diff -urN sangam_atm-07.01.00.10/cppi_cpaal5.c sangam-atm-0.3/cppi_cpaal5.c --- sangam_atm-07.01.00.10/cppi_cpaal5.c 2005-04-08 14:22:04.000000000 +0200 +++ sangam-atm-0.3/cppi_cpaal5.c 2007-04-17 13:45:11.000000000 +0200 @@ -352,7 +352,7 @@ { /* malloc failed, add this RCB to Needs Buffer List */ TempRcb->FragCount = 1; /*MJH+030417*/ - (HAL_RCB *)TempRcb->Eop = TempRcb; /* GSG +030430 */ + TempRcb->Eop = TempRcb; /* GSG +030430 */ if(HalDev->NeedsCount < MAX_NEEDS) /* +MJH 030410 */ { /* +MJH 030410 */ diff -urN sangam_atm-07.01.00.10/dsl_hal_api.c sangam-atm-0.3/dsl_hal_api.c --- sangam_atm-07.01.00.10/dsl_hal_api.c 2006-10-26 16:46:54.000000000 +0200 +++ sangam-atm-0.3/dsl_hal_api.c 2007-04-19 01:12:40.000000000 +0200 @@ -229,15 +229,15 @@ * 10/4/06 JZ CQ10979: Request for TR-069 Support for RP7.1 * UR8_MERGE_END CQ10979* ******************************************************************************/ -#include -#include -#include +#include "dev_host_interface.h" +#include "dsl_hal_register.h" +#include "dsl_hal_support.h" #ifndef NO_ADV_STATS -#include +#include "dsl_hal_logtable.h" #endif -#include +#include "dsl_hal_version.h" static unsigned int hybrid_selected; static unsigned int showtimeFlag = FALSE; diff -urN sangam_atm-07.01.00.10/dsl_hal_support.c sangam-atm-0.3/dsl_hal_support.c --- sangam_atm-07.01.00.10/dsl_hal_support.c 2006-08-11 21:17:38.000000000 +0200 +++ sangam-atm-0.3/dsl_hal_support.c 2007-04-19 01:13:30.000000000 +0200 @@ -140,9 +140,9 @@ * oamFeature are overriden // UR8_MERGE_END CQ10774 Ram *******************************************************************************/ -#include -#include -#include +#include "dev_host_interface.h" +#include "dsl_hal_register.h" +#include "dsl_hal_support.h" #define NUM_READ_RETRIES 3 static unsigned int dslhal_support_adsl2ByteSwap32(unsigned int in32Bits); diff -urN sangam_atm-07.01.00.10/dsl_hal_support.h sangam-atm-0.3/dsl_hal_support.h --- sangam_atm-07.01.00.10/dsl_hal_support.h 2005-11-11 13:07:04.000000000 +0100 +++ sangam-atm-0.3/dsl_hal_support.h 2007-04-19 01:12:01.000000000 +0200 @@ -49,7 +49,7 @@ * 04Nov05 0.11.00 CPH Fixed T1413 mode got Zero DS/US rate when DSL_BIT_TMODE is set. *******************************************************************************/ -#include +#include "dsl_hal_api.h" #define virtual2Physical(a) (((int)a)&~0xe0000000) /* External Function Prototype Declarations */ diff -urN sangam_atm-07.01.00.10/Makefile sangam-atm-0.3/Makefile --- sangam_atm-07.01.00.10/Makefile 2005-06-01 09:46:28.000000000 +0200 +++ sangam-atm-0.3/Makefile 2007-04-19 01:09:02.000000000 +0200 @@ -1,18 +1,9 @@ -# File: drivers/atm/ti_evm3/Makefile # -# Makefile for the Texas Instruments EVM3 ADSL/ATM driver. +# Makefile for the TIATM device driver. # -# -# Copyright (c) 2000 Texas Instruments Incorporated. -# Jeff Harrell (jharrell@telogy.com) -# Viren Balar (vbalar@ti.com) -# Victor Wells (vwells@telogy.com) -# -include $(TOPDIR)/Rules.make - - - - - - +CONFIG_SANGAM_ATM=m +#EXTRA_CFLAGS += -DEL -I. -DPOST_SILICON -DCOMMON_NSP -DCONFIG_LED_MODULE -DDEREGISTER_LED -DNO_ACT +EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -DNO_ACT -D__NO__VOICE_PATCH__ -DEL +obj-$(CONFIG_SANGAM_ATM) := tiatm.o +tiatm-objs += tn7atm.o tn7dsl.o tn7sar.o dsl_hal_api.o dsl_hal_support.o cpsar.o aal5sar.o diff -urN sangam_atm-07.01.00.10/tn7atm.c sangam-atm-0.3/tn7atm.c --- sangam_atm-07.01.00.10/tn7atm.c 2006-10-26 16:48:52.000000000 +0200 +++ sangam-atm-0.3/tn7atm.c 2007-04-18 15:34:05.000000000 +0200 @@ -58,7 +58,6 @@ * UR8_MERGE_END CQ10979* *********************************************************************************************/ -#include #include #include #include @@ -67,7 +66,7 @@ #include #include #include -#include +#include #include #include #include @@ -79,6 +78,7 @@ #include "dsl_hal_register.h" #ifdef MODULE +MODULE_LICENSE("GPL"); MODULE_DESCRIPTION ("Tnetd73xx ATM Device Driver"); MODULE_AUTHOR ("Zhicheng Tang"); #endif @@ -97,9 +97,9 @@ /*end of externs */ -#ifndef TI_STATIC_ALLOCATIONS -#define TI_STATIC_ALLOCATIONS -#endif +//#ifndef TI_STATIC_ALLOCATIONS +//#define TI_STATIC_ALLOCATIONS +//#endif #define tn7atm_kfree_skb(x) dev_kfree_skb(x) @@ -111,7 +111,7 @@ /* prototypes */ static int tn7atm_set_can_support_adsl2 (int can); -static int tn7atm_open (struct atm_vcc *vcc, short vpi, int vci); +static int tn7atm_open (struct atm_vcc *vcc); static void tn7atm_close (struct atm_vcc *vcc); @@ -254,13 +254,12 @@ getsockopt: NULL, setsockopt: NULL, send: tn7atm_send, - sg_send: NULL, phy_put: NULL, phy_get: NULL, change_qos: tn7atm_change_qos, }; -const char drv_proc_root_folder[] = "avalanche/"; +const char drv_proc_root_folder[] = "avalanche"; static struct proc_dir_entry *root_proc_dir_entry = NULL; #define DRV_PROC_MODE 0644 static int proc_root_already_exists = TRUE; @@ -549,56 +548,6 @@ /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * - * Function: int tn7atm_walk_vccs(struct atm_dev *dev, short *vcc, int *vci) - * - * Description: retrieve VPI/VCI for connection - * - *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ -static int tn7atm_walk_vccs (struct atm_vcc *vcc, short *vpi, int *vci) -{ - struct atm_vcc *walk; - - /* - * find a free VPI - */ - if (*vpi == ATM_VPI_ANY) - { - - for (*vpi = 0, walk = vcc->dev->vccs; walk; walk = walk->next) - { - - if ((walk->vci == *vci) && (walk->vpi == *vpi)) - { - (*vpi)++; - walk = vcc->dev->vccs; - } - } - } - - /* - * find a free VCI - */ - if (*vci == ATM_VCI_ANY) - { - - for (*vci = ATM_NOT_RSV_VCI, walk = vcc->dev->vccs; walk; - walk = walk->next) - { - - if ((walk->vpi = *vpi) && (walk->vci == *vci)) - { - *vci = walk->vci + 1; - walk = vcc->dev->vccs; - } - } - } - - return 0; -} - - -/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * * Function: int tn7atm_sar_irq(void) * * Description: tnetd73xx SAR interrupt. @@ -694,8 +643,8 @@ { def_sar_inter_pace = os_atoi (ptr); } - avalanche_request_pacing (priv->sar_irq, ATM_SAR_INT_PACING_BLOCK_NUM, - def_sar_inter_pace); +/* avalanche_request_pacing (priv->sar_irq, ATM_SAR_INT_PACING_BLOCK_NUM, + def_sar_inter_pace);*/ /* * Reigster Receive interrupt A @@ -865,11 +814,15 @@ #define ATM_VBR_RT 5 #endif -int tn7atm_open (struct atm_vcc *vcc, short vpi, int vci) +int tn7atm_open (struct atm_vcc *vcc) { tn7atm_activate_vc_parm_t tn7atm_activate_vc_parm; int rc; //int flags; + tn7atm_activate_vc_parm.pcr = 0x20000; + tn7atm_activate_vc_parm.scr = 0x20000; + tn7atm_activate_vc_parm.mbs = 0x20000; + tn7atm_activate_vc_parm.cdvt = 10000; dgprintf(1, "tn7atm_open()\n"); @@ -881,24 +834,18 @@ return -1; } - MOD_INC_USE_COUNT; - - /* find a free VPI/VCI */ - tn7atm_walk_vccs(vcc, &vpi, &vci); - - vcc->vpi = vpi; - vcc->vci = vci; +// MOD_INC_USE_COUNT; - if ((vci == ATM_VCI_UNSPEC) || (vpi == ATM_VCI_UNSPEC)) + if ((vcc->vci == ATM_VCI_UNSPEC) || (vcc->vpi == ATM_VCI_UNSPEC)) { - MOD_DEC_USE_COUNT; +// MOD_DEC_USE_COUNT; return -EBUSY; } - tn7atm_activate_vc_parm.vpi = vpi; - tn7atm_activate_vc_parm.vci = vci; + tn7atm_activate_vc_parm.vpi = vcc->vpi; + tn7atm_activate_vc_parm.vci = vcc->vci; - if ((vpi == CLEAR_EOC_VPI) && (vci == CLEAR_EOC_VCI)) + if ((vcc->vpi == CLEAR_EOC_VPI) && (vcc->vci == CLEAR_EOC_VCI)) { /* always use (max_dma_chan+1) for clear eoc */ tn7atm_activate_vc_parm.chan = EOC_DMA_CHAN; @@ -906,7 +853,7 @@ /* check to see whether clear eoc is opened or not */ if (tn7atm_activate_vc_parm.priv->lut[tn7atm_activate_vc_parm.chan].inuse) { - MOD_DEC_USE_COUNT; +// MOD_DEC_USE_COUNT; printk("tn7atm_open: Clear EOC channel (dmachan=%d) already in use.\n", tn7atm_activate_vc_parm.chan); return -EBUSY; } @@ -915,7 +862,7 @@ if (rc) { printk("tn7atm_open: failed to setup clear_eoc\n"); - MOD_DEC_USE_COUNT; +// MOD_DEC_USE_COUNT; return -EBUSY; } tn7atm_set_lut(tn7atm_activate_vc_parm.priv,vcc, tn7atm_activate_vc_parm.chan); @@ -924,17 +871,17 @@ } else /* PVC channel setup */ { - if ((vpi==REMOTE_MGMT_VPI) && (vci==REMOTE_MGMT_VCI)) + if ((vcc->vpi==REMOTE_MGMT_VPI) && (vcc->vci==REMOTE_MGMT_VCI)) { tn7atm_activate_vc_parm.chan = 14; /* always use chan 14 for MII PVC-base romote mgmt */ } else { - rc = tn7atm_lut_find(vpi, vci); + rc = tn7atm_lut_find(vcc->vpi, vcc->vci); /* check to see whether PVC is opened or not */ if(ATM_NO_DMA_CHAN != rc) { - MOD_DEC_USE_COUNT; +// MOD_DEC_USE_COUNT; printk("PVC already opened. dmachan = %d\n", rc); return -EBUSY; } @@ -966,6 +913,7 @@ tn7atm_activate_vc_parm.priority = 2; break; +#if 0 case ATM_VBR: /* Variable Bit Rate-Non RealTime*/ tn7atm_activate_vc_parm.qos = 1; tn7atm_activate_vc_parm.priority = 1; @@ -987,6 +935,7 @@ tn7atm_activate_vc_parm.mbs = vcc->qos.txtp.max_pcr; tn7atm_activate_vc_parm.cdvt = vcc->qos.txtp.max_cdv; break; +#endif default: tn7atm_activate_vc_parm.qos = 2; @@ -1014,7 +963,7 @@ if (rc < 0) { printk("failed to activate hw channel\n"); - MOD_DEC_USE_COUNT; +// MOD_DEC_USE_COUNT; tn7atm_lut_clear(vcc, tn7atm_activate_vc_parm.chan); //spin_unlock_irqrestore(&chan_init_lock, flags); return -EBUSY; @@ -1104,7 +1053,7 @@ tn7atm_lut_clear (vcc, dmachan); //spin_unlock_irqrestore (&closeLock, closeFlag); - MOD_DEC_USE_COUNT; +// MOD_DEC_USE_COUNT; dgprintf (1, "Leave tn7atm_close\n"); } @@ -1518,8 +1467,11 @@ * firewall is on */ dgprintf (3, "pushing the skb...\n"); - - skb->stamp = vcc->timestamp = xtime; + { + struct timeval tv; + do_gettimeofday(&tv); + skb_set_timestamp(skb, &tv); + } xdump ((unsigned char *) skb->data, skb->len, 5); @@ -1715,8 +1667,7 @@ kfree (dev->dev_data); - // atm_dev_deregister (dev); - shutdown_atm_dev (dev); + atm_dev_deregister (dev); /* * remove proc entries @@ -1875,9 +1826,6 @@ /* * Set up proc entry for atm stats */ - if (tn7atm_xlate_proc_name - (drv_proc_root_folder, &root_proc_dir_entry, &residual)) - { printk ("Creating new root folder %s in the proc for the driver stats \n", drv_proc_root_folder); root_proc_dir_entry = proc_mkdir (drv_proc_root_folder, NULL); @@ -1887,7 +1835,6 @@ return -ENOMEM; } proc_root_already_exists = FALSE; - } /* * AV: Clean-up. Moved all the definitions to the data structure. @@ -2469,7 +2416,5 @@ return count; } -#ifdef MODULE module_init (tn7atm_detect); module_exit (tn7atm_exit); -#endif /* MODULE */ diff -urN sangam_atm-07.01.00.10/tn7atm.h sangam-atm-0.3/tn7atm.h --- sangam_atm-07.01.00.10/tn7atm.h 2006-04-05 11:33:06.000000000 +0200 +++ sangam-atm-0.3/tn7atm.h 2007-04-18 03:45:08.000000000 +0200 @@ -19,7 +19,8 @@ //#include "mips_support.h" #include -#include +#define MIPS_EXCEPTION_OFFSET 8 +#define LNXINTNUM(x)((x) + MIPS_EXCEPTION_OFFSET) #ifdef CONFIG_MODVERSIONS #include diff -urN sangam_atm-07.01.00.10/tn7dsl.c sangam-atm-0.3/tn7dsl.c --- sangam_atm-07.01.00.10/tn7dsl.c 2006-10-26 16:48:44.000000000 +0200 +++ sangam-atm-0.3/tn7dsl.c 2007-04-18 15:45:58.000000000 +0200 @@ -88,7 +88,6 @@ * 10/4/06 JZ CQ10979: Request for TR-069 Support for RP7.1 * UR8_MERGE_END CQ10979* *********************************************************************************************/ -#include #include #include #include @@ -97,7 +96,7 @@ #include #include #include -#include +#include #include #include #include @@ -105,6 +104,8 @@ #include #include #include +#include + /* Modules specific header files */ #include "tn7atm.h" #include "tn7api.h" @@ -312,6 +313,14 @@ static int tn7dsl_proc_snr_print (char *buf, int count, int *eof, int data); /* end of internal functions */ +int avalanche_request_intr_pacing(int irq_nr, unsigned int blk_num, + unsigned int pace_value) +{ + printk("avalanche_request_pacing(%d, %u, %u); // not implemented\n", irq_nr, blk_num, pace_value); + return 0; +} + + int os_atoi(const char *pStr) { int MulNeg = (*pStr == '-' ? -1 : 1); @@ -348,39 +357,6 @@ #endif } -int strcmp(const char *s1, const char *s2) -{ - - int size = strlen(s1); - - return(strncmp(s1, s2, size)); -} - -int strncmp(const char *s1, const char *s2, size_t size) -{ - int i = 0; - int max_size = (int)size; - - while((s1[i] != 0) && i < max_size) - { - if(s2[i] == 0) - { - return -1; - } - if(s1[i] != s2[i]) - { - return 1; - } - i++; - } - if(s2[i] != 0) - { - return 1; - } - - return 0; -} - // * UR8_MERGE_START CQ10640 Jack Zhang int tn7dsl_dump_dsp_memory(char *input_str) //cph99 { @@ -430,101 +406,72 @@ return CpuFrequency; } -int shim_osLoadFWImage(unsigned char *ptr) +static void avsar_release(struct device *dev) { - unsigned int bytesRead; - mm_segment_t oldfs; - static struct file *filp; - unsigned int imageLength=0x5ffff; - - - dgprintf(4, "tn7dsl_read_dsp()\n"); - - dgprintf(4,"open file %s\n", DSP_FIRMWARE_PATH); - - filp=filp_open(DSP_FIRMWARE_PATH,00,O_RDONLY); - if(filp ==NULL) - { - printk("Failed: Could not open DSP binary file\n"); - return -1; - } - - if (filp->f_dentry != NULL) - { - if (filp->f_dentry->d_inode != NULL) - { - printk ("DSP binary filesize = %d bytes\n", - (int) filp->f_dentry->d_inode->i_size); - imageLength = (unsigned int)filp->f_dentry->d_inode->i_size + 0x200; - } - } - - if (filp->f_op->read==NULL) - return -1; /* File(system) doesn't allow reads */ - - /* - * Disable parameter checking - */ - oldfs = get_fs(); - set_fs(KERNEL_DS); - - /* - * Now read bytes from postion "StartPos" - */ - filp->f_pos = 0; - - bytesRead = filp->f_op->read(filp,ptr,imageLength,&filp->f_pos); - - dgprintf(4,"file length = %d\n", bytesRead); - - set_fs(oldfs); - - /* - * Close the file - */ - fput(filp); - - return bytesRead; + printk(KERN_DEBUG "avsar firmware released\n"); } +static struct device avsar = { + .bus_id = "vlynq", + .release = avsar_release, +}; -unsigned int shim_read_overlay_page (void *ptr, unsigned int secOffset, - unsigned int secLength) +int shim_osLoadFWImage(unsigned char *ptr) { - unsigned int bytesRead; - mm_segment_t oldfs; - struct file *filp; - - dgprintf(4,"shim_read_overlay_page\n"); - //dgprintf(4,"sec offset=%d, sec length =%d\n", secOffset, secLength); - - filp=filp_open(DSP_FIRMWARE_PATH,00,O_RDONLY); - if(filp ==NULL) - { - printk("Failed: Could not open DSP binary file\n"); - return -1; - } - - if (filp->f_op->read==NULL) - return -1; /* File(system) doesn't allow reads */ - - /* - * Now read bytes from postion "StartPos" - */ - - if(filp->f_op->llseek) - filp->f_op->llseek(filp,secOffset, 0); - oldfs = get_fs(); - set_fs(KERNEL_DS); - filp->f_pos = secOffset; - bytesRead = filp->f_op->read(filp,ptr,secLength,&filp->f_pos); + const struct firmware *fw_entry; - set_fs(oldfs); - /* - * Close the file - */ - fput(filp); - return bytesRead; + printk("requesting firmware image \"ar0700xx.bin\"\n"); + if(device_register(&avsar) < 0) { + printk(KERN_ERR + "avsar: device_register fails\n"); + return -1; + } + + if(request_firmware(&fw_entry, "ar0700xx.bin", &avsar)) { + printk(KERN_ERR + "avsar: Firmware not available\n"); + device_unregister(&avsar); + return -1; + } + device_unregister(&avsar); + if(fw_entry->size > 0x5ffff) { + printk(KERN_ERR + "avsar: Firmware too big (%d bytes)\n", fw_entry->size); + release_firmware(fw_entry); + return -1; + } + memcpy(ptr, fw_entry->data, fw_entry->size); + release_firmware(fw_entry); + return fw_entry->size; +} + +unsigned int shim_read_overlay_page(void *ptr, unsigned int secOffset, unsigned int secLength) +{ + const struct firmware *fw_entry; + + printk("requesting firmware image \"ar0700xx.bin\"\n"); + if(device_register(&avsar) < 0) { + printk(KERN_ERR + "avsar: device_register fails\n"); + return -1; + } + + if(request_firmware(&fw_entry, "ar0700xx.bin", &avsar)) { + printk(KERN_ERR + "avsar: Firmware not available\n"); + device_unregister(&avsar); + return -1; + } + device_unregister(&avsar); + if(fw_entry->size > secLength) { + printk(KERN_ERR + "avsar: Firmware too big (%d bytes)\n", fw_entry->size); + release_firmware(fw_entry); + return -1; + } + memcpy(ptr + secOffset, fw_entry->data, secLength); + release_firmware(fw_entry); + return fw_entry->size; } int shim_osLoadDebugFWImage(unsigned char *ptr) @@ -3367,7 +3314,7 @@ */ if(write) { - ret = proc_dostring(ctl, write, filp, buffer, lenp); + ret = proc_dostring(ctl, write, filp, buffer, lenp, 0); switch (ctl->ctl_name) { @@ -3453,7 +3400,7 @@ else { len += sprintf(info+len, mod_req); - ret = proc_dostring(ctl, write, filp, buffer, lenp); + ret = proc_dostring(ctl, write, filp, buffer, lenp, 0); } return ret; } diff -urN sangam_atm-07.01.00.10/tn7sar.c sangam-atm-0.3/tn7sar.c --- sangam_atm-07.01.00.10/tn7sar.c 2006-07-27 10:34:42.000000000 +0200 +++ sangam-atm-0.3/tn7sar.c 2007-04-18 03:47:39.000000000 +0200 @@ -42,7 +42,6 @@ * UR8_MERGE_END CQ10700 *******************************************************************************/ -#include #include #include #include @@ -51,7 +50,7 @@ #include #include #include -#include +#include #include #include #include