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ARM: exynos4: create a DT header defining CLK IDs

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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@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
This commit is contained in:
Andrzej Hajda 2014-01-07 15:47:29 +01:00 committed by Tomasz Figa
parent f521ac8b39
commit 26460bc558
1 changed files with 244 additions and 0 deletions
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244
include/dt-bindings/clock/exynos4.h Normal file
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/*
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
* Author: Andrzej Haja <a.hajda@samsung.com>
*
* 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 */