package/ifxmips-dsl-api/patches/200-mei_compat.patch

   1 --- a/src/mei/ifxmips_mei.c
   2 +++ b/src/mei/ifxmips_mei.c
   3 @@ -41,18 +41,20 @@
   4  #include <linux/init.h>
   5  #include <linux/ioport.h>
   6  #include <linux/delay.h>
   7 +#include <linux/device.h>
   8 +#include <linux/sched.h>
   9  #include <asm/uaccess.h>
  10  #include <asm/hardirq.h>
  11 -#include <asm/ifx/ifx_regs.h>
  12 -#include <asm/ifx/irq.h>
  13 -#include <asm/ifx/ifx_gpio.h>
  14 -//#include <asm/ifx/ifx_led.h>
  15 -#include <asm/ifx/ifx_pmu.h>
  16 -#include <asm/ifx/ifx_atm.h>
  17 +
  18 +#include <ifxmips.h>
  19 +#include <ifxmips_irq.h>
  20 +#include <ifxmips_gpio.h>
  21 +#include <ifxmips_pmu.h>
  22 +#include "ifxmips_atm.h"
  23  #define IFX_MEI_BSP
  24  #include "ifxmips_mei_interface.h"
  25
  26 -#define IFXMIPS_RCU_RST                   IFX_RCU_RST_REQ
  27 +/*#define IFXMIPS_RCU_RST                   IFX_RCU_RST_REQ
  28  #define IFXMIPS_RCU_RST_REQ_ARC_JTAG      IFX_RCU_RST_REQ_ARC_JTAG
  29  #define IFXMIPS_RCU_RST_REQ_DFE                  IFX_RCU_RST_REQ_DFE
  30  #define IFXMIPS_RCU_RST_REQ_AFE                  IFX_RCU_RST_REQ_AFE
  31 @@ -76,7 +78,7 @@
  32  #define ifxmips_r32(reg)                        __raw_readl(reg)
  33  #define ifxmips_w32(val, reg)                   __raw_writel(val, reg)
  34  #define ifxmips_w32_mask(clear, set, reg)       ifxmips_w32((ifxmips_r32(reg) & ~clear) | set, reg)
  35 -
  36 +*/
  37  #define IFX_MEI_EMSG(fmt, args...) printk(KERN_ERR  "[%s %d]: " fmt,__FUNCTION__, __LINE__, ## args)
  38  #define IFX_MEI_DMSG(fmt, args...) printk(KERN_INFO "[%s %d]: " fmt,__FUNCTION__, __LINE__, ## args)
  39
  40 @@ -173,7 +175,8 @@ static u32 *mei_arc_swap_buff = NULL;       //
  41  extern void ifxmips_mask_and_ack_irq(unsigned int irq_nr);
  42  #define MEI_MASK_AND_ACK_IRQ ifxmips_mask_and_ack_irq
  43
  44 -static int dev_major = 105;
  45 +#define MEI_MAJOR      105
  46 +static int dev_major = MEI_MAJOR;
  47
  48  static struct file_operations bsp_mei_operations = {
  49        owner:THIS_MODULE,
  50 @@ -2294,10 +2297,10 @@ IFX_MEI_InitDevice (int num)
  51                 IFX_MEI_EMSG ("request_irq %d failed!\n", pDev->nIrq[IFX_DFEIR]);
  52                 return -1;
  53         }
  54 -       if (request_irq (pDev->nIrq[IFX_DYING_GASP], IFX_MEI_Dying_Gasp_IrqHandle, 0, "DYING_GASP", pDev) != 0) {
  55 +       /*if (request_irq (pDev->nIrq[IFX_DYING_GASP], IFX_MEI_Dying_Gasp_IrqHandle, 0, "DYING_GASP", pDev) != 0) {
  56                 IFX_MEI_EMSG ("request_irq %d failed!\n", pDev->nIrq[IFX_DYING_GASP]);
  57                 return -1;
  58 -       }
  59 +       }*/
  60  //     IFX_MEI_DMSG("Device %d initialized. IER %#x\n", num, bsp_get_irq_ier(pDev->nIrq[IFX_DYING_GASP]));
  61         return 0;
  62  }
  63 @@ -2922,6 +2925,7 @@ int __init
  64  IFX_MEI_ModuleInit (void)
  65  {
  66         int i = 0;
  67 +       static struct class *dsl_class;
  68
  69         printk ("IFX MEI Version %ld.%02ld.%02ld", bsp_mei_version.major, bsp_mei_version.minor, bsp_mei_version.revision);
  70
  71 @@ -2935,14 +2939,15 @@ IFX_MEI_ModuleInit (void)
  72                 IFX_MEI_InitProcFS (i);
  73  #endif
  74         }
  75 -        for (i = 0; i <= DSL_BSP_CB_LAST ; i++)
  76 +               for (i = 0; i <= DSL_BSP_CB_LAST ; i++)
  77                 dsl_bsp_event_callback[i].function = NULL;
  78
  79  #ifdef CONFIG_IFXMIPS_MEI_FW_LOOPBACK
  80         printk(KERN_INFO "[%s %s %d]: Start loopback test...\n", __FILE__, __func__, __LINE__);
  81         DFE_Loopback_Test ();
  82  #endif
  83 -
  84 +       dsl_class = class_create(THIS_MODULE, "ifx_mei");
  85 +       device_create(dsl_class, NULL, MKDEV(MEI_MAJOR, 0), NULL, "ifx_mei");
  86         return 0;
  87  }
  88
  89 @@ -2996,3 +3001,5 @@ EXPORT_SYMBOL (DSL_BSP_EventCBUnregister
  90
  91  module_init (IFX_MEI_ModuleInit);
  92  module_exit (IFX_MEI_ModuleExit);
  93 +
  94 +MODULE_LICENSE("Dual BSD/GPL");