1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * RZ/G2UL CPG driver 4 * 5 * Copyright (C) 2022 Renesas Electronics Corp. 6 */ 7 8 #include <linux/clk-provider.h> 9 #include <linux/device.h> 10 #include <linux/init.h> 11 #include <linux/kernel.h> 12 13 #include <dt-bindings/clock/r9a07g043-cpg.h> 14 15 #include "rzg2l-cpg.h" 16 17 /* Specific registers. */ 18 #define CPG_PL2SDHI_DSEL (0x218) 19 20 /* Clock select configuration. */ 21 #define SEL_SDHI0 SEL_PLL_PACK(CPG_PL2SDHI_DSEL, 0, 2) 22 #define SEL_SDHI1 SEL_PLL_PACK(CPG_PL2SDHI_DSEL, 4, 2) 23 24 /* Clock status configuration. */ 25 #define SEL_SDHI0_STS SEL_PLL_PACK(CPG_CLKSTATUS, 28, 1) 26 #define SEL_SDHI1_STS SEL_PLL_PACK(CPG_CLKSTATUS, 29, 1) 27 28 enum clk_ids { 29 /* Core Clock Outputs exported to DT */ 30 LAST_DT_CORE_CLK = R9A07G043_CLK_P0_DIV2, 31 32 /* External Input Clocks */ 33 CLK_EXTAL, 34 35 /* Internal Core Clocks */ 36 CLK_OSC_DIV1000, 37 CLK_PLL1, 38 CLK_PLL2, 39 CLK_PLL2_DIV2, 40 CLK_PLL2_DIV2_8, 41 CLK_PLL2_DIV2_10, 42 CLK_PLL3, 43 CLK_PLL3_400, 44 CLK_PLL3_533, 45 CLK_PLL3_DIV2, 46 CLK_PLL3_DIV2_4, 47 CLK_PLL3_DIV2_4_2, 48 CLK_SEL_PLL3_3, 49 CLK_DIV_PLL3_C, 50 #ifdef CONFIG_ARM64 51 CLK_M2_DIV2, 52 CLK_PLL5, 53 CLK_PLL5_500, 54 CLK_PLL5_250, 55 CLK_PLL5_FOUTPOSTDIV, 56 CLK_DSI_DIV, 57 #endif 58 CLK_PLL6, 59 CLK_PLL6_250, 60 CLK_P1_DIV2, 61 CLK_PLL2_800, 62 CLK_PLL2_SDHI_533, 63 CLK_PLL2_SDHI_400, 64 CLK_PLL2_SDHI_266, 65 CLK_SD0_DIV4, 66 CLK_SD1_DIV4, 67 68 /* Module Clocks */ 69 MOD_CLK_BASE, 70 }; 71 72 /* Divider tables */ 73 static const struct clk_div_table dtable_1_8[] = { 74 {0, 1}, 75 {1, 2}, 76 {2, 4}, 77 {3, 8}, 78 {0, 0}, 79 }; 80 81 static const struct clk_div_table dtable_1_32[] = { 82 {0, 1}, 83 {1, 2}, 84 {2, 4}, 85 {3, 8}, 86 {4, 32}, 87 {0, 0}, 88 }; 89 90 /* Mux clock tables */ 91 static const char * const sel_pll3_3[] = { ".pll3_533", ".pll3_400" }; 92 #ifdef CONFIG_ARM64 93 static const char * const sel_pll6_2[] = { ".pll6_250", ".pll5_250" }; 94 #endif 95 static const char * const sel_sdhi[] = { ".clk_533", ".clk_400", ".clk_266" }; 96 97 static const u32 mtable_sdhi[] = { 1, 2, 3 }; 98 99 static const struct cpg_core_clk r9a07g043_core_clks[] __initconst = { 100 /* External Clock Inputs */ 101 DEF_INPUT("extal", CLK_EXTAL), 102 103 /* Internal Core Clocks */ 104 DEF_FIXED(".osc", R9A07G043_OSCCLK, CLK_EXTAL, 1, 1), 105 DEF_FIXED(".osc_div1000", CLK_OSC_DIV1000, CLK_EXTAL, 1, 1000), 106 DEF_SAMPLL(".pll1", CLK_PLL1, CLK_EXTAL, PLL146_CONF(0)), 107 DEF_FIXED(".pll2", CLK_PLL2, CLK_EXTAL, 200, 3), 108 DEF_FIXED(".pll2_div2", CLK_PLL2_DIV2, CLK_PLL2, 1, 2), 109 DEF_FIXED(".clk_800", CLK_PLL2_800, CLK_PLL2, 1, 2), 110 DEF_FIXED(".clk_533", CLK_PLL2_SDHI_533, CLK_PLL2, 1, 3), 111 DEF_FIXED(".clk_400", CLK_PLL2_SDHI_400, CLK_PLL2_800, 1, 2), 112 DEF_FIXED(".clk_266", CLK_PLL2_SDHI_266, CLK_PLL2_SDHI_533, 1, 2), 113 DEF_FIXED(".pll2_div2_8", CLK_PLL2_DIV2_8, CLK_PLL2_DIV2, 1, 8), 114 DEF_FIXED(".pll2_div2_10", CLK_PLL2_DIV2_10, CLK_PLL2_DIV2, 1, 10), 115 DEF_FIXED(".pll3", CLK_PLL3, CLK_EXTAL, 200, 3), 116 DEF_FIXED(".pll3_div2", CLK_PLL3_DIV2, CLK_PLL3, 1, 2), 117 DEF_FIXED(".pll3_div2_4", CLK_PLL3_DIV2_4, CLK_PLL3_DIV2, 1, 4), 118 DEF_FIXED(".pll3_div2_4_2", CLK_PLL3_DIV2_4_2, CLK_PLL3_DIV2_4, 1, 2), 119 DEF_FIXED(".pll3_400", CLK_PLL3_400, CLK_PLL3, 1, 4), 120 DEF_FIXED(".pll3_533", CLK_PLL3_533, CLK_PLL3, 1, 3), 121 DEF_MUX_RO(".sel_pll3_3", CLK_SEL_PLL3_3, SEL_PLL3_3, sel_pll3_3), 122 DEF_DIV("divpl3c", CLK_DIV_PLL3_C, CLK_SEL_PLL3_3, DIVPL3C, dtable_1_32), 123 #ifdef CONFIG_ARM64 124 DEF_FIXED(".pll5", CLK_PLL5, CLK_EXTAL, 125, 1), 125 DEF_FIXED(".pll5_500", CLK_PLL5_500, CLK_PLL5, 1, 6), 126 DEF_FIXED(".pll5_250", CLK_PLL5_250, CLK_PLL5_500, 1, 2), 127 DEF_PLL5_FOUTPOSTDIV(".pll5_foutpostdiv", CLK_PLL5_FOUTPOSTDIV, CLK_EXTAL), 128 #endif 129 DEF_FIXED(".pll6", CLK_PLL6, CLK_EXTAL, 125, 6), 130 DEF_FIXED(".pll6_250", CLK_PLL6_250, CLK_PLL6, 1, 2), 131 132 /* Core output clk */ 133 DEF_DIV("I", R9A07G043_CLK_I, CLK_PLL1, DIVPL1A, dtable_1_8), 134 DEF_DIV("P0", R9A07G043_CLK_P0, CLK_PLL2_DIV2_8, DIVPL2A, dtable_1_32), 135 DEF_FIXED("P0_DIV2", R9A07G043_CLK_P0_DIV2, R9A07G043_CLK_P0, 1, 2), 136 DEF_FIXED("TSU", R9A07G043_CLK_TSU, CLK_PLL2_DIV2_10, 1, 1), 137 DEF_DIV("P1", R9A07G043_CLK_P1, CLK_PLL3_DIV2_4, DIVPL3B, dtable_1_32), 138 DEF_FIXED("P1_DIV2", CLK_P1_DIV2, R9A07G043_CLK_P1, 1, 2), 139 DEF_DIV("P2", R9A07G043_CLK_P2, CLK_PLL3_DIV2_4_2, DIVPL3A, dtable_1_32), 140 DEF_FIXED("M0", R9A07G043_CLK_M0, CLK_PLL3_DIV2_4, 1, 1), 141 DEF_FIXED("ZT", R9A07G043_CLK_ZT, CLK_PLL3_DIV2_4_2, 1, 1), 142 #ifdef CONFIG_ARM64 143 DEF_MUX("HP", R9A07G043_CLK_HP, SEL_PLL6_2, sel_pll6_2), 144 #endif 145 #ifdef CONFIG_RISCV 146 DEF_FIXED("HP", R9A07G043_CLK_HP, CLK_PLL6_250, 1, 1), 147 #endif 148 DEF_FIXED("SPI0", R9A07G043_CLK_SPI0, CLK_DIV_PLL3_C, 1, 2), 149 DEF_FIXED("SPI1", R9A07G043_CLK_SPI1, CLK_DIV_PLL3_C, 1, 4), 150 DEF_SD_MUX("SD0", R9A07G043_CLK_SD0, SEL_SDHI0, SEL_SDHI0_STS, sel_sdhi, 151 mtable_sdhi, 0, rzg2l_cpg_sd_clk_mux_notifier), 152 DEF_SD_MUX("SD1", R9A07G043_CLK_SD1, SEL_SDHI1, SEL_SDHI1_STS, sel_sdhi, 153 mtable_sdhi, 0, rzg2l_cpg_sd_clk_mux_notifier), 154 DEF_FIXED("SD0_DIV4", CLK_SD0_DIV4, R9A07G043_CLK_SD0, 1, 4), 155 DEF_FIXED("SD1_DIV4", CLK_SD1_DIV4, R9A07G043_CLK_SD1, 1, 4), 156 #ifdef CONFIG_ARM64 157 DEF_FIXED("M2", R9A07G043_CLK_M2, CLK_PLL3_533, 1, 2), 158 DEF_FIXED("M2_DIV2", CLK_M2_DIV2, R9A07G043_CLK_M2, 1, 2), 159 DEF_DSI_DIV("DSI_DIV", CLK_DSI_DIV, CLK_PLL5_FOUTPOSTDIV, CLK_SET_RATE_PARENT), 160 DEF_FIXED("M3", R9A07G043_CLK_M3, CLK_DSI_DIV, 1, 1), 161 #endif 162 }; 163 164 static const struct rzg2l_mod_clk r9a07g043_mod_clks[] = { 165 #ifdef CONFIG_ARM64 166 DEF_MOD("gic", R9A07G043_GIC600_GICCLK, R9A07G043_CLK_P1, 167 0x514, 0), 168 DEF_MOD("ia55_pclk", R9A07G043_IA55_PCLK, R9A07G043_CLK_P2, 169 0x518, 0), 170 DEF_MOD("ia55_clk", R9A07G043_IA55_CLK, R9A07G043_CLK_P1, 171 0x518, 1), 172 #endif 173 #ifdef CONFIG_RISCV 174 DEF_MOD("iax45_pclk", R9A07G043_IAX45_PCLK, R9A07G043_CLK_P2, 175 0x518, 0), 176 DEF_MOD("iax45_clk", R9A07G043_IAX45_CLK, R9A07G043_CLK_P1, 177 0x518, 1), 178 #endif 179 DEF_MOD("dmac_aclk", R9A07G043_DMAC_ACLK, R9A07G043_CLK_P1, 180 0x52c, 0), 181 DEF_MOD("dmac_pclk", R9A07G043_DMAC_PCLK, CLK_P1_DIV2, 182 0x52c, 1), 183 DEF_MOD("ostm0_pclk", R9A07G043_OSTM0_PCLK, R9A07G043_CLK_P0, 184 0x534, 0), 185 DEF_MOD("ostm1_pclk", R9A07G043_OSTM1_PCLK, R9A07G043_CLK_P0, 186 0x534, 1), 187 DEF_MOD("ostm2_pclk", R9A07G043_OSTM2_PCLK, R9A07G043_CLK_P0, 188 0x534, 2), 189 DEF_MOD("mtu_x_mck", R9A07G043_MTU_X_MCK_MTU3, R9A07G043_CLK_P0, 190 0x538, 0), 191 DEF_MOD("wdt0_pclk", R9A07G043_WDT0_PCLK, R9A07G043_CLK_P0, 192 0x548, 0), 193 DEF_MOD("wdt0_clk", R9A07G043_WDT0_CLK, R9A07G043_OSCCLK, 194 0x548, 1), 195 DEF_MOD("spi_clk2", R9A07G043_SPI_CLK2, R9A07G043_CLK_SPI1, 196 0x550, 0), 197 DEF_MOD("spi_clk", R9A07G043_SPI_CLK, R9A07G043_CLK_SPI0, 198 0x550, 1), 199 DEF_MOD("sdhi0_imclk", R9A07G043_SDHI0_IMCLK, CLK_SD0_DIV4, 200 0x554, 0), 201 DEF_MOD("sdhi0_imclk2", R9A07G043_SDHI0_IMCLK2, CLK_SD0_DIV4, 202 0x554, 1), 203 DEF_MOD("sdhi0_clk_hs", R9A07G043_SDHI0_CLK_HS, R9A07G043_CLK_SD0, 204 0x554, 2), 205 DEF_MOD("sdhi0_aclk", R9A07G043_SDHI0_ACLK, R9A07G043_CLK_P1, 206 0x554, 3), 207 DEF_MOD("sdhi1_imclk", R9A07G043_SDHI1_IMCLK, CLK_SD1_DIV4, 208 0x554, 4), 209 DEF_MOD("sdhi1_imclk2", R9A07G043_SDHI1_IMCLK2, CLK_SD1_DIV4, 210 0x554, 5), 211 DEF_MOD("sdhi1_clk_hs", R9A07G043_SDHI1_CLK_HS, R9A07G043_CLK_SD1, 212 0x554, 6), 213 DEF_MOD("sdhi1_aclk", R9A07G043_SDHI1_ACLK, R9A07G043_CLK_P1, 214 0x554, 7), 215 #ifdef CONFIG_ARM64 216 DEF_MOD("cru_sysclk", R9A07G043_CRU_SYSCLK, CLK_M2_DIV2, 217 0x564, 0), 218 DEF_MOD("cru_vclk", R9A07G043_CRU_VCLK, R9A07G043_CLK_M2, 219 0x564, 1), 220 DEF_MOD("cru_pclk", R9A07G043_CRU_PCLK, R9A07G043_CLK_ZT, 221 0x564, 2), 222 DEF_MOD("cru_aclk", R9A07G043_CRU_ACLK, R9A07G043_CLK_M0, 223 0x564, 3), 224 DEF_COUPLED("lcdc_clk_a", R9A07G043_LCDC_CLK_A, R9A07G043_CLK_M0, 225 0x56c, 0), 226 DEF_COUPLED("lcdc_clk_p", R9A07G043_LCDC_CLK_P, R9A07G043_CLK_ZT, 227 0x56c, 0), 228 DEF_MOD("lcdc_clk_d", R9A07G043_LCDC_CLK_D, R9A07G043_CLK_M3, 229 0x56c, 1), 230 #endif 231 DEF_MOD("ssi0_pclk", R9A07G043_SSI0_PCLK2, R9A07G043_CLK_P0, 232 0x570, 0), 233 DEF_MOD("ssi0_sfr", R9A07G043_SSI0_PCLK_SFR, R9A07G043_CLK_P0, 234 0x570, 1), 235 DEF_MOD("ssi1_pclk", R9A07G043_SSI1_PCLK2, R9A07G043_CLK_P0, 236 0x570, 2), 237 DEF_MOD("ssi1_sfr", R9A07G043_SSI1_PCLK_SFR, R9A07G043_CLK_P0, 238 0x570, 3), 239 DEF_MOD("ssi2_pclk", R9A07G043_SSI2_PCLK2, R9A07G043_CLK_P0, 240 0x570, 4), 241 DEF_MOD("ssi2_sfr", R9A07G043_SSI2_PCLK_SFR, R9A07G043_CLK_P0, 242 0x570, 5), 243 DEF_MOD("ssi3_pclk", R9A07G043_SSI3_PCLK2, R9A07G043_CLK_P0, 244 0x570, 6), 245 DEF_MOD("ssi3_sfr", R9A07G043_SSI3_PCLK_SFR, R9A07G043_CLK_P0, 246 0x570, 7), 247 DEF_MOD("usb0_host", R9A07G043_USB_U2H0_HCLK, R9A07G043_CLK_P1, 248 0x578, 0), 249 DEF_MOD("usb1_host", R9A07G043_USB_U2H1_HCLK, R9A07G043_CLK_P1, 250 0x578, 1), 251 DEF_MOD("usb0_func", R9A07G043_USB_U2P_EXR_CPUCLK, R9A07G043_CLK_P1, 252 0x578, 2), 253 DEF_MOD("usb_pclk", R9A07G043_USB_PCLK, R9A07G043_CLK_P1, 254 0x578, 3), 255 DEF_COUPLED("eth0_axi", R9A07G043_ETH0_CLK_AXI, R9A07G043_CLK_M0, 256 0x57c, 0), 257 DEF_COUPLED("eth0_chi", R9A07G043_ETH0_CLK_CHI, R9A07G043_CLK_ZT, 258 0x57c, 0), 259 DEF_COUPLED("eth1_axi", R9A07G043_ETH1_CLK_AXI, R9A07G043_CLK_M0, 260 0x57c, 1), 261 DEF_COUPLED("eth1_chi", R9A07G043_ETH1_CLK_CHI, R9A07G043_CLK_ZT, 262 0x57c, 1), 263 DEF_MOD("i2c0", R9A07G043_I2C0_PCLK, R9A07G043_CLK_P0, 264 0x580, 0), 265 DEF_MOD("i2c1", R9A07G043_I2C1_PCLK, R9A07G043_CLK_P0, 266 0x580, 1), 267 DEF_MOD("i2c2", R9A07G043_I2C2_PCLK, R9A07G043_CLK_P0, 268 0x580, 2), 269 DEF_MOD("i2c3", R9A07G043_I2C3_PCLK, R9A07G043_CLK_P0, 270 0x580, 3), 271 DEF_MOD("scif0", R9A07G043_SCIF0_CLK_PCK, R9A07G043_CLK_P0, 272 0x584, 0), 273 DEF_MOD("scif1", R9A07G043_SCIF1_CLK_PCK, R9A07G043_CLK_P0, 274 0x584, 1), 275 DEF_MOD("scif2", R9A07G043_SCIF2_CLK_PCK, R9A07G043_CLK_P0, 276 0x584, 2), 277 DEF_MOD("scif3", R9A07G043_SCIF3_CLK_PCK, R9A07G043_CLK_P0, 278 0x584, 3), 279 DEF_MOD("scif4", R9A07G043_SCIF4_CLK_PCK, R9A07G043_CLK_P0, 280 0x584, 4), 281 DEF_MOD("sci0", R9A07G043_SCI0_CLKP, R9A07G043_CLK_P0, 282 0x588, 0), 283 DEF_MOD("sci1", R9A07G043_SCI1_CLKP, R9A07G043_CLK_P0, 284 0x588, 1), 285 DEF_MOD("rspi0", R9A07G043_RSPI0_CLKB, R9A07G043_CLK_P0, 286 0x590, 0), 287 DEF_MOD("rspi1", R9A07G043_RSPI1_CLKB, R9A07G043_CLK_P0, 288 0x590, 1), 289 DEF_MOD("rspi2", R9A07G043_RSPI2_CLKB, R9A07G043_CLK_P0, 290 0x590, 2), 291 DEF_MOD("canfd", R9A07G043_CANFD_PCLK, R9A07G043_CLK_P0, 292 0x594, 0), 293 DEF_MOD("gpio", R9A07G043_GPIO_HCLK, R9A07G043_OSCCLK, 294 0x598, 0), 295 DEF_MOD("adc_adclk", R9A07G043_ADC_ADCLK, R9A07G043_CLK_TSU, 296 0x5a8, 0), 297 DEF_MOD("adc_pclk", R9A07G043_ADC_PCLK, R9A07G043_CLK_P0, 298 0x5a8, 1), 299 DEF_MOD("tsu_pclk", R9A07G043_TSU_PCLK, R9A07G043_CLK_TSU, 300 0x5ac, 0), 301 #ifdef CONFIG_RISCV 302 DEF_MOD("nceplic_aclk", R9A07G043_NCEPLIC_ACLK, R9A07G043_CLK_P1, 303 0x608, 0), 304 #endif 305 }; 306 307 static const struct rzg2l_reset r9a07g043_resets[] = { 308 #ifdef CONFIG_ARM64 309 DEF_RST(R9A07G043_GIC600_GICRESET_N, 0x814, 0), 310 DEF_RST(R9A07G043_GIC600_DBG_GICRESET_N, 0x814, 1), 311 DEF_RST(R9A07G043_IA55_RESETN, 0x818, 0), 312 #endif 313 #ifdef CONFIG_RISCV 314 DEF_RST(R9A07G043_IAX45_RESETN, 0x818, 0), 315 #endif 316 DEF_RST(R9A07G043_DMAC_ARESETN, 0x82c, 0), 317 DEF_RST(R9A07G043_DMAC_RST_ASYNC, 0x82c, 1), 318 DEF_RST(R9A07G043_OSTM0_PRESETZ, 0x834, 0), 319 DEF_RST(R9A07G043_OSTM1_PRESETZ, 0x834, 1), 320 DEF_RST(R9A07G043_OSTM2_PRESETZ, 0x834, 2), 321 DEF_RST(R9A07G043_MTU_X_PRESET_MTU3, 0x838, 0), 322 DEF_RST(R9A07G043_WDT0_PRESETN, 0x848, 0), 323 DEF_RST(R9A07G043_SPI_RST, 0x850, 0), 324 DEF_RST(R9A07G043_SDHI0_IXRST, 0x854, 0), 325 DEF_RST(R9A07G043_SDHI1_IXRST, 0x854, 1), 326 #ifdef CONFIG_ARM64 327 DEF_RST(R9A07G043_CRU_CMN_RSTB, 0x864, 0), 328 DEF_RST(R9A07G043_CRU_PRESETN, 0x864, 1), 329 DEF_RST(R9A07G043_CRU_ARESETN, 0x864, 2), 330 DEF_RST(R9A07G043_LCDC_RESET_N, 0x86c, 0), 331 #endif 332 DEF_RST(R9A07G043_SSI0_RST_M2_REG, 0x870, 0), 333 DEF_RST(R9A07G043_SSI1_RST_M2_REG, 0x870, 1), 334 DEF_RST(R9A07G043_SSI2_RST_M2_REG, 0x870, 2), 335 DEF_RST(R9A07G043_SSI3_RST_M2_REG, 0x870, 3), 336 DEF_RST(R9A07G043_USB_U2H0_HRESETN, 0x878, 0), 337 DEF_RST(R9A07G043_USB_U2H1_HRESETN, 0x878, 1), 338 DEF_RST(R9A07G043_USB_U2P_EXL_SYSRST, 0x878, 2), 339 DEF_RST(R9A07G043_USB_PRESETN, 0x878, 3), 340 DEF_RST(R9A07G043_ETH0_RST_HW_N, 0x87c, 0), 341 DEF_RST(R9A07G043_ETH1_RST_HW_N, 0x87c, 1), 342 DEF_RST(R9A07G043_I2C0_MRST, 0x880, 0), 343 DEF_RST(R9A07G043_I2C1_MRST, 0x880, 1), 344 DEF_RST(R9A07G043_I2C2_MRST, 0x880, 2), 345 DEF_RST(R9A07G043_I2C3_MRST, 0x880, 3), 346 DEF_RST(R9A07G043_SCIF0_RST_SYSTEM_N, 0x884, 0), 347 DEF_RST(R9A07G043_SCIF1_RST_SYSTEM_N, 0x884, 1), 348 DEF_RST(R9A07G043_SCIF2_RST_SYSTEM_N, 0x884, 2), 349 DEF_RST(R9A07G043_SCIF3_RST_SYSTEM_N, 0x884, 3), 350 DEF_RST(R9A07G043_SCIF4_RST_SYSTEM_N, 0x884, 4), 351 DEF_RST(R9A07G043_SCI0_RST, 0x888, 0), 352 DEF_RST(R9A07G043_SCI1_RST, 0x888, 1), 353 DEF_RST(R9A07G043_RSPI0_RST, 0x890, 0), 354 DEF_RST(R9A07G043_RSPI1_RST, 0x890, 1), 355 DEF_RST(R9A07G043_RSPI2_RST, 0x890, 2), 356 DEF_RST(R9A07G043_CANFD_RSTP_N, 0x894, 0), 357 DEF_RST(R9A07G043_CANFD_RSTC_N, 0x894, 1), 358 DEF_RST(R9A07G043_GPIO_RSTN, 0x898, 0), 359 DEF_RST(R9A07G043_GPIO_PORT_RESETN, 0x898, 1), 360 DEF_RST(R9A07G043_GPIO_SPARE_RESETN, 0x898, 2), 361 DEF_RST(R9A07G043_ADC_PRESETN, 0x8a8, 0), 362 DEF_RST(R9A07G043_ADC_ADRST_N, 0x8a8, 1), 363 DEF_RST(R9A07G043_TSU_PRESETN, 0x8ac, 0), 364 #ifdef CONFIG_RISCV 365 DEF_RST(R9A07G043_NCEPLIC_ARESETN, 0x908, 0), 366 #endif 367 368 }; 369 370 static const unsigned int r9a07g043_crit_mod_clks[] __initconst = { 371 #ifdef CONFIG_ARM64 372 MOD_CLK_BASE + R9A07G043_GIC600_GICCLK, 373 MOD_CLK_BASE + R9A07G043_IA55_CLK, 374 #endif 375 #ifdef CONFIG_RISCV 376 MOD_CLK_BASE + R9A07G043_IAX45_CLK, 377 MOD_CLK_BASE + R9A07G043_NCEPLIC_ACLK, 378 #endif 379 MOD_CLK_BASE + R9A07G043_DMAC_ACLK, 380 }; 381 382 #ifdef CONFIG_ARM64 383 static const unsigned int r9a07g043_no_pm_mod_clks[] = { 384 MOD_CLK_BASE + R9A07G043_CRU_SYSCLK, 385 MOD_CLK_BASE + R9A07G043_CRU_VCLK, 386 }; 387 #endif 388 389 const struct rzg2l_cpg_info r9a07g043_cpg_info = { 390 /* Core Clocks */ 391 .core_clks = r9a07g043_core_clks, 392 .num_core_clks = ARRAY_SIZE(r9a07g043_core_clks), 393 .last_dt_core_clk = LAST_DT_CORE_CLK, 394 .num_total_core_clks = MOD_CLK_BASE, 395 396 /* Critical Module Clocks */ 397 .crit_mod_clks = r9a07g043_crit_mod_clks, 398 .num_crit_mod_clks = ARRAY_SIZE(r9a07g043_crit_mod_clks), 399 400 /* Module Clocks */ 401 .mod_clks = r9a07g043_mod_clks, 402 .num_mod_clks = ARRAY_SIZE(r9a07g043_mod_clks), 403 #ifdef CONFIG_ARM64 404 .num_hw_mod_clks = R9A07G043_TSU_PCLK + 1, 405 406 /* No PM Module Clocks */ 407 .no_pm_mod_clks = r9a07g043_no_pm_mod_clks, 408 .num_no_pm_mod_clks = ARRAY_SIZE(r9a07g043_no_pm_mod_clks), 409 #endif 410 #ifdef CONFIG_RISCV 411 .num_hw_mod_clks = R9A07G043_IAX45_PCLK + 1, 412 #endif 413 414 /* Resets */ 415 .resets = r9a07g043_resets, 416 #ifdef CONFIG_ARM64 417 .num_resets = R9A07G043_TSU_PRESETN + 1, /* Last reset ID + 1 */ 418 #endif 419 #ifdef CONFIG_RISCV 420 .num_resets = R9A07G043_IAX45_RESETN + 1, /* Last reset ID + 1 */ 421 #endif 422 423 .has_clk_mon_regs = true, 424 }; 425