- 根目录:
- arch
- arm
- mach-msm
- clock-pcom.h
/*
* 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