diff options
Diffstat (limited to 'arch/arm/mach-msm/clock-pcom.h')
| -rw-r--r-- | arch/arm/mach-msm/clock-pcom.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/clock-pcom.h b/arch/arm/mach-msm/clock-pcom.h new file mode 100644 index 00000000000..17d027b2350 --- /dev/null +++ b/arch/arm/mach-msm/clock-pcom.h @@ -0,0 +1,153 @@ +/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of Code Aurora Forum, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#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_NR_CLKS 100 + +struct clk_ops; +extern struct clk_ops clk_ops_pcom; + +int pc_clk_reset(unsigned id, enum clk_reset_action action); + +#define CLK_PCOM(clk_name, clk_id, clk_dev, clk_flags) { \ + .name = clk_name, \ + .id = P_##clk_id, \ + .remote_id = P_##clk_id, \ + .ops = &clk_ops_pcom, \ + .flags = clk_flags, \ + .dev = clk_dev, \ + .dbg_name = #clk_id, \ + } + +#endif |