK (0x20000000UL)
  370. #define PLLCTL_PLL_DIV1_RESPONSE_SHIFT (29U)
  371. #define PLLCTL_PLL_DIV1_RESPONSE_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV1_RESPONSE_MASK) >> PLLCTL_PLL_DIV1_RESPONSE_SHIFT)
  372. /*
  373. * ENABLE (RO)
  374. *
  375. * Crystal oscillator enable status
  376. * 0: Oscillator is off
  377. * 1: Oscillator is on
  378. */
  379. #define PLLCTL_PLL_DIV1_ENABLE_MASK (0x10000000UL)
  380. #define PLLCTL_PLL_DIV1_ENABLE_SHIFT (28U)
  381. #define PLLCTL_PLL_DIV1_ENABLE_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV1_ENABLE_MASK) >> PLLCTL_PLL_DIV1_ENABLE_SHIFT)
  382. /*
  383. * DIV (RW)
  384. *
  385. * Divider
  386. * 0: divide by 1
  387. * 1: divide by2
  388. * . . .
  389. * 255: divide by 256
  390. */
  391. #define PLLCTL_PLL_DIV1_DIV_MASK (0xFFU)
  392. #define PLLCTL_PLL_DIV1_DIV_SHIFT (0U)
  393. #define PLLCTL_PLL_DIV1_DIV_SET(x) (((uint32_t)(x) << PLLCTL_PLL_DIV1_DIV_SHIFT) & PLLCTL_PLL_DIV1_DIV_MASK)
  394. #define PLLCTL_PLL_DIV1_DIV_GET(x) (((uint32_t)(x) & PLLCTL_PLL_DIV1_DIV_MASK) >> PLLCTL_PLL_DIV1_DIV_SHIFT)
  395. /* PLL register group index macro definition */
  396. #define PLLCTL_PLL_PLL0 (0UL)
  397. #define PLLCTL_PLL_PLL1 (1UL)
  398. #define PLLCTL_PLL_PLL2 (2UL)
  399. #define PLLCTL_PLL_PLL3 (3UL)
  400. #define PLLCTL_PLL_PLL4 (4UL)
  401. #endif /* HPM_PLLCTL_H */