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clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC) 

Add a driver for the multimedia clock controller found on MSM
8960 based platforms. This should allow 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>
This commit is contained in:
Stephen Boyd 2014-01-15 10:47:29 -08:00 committed by Mike Turquette
parent 2ec941304d
commit 6d00b56fe8
5 changed files with 2561 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/clk/qcom/Kconfig
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@ -11,3 +11,12 @@ config MSM_GCC_8960
Support for the global clock controller on msm8960 devices.
Say Y if you want to use peripheral devices such as UART, SPI,
i2c, USB, SD/eMMC, SATA, PCIe, etc.
config MSM_MMCC_8960
tristate "MSM8960 Multimedia Clock Controller"
select MSM_GCC_8960
depends on COMMON_CLK_QCOM
help
Support for the multimedia clock controller on msm8960 devices.
Say Y if you want to support multimedia devices such as display,
graphics, video encode/decode, camera, etc.

1
drivers/clk/qcom/Makefile
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@ -8,3 +8,4 @@ clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += clk-branch.o
clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += reset.o
obj-$(CONFIG_MSM_GCC_8960) += gcc-msm8960.o
obj-$(CONFIG_MSM_MMCC_8960) += mmcc-msm8960.o

2321
drivers/clk/qcom/mmcc-msm8960.c Normal file
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File diff suppressed because it is too large Load Diff

137
include/dt-bindings/clock/qcom,mmcc-msm8960.h Normal file
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@ -0,0 +1,137 @@
/*
* 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_MMCC_8960_H
#define _DT_BINDINGS_CLK_MSM_MMCC_8960_H
#define MMSS_AHB_SRC 0
#define FAB_AHB_CLK 1
#define APU_AHB_CLK 2
#define TV_ENC_AHB_CLK 3
#define AMP_AHB_CLK 4
#define DSI2_S_AHB_CLK 5
#define JPEGD_AHB_CLK 6
#define GFX2D0_AHB_CLK 7
#define DSI_S_AHB_CLK 8
#define DSI2_M_AHB_CLK 9
#define VPE_AHB_CLK 10
#define SMMU_AHB_CLK 11
#define HDMI_M_AHB_CLK 12
#define VFE_AHB_CLK 13
#define ROT_AHB_CLK 14
#define VCODEC_AHB_CLK 15
#define MDP_AHB_CLK 16
#define DSI_M_AHB_CLK 17
#define CSI_AHB_CLK 18
#define MMSS_IMEM_AHB_CLK 19
#define IJPEG_AHB_CLK 20
#define HDMI_S_AHB_CLK 21
#define GFX3D_AHB_CLK 22
#define GFX2D1_AHB_CLK 23
#define MMSS_FPB_CLK 24
#define MMSS_AXI_SRC 25
#define MMSS_FAB_CORE 26
#define FAB_MSP_AXI_CLK 27
#define JPEGD_AXI_CLK 28
#define GMEM_AXI_CLK 29
#define MDP_AXI_CLK 30
#define MMSS_IMEM_AXI_CLK 31
#define IJPEG_AXI_CLK 32
#define GFX3D_AXI_CLK 33
#define VCODEC_AXI_CLK 34
#define VFE_AXI_CLK 35
#define VPE_AXI_CLK 36
#define ROT_AXI_CLK 37
#define VCODEC_AXI_A_CLK 38
#define VCODEC_AXI_B_CLK 39
#define MM_AXI_S3_FCLK 40
#define MM_AXI_S2_FCLK 41
#define MM_AXI_S1_FCLK 42
#define MM_AXI_S0_FCLK 43
#define MM_AXI_S2_CLK 44
#define MM_AXI_S1_CLK 45
#define MM_AXI_S0_CLK 46
#define CSI0_SRC 47
#define CSI0_CLK 48
#define CSI0_PHY_CLK 49
#define CSI1_SRC 50
#define CSI1_CLK 51
#define CSI1_PHY_CLK 52
#define CSI2_SRC 53
#define CSI2_CLK 54
#define CSI2_PHY_CLK 55
#define DSI_SRC 56
#define DSI_CLK 57
#define CSI_PIX_CLK 58
#define CSI_RDI_CLK 59
#define MDP_VSYNC_CLK 60
#define HDMI_DIV_CLK 61
#define HDMI_APP_CLK 62
#define CSI_PIX1_CLK 63
#define CSI_RDI2_CLK 64
#define CSI_RDI1_CLK 65
#define GFX2D0_SRC 66
#define GFX2D0_CLK 67
#define GFX2D1_SRC 68
#define GFX2D1_CLK 69
#define GFX3D_SRC 70
#define GFX3D_CLK 71
#define IJPEG_SRC 72
#define IJPEG_CLK 73
#define JPEGD_SRC 74
#define JPEGD_CLK 75
#define MDP_SRC 76
#define MDP_CLK 77
#define MDP_LUT_CLK 78
#define DSI2_PIXEL_SRC 79
#define DSI2_PIXEL_CLK 80
#define DSI2_SRC 81
#define DSI2_CLK 82
#define DSI1_BYTE_SRC 83
#define DSI1_BYTE_CLK 84
#define DSI2_BYTE_SRC 85
#define DSI2_BYTE_CLK 86
#define DSI1_ESC_SRC 87
#define DSI1_ESC_CLK 88
#define DSI2_ESC_SRC 89
#define DSI2_ESC_CLK 90
#define ROT_SRC 91
#define ROT_CLK 92
#define TV_ENC_CLK 93
#define TV_DAC_CLK 94
#define HDMI_TV_CLK 95
#define MDP_TV_CLK 96
#define TV_SRC 97
#define VCODEC_SRC 98
#define VCODEC_CLK 99
#define VFE_SRC 100
#define VFE_CLK 101
#define VFE_CSI_CLK 102
#define VPE_SRC 103
#define VPE_CLK 104
#define DSI_PIXEL_SRC 105
#define DSI_PIXEL_CLK 106
#define CAMCLK0_SRC 107
#define CAMCLK0_CLK 108
#define CAMCLK1_SRC 109
#define CAMCLK1_CLK 110
#define CAMCLK2_SRC 111
#define CAMCLK2_CLK 112
#define CSIPHYTIMER_SRC 113
#define CSIPHY2_TIMER_CLK 114
#define CSIPHY1_TIMER_CLK 115
#define CSIPHY0_TIMER_CLK 116
#define PLL1 117
#define PLL2 118
#endif

93
include/dt-bindings/reset/qcom,mmcc-msm8960.h Normal file
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@ -0,0 +1,93 @@
/*
* 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_RESET_MSM_MMCC_8960_H
#define _DT_BINDINGS_RESET_MSM_MMCC_8960_H
#define VPE_AXI_RESET 0
#define IJPEG_AXI_RESET 1
#define MPD_AXI_RESET 2
#define VFE_AXI_RESET 3
#define SP_AXI_RESET 4
#define VCODEC_AXI_RESET 5
#define ROT_AXI_RESET 6
#define VCODEC_AXI_A_RESET 7
#define VCODEC_AXI_B_RESET 8
#define FAB_S3_AXI_RESET 9
#define FAB_S2_AXI_RESET 10
#define FAB_S1_AXI_RESET 11
#define FAB_S0_AXI_RESET 12
#define SMMU_GFX3D_ABH_RESET 13
#define SMMU_VPE_AHB_RESET 14
#define SMMU_VFE_AHB_RESET 15
#define SMMU_ROT_AHB_RESET 16
#define SMMU_VCODEC_B_AHB_RESET 17
#define SMMU_VCODEC_A_AHB_RESET 18
#define SMMU_MDP1_AHB_RESET 19
#define SMMU_MDP0_AHB_RESET 20
#define SMMU_JPEGD_AHB_RESET 21
#define SMMU_IJPEG_AHB_RESET 22
#define SMMU_GFX2D0_AHB_RESET 23
#define SMMU_GFX2D1_AHB_RESET 24
#define APU_AHB_RESET 25
#define CSI_AHB_RESET 26
#define TV_ENC_AHB_RESET 27
#define VPE_AHB_RESET 28
#define FABRIC_AHB_RESET 29
#define GFX2D0_AHB_RESET 30
#define GFX2D1_AHB_RESET 31
#define GFX3D_AHB_RESET 32
#define HDMI_AHB_RESET 33
#define MSSS_IMEM_AHB_RESET 34
#define IJPEG_AHB_RESET 35
#define DSI_M_AHB_RESET 36
#define DSI_S_AHB_RESET 37
#define JPEGD_AHB_RESET 38
#define MDP_AHB_RESET 39
#define ROT_AHB_RESET 40
#define VCODEC_AHB_RESET 41
#define VFE_AHB_RESET 42
#define DSI2_M_AHB_RESET 43
#define DSI2_S_AHB_RESET 44
#define CSIPHY2_RESET 45
#define CSI_PIX1_RESET 46
#define CSIPHY0_RESET 47
#define CSIPHY1_RESET 48
#define DSI2_RESET 49
#define VFE_CSI_RESET 50
#define MDP_RESET 51
#define AMP_RESET 52
#define JPEGD_RESET 53
#define CSI1_RESET 54
#define VPE_RESET 55
#define MMSS_FABRIC_RESET 56
#define VFE_RESET 57
#define GFX2D0_RESET 58
#define GFX2D1_RESET 59
#define GFX3D_RESET 60
#define HDMI_RESET 61
#define MMSS_IMEM_RESET 62
#define IJPEG_RESET 63
#define CSI0_RESET 64
#define DSI_RESET 65
#define VCODEC_RESET 66
#define MDP_TV_RESET 67
#define MDP_VSYNC_RESET 68
#define ROT_RESET 69
#define TV_HDMI_RESET 70
#define TV_ENC_RESET 71
#define CSI2_RESET 72
#define CSI_RDI1_RESET 73
#define CSI_RDI2_RESET 74
#endif