clk: qcom: Add support for MSM8974's global clock controller (GCC)

Add a driver for the global clock controller found on MSM 8974
based platforms. This should allow most non-multimedia device
drivers to probe and control their clocks.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 320 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/qcom,gcc-msm8974.h b/include/dt-bindings/clock/qcom,gcc-msm8974.h
new file mode 100644
index 000000000000..223ca174d9d3
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-msm8974.h
@@ -0,0 +1,320 @@
+/*
+ * Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MSM_GCC_8974_H
+#define _DT_BINDINGS_CLK_MSM_GCC_8974_H
+
+#define GPLL0							0
+#define GPLL0_VOTE						1
+#define CONFIG_NOC_CLK_SRC					2
+#define GPLL2							3
+#define GPLL2_VOTE						4
+#define GPLL3							5
+#define GPLL3_VOTE						6
+#define PERIPH_NOC_CLK_SRC					7
+#define BLSP_UART_SIM_CLK_SRC					8
+#define QDSS_TSCTR_CLK_SRC					9
+#define BIMC_DDR_CLK_SRC					10
+#define SYSTEM_NOC_CLK_SRC					11
+#define GPLL1							12
+#define GPLL1_VOTE						13
+#define RPM_CLK_SRC						14
+#define GCC_BIMC_CLK						15
+#define BIMC_DDR_CPLL0_ROOT_CLK_SRC				16
+#define KPSS_AHB_CLK_SRC					17
+#define QDSS_AT_CLK_SRC						18
+#define USB30_MASTER_CLK_SRC					19
+#define BIMC_DDR_CPLL1_ROOT_CLK_SRC				20
+#define QDSS_STM_CLK_SRC					21
+#define ACC_CLK_SRC						22
+#define SEC_CTRL_CLK_SRC					23
+#define BLSP1_QUP1_I2C_APPS_CLK_SRC				24
+#define BLSP1_QUP1_SPI_APPS_CLK_SRC				25
+#define BLSP1_QUP2_I2C_APPS_CLK_SRC				26
+#define BLSP1_QUP2_SPI_APPS_CLK_SRC				27
+#define BLSP1_QUP3_I2C_APPS_CLK_SRC				28
+#define BLSP1_QUP3_SPI_APPS_CLK_SRC				29
+#define BLSP1_QUP4_I2C_APPS_CLK_SRC				30
+#define BLSP1_QUP4_SPI_APPS_CLK_SRC				31
+#define BLSP1_QUP5_I2C_APPS_CLK_SRC				32
+#define BLSP1_QUP5_SPI_APPS_CLK_SRC				33
+#define BLSP1_QUP6_I2C_APPS_CLK_SRC				34
+#define BLSP1_QUP6_SPI_APPS_CLK_SRC				35
+#define BLSP1_UART1_APPS_CLK_SRC				36
+#define BLSP1_UART2_APPS_CLK_SRC				37
+#define BLSP1_UART3_APPS_CLK_SRC				38
+#define BLSP1_UART4_APPS_CLK_SRC				39
+#define BLSP1_UART5_APPS_CLK_SRC				40
+#define BLSP1_UART6_APPS_CLK_SRC				41
+#define BLSP2_QUP1_I2C_APPS_CLK_SRC				42
+#define BLSP2_QUP1_SPI_APPS_CLK_SRC				43
+#define BLSP2_QUP2_I2C_APPS_CLK_SRC				44
+#define BLSP2_QUP2_SPI_APPS_CLK_SRC				45
+#define BLSP2_QUP3_I2C_APPS_CLK_SRC				46
+#define BLSP2_QUP3_SPI_APPS_CLK_SRC				47
+#define BLSP2_QUP4_I2C_APPS_CLK_SRC				48
+#define BLSP2_QUP4_SPI_APPS_CLK_SRC				49
+#define BLSP2_QUP5_I2C_APPS_CLK_SRC				50
+#define BLSP2_QUP5_SPI_APPS_CLK_SRC				51
+#define BLSP2_QUP6_I2C_APPS_CLK_SRC				52
+#define BLSP2_QUP6_SPI_APPS_CLK_SRC				53
+#define BLSP2_UART1_APPS_CLK_SRC				54
+#define BLSP2_UART2_APPS_CLK_SRC				55
+#define BLSP2_UART3_APPS_CLK_SRC				56
+#define BLSP2_UART4_APPS_CLK_SRC				57
+#define BLSP2_UART5_APPS_CLK_SRC				58
+#define BLSP2_UART6_APPS_CLK_SRC				59
+#define CE1_CLK_SRC						60
+#define CE2_CLK_SRC						61
+#define GP1_CLK_SRC						62
+#define GP2_CLK_SRC						63
+#define GP3_CLK_SRC						64
+#define PDM2_CLK_SRC						65
+#define QDSS_TRACECLKIN_CLK_SRC					66
+#define RBCPR_CLK_SRC						67
+#define SDCC1_APPS_CLK_SRC					68
+#define SDCC2_APPS_CLK_SRC					69
+#define SDCC3_APPS_CLK_SRC					70
+#define SDCC4_APPS_CLK_SRC					71
+#define SPMI_AHB_CLK_SRC					72
+#define SPMI_SER_CLK_SRC					73
+#define TSIF_REF_CLK_SRC					74
+#define USB30_MOCK_UTMI_CLK_SRC					75
+#define USB_HS_SYSTEM_CLK_SRC					76
+#define USB_HSIC_CLK_SRC					77
+#define USB_HSIC_IO_CAL_CLK_SRC					78
+#define USB_HSIC_SYSTEM_CLK_SRC					79
+#define GCC_BAM_DMA_AHB_CLK					80
+#define GCC_BAM_DMA_INACTIVITY_TIMERS_CLK			81
+#define GCC_BIMC_CFG_AHB_CLK					82
+#define GCC_BIMC_KPSS_AXI_CLK					83
+#define GCC_BIMC_SLEEP_CLK					84
+#define GCC_BIMC_SYSNOC_AXI_CLK					85
+#define GCC_BIMC_XO_CLK						86
+#define GCC_BLSP1_AHB_CLK					87
+#define GCC_BLSP1_SLEEP_CLK					88
+#define GCC_BLSP1_QUP1_I2C_APPS_CLK				89
+#define GCC_BLSP1_QUP1_SPI_APPS_CLK				90
+#define GCC_BLSP1_QUP2_I2C_APPS_CLK				91
+#define GCC_BLSP1_QUP2_SPI_APPS_CLK				92
+#define GCC_BLSP1_QUP3_I2C_APPS_CLK				93
+#define GCC_BLSP1_QUP3_SPI_APPS_CLK				94
+#define GCC_BLSP1_QUP4_I2C_APPS_CLK				95
+#define GCC_BLSP1_QUP4_SPI_APPS_CLK				96
+#define GCC_BLSP1_QUP5_I2C_APPS_CLK				97
+#define GCC_BLSP1_QUP5_SPI_APPS_CLK				98
+#define GCC_BLSP1_QUP6_I2C_APPS_CLK				99
+#define GCC_BLSP1_QUP6_SPI_APPS_CLK				100
+#define GCC_BLSP1_UART1_APPS_CLK				101
+#define GCC_BLSP1_UART1_SIM_CLK					102
+#define GCC_BLSP1_UART2_APPS_CLK				103
+#define GCC_BLSP1_UART2_SIM_CLK					104
+#define GCC_BLSP1_UART3_APPS_CLK				105
+#define GCC_BLSP1_UART3_SIM_CLK					106
+#define GCC_BLSP1_UART4_APPS_CLK				107
+#define GCC_BLSP1_UART4_SIM_CLK					108
+#define GCC_BLSP1_UART5_APPS_CLK				109
+#define GCC_BLSP1_UART5_SIM_CLK					110
+#define GCC_BLSP1_UART6_APPS_CLK				111
+#define GCC_BLSP1_UART6_SIM_CLK					112
+#define GCC_BLSP2_AHB_CLK					113
+#define GCC_BLSP2_SLEEP_CLK					114
+#define GCC_BLSP2_QUP1_I2C_APPS_CLK				115
+#define GCC_BLSP2_QUP1_SPI_APPS_CLK				116
+#define GCC_BLSP2_QUP2_I2C_APPS_CLK				117
+#define GCC_BLSP2_QUP2_SPI_APPS_CLK				118
+#define GCC_BLSP2_QUP3_I2C_APPS_CLK				119
+#define GCC_BLSP2_QUP3_SPI_APPS_CLK				120
+#define GCC_BLSP2_QUP4_I2C_APPS_CLK				121
+#define GCC_BLSP2_QUP4_SPI_APPS_CLK				122
+#define GCC_BLSP2_QUP5_I2C_APPS_CLK				123
+#define GCC_BLSP2_QUP5_SPI_APPS_CLK				124
+#define GCC_BLSP2_QUP6_I2C_APPS_CLK				125
+#define GCC_BLSP2_QUP6_SPI_APPS_CLK				126
+#define GCC_BLSP2_UART1_APPS_CLK				127
+#define GCC_BLSP2_UART1_SIM_CLK					128
+#define GCC_BLSP2_UART2_APPS_CLK				129
+#define GCC_BLSP2_UART2_SIM_CLK					130
+#define GCC_BLSP2_UART3_APPS_CLK				131
+#define GCC_BLSP2_UART3_SIM_CLK					132
+#define GCC_BLSP2_UART4_APPS_CLK				133
+#define GCC_BLSP2_UART4_SIM_CLK					134
+#define GCC_BLSP2_UART5_APPS_CLK				135
+#define GCC_BLSP2_UART5_SIM_CLK					136
+#define GCC_BLSP2_UART6_APPS_CLK				137
+#define GCC_BLSP2_UART6_SIM_CLK					138
+#define GCC_BOOT_ROM_AHB_CLK					139
+#define GCC_CE1_AHB_CLK						140
+#define GCC_CE1_AXI_CLK						141
+#define GCC_CE1_CLK						142
+#define GCC_CE2_AHB_CLK						143
+#define GCC_CE2_AXI_CLK						144
+#define GCC_CE2_CLK						145
+#define GCC_CNOC_BUS_TIMEOUT0_AHB_CLK				146
+#define GCC_CNOC_BUS_TIMEOUT1_AHB_CLK				147
+#define GCC_CNOC_BUS_TIMEOUT2_AHB_CLK				148
+#define GCC_CNOC_BUS_TIMEOUT3_AHB_CLK				149
+#define GCC_CNOC_BUS_TIMEOUT4_AHB_CLK				150
+#define GCC_CNOC_BUS_TIMEOUT5_AHB_CLK				151
+#define GCC_CNOC_BUS_TIMEOUT6_AHB_CLK				152
+#define GCC_CFG_NOC_AHB_CLK					153
+#define GCC_CFG_NOC_DDR_CFG_CLK					154
+#define GCC_CFG_NOC_RPM_AHB_CLK					155
+#define GCC_BIMC_DDR_CPLL0_CLK					156
+#define GCC_BIMC_DDR_CPLL1_CLK					157
+#define GCC_DDR_DIM_CFG_CLK					158
+#define GCC_DDR_DIM_SLEEP_CLK					159
+#define GCC_DEHR_CLK						160
+#define GCC_AHB_CLK						161
+#define GCC_IM_SLEEP_CLK					162
+#define GCC_XO_CLK						163
+#define GCC_XO_DIV4_CLK						164
+#define GCC_GP1_CLK						165
+#define GCC_GP2_CLK						166
+#define GCC_GP3_CLK						167
+#define GCC_IMEM_AXI_CLK					168
+#define GCC_IMEM_CFG_AHB_CLK					169
+#define GCC_KPSS_AHB_CLK					170
+#define GCC_KPSS_AXI_CLK					171
+#define GCC_LPASS_Q6_AXI_CLK					172
+#define GCC_MMSS_NOC_AT_CLK					173
+#define GCC_MMSS_NOC_CFG_AHB_CLK				174
+#define GCC_OCMEM_NOC_CFG_AHB_CLK				175
+#define GCC_OCMEM_SYS_NOC_AXI_CLK				176
+#define GCC_MPM_AHB_CLK						177
+#define GCC_MSG_RAM_AHB_CLK					178
+#define GCC_MSS_CFG_AHB_CLK					179
+#define GCC_MSS_Q6_BIMC_AXI_CLK					180
+#define GCC_NOC_CONF_XPU_AHB_CLK				181
+#define GCC_PDM2_CLK						182
+#define GCC_PDM_AHB_CLK						183
+#define GCC_PDM_XO4_CLK						184
+#define GCC_PERIPH_NOC_AHB_CLK					185
+#define GCC_PERIPH_NOC_AT_CLK					186
+#define GCC_PERIPH_NOC_CFG_AHB_CLK				187
+#define GCC_PERIPH_NOC_MPU_CFG_AHB_CLK				188
+#define GCC_PERIPH_XPU_AHB_CLK					189
+#define GCC_PNOC_BUS_TIMEOUT0_AHB_CLK				190
+#define GCC_PNOC_BUS_TIMEOUT1_AHB_CLK				191
+#define GCC_PNOC_BUS_TIMEOUT2_AHB_CLK				192
+#define GCC_PNOC_BUS_TIMEOUT3_AHB_CLK				193
+#define GCC_PNOC_BUS_TIMEOUT4_AHB_CLK				194
+#define GCC_PRNG_AHB_CLK					195
+#define GCC_QDSS_AT_CLK						196
+#define GCC_QDSS_CFG_AHB_CLK					197
+#define GCC_QDSS_DAP_AHB_CLK					198
+#define GCC_QDSS_DAP_CLK					199
+#define GCC_QDSS_ETR_USB_CLK					200
+#define GCC_QDSS_STM_CLK					201
+#define GCC_QDSS_TRACECLKIN_CLK					202
+#define GCC_QDSS_TSCTR_DIV16_CLK				203
+#define GCC_QDSS_TSCTR_DIV2_CLK					204
+#define GCC_QDSS_TSCTR_DIV3_CLK					205
+#define GCC_QDSS_TSCTR_DIV4_CLK					206
+#define GCC_QDSS_TSCTR_DIV8_CLK					207
+#define GCC_QDSS_RBCPR_XPU_AHB_CLK				208
+#define GCC_RBCPR_AHB_CLK					209
+#define GCC_RBCPR_CLK						210
+#define GCC_RPM_BUS_AHB_CLK					211
+#define GCC_RPM_PROC_HCLK					212
+#define GCC_RPM_SLEEP_CLK					213
+#define GCC_RPM_TIMER_CLK					214
+#define GCC_SDCC1_AHB_CLK					215
+#define GCC_SDCC1_APPS_CLK					216
+#define GCC_SDCC1_INACTIVITY_TIMERS_CLK				217
+#define GCC_SDCC2_AHB_CLK					218
+#define GCC_SDCC2_APPS_CLK					219
+#define GCC_SDCC2_INACTIVITY_TIMERS_CLK				220
+#define GCC_SDCC3_AHB_CLK					221
+#define GCC_SDCC3_APPS_CLK					222
+#define GCC_SDCC3_INACTIVITY_TIMERS_CLK				223
+#define GCC_SDCC4_AHB_CLK					224
+#define GCC_SDCC4_APPS_CLK					225
+#define GCC_SDCC4_INACTIVITY_TIMERS_CLK				226
+#define GCC_SEC_CTRL_ACC_CLK					227
+#define GCC_SEC_CTRL_AHB_CLK					228
+#define GCC_SEC_CTRL_BOOT_ROM_PATCH_CLK				229
+#define GCC_SEC_CTRL_CLK					230
+#define GCC_SEC_CTRL_SENSE_CLK					231
+#define GCC_SNOC_BUS_TIMEOUT0_AHB_CLK				232
+#define GCC_SNOC_BUS_TIMEOUT2_AHB_CLK				233
+#define GCC_SPDM_BIMC_CY_CLK					234
+#define GCC_SPDM_CFG_AHB_CLK					235
+#define GCC_SPDM_DEBUG_CY_CLK					236
+#define GCC_SPDM_FF_CLK						237
+#define GCC_SPDM_MSTR_AHB_CLK					238
+#define GCC_SPDM_PNOC_CY_CLK					239
+#define GCC_SPDM_RPM_CY_CLK					240
+#define GCC_SPDM_SNOC_CY_CLK					241
+#define GCC_SPMI_AHB_CLK					242
+#define GCC_SPMI_CNOC_AHB_CLK					243
+#define GCC_SPMI_SER_CLK					244
+#define GCC_SNOC_CNOC_AHB_CLK					245
+#define GCC_SNOC_PNOC_AHB_CLK					246
+#define GCC_SYS_NOC_AT_CLK					247
+#define GCC_SYS_NOC_AXI_CLK					248
+#define GCC_SYS_NOC_KPSS_AHB_CLK				249
+#define GCC_SYS_NOC_QDSS_STM_AXI_CLK				250
+#define GCC_SYS_NOC_USB3_AXI_CLK				251
+#define GCC_TCSR_AHB_CLK					252
+#define GCC_TLMM_AHB_CLK					253
+#define GCC_TLMM_CLK						254
+#define GCC_TSIF_AHB_CLK					255
+#define GCC_TSIF_INACTIVITY_TIMERS_CLK				256
+#define GCC_TSIF_REF_CLK					257
+#define GCC_USB2A_PHY_SLEEP_CLK					258
+#define GCC_USB2B_PHY_SLEEP_CLK					259
+#define GCC_USB30_MASTER_CLK					260
+#define GCC_USB30_MOCK_UTMI_CLK					261
+#define GCC_USB30_SLEEP_CLK					262
+#define GCC_USB_HS_AHB_CLK					263
+#define GCC_USB_HS_INACTIVITY_TIMERS_CLK			264
+#define GCC_USB_HS_SYSTEM_CLK					265
+#define GCC_USB_HSIC_AHB_CLK					266
+#define GCC_USB_HSIC_CLK					267
+#define GCC_USB_HSIC_IO_CAL_CLK					268
+#define GCC_USB_HSIC_IO_CAL_SLEEP_CLK				269
+#define GCC_USB_HSIC_SYSTEM_CLK					270
+#define GCC_WCSS_GPLL1_CLK_SRC					271
+#define GCC_MMSS_GPLL0_CLK_SRC					272
+#define GCC_LPASS_GPLL0_CLK_SRC					273
+#define GCC_WCSS_GPLL1_CLK_SRC_SLEEP_ENA			274
+#define GCC_MMSS_GPLL0_CLK_SRC_SLEEP_ENA			275
+#define GCC_LPASS_GPLL0_CLK_SRC_SLEEP_ENA			276
+#define GCC_IMEM_AXI_CLK_SLEEP_ENA				277
+#define GCC_SYS_NOC_KPSS_AHB_CLK_SLEEP_ENA			278
+#define GCC_BIMC_KPSS_AXI_CLK_SLEEP_ENA				279
+#define GCC_KPSS_AHB_CLK_SLEEP_ENA				280
+#define GCC_KPSS_AXI_CLK_SLEEP_ENA				281
+#define GCC_MPM_AHB_CLK_SLEEP_ENA				282
+#define GCC_OCMEM_SYS_NOC_AXI_CLK_SLEEP_ENA			283
+#define GCC_BLSP1_AHB_CLK_SLEEP_ENA				284
+#define GCC_BLSP1_SLEEP_CLK_SLEEP_ENA				285
+#define GCC_BLSP2_AHB_CLK_SLEEP_ENA				286
+#define GCC_BLSP2_SLEEP_CLK_SLEEP_ENA				287
+#define GCC_PRNG_AHB_CLK_SLEEP_ENA				288
+#define GCC_BAM_DMA_AHB_CLK_SLEEP_ENA				289
+#define GCC_BAM_DMA_INACTIVITY_TIMERS_CLK_SLEEP_ENA		290
+#define GCC_BOOT_ROM_AHB_CLK_SLEEP_ENA				291
+#define GCC_MSG_RAM_AHB_CLK_SLEEP_ENA				292
+#define GCC_TLMM_AHB_CLK_SLEEP_ENA				293
+#define GCC_TLMM_CLK_SLEEP_ENA					294
+#define GCC_SPMI_CNOC_AHB_CLK_SLEEP_ENA				295
+#define GCC_CE1_CLK_SLEEP_ENA					296
+#define GCC_CE1_AXI_CLK_SLEEP_ENA				297
+#define GCC_CE1_AHB_CLK_SLEEP_ENA				298
+#define GCC_CE2_CLK_SLEEP_ENA					299
+#define GCC_CE2_AXI_CLK_SLEEP_ENA				300
+#define GCC_CE2_AHB_CLK_SLEEP_ENA				301
+
+#endif