arch/arm/mach-msm/devices-qsd8x50.c

   1 /*
   2  * Copyright (C) 2008 Google, Inc.
   3  * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved.
   4  *
   5  * This software is licensed under the terms of the GNU General Public
   6  * License version 2, as published by the Free Software Foundation, and
   7  * may be copied, distributed, and modified under those terms.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  */
  15
  16 #include <linux/kernel.h>
  17 #include <linux/platform_device.h>
  18
  19 #include <linux/dma-mapping.h>
  20 #include <mach/irqs.h>
  21 #include <mach/msm_iomap.h>
  22 #include <mach/dma.h>
  23 #include <mach/board.h>
  24
  25 #include "devices.h"
  26
  27 #include <asm/mach/flash.h>
  28
  29 #include <mach/mmc.h>
  30 #include "clock-pcom.h"
  31
  32 static struct resource resources_uart3[] = {
  33         {
  34                 .start  = INT_UART3,
  35                 .end    = INT_UART3,
  36                 .flags  = IORESOURCE_IRQ,
  37         },
  38         {
  39                 .start  = MSM_UART3_PHYS,
  40                 .end    = MSM_UART3_PHYS + MSM_UART3_SIZE - 1,
  41                 .flags  = IORESOURCE_MEM,
  42         },
  43 };
  44
  45 struct platform_device msm_device_uart3 = {
  46         .name   = "msm_serial",
  47         .id     = 2,
  48         .num_resources  = ARRAY_SIZE(resources_uart3),
  49         .resource       = resources_uart3,
  50 };
  51
  52 struct platform_device msm_device_smd = {
  53         .name   = "msm_smd",
  54         .id     = -1,
  55 };
  56
  57 static struct resource resources_otg[] = {
  58         {
  59                 .start  = MSM_HSUSB_PHYS,
  60                 .end    = MSM_HSUSB_PHYS + MSM_HSUSB_SIZE,
  61                 .flags  = IORESOURCE_MEM,
  62         },
  63         {
  64                 .start  = INT_USB_HS,
  65                 .end    = INT_USB_HS,
  66                 .flags  = IORESOURCE_IRQ,
  67         },
  68 };
  69
  70 struct platform_device msm_device_otg = {
  71         .name           = "msm_otg",
  72         .id             = -1,
  73         .num_resources  = ARRAY_SIZE(resources_otg),
  74         .resource       = resources_otg,
  75         .dev            = {
  76                 .coherent_dma_mask      = 0xffffffff,
  77         },
  78 };
  79
  80 static struct resource resources_hsusb[] = {
  81         {
  82                 .start  = MSM_HSUSB_PHYS,
  83                 .end    = MSM_HSUSB_PHYS + MSM_HSUSB_SIZE,
  84                 .flags  = IORESOURCE_MEM,
  85         },
  86         {
  87                 .start  = INT_USB_HS,
  88                 .end    = INT_USB_HS,
  89                 .flags  = IORESOURCE_IRQ,
  90         },
  91 };
  92
  93 struct platform_device msm_device_hsusb = {
  94         .name           = "msm_hsusb",
  95         .id             = -1,
  96         .num_resources  = ARRAY_SIZE(resources_hsusb),
  97         .resource       = resources_hsusb,
  98         .dev            = {
  99                 .coherent_dma_mask      = 0xffffffff,
 100         },
 101 };
 102
 103 static u64 dma_mask = 0xffffffffULL;
 104 static struct resource resources_hsusb_host[] = {
 105         {
 106                 .start  = MSM_HSUSB_PHYS,
 107                 .end    = MSM_HSUSB_PHYS + MSM_HSUSB_SIZE,
 108                 .flags  = IORESOURCE_MEM,
 109         },
 110         {
 111                 .start  = INT_USB_HS,
 112                 .end    = INT_USB_HS,
 113                 .flags  = IORESOURCE_IRQ,
 114         },
 115 };
 116
 117 struct platform_device msm_device_hsusb_host = {
 118         .name           = "msm_hsusb_host",
 119         .id             = -1,
 120         .num_resources  = ARRAY_SIZE(resources_hsusb_host),
 121         .resource       = resources_hsusb_host,
 122         .dev            = {
 123                 .dma_mask               = &dma_mask,
 124                 .coherent_dma_mask      = 0xffffffffULL,
 125         },
 126 };
 127
 128 struct clk msm_clocks_8x50[] = {
 129         CLK_PCOM("adm_clk",     ADM_CLK,        NULL, 0),
 130         CLK_PCOM("ce_clk",      CE_CLK,         NULL, 0),
 131         CLK_PCOM("ebi1_clk",    EBI1_CLK,       NULL, CLK_MIN),
 132         CLK_PCOM("ebi2_clk",    EBI2_CLK,       NULL, 0),
 133         CLK_PCOM("ecodec_clk",  ECODEC_CLK,     NULL, 0),
 134         CLK_PCOM("emdh_clk",    EMDH_CLK,       NULL, OFF | CLK_MINMAX),
 135         CLK_PCOM("gp_clk",      GP_CLK,         NULL, 0),
 136         CLK_PCOM("grp_clk",     GRP_3D_CLK,     NULL, 0),
 137         CLK_PCOM("i2c_clk",     I2C_CLK,        NULL, 0),
 138         CLK_PCOM("icodec_rx_clk",       ICODEC_RX_CLK,  NULL, 0),
 139         CLK_PCOM("icodec_tx_clk",       ICODEC_TX_CLK,  NULL, 0),
 140         CLK_PCOM("imem_clk",    IMEM_CLK,       NULL, OFF),
 141         CLK_PCOM("mdc_clk",     MDC_CLK,        NULL, 0),
 142         CLK_PCOM("mddi_clk",    PMDH_CLK,       NULL, OFF | CLK_MINMAX),
 143         CLK_PCOM("mdp_clk",     MDP_CLK,        NULL, OFF),
 144         CLK_PCOM("mdp_lcdc_pclk_clk", MDP_LCDC_PCLK_CLK, NULL, 0),
 145         CLK_PCOM("mdp_lcdc_pad_pclk_clk", MDP_LCDC_PAD_PCLK_CLK, NULL, 0),
 146         CLK_PCOM("mdp_vsync_clk",       MDP_VSYNC_CLK,  NULL, 0),
 147         CLK_PCOM("pbus_clk",    PBUS_CLK,       NULL, CLK_MIN),
 148         CLK_PCOM("pcm_clk",     PCM_CLK,        NULL, 0),
 149         CLK_PCOM("sdac_clk",    SDAC_CLK,       NULL, OFF),
 150         CLK_PCOM("spi_clk",     SPI_CLK,        NULL, 0),
 151         CLK_PCOM("tsif_clk",    TSIF_CLK,       NULL, 0),
 152         CLK_PCOM("tsif_ref_clk",        TSIF_REF_CLK,   NULL, 0),
 153         CLK_PCOM("tv_dac_clk",  TV_DAC_CLK,     NULL, 0),
 154         CLK_PCOM("tv_enc_clk",  TV_ENC_CLK,     NULL, 0),
 155         CLK_PCOM("uart_clk",    UART1_CLK,      NULL, OFF),
 156         CLK_PCOM("uart_clk",    UART2_CLK,      NULL, 0),
 157         CLK_PCOM("uart_clk",    UART3_CLK,      &msm_device_uart3.dev, OFF),
 158         CLK_PCOM("uartdm_clk",  UART1DM_CLK,    NULL, OFF),
 159         CLK_PCOM("uartdm_clk",  UART2DM_CLK,    NULL, 0),
 160         CLK_PCOM("usb_hs_clk",  USB_HS_CLK,     NULL, OFF),
 161         CLK_PCOM("usb_hs_pclk", USB_HS_P_CLK,   NULL, OFF),
 162         CLK_PCOM("usb_otg_clk", USB_OTG_CLK,    NULL, 0),
 163         CLK_PCOM("vdc_clk",     VDC_CLK,        NULL, OFF | CLK_MIN),
 164         CLK_PCOM("vfe_clk",     VFE_CLK,        NULL, OFF),
 165         CLK_PCOM("vfe_mdc_clk", VFE_MDC_CLK,    NULL, OFF),
 166         CLK_PCOM("vfe_axi_clk", VFE_AXI_CLK,    NULL, OFF),
 167         CLK_PCOM("usb_hs2_clk", USB_HS2_CLK,    NULL, OFF),
 168         CLK_PCOM("usb_hs2_pclk",        USB_HS2_P_CLK,  NULL, OFF),
 169         CLK_PCOM("usb_hs3_clk", USB_HS3_CLK,    NULL, OFF),
 170         CLK_PCOM("usb_hs3_pclk",        USB_HS3_P_CLK,  NULL, OFF),
 171         CLK_PCOM("usb_phy_clk", USB_PHY_CLK,    NULL, 0),
 172 };
 173
 174 unsigned msm_num_clocks_8x50 = ARRAY_SIZE(msm_clocks_8x50);
 175