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kernel/linux-imx6_3.14.28/arch/arm/mach-msm/clock-pcom.h 4.68 KB
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  /*
   * Copyright (c) 2009-2012, The Linux Foundation. All rights reserved.
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 and
   * only version 2 as published by the Free Software Foundation.
   *
   * 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 __ARCH_ARM_MACH_MSM_CLOCK_PCOM_H
  #define __ARCH_ARM_MACH_MSM_CLOCK_PCOM_H
  
  /* clock IDs used by the modem processor */
  
  #define P_ACPU_CLK	0   /* Applications processor clock */
  #define P_ADM_CLK	1   /* Applications data mover clock */
  #define P_ADSP_CLK	2   /* ADSP clock */
  #define P_EBI1_CLK	3   /* External bus interface 1 clock */
  #define P_EBI2_CLK	4   /* External bus interface 2 clock */
  #define P_ECODEC_CLK	5   /* External CODEC clock */
  #define P_EMDH_CLK	6   /* External MDDI host clock */
  #define P_GP_CLK	7   /* General purpose clock */
  #define P_GRP_3D_CLK	8   /* Graphics clock */
  #define P_I2C_CLK	9   /* I2C clock */
  #define P_ICODEC_RX_CLK	10  /* Internal CODEX RX clock */
  #define P_ICODEC_TX_CLK	11  /* Internal CODEX TX clock */
  #define P_IMEM_CLK	12  /* Internal graphics memory clock */
  #define P_MDC_CLK	13  /* MDDI client clock */
  #define P_MDP_CLK	14  /* Mobile display processor clock */
  #define P_PBUS_CLK	15  /* Peripheral bus clock */
  #define P_PCM_CLK	16  /* PCM clock */
  #define P_PMDH_CLK	17  /* Primary MDDI host clock */
  #define P_SDAC_CLK	18  /* Stereo DAC clock */
  #define P_SDC1_CLK	19  /* Secure Digital Card clocks */
  #define P_SDC1_P_CLK	20
  #define P_SDC2_CLK	21
  #define P_SDC2_P_CLK	22
  #define P_SDC3_CLK	23
  #define P_SDC3_P_CLK	24
  #define P_SDC4_CLK	25
  #define P_SDC4_P_CLK	26
  #define P_TSIF_CLK	27  /* Transport Stream Interface clocks */
  #define P_TSIF_REF_CLK	28
  #define P_TV_DAC_CLK	29  /* TV clocks */
  #define P_TV_ENC_CLK	30
  #define P_UART1_CLK	31  /* UART clocks */
  #define P_UART2_CLK	32
  #define P_UART3_CLK	33
  #define P_UART1DM_CLK	34
  #define P_UART2DM_CLK	35
  #define P_USB_HS_CLK	36  /* High speed USB core clock */
  #define P_USB_HS_P_CLK	37  /* High speed USB pbus clock */
  #define P_USB_OTG_CLK	38  /* Full speed USB clock */
  #define P_VDC_CLK	39  /* Video controller clock */
  #define P_VFE_MDC_CLK	40  /* Camera / Video Front End clock */
  #define P_VFE_CLK	41  /* VFE MDDI client clock */
  #define P_MDP_LCDC_PCLK_CLK	42
  #define P_MDP_LCDC_PAD_PCLK_CLK 43
  #define P_MDP_VSYNC_CLK	44
  #define P_SPI_CLK	45
  #define P_VFE_AXI_CLK	46
  #define P_USB_HS2_CLK	47  /* High speed USB 2 core clock */
  #define P_USB_HS2_P_CLK	48  /* High speed USB 2 pbus clock */
  #define P_USB_HS3_CLK	49  /* High speed USB 3 core clock */
  #define P_USB_HS3_P_CLK	50  /* High speed USB 3 pbus clock */
  #define P_GRP_3D_P_CLK	51  /* Graphics pbus clock */
  #define P_USB_PHY_CLK	52  /* USB PHY clock */
  #define P_USB_HS_CORE_CLK	53  /* High speed USB 1 core clock */
  #define P_USB_HS2_CORE_CLK	54  /* High speed USB 2 core clock */
  #define P_USB_HS3_CORE_CLK	55  /* High speed USB 3 core clock */
  #define P_CAM_M_CLK		56
  #define P_CAMIF_PAD_P_CLK	57
  #define P_GRP_2D_CLK		58
  #define P_GRP_2D_P_CLK		59
  #define P_I2S_CLK		60
  #define P_JPEG_CLK		61
  #define P_JPEG_P_CLK		62
  #define P_LPA_CODEC_CLK		63
  #define P_LPA_CORE_CLK		64
  #define P_LPA_P_CLK		65
  #define P_MDC_IO_CLK		66
  #define P_MDC_P_CLK		67
  #define P_MFC_CLK		68
  #define P_MFC_DIV2_CLK		69
  #define P_MFC_P_CLK		70
  #define P_QUP_I2C_CLK		71
  #define P_ROTATOR_IMEM_CLK	72
  #define P_ROTATOR_P_CLK		73
  #define P_VFE_CAMIF_CLK		74
  #define P_VFE_P_CLK		75
  #define P_VPE_CLK		76
  #define P_I2C_2_CLK		77
  #define P_MI2S_CODEC_RX_S_CLK	78
  #define P_MI2S_CODEC_RX_M_CLK	79
  #define P_MI2S_CODEC_TX_S_CLK	80
  #define P_MI2S_CODEC_TX_M_CLK	81
  #define P_PMDH_P_CLK		82
  #define P_EMDH_P_CLK		83
  #define P_SPI_P_CLK		84
  #define P_TSIF_P_CLK		85
  #define P_MDP_P_CLK		86
  #define P_SDAC_M_CLK		87
  #define P_MI2S_S_CLK		88
  #define P_MI2S_M_CLK		89
  #define P_AXI_ROTATOR_CLK	90
  #define P_HDMI_CLK		91
  #define P_CSI0_CLK		92
  #define P_CSI0_VFE_CLK		93
  #define P_CSI0_P_CLK		94
  #define P_CSI1_CLK		95
  #define P_CSI1_VFE_CLK		96
  #define P_CSI1_P_CLK		97
  #define P_GSBI_CLK		98
  #define P_GSBI_P_CLK		99
  #define P_CE_CLK		100 /* Crypto engine */
  #define P_CODEC_SSBI_CLK	101
  
  #define P_NR_CLKS		102
  
  struct clk_pcom_desc {
  	unsigned id;
  	const char *name;
  	const char *con;
  	const char *dev;
  	unsigned long flags;
  };
  
  struct pcom_clk_pdata {
  	struct clk_pcom_desc *lookup;
  	u32 num_lookups;
  };
  
  #define CLK_PCOM(clk_name, clk_id, clk_dev, clk_flags) {	\
  	.id = P_##clk_id,					\
  	.name = #clk_id,					\
  	.con = clk_name,					\
  	.dev = clk_dev,						\
  	.flags = clk_flags,					\
  	}
  
  #endif