The patch adds header file defining clock IDs. This allows to use macros instead of magic numbers in DT bindings. Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx> --- include/dt-bindings/clock/exynos4.h | 244 ++++++++++++++++++++++++++++++++++++ 1 file changed, 244 insertions(+) create mode 100644 include/dt-bindings/clock/exynos4.h diff --git a/include/dt-bindings/clock/exynos4.h b/include/dt-bindings/clock/exynos4.h new file mode 100644 index 0000000..75aff33 --- /dev/null +++ b/include/dt-bindings/clock/exynos4.h @@ -0,0 +1,244 @@ +/* + * Copyright (c) 2013 Samsung Electronics Co., Ltd. + * Author: Andrzej Haja <a.hajda@xxxxxxxxxxx> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Device Tree binding constants for Exynos4 clock controller. +*/ + +#ifndef _DT_BINDINGS_CLOCK_EXYNOS_4_H +#define _DT_BINDINGS_CLOCK_EXYNOS_4_H + +/* core clocks */ +#define CLK_XXTI 1 +#define CLK_XUSBXTI 2 +#define CLK_FIN_PLL 3 +#define CLK_FOUT_APLL 4 +#define CLK_FOUT_MPLL 5 +#define CLK_FOUT_EPLL 6 +#define CLK_FOUT_VPLL 7 +#define CLK_SCLK_APLL 8 +#define CLK_SCLK_MPLL 9 +#define CLK_SCLK_EPLL 10 +#define CLK_SCLK_VPLL 11 +#define CLK_ARM_CLK 12 +#define CLK_ACLK200 13 +#define CLK_ACLK100 14 +#define CLK_ACLK160 15 +#define CLK_ACLK133 16 +#define CLK_MOUT_MPLL_USER_T 17 /* Exynos4x12 only */ +#define CLK_MOUT_MPLL_USER_C 18 /* Exynos4x12 only */ +#define CLK_MOUT_CORE 19 +#define CLK_MOUT_APLL 20 + +/* gate for special clocks (sclk) */ +#define CLK_SCLK_FIMC0 128 +#define CLK_SCLK_FIMC1 129 +#define CLK_SCLK_FIMC2 130 +#define CLK_SCLK_FIMC3 131 +#define CLK_SCLK_CAM0 132 +#define CLK_SCLK_CAM1 133 +#define CLK_SCLK_CSIS0 134 +#define CLK_SCLK_CSIS1 135 +#define CLK_SCLK_HDMI 136 +#define CLK_SCLK_MIXER 137 +#define CLK_SCLK_DAC 138 +#define CLK_SCLK_PIXEL 139 +#define CLK_SCLK_FIMD0 140 +#define CLK_SCLK_MDNIE0 141 /* Exynos4412 only */ +#define CLK_SCLK_MDNIE_PWM0 142 +#define CLK_SCLK_MIPI0 143 +#define CLK_SCLK_AUDIO0 144 +#define CLK_SCLK_MMC0 145 +#define CLK_SCLK_MMC1 146 +#define CLK_SCLK_MMC2 147 +#define CLK_SCLK_MMC3 148 +#define CLK_SCLK_MMC4 149 +#define CLK_SCLK_SATA 150 /* Exynos4210 only */ +#define CLK_SCLK_UART0 151 +#define CLK_SCLK_UART1 152 +#define CLK_SCLK_UART2 153 +#define CLK_SCLK_UART3 154 +#define CLK_SCLK_UART4 155 +#define CLK_SCLK_AUDIO1 156 +#define CLK_SCLK_AUDIO2 157 +#define CLK_SCLK_SPDIF 158 +#define CLK_SCLK_SPI0 159 +#define CLK_SCLK_SPI1 160 +#define CLK_SCLK_SPI2 161 +#define CLK_SCLK_SLIMBUS 162 +#define CLK_SCLK_FIMD1 163 /* Exynos4210 only */ +#define CLK_SCLK_MIPI1 164 /* Exynos4210 only */ +#define CLK_SCLK_PCM1 165 +#define CLK_SCLK_PCM2 166 +#define CLK_SCLK_I2S1 167 +#define CLK_SCLK_I2S2 168 +#define CLK_SCLK_MIPIHSI 169 /* Exynos4412 only */ +#define CLK_SCLK_MFC 170 +#define CLK_SCLK_PCM0 171 +#define CLK_SCLK_G3D 172 +#define CLK_SCLK_PWM_ISP 173 /* Exynos4x12 only */ +#define CLK_SCLK_SPI0_ISP 174 /* Exynos4x12 only */ +#define CLK_SCLK_SPI1_ISP 175 /* Exynos4x12 only */ +#define CLK_SCLK_UART_ISP 176 /* Exynos4x12 only */ +#define CLK_SCLK_FIMG2D 177 + +/* gate clocks */ +#define CLK_FIMC0 256 +#define CLK_FIMC1 257 +#define CLK_FIMC2 258 +#define CLK_FIMC3 259 +#define CLK_CSIS0 260 +#define CLK_CSIS1 261 +#define CLK_JPEG 262 +#define CLK_SMMU_FIMC0 263 +#define CLK_SMMU_FIMC1 264 +#define CLK_SMMU_FIMC2 265 +#define CLK_SMMU_FIMC3 266 +#define CLK_SMMU_JPEG 267 +#define CLK_VP 268 +#define CLK_MIXER 269 +#define CLK_TVENC 270 /* Exynos4210 only */ +#define CLK_HDMI 271 +#define CLK_SMMU_TV 272 +#define CLK_MFC 273 +#define CLK_SMMU_MFCL 274 +#define CLK_SMMU_MFCR 275 +#define CLK_G3D 276 +#define CLK_G2D 277 +#define CLK_ROTATOR 278 /* Exynos4210 only */ +#define CLK_MDMA 279 /* Exynos4210 only */ +#define CLK_SMMU_G2D 280 /* Exynos4210 only */ +#define CLK_SMMU_ROTATOR 281 /* Exynos4210 only */ +#define CLK_SMMU_MDMA 282 /* Exynos4210 only */ +#define CLK_FIMD0 283 +#define CLK_MIE0 284 +#define CLK_MDNIE0 285 /* Exynos4412 only */ +#define CLK_DSIM0 286 +#define CLK_SMMU_FIMD0 287 +#define CLK_FIMD1 288 /* Exynos4210 only */ +#define CLK_MIE1 289 /* Exynos4210 only */ +#define CLK_DSIM1 290 /* Exynos4210 only */ +#define CLK_SMMU_FIMD1 291 /* Exynos4210 only */ +#define CLK_PDMA0 292 +#define CLK_PDMA1 293 +#define CLK_PCIE_PHY 294 +#define CLK_SATA_PHY 295 /* Exynos4210 only */ +#define CLK_TSI 296 +#define CLK_SDMMC0 297 +#define CLK_SDMMC1 298 +#define CLK_SDMMC2 299 +#define CLK_SDMMC3 300 +#define CLK_SDMMC4 301 +#define CLK_SATA 302 /* Exynos4210 only */ +#define CLK_SROMC 303 +#define CLK_USB_HOST 304 +#define CLK_USB_DEVICE 305 +#define CLK_PCIE 306 +#define CLK_ONENAND 307 +#define CLK_NFCON 308 +#define CLK_SMMU_PCIE 309 +#define CLK_GPS 310 +#define CLK_SMMU_GPS 311 +#define CLK_UART0 312 +#define CLK_UART1 313 +#define CLK_UART2 314 +#define CLK_UART3 315 +#define CLK_UART4 316 +#define CLK_I2C0 317 +#define CLK_I2C1 318 +#define CLK_I2C2 319 +#define CLK_I2C3 320 +#define CLK_I2C4 321 +#define CLK_I2C5 322 +#define CLK_I2C6 323 +#define CLK_I2C7 324 +#define CLK_I2C_HDMI 325 +#define CLK_TSADC 326 +#define CLK_SPI0 327 +#define CLK_SPI1 328 +#define CLK_SPI2 329 +#define CLK_I2S1 330 +#define CLK_I2S2 331 +#define CLK_PCM0 332 +#define CLK_I2S0 333 +#define CLK_PCM1 334 +#define CLK_PCM2 335 +#define CLK_PWM 336 +#define CLK_SLIMBUS 337 +#define CLK_SPDIF 338 +#define CLK_AC97 339 +#define CLK_MODEMIF 340 +#define CLK_CHIPID 341 +#define CLK_SYSREG 342 +#define CLK_HDMI_CEC 343 +#define CLK_MCT 344 +#define CLK_WDT 345 +#define CLK_RTC 346 +#define CLK_KEYIF 347 +#define CLK_AUDSS 348 +#define CLK_MIPI_HSI 349 /* Exynos4210 only */ +#define CLK_MDMA2 350 /* Exynos4210 only */ +#define CLK_PIXELASYNCM0 351 +#define CLK_PIXELASYNCM1 352 +#define CLK_FIMC_LITE0 353 /* Exynos4x12 only */ +#define CLK_FIMC_LITE1 354 /* Exynos4x12 only */ +#define CLK_PPMUISPX 355 /* Exynos4x12 only */ +#define CLK_PPMUISPMX 356 /* Exynos4x12 only */ +#define CLK_FIMC_ISP 357 /* Exynos4x12 only */ +#define CLK_FIMC_DRC 358 /* Exynos4x12 only */ +#define CLK_FIMC_FD 359 /* Exynos4x12 only */ +#define CLK_MCUISP 360 /* Exynos4x12 only */ +#define CLK_GICISP 361 /* Exynos4x12 only */ +#define CLK_SMMU_ISP 362 /* Exynos4x12 only */ +#define CLK_SMMU_DRC 363 /* Exynos4x12 only */ +#define CLK_SMMU_FD 364 /* Exynos4x12 only */ +#define CLK_SMMU_LITE0 365 /* Exynos4x12 only */ +#define CLK_SMMU_LITE1 366 /* Exynos4x12 only */ +#define CLK_MCUCTL_ISP 367 /* Exynos4x12 only */ +#define CLK_MPWM_ISP 368 /* Exynos4x12 only */ +#define CLK_I2C0_ISP 369 /* Exynos4x12 only */ +#define CLK_I2C1_ISP 370 /* Exynos4x12 only */ +#define CLK_MTCADC_ISP 371 /* Exynos4x12 only */ +#define CLK_PWM_ISP 372 /* Exynos4x12 only */ +#define CLK_WDT_ISP 373 /* Exynos4x12 only */ +#define CLK_UART_ISP 374 /* Exynos4x12 only */ +#define CLK_ASYNCAXIM 375 /* Exynos4x12 only */ +#define CLK_SMMU_ISPCX 376 /* Exynos4x12 only */ +#define CLK_SPI0_ISP 377 /* Exynos4x12 only */ +#define CLK_SPI1_ISP 378 /* Exynos4x12 only */ +#define CLK_PWM_ISP_SCLK 379 /* Exynos4x12 only */ +#define CLK_SPI0_ISP_SCLK 380 /* Exynos4x12 only */ +#define CLK_SPI1_ISP_SCLK 381 /* Exynos4x12 only */ +#define CLK_UART_ISP_SCLK 382 /* Exynos4x12 only */ +#define CLK_TMU_APBIF 383 + +/* mux clocks */ +#define CLK_MOUT_FIMC0 384 +#define CLK_MOUT_FIMC1 385 +#define CLK_MOUT_FIMC2 386 +#define CLK_MOUT_FIMC3 387 +#define CLK_MOUT_CAM0 388 +#define CLK_MOUT_CAM1 389 +#define CLK_MOUT_CSIS0 390 +#define CLK_MOUT_CSIS1 391 +#define CLK_MOUT_G3D0 392 +#define CLK_MOUT_G3D1 393 +#define CLK_MOUT_G3D 394 +#define CLK_ACLK400_MCUISP 395 /* Exynos4x12 only */ + +/* div clocks */ +#define CLK_DIV_ISP0 450 /* Exynos4x12 only */ +#define CLK_DIV_ISP1 451 /* Exynos4x12 only */ +#define CLK_DIV_MCUISP0 452 /* Exynos4x12 only */ +#define CLK_DIV_MCUISP1 453 /* Exynos4x12 only */ +#define CLK_DIV_ACLK200 454 /* Exynos4x12 only */ +#define CLK_DIV_ACLK400_MCUISP 455 /* Exynos4x12 only */ + +/* must be greater than maximal clock id */ +#define CLK_NR_CLKS 456 + +#endif /* _DT_BINDINGS_CLOCK_EXYNOS_4_H */ -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
