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mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-11-24 00:14:05 +02:00

[ar7] add support for new ar7-atm version D7.05.00.00 (#6515)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20039 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian 2010-03-07 18:16:07 +00:00
parent 32997050fa
commit bcd6a465a2
22 changed files with 1761 additions and 0 deletions

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@ -6,6 +6,9 @@ choice
This option allows you to switch between firmware/driver versions which
might improve the DSL line speed.
config AR7_ATM_FW_VERSION_705
bool "D7.05.01.00"
config AR7_ATM_FW_VERSION_704
bool "D7.04.03.00"

View File

@ -10,16 +10,25 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=sangam_atm
ifeq ($(CONFIG_AR7_ATM_FW_VERSION_705),y)
PKG_VERSION:=D7.05.01.00
PKG_MD5SUM:=42ee465be5cfbe9476fc25deb260d450
PKG_RELEASE:=R1
PATCH_DIR:=patches-$(PKG_VERSION)
endif
ifeq ($(CONFIG_AR7_ATM_FW_VERSION_704),y)
PKG_VERSION:=D7.04.03.00
PKG_MD5SUM:=3d76004e46f09e88931f91670cb420ad
PKG_RELEASE:=R1
PATCH_DIR:=patches-$(PKG_VERSION)
endif
ifeq ($(CONFIG_AR7_ATM_FW_VERSION_703),y)
PKG_VERSION:=D7.03.01.00
PKG_MD5SUM:=bc6e9c6adb1be25820c7ee661de8ca7d
PKG_RELEASE:=R2
PATCH_DIR:=patches-D7.04.03.00
endif
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE).tar.bz2

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@ -0,0 +1,826 @@
Index: sangam_atm-D7.05.01.00/cppi_cpaal5.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/cppi_cpaal5.c 2007-09-25 15:55:14.000000000 +0200
+++ sangam_atm-D7.05.01.00/cppi_cpaal5.c 2010-03-07 19:03:28.000000000 +0100
@@ -360,7 +360,7 @@
{
/* 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 */
Index: sangam_atm-D7.05.01.00/dsl_hal_api.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/dsl_hal_api.c 2007-09-27 10:35:44.000000000 +0200
+++ sangam_atm-D7.05.01.00/dsl_hal_api.c 2010-03-07 19:03:28.000000000 +0100
@@ -273,15 +273,15 @@
* 09/15/07 CPH CQ11466 Added EFM support
* 09/27/07 EYin CQ11929: Added NFEC/INP/Lp/Rp reporting for only ADSL2/2+ mode.
******************************************************************************/
-#include <dev_host_interface.h>
-#include <dsl_hal_register.h>
-#include <dsl_hal_support.h>
+#include "dev_host_interface.h"
+#include "dsl_hal_register.h"
+#include "dsl_hal_support.h"
#ifndef NO_ADV_STATS
-#include <dsl_hal_logtable.h>
+#include "dsl_hal_logtable.h"
#endif
-#include <dsl_hal_version.h>
+#include "dsl_hal_version.h"
// UR8_MERGE_START CQ11054 Jack Zhang
static unsigned int highprecision_selected = 0; //By default we use low precision for backward compt.
Index: sangam_atm-D7.05.01.00/dsl_hal_support.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/dsl_hal_support.c 2007-09-25 11:19:50.000000000 +0200
+++ sangam_atm-D7.05.01.00/dsl_hal_support.c 2010-03-07 19:03:28.000000000 +0100
@@ -142,9 +142,9 @@
* UR8_MERGE_START_END CQ11922 Tim
* 04Sep07 0.14.00 Tim CQ11922: Added support for new scratchram for INP NDR tables
*******************************************************************************/
-#include <dev_host_interface.h>
-#include <dsl_hal_register.h>
-#include <dsl_hal_support.h>
+#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);
Index: sangam_atm-D7.05.01.00/dsl_hal_support.h
===================================================================
--- sangam_atm-D7.05.01.00.orig/dsl_hal_support.h 2005-11-11 09:07:04.000000000 +0100
+++ sangam_atm-D7.05.01.00/dsl_hal_support.h 2010-03-07 19:03:28.000000000 +0100
@@ -49,7 +49,7 @@
* 04Nov05 0.11.00 CPH Fixed T1413 mode got Zero DS/US rate when DSL_BIT_TMODE is set.
*******************************************************************************/
-#include <dsl_hal_api.h>
+#include "dsl_hal_api.h"
#define virtual2Physical(a) (((int)a)&~0xe0000000)
/* External Function Prototype Declarations */
Index: sangam_atm-D7.05.01.00/Makefile
===================================================================
--- sangam_atm-D7.05.01.00.orig/Makefile 2005-06-01 04:46:28.000000000 +0200
+++ sangam_atm-D7.05.01.00/Makefile 2010-03-07 19:03:45.000000000 +0100
@@ -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 += cpsar.o aal5sar.o tn7sar.o tn7atm.o tn7dsl.o dsl_hal_api.o dsl_hal_support.o
Index: sangam_atm-D7.05.01.00/tn7atm.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7atm.c 2008-08-28 17:15:22.000000000 +0200
+++ sangam_atm-D7.05.01.00/tn7atm.c 2010-03-07 19:03:48.000000000 +0100
@@ -66,7 +66,6 @@
* 09/18/07 CPH CQ11466 Added EFM Support
*********************************************************************************************/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -74,11 +73,14 @@
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/smp_lock.h>
-#include <asm/io.h>
-#include <asm/mips-boards/prom.h>
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/ctype.h>
+
+#include <asm/io.h>
+#include <asm/ar7/ar7.h>
+#include <asm/ar7/prom.h>
+
#include "dsl_hal_api.h"
#ifdef AR7_EFM
#include "tn7efm.h"
@@ -90,6 +92,7 @@
#include "dsl_hal_register.h"
#ifdef MODULE
+MODULE_LICENSE("GPL");
MODULE_DESCRIPTION ("Tnetd73xx ATM Device Driver");
MODULE_AUTHOR ("Zhicheng Tang");
#endif
@@ -108,9 +111,9 @@
/*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)
@@ -135,7 +138,7 @@
/* 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);
void tn7atm_close (struct atm_vcc *vcc);
@@ -298,13 +301,12 @@
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;
@@ -626,56 +628,6 @@
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
- * 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.
@@ -766,7 +718,7 @@
priv->sar_irq = LNXINTNUM (ATM_SAR_INT); /* Interrupt line # */
- if (request_irq (priv->sar_irq, tn7atm_sar_irq, SA_INTERRUPT, "SAR ", dev))
+ if (request_irq (priv->sar_irq, tn7atm_sar_irq, IRQF_DISABLED, "SAR ", dev))
printk ("Could not register tn7atm_sar_irq\n");
/*
@@ -777,8 +729,8 @@
{
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); */
#ifdef AR7_EFM
@@ -790,7 +742,7 @@
* Reigster Receive interrupt A
*/
priv->dsl_irq = LNXINTNUM (ATM_DSL_INT); /* Interrupt line # */
- if (request_irq (priv->dsl_irq, tn7atm_dsl_irq, SA_INTERRUPT, "DSL ", dev))
+ if (request_irq (priv->dsl_irq, tn7atm_dsl_irq, IRQF_DISABLED, "DSL ", dev))
printk ("Could not register tn7atm_dsl_irq\n");
/***** VRB Tasklet Mode ****/
@@ -958,11 +910,15 @@
#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");
@@ -974,24 +930,18 @@
return -1;
}
- MOD_INC_USE_COUNT;
+// MOD_INC_USE_COUNT;
- /* find a free VPI/VCI */
- tn7atm_walk_vccs(vcc, &vpi, &vci);
-
- vcc->vpi = vpi;
- vcc->vci = vci;
-
- 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;
@@ -999,7 +949,7 @@
/* 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;
}
@@ -1008,7 +958,7 @@
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);
@@ -1017,17 +967,17 @@
}
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;
}
@@ -1059,6 +1009,7 @@
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;
@@ -1080,6 +1031,7 @@
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;
@@ -1107,7 +1059,7 @@
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;
@@ -1197,7 +1149,7 @@
tn7atm_lut_clear (vcc, dmachan);
//spin_unlock_irqrestore (&closeLock, closeFlag);
- MOD_DEC_USE_COUNT;
+// MOD_DEC_USE_COUNT;
dgprintf (1, "Leave tn7atm_close\n");
}
@@ -1630,8 +1582,7 @@
* firewall is on */
dgprintf (3, "pushing the skb...\n");
-
- skb->stamp = vcc->timestamp = xtime;
+ __net_timestamp(skb);
xdump ((unsigned char *) skb->data, skb->len, 5);
@@ -1854,8 +1805,7 @@
kfree (dev->dev_data);
- // atm_dev_deregister (dev);
- shutdown_atm_dev (dev);
+ atm_dev_deregister (dev);
/*
* remove proc entries
@@ -2086,9 +2036,6 @@
* 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);
@@ -2098,7 +2045,6 @@
return -ENOMEM;
}
proc_root_already_exists = FALSE;
- }
/*
@@ -2731,7 +2677,5 @@
return count;
}
-#ifdef MODULE
module_init (tn7atm_detect);
module_exit (tn7atm_exit);
-#endif /* MODULE */
Index: sangam_atm-D7.05.01.00/tn7atm.h
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7atm.h 2007-09-25 15:49:34.000000000 +0200
+++ sangam_atm-D7.05.01.00/tn7atm.h 2010-03-07 19:03:28.000000000 +0100
@@ -20,7 +20,8 @@
//#include "mips_support.h"
#include <linux/list.h>
-#include <linux/config.h>
+#define MIPS_EXCEPTION_OFFSET 8
+#define LNXINTNUM(x)((x) + MIPS_EXCEPTION_OFFSET)
#ifdef CONFIG_MODVERSIONS
#include <linux/modversions.h>
Index: sangam_atm-D7.05.01.00/tn7dsl.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7dsl.c 2009-07-08 13:02:06.000000000 +0200
+++ sangam_atm-D7.05.01.00/tn7dsl.c 2010-03-07 19:04:27.000000000 +0100
@@ -102,7 +102,6 @@
* UR8_MERGE_END CQ11813
* 09/18/07 CPH CQ11466: Added EFM support.
*********************************************************************************************/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -110,8 +109,6 @@
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/smp_lock.h>
-#include <asm/io.h>
-#include <asm/mips-boards/prom.h>
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/ctype.h>
@@ -119,6 +116,12 @@
#include <linux/timer.h>
#include <linux/vmalloc.h>
#include <linux/file.h>
+#include <linux/firmware.h>
+
+#include <asm/io.h>
+#include <asm/ar7/ar7.h>
+#include <asm/ar7/prom.h>
+
/* Modules specific header files */
#ifdef AR7_EFM
#include "tn7efm.h"
@@ -185,7 +188,7 @@
static struct led_funcs ledreg[2];
#endif
-#define DEV_DSLMOD 1
+#define DEV_DSLMOD CTL_UNNUMBERED
#define MAX_STR_SIZE 256
#define DSL_MOD_SIZE 256
@@ -316,7 +319,7 @@
static volatile int bshutdown;
static char info[MAX_STR_SIZE];
/* Used for DSL Polling enable */
-static DECLARE_MUTEX_LOCKED (adsl_sem_overlay);
+static struct semaphore adsl_sem_overlay;
//kthread_t overlay_thread;
/* end of module wide declars */
@@ -369,6 +372,14 @@
return val;
}
+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);
@@ -405,39 +416,6 @@
#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
{
@@ -487,144 +465,78 @@
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;
-
-#ifdef AR7_EFM
- int dp_alt=0;
- char *ptr1=NULL;
-#ifdef EFM_DEBUG
- char *ptr2=NULL;
- char *ptr3=NULL;
-#endif
-
- if ((ptr1 = prom_getenv("DSL_DP_ALT")) != NULL)
- {
- dp_alt=os_atoi(ptr1);
- if (dp_alt==1)
- {
- filp = filp_open(DSP_DEBUG_FIRMWARE_PATH,00,O_RDONLY);
- if (!IS_ERR(filp))
- {
- strcpy (DSP_FIRMWARE_PATH, DSP_DEBUG_FIRMWARE_PATH);
- }
- }
-#ifdef EFM_DEBUG
- else if (dp_alt==2)
- {
- if ((ptr2 = prom_getenv("DSL_DP")) != NULL)
- {
- if (!strncmp(ptr2, "DSL_DP", 6))
- { // indirect naming
- if ((ptr3 = prom_getenv(ptr2)) != NULL)
- filp = filp_open(ptr3,00,O_RDONLY);
- ptr2 = ptr3; // redirect ptr2 to ptr3
- }
-
- filp = filp_open(ptr2,00,O_RDONLY);
- if (!IS_ERR(filp))
- {
- strcpy (DSP_FIRMWARE_PATH, ptr2);
- }
- }
- }
- printk("dp_path=%s\n", DSP_FIRMWARE_PATH);
-#endif
- }
-#endif
-
- 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(IS_ERR(filp))
- {
- 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);
+ const struct firmware *fw_entry;
+ size_t size;
- 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"
- */
+ 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;
+ }
+ size = fw_entry->size;
+ device_unregister(&avsar);
+ if (size > 0x6ffff) {
+ printk(KERN_ERR
+ "avsar: Firmware too big (%d bytes)\n", size);
+ release_firmware(fw_entry);
+ return -1;
+ }
+ memcpy(ptr, fw_entry->data, size);
+ release_firmware(fw_entry);
+ return 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 secLength;
+}
- 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);
- set_fs(oldfs);
- /*
- * Close the file
- */
- fput(filp);
- return bytesRead;
-}
int shim_osLoadDebugFWImage(unsigned char *ptr)
{
@@ -3287,6 +3199,7 @@
int high_precision_selected = 0;
// UR8_MERGE_END CQ11054*
+ sema_init(&adsl_sem_overlay, 0);
/*
* start dsl
*/
@@ -3665,7 +3578,7 @@
*/
if(write)
{
- ret = proc_dostring(ctl, write, filp, buffer, lenp);
+ ret = proc_dostring(ctl, write, filp, buffer, lenp, 0);
switch (ctl->ctl_name)
{
@@ -3751,14 +3664,14 @@
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;
}
ctl_table dslmod_table[] = {
- {DEV_DSLMOD, "dslmod", info, DSL_MOD_SIZE, 0644, NULL, &dslmod_sysctl}
+ {DEV_DSLMOD, "dslmod", info, DSL_MOD_SIZE, 0644, NULL, NULL, &dslmod_sysctl, &sysctl_string}
,
{0}
};
@@ -3781,8 +3694,7 @@
if (initialized == 1)
return;
- dslmod_sysctl_header = register_sysctl_table(dslmod_root_table, 1);
- dslmod_root_table->child->de->owner = THIS_MODULE;
+ dslmod_sysctl_header = register_sysctl_table(dslmod_root_table);
/*
* set the defaults
Index: sangam_atm-D7.05.01.00/tn7sar.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7sar.c 2007-09-25 15:49:22.000000000 +0200
+++ sangam_atm-D7.05.01.00/tn7sar.c 2010-03-07 19:03:44.000000000 +0100
@@ -43,7 +43,6 @@
* 09/18/07 CPH CQ11466: Added EFM support.
*******************************************************************************/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -51,12 +50,13 @@
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/smp_lock.h>
-#include <asm/io.h>
-#include <asm/mips-boards/prom.h>
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/ctype.h>
+#include <asm/io.h>
+#include <asm/ar7/ar7.h>
+#include <asm/ar7/prom.h>
#define _CPHAL_AAL5
#define _CPHAL_SAR

View File

@ -0,0 +1,39 @@
Index: sangam_atm-D7.05.01.00/tn7atm.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7atm.c 2010-03-07 18:09:13.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7atm.c 2010-03-07 18:09:21.000000000 +0100
@@ -633,7 +633,7 @@
* Description: tnetd73xx SAR interrupt.
*
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
-static void tn7atm_sar_irq (int irq, void *voiddev, struct pt_regs *regs)
+static irqreturn_t tn7atm_sar_irq (int irq, void *voiddev)
{
struct atm_dev *atmdev;
Tn7AtmPrivate *priv;
@@ -660,6 +660,7 @@
#ifdef TIATM_INST_SUPP
psp_trace_par (ATM_DRV_SAR_ISR_EXIT, retval);
#endif
+ return IRQ_HANDLED;
}
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -669,7 +670,7 @@
* Description: tnetd73xx DSL interrupt.
*
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
-static void tn7atm_dsl_irq (int irq, void *voiddev, struct pt_regs *regs)
+static irqreturn_t tn7atm_dsl_irq (int irq, void *voiddev)
{
struct atm_dev *atmdev;
Tn7AtmPrivate *priv;
@@ -691,6 +692,8 @@
#ifdef TIATM_INST_SUPP
psp_trace_par (ATM_DRV_DSL_ISR_EXIT, retval);
#endif
+
+ return IRQ_HANDLED;
}
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

View File

@ -0,0 +1,13 @@
Index: sangam_atm-D7.05.01.00/tn7api.h
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7api.h 2007-09-25 15:49:10.000000000 +0200
+++ sangam_atm-D7.05.01.00/tn7api.h 2010-03-07 18:09:52.000000000 +0100
@@ -118,7 +118,7 @@
int tn7dsl_proc_dbgmsg_read(char* buf, char **start, off_t offset, int count,int *eof, void *data);
#endif
//UR8_MERGE_END CQ11813
-inline int tn7dsl_handle_interrupt(void);
+int tn7dsl_handle_interrupt(void);
void tn7dsl_dslmod_sysctl_register(void);
void tn7dsl_dslmod_sysctl_unregister(void);

View File

@ -0,0 +1,50 @@
Index: sangam_atm-D7.05.01.00/dsl_hal_advcfg.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/dsl_hal_advcfg.c 2005-08-09 08:20:46.000000000 +0200
+++ sangam_atm-D7.05.01.00/dsl_hal_advcfg.c 2010-03-07 18:09:59.000000000 +0100
@@ -36,9 +36,9 @@
* 05Jul05 0.00.09 CPH CQ9775: Change dslhal_advcfg_configDsTones input parameters & support for ADSL2+
* 24Jul05 0.00.10 CPH Fixed comments in dslhal_advcfg_configDsTones function header
*******************************************************************************/
-#include <dev_host_interface.h>
-#include <dsl_hal_register.h>
-#include <dsl_hal_support.h>
+#include "dev_host_interface.h"
+#include "dsl_hal_register.h"
+#include "dsl_hal_support.h"
/*****************************************************************************/
/* ACT API functions -- To be moved into their own independent module --RamP */
Index: sangam_atm-D7.05.01.00/Makefile
===================================================================
--- sangam_atm-D7.05.01.00.orig/Makefile 2010-03-07 18:01:20.000000000 +0100
+++ sangam_atm-D7.05.01.00/Makefile 2010-03-07 18:09:59.000000000 +0100
@@ -4,6 +4,7 @@
CONFIG_SANGAM_ATM=m
#EXTRA_CFLAGS += -DEL -I. -DPOST_SILICON -DCOMMON_NSP -DCONFIG_LED_MODULE -DDEREGISTER_LED -DNO_ACT
-EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -DNO_ACT -D__NO__VOICE_PATCH__ -DEL
+#EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -DNO_ACT -D__NO__VOICE_PATCH__ -DEL
+EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -D__NO__VOICE_PATCH__ -DEL
obj-$(CONFIG_SANGAM_ATM) := tiatm.o
-tiatm-objs += cpsar.o aal5sar.o tn7sar.o tn7atm.o tn7dsl.o dsl_hal_api.o dsl_hal_support.o
+tiatm-objs += cpsar.o aal5sar.o tn7sar.o tn7atm.o tn7dsl.o dsl_hal_api.o dsl_hal_support.o dsl_hal_advcfg.o
Index: sangam_atm-D7.05.01.00/tn7dsl.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7dsl.c 2010-03-07 18:07:28.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7dsl.c 2010-03-07 18:09:59.000000000 +0100
@@ -3053,6 +3053,14 @@
dslhal_api_setRateAdaptFlag(pIhw, os_atoi(ptr));
}
+ // set powercutback
+ ptr = NULL;
+ ptr = prom_getenv("powercutback");
+ if(ptr)
+ {
+ dslhal_advcfg_onOffPcb(pIhw, os_atoi(ptr));
+ }
+
// trellis
ptr = NULL;
ptr = prom_getenv("trellis");

View File

@ -0,0 +1,18 @@
Index: sangam_atm-D7.05.01.00/tn7sar.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7sar.c 2010-03-07 18:01:20.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7sar.c 2010-03-07 18:10:03.000000000 +0100
@@ -125,10 +125,10 @@
//09/05/07: cph, move to tn7atm.h
// #define RESERVED_OAM_CHANNEL 15
-#define AAL5_PARM "id=aal5, base = 0x03000000, offset = 0, int_line=15, ch0=[RxBufSize=1522; RxNumBuffers = 32; RxServiceMax = 50; TxServiceMax=50; TxNumBuffers=32; CpcsUU=0x5aa5; TxVc_CellRate=0x3000; TxVc_AtmHeader=0x00000640]"
-#define SAR_PARM "id=sar,base = 0x03000000, reset_bit = 9, offset = 0; UniNni = 0, PdspEnable = 1"
+#define CH0_PARM "RxBufSize=1522, RxNumBuffers=32, RxServiceMax=50, TxServiceMax=50, TxNumBuffers=32, CpcsUU=0x5aa5, TxVc_CellRate=0x3000, TxVc_AtmHeader=0x00000640"
+#define AAL5_PARM "id=aal5, base=0x03000000, offset=0, int_line=15, ch0=[" CH0_PARM "]"
+#define SAR_PARM "id=sar, base=0x03000000, reset_bit=9, offset=0; UniNni=0, PdspEnable=1, Debug=0xFFFFFFFF"
#define RESET_PARM "id=ResetControl, base=0xA8611600"
-#define CH0_PARM "RxBufSize=1522, RxNumBuffers = 32, RxServiceMax = 50, TxServiceMax=50, TxNumBuffers=32, CpcsUU=0x5aa5, TxVc_CellRate=0x3000, TxVc_AtmHeader=0x00000640"
#define MAX_PVC_TABLE_ENTRY 16

View File

@ -0,0 +1,13 @@
Index: sangam_atm-D7.05.01.00/Makefile
===================================================================
--- sangam_atm-D7.05.01.00.orig/Makefile 2010-03-07 18:09:59.000000000 +0100
+++ sangam_atm-D7.05.01.00/Makefile 2010-03-07 18:10:06.000000000 +0100
@@ -5,6 +5,7 @@
CONFIG_SANGAM_ATM=m
#EXTRA_CFLAGS += -DEL -I. -DPOST_SILICON -DCOMMON_NSP -DCONFIG_LED_MODULE -DDEREGISTER_LED -DNO_ACT
#EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -DNO_ACT -D__NO__VOICE_PATCH__ -DEL
-EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -D__NO__VOICE_PATCH__ -DEL
+#EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -D__NO__VOICE_PATCH__ -DEL
+EXTRA_CFLAGS += -DEL -I$(PWD) -DPOST_SILICON -DCOMMON_NSP -D__NO__VOICE_PATCH__ -DEL -DCPATM_TASKLET_MODE
obj-$(CONFIG_SANGAM_ATM) := tiatm.o
tiatm-objs += cpsar.o aal5sar.o tn7sar.o tn7atm.o tn7dsl.o dsl_hal_api.o dsl_hal_support.o dsl_hal_advcfg.o

View File

@ -0,0 +1,669 @@
Index: sangam_atm-D7.05.01.00/tn7atm.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7atm.c 2010-03-07 18:27:11.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7atm.c 2010-03-07 18:27:34.000000000 +0100
@@ -95,6 +95,146 @@
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION ("Tnetd73xx ATM Device Driver");
MODULE_AUTHOR ("Zhicheng Tang");
+
+int mp_sar_ipacemax = -1;
+module_param_named(ipacemax, mp_sar_ipacemax, int, 0);
+MODULE_PARM_DESC(ipacemax, "Interrupt pacing");
+
+char *mp_macc = NULL;
+module_param_named(macc, mp_macc, charp, 0);
+MODULE_PARM_DESC(macc, "MAC address");
+
+int mp_dsp_noboost = -1;
+module_param_named(dsp_noboost, mp_dsp_noboost, int, 0);
+MODULE_PARM_DESC(dsp_noboost, "Suppress DSP frequency boost");
+
+int mp_dsp_freq = -1;
+module_param_named(dsp_freq, mp_dsp_freq, int, 0);
+MODULE_PARM_DESC(dsp_freq, "Frequency to boost the DSP to");
+
+char *mp_featctl0 = NULL;
+module_param_named(featctl0, mp_featctl0, charp, 0);
+MODULE_PARM_DESC(featctl0, "DSL feature control 0");
+
+char *mp_featctl1 = NULL;
+module_param_named(featctl1, mp_featctl1, charp, 0);
+MODULE_PARM_DESC(featctl1, "DSL feature control 1");
+
+char *mp_phyctl0 = NULL;
+module_param_named(phyctl0, mp_phyctl0, charp, 0);
+MODULE_PARM_DESC(phyctl0, "DSL PHY control 0");
+
+char *mp_phyctl1 = NULL;
+module_param_named(phyctl1, mp_phyctl1, charp, 0);
+MODULE_PARM_DESC(phyctl1, "DSL PHY control 1");
+
+int mp_turbodsl = -1;
+module_param_named(turbodsl, mp_turbodsl, int, 0);
+MODULE_PARM_DESC(turbodsl, "Enable TurboDSL");
+
+int mp_sar_rxbuf = -1;
+module_param_named(sar_rxbuf, mp_sar_rxbuf, int, 0);
+MODULE_PARM_DESC(sar_rxbuf, "SAR RxBuf size");
+
+int mp_sar_rxmax = -1;
+module_param_named(sar_rxmax, mp_sar_rxmax, int, 0);
+MODULE_PARM_DESC(sar_rxmax, "SAR RxMax size");
+
+int mp_sar_txbuf = -1;
+module_param_named(sar_txbuf, mp_sar_txbuf, int, 0);
+MODULE_PARM_DESC(sar_txbuf, "SAR TxBuf size");
+
+int mp_sar_txmax = -1;
+module_param_named(sar_txmax, mp_sar_txmax, int, 0);
+MODULE_PARM_DESC(sar_txmax, "SAR TxMax size");
+
+char *mp_modulation = NULL;
+module_param_named(modulation, mp_modulation, charp, 0);
+MODULE_PARM_DESC(modulation, "Modulation");
+
+int mp_fine_gain_control = -1;
+module_param_named(fine_gain_control, mp_fine_gain_control, int, 0);
+MODULE_PARM_DESC(fine_gain_control, "Fine gain control");
+
+int mp_fine_gain_value = -1;
+module_param_named(fine_gain_value, mp_fine_gain_value, int, 0);
+MODULE_PARM_DESC(fine_gain_value, "Fine gain value");
+
+int mp_enable_margin_retrain = -1;
+module_param_named(enable_margin_retrain, mp_enable_margin_retrain, int, 0);
+MODULE_PARM_DESC(enable_margin_retrain, "Enable margin retrain");
+
+int mp_margin_threshold = -1;
+module_param_named(margin_threshold, mp_margin_threshold, int, 0);
+MODULE_PARM_DESC(margin_threshold, "Margin retrain treshold");
+
+int mp_enable_rate_adapt = -1;
+module_param_named(enable_rate_adapt, mp_enable_rate_adapt, int, 0);
+MODULE_PARM_DESC(enable_rate_adapt, "Enable rate adaption");
+
+int mp_powercutback = -1;
+module_param_named(powercutback, mp_powercutback, int, 0);
+MODULE_PARM_DESC(powercutback, "Enable / disable powercutback");
+
+int mp_trellis = -1;
+module_param_named(trellis, mp_trellis, int, 0);
+MODULE_PARM_DESC(trellis, "Enable / disable trellis coding");
+
+int mp_bitswap = -1;
+module_param_named(bitswap, mp_bitswap, int, 0);
+MODULE_PARM_DESC(bitswap, "Enable / disable bitswap");
+
+int mp_maximum_bits_per_carrier = -1;
+module_param_named(maximum_bits_per_carrier, mp_maximum_bits_per_carrier, int, 0);
+MODULE_PARM_DESC(maximum_bits_per_carrier, "Maximum bits per carrier");
+
+int mp_maximum_interleave_depth = -1;
+module_param_named(maximum_interleave_depth, mp_maximum_interleave_depth, int, 0);
+MODULE_PARM_DESC(maximum_interleave_depth, "Maximum interleave depth");
+
+int mp_pair_selection = -1;
+module_param_named(pair_selection, mp_pair_selection, int, 0);
+MODULE_PARM_DESC(pair_selection, "Pair selection");
+
+int mp_dgas_polarity = -1;
+module_param_named(dgas_polarity, mp_dgas_polarity, int, 0);
+MODULE_PARM_DESC(dgas_polarity, "DGAS polarity");
+
+int mp_los_alarm = -1;
+module_param_named(los_alarm, mp_los_alarm, int, 0);
+MODULE_PARM_DESC(los_alarm, "LOS alarm");
+
+char *mp_eoc_vendor_id = NULL;
+module_param_named(eoc_vendor_id, mp_eoc_vendor_id, charp, 0);
+MODULE_PARM_DESC(eoc_vendor_id, "EOC vendor id");
+
+int mp_eoc_vendor_revision = -1;
+module_param_named(eoc_vendor_revision, mp_eoc_vendor_revision, int, 0);
+MODULE_PARM_DESC(eoc_vendor_revision, "EOC vendor revision");
+
+char *mp_eoc_vendor_serialnum = NULL;
+module_param_named(eoc_vendor_serialnum, mp_eoc_vendor_serialnum, charp, 0);
+MODULE_PARM_DESC(eoc_vendor_serialnum, "EOC vendor serial number");
+
+char *mp_invntry_vernum = NULL;
+module_param_named(invntry_vernum, mp_invntry_vernum, charp, 0);
+MODULE_PARM_DESC(invntry_vernum, "Inventory revision number");
+
+int mp_dsl_bit_tmode = -1;
+module_param_named(dsl_bit_tmode, mp_dsl_bit_tmode, int, 0);
+MODULE_PARM_DESC(dsl_bit_tmode, "DSL bit training mode");
+
+int mp_high_precision = -1;
+module_param_named(high_precision, mp_high_precision, int, 0);
+MODULE_PARM_DESC(high_precision, "High precision");
+
+int mp_autopvc_enable = -1;
+module_param_named(autopvc_enable, mp_autopvc_enable, int, 0);
+MODULE_PARM_DESC(autopvc_enable, "Enable / disable automatic PVC");
+
+int mp_oam_lb_timeout = -1;
+module_param_named(oam_lb_timeout, mp_oam_lb_timeout, int, 0);
+MODULE_PARM_DESC(oam_lb_timeout, "OAM LB timeout");
#endif
#ifndef TRUE
@@ -728,9 +868,9 @@
* interrupt pacing
*/
ptr = prom_getenv ("sar_ipacemax");
- if (ptr)
+ if (ptr || mp_sar_ipacemax != -1)
{
- def_sar_inter_pace = os_atoi (ptr);
+ def_sar_inter_pace = mp_sar_ipacemax == -1 ? os_atoi (ptr) : mp_sar_ipacemax;
}
/* avalanche_request_pacing (priv->sar_irq, ATM_SAR_INT_PACING_BLOCK_NUM,
def_sar_inter_pace); */
@@ -880,7 +1020,7 @@
char esi_addr[ESI_LEN] = { 0x00, 0x00, 0x11, 0x22, 0x33, 0x44 };
char *esiaddr_str = NULL;
- esiaddr_str = prom_getenv ("macc");
+ esiaddr_str = mp_macc ? mp_macc : prom_getenv ("maca");
if (!esiaddr_str)
{
@@ -2139,15 +2279,15 @@
//UR8_MERGE_END CQ10450*
cp = prom_getenv ("dsp_noboost");
- if (cp)
+ if (cp || mp_dsp_noboost != -1)
{
- dsp_noboost = os_atoi (cp);
+ dsp_noboost = mp_dsp_noboost == -1 ? os_atoi (cp) : mp_dsp_noboost;
}
cp = (char *) prom_getenv ("dsp_freq");
- if (cp)
+ if (cp || mp_dsp_freq != -1)
{
- dspfreq = os_atoi (cp);
+ dspfreq = mp_dsp_freq == -1 ? os_atoi (cp) : mp_dsp_freq;
if (dspfreq == 250)
{
boostDsp = 1;
@@ -2396,15 +2536,17 @@
// Inter-Op DSL phy Control
// Note the setting of _dsl_Feature_0 and _dsl_Feature_1 must before
// dslhal_api_dslStartup (in tn7dsl_init()).
- if ((ptr = prom_getenv ("DSL_FEATURE_CNTL_0")) != NULL)
+ if ((ptr = prom_getenv ("DSL_FEATURE_CNTL_0")) != NULL || mp_featctl0 != NULL)
{
- _dsl_Feature_0 = os_atoih (ptr);
+ if (mp_featctl0 != NULL) ptr = mp_featctl0;
+ _dsl_Feature_0 = os_atoh (ptr);
_dsl_Feature_0_defined = 1;
}
- if ((ptr = prom_getenv ("DSL_FEATURE_CNTL_1")) != NULL)
+ if ((ptr = prom_getenv ("DSL_FEATURE_CNTL_1")) != NULL || mp_featctl1 != NULL)
{
- _dsl_Feature_1 = os_atoih (ptr);
+ if (mp_featctl1 != NULL) ptr = mp_featctl1;
+ _dsl_Feature_1 = os_atoh (ptr);
_dsl_Feature_1_defined = 1;
}
@@ -2412,15 +2554,17 @@
// DSL phy Feature Control
// Note the setting of _dsl_PhyControl_0 and _dsl_PhyControl_1 must before
// dslhal_api_dslStartup (in tn7dsl_init()).
- if ((ptr = prom_getenv ("DSL_PHY_CNTL_0")) != NULL)
+ if ((ptr = prom_getenv ("DSL_PHY_CNTL_0")) != NULL || mp_phyctl0 != NULL)
{
- _dsl_PhyControl_0 = os_atoih (ptr);
+ if (mp_phyctl0 != NULL) ptr = mp_phyctl0;
+ _dsl_PhyControl_0 = os_atoh (ptr);
_dsl_PhyControl_0_defined = 1;
}
- if ((ptr = prom_getenv ("DSL_PHY_CNTL_1")) != NULL)
+ if ((ptr = prom_getenv ("DSL_PHY_CNTL_1")) != NULL || mp_phyctl1 != NULL)
{
- _dsl_PhyControl_1 = os_atoih (ptr);
+ if (mp_phyctl1 != NULL) ptr = mp_phyctl1;
+ _dsl_PhyControl_1 = os_atoh (ptr);
_dsl_PhyControl_1_defined = 1;
}
@@ -2440,12 +2584,12 @@
// read config for turbo dsl
ptr = prom_getenv ("TurboDSL");
- if (ptr)
+ if (ptr || mp_turbodsl != -1)
{
#if 1 //[KT]
bTurboDsl = os_atoi (ptr);
#else
- priv->bTurboDsl = os_atoi (ptr);
+ priv->bTurboDsl = mp_turbodsl == -1 ? os_atoi (ptr) : mp_turbodsl;
#endif
}
else
@@ -2459,33 +2603,33 @@
priv->sarRxBuf = RX_BUFFER_NUM;
ptr = NULL;
ptr = prom_getenv ("SarRxBuf");
- if (ptr)
+ if (ptr || mp_sar_rxbuf != -1)
{
- priv->sarRxBuf = os_atoi (ptr);
+ priv->sarRxBuf = mp_sar_rxbuf == -1 ? os_atoi (ptr) : mp_sar_rxbuf;
}
priv->sarRxMax = RX_SERVICE_MAX;
ptr = NULL;
ptr = prom_getenv ("SarRxMax");
- if (ptr)
+ if (ptr || mp_sar_rxmax != -1)
{
- priv->sarRxMax = os_atoi (ptr);
+ priv->sarRxMax = mp_sar_rxmax == -1 ? os_atoi (ptr) : mp_sar_rxmax;
}
priv->sarTxBuf = TX_BUFFER_NUM;
ptr = NULL;
ptr = prom_getenv ("SarTxBuf");
- if (ptr)
+ if (ptr || mp_sar_txbuf != -1)
{
- priv->sarTxBuf = os_atoi (ptr);
+ priv->sarTxBuf = mp_sar_txbuf == -1 ? os_atoi (ptr) : mp_sar_txbuf;
}
priv->sarTxMax = TX_SERVICE_MAX;
ptr = NULL;
ptr = prom_getenv ("SarTxMax");
- if (ptr)
+ if (ptr || mp_sar_txmax != -1)
{
- priv->sarTxMax = os_atoi (ptr);
+ priv->sarTxMax = mp_sar_txmax == -1 ? os_atoi (ptr) : mp_sar_txmax;
}
#ifdef AR7_EFM
Index: sangam_atm-D7.05.01.00/tn7dsl.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7dsl.c 2010-03-07 18:27:11.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7dsl.c 2010-03-07 18:28:15.000000000 +0100
@@ -148,6 +148,27 @@
#define NEW_TRAINING_VAL_T1413 128
#define NEW_TRAINING_VAL_MMODE 255
+extern char *mp_modulation;
+extern int mp_fine_gain_control;
+extern int mp_fine_gain_value;
+extern int mp_enable_margin_retrain;
+extern int mp_margin_threshold;
+extern int mp_enable_rate_adapt;
+extern int mp_powercutback;
+extern int mp_trellis;
+extern int mp_bitswap;
+extern int mp_maximum_bits_per_carrier;
+extern int mp_maximum_interleave_depth;
+extern int mp_pair_selection;
+extern int mp_dgas_polarity;
+extern int mp_los_alarm;
+extern char *mp_eoc_vendor_id;
+extern int mp_eoc_vendor_revision;
+extern char *mp_eoc_vendor_serialnum;
+extern char *mp_invntry_vernum;
+extern int mp_dsl_bit_tmode;
+extern int mp_high_precision;
+
int testflag1 = 0;
extern int __guDbgLevel;
extern sar_stat_t sarStat;
@@ -2933,24 +2954,24 @@
(unsigned char *) &oamFeature, 4);
ptr = prom_getenv("DSL_FEATURE_CNTL_0");
- if(!ptr)
- prom_setenv("DSL_FEATURE_CNTL_0", "0x00004000");
+ //if(!ptr)
+ //prom_setenv("DSL_FEATURE_CNTL_0", "0x00004000");
ptr = prom_getenv("DSL_FEATURE_CNTL_1");
- if(!ptr)
- prom_setenv("DSL_FEATURE_CNTL_1", "0x00000000");
+ //if(!ptr)
+ //prom_setenv("DSL_FEATURE_CNTL_1", "0x00000000");
ptr = prom_getenv("DSL_PHY_CNTL_0");
- if(!ptr)
- prom_setenv("DSL_PHY_CNTL_0", "0x00000400");
+ //if(!ptr)
+ //prom_setenv("DSL_PHY_CNTL_0", "0x00000400");
ptr = prom_getenv("enable_margin_retrain");
- if(!ptr)
- prom_setenv("enable_margin_retrain", "0");
+ //if(!ptr)
+ //prom_setenv("enable_margin_retrain", "0");
ptr = prom_getenv("modulation");
- if(!ptr)
- prom_setenv("modulation", "0xbf");
+ //if(!ptr)
+ //prom_setenv("modulation", "0xbf");
#define EOC_VENDOR_ID "4200534153000000"
#define EOC_VENDOR_REVISION "FW370090708b1_55"
@@ -2959,25 +2980,25 @@
ptr = prom_getenv("eoc_vendor_id");
if(!ptr || strcmp(ptr,EOC_VENDOR_ID) != 0 || strlen(ptr) != strlen(EOC_VENDOR_ID))
{
- if(ptr)
- prom_unsetenv("eoc_vendor_id");
- prom_setenv("eoc_vendor_id",EOC_VENDOR_ID);
+ //if(ptr)
+ //prom_unsetenv("eoc_vendor_id");
+ //prom_setenv("eoc_vendor_id",EOC_VENDOR_ID);
}
ptr = prom_getenv("eoc_vendor_revision");
if(!ptr || strcmp(ptr,EOC_VENDOR_REVISION) != 0 || strlen(ptr) != strlen(EOC_VENDOR_REVISION))
{
- if(ptr)
- prom_unsetenv("eoc_vendor_revision");
- prom_setenv("eoc_vendor_revision",EOC_VENDOR_REVISION);
+ //if(ptr)
+ //prom_unsetenv("eoc_vendor_revision");
+ //prom_setenv("eoc_vendor_revision",EOC_VENDOR_REVISION);
}
ptr = prom_getenv("eoc_vendor_serialnum");
if(!ptr || strcmp(ptr,EOC_VENDOR_SERIALNUM) != 0 || strlen(ptr) != strlen(EOC_VENDOR_SERIALNUM))
{
- if(ptr)
- prom_unsetenv("eoc_vendor_serialnum");
- prom_setenv("eoc_vendor_serialnum",EOC_VENDOR_SERIALNUM);
+ //if(ptr)
+ // prom_unsetenv("eoc_vendor_serialnum");
+ //prom_setenv("eoc_vendor_serialnum",EOC_VENDOR_SERIALNUM);
}
/* Do only if we are in the new Base PSP 7.4.*/
@@ -2994,92 +3015,88 @@
we clear the modulation environment variable, as this could potentially
not have the same meaning in the new mode.
*/
- prom_unsetenv("modulation");
- prom_setenv("DSL_UPG_DONE", "1");
+ //prom_unsetenv("modulation");
+ //prom_setenv("DSL_UPG_DONE", "1");
}
}
#endif
// modulation
ptr = prom_getenv("modulation");
- if (ptr)
+ if (ptr || mp_modulation != NULL)
{
- tn7dsl_set_modulation(ptr, FALSE);
+ tn7dsl_set_modulation(mp_modulation == NULL ? ptr : mp_modulation, FALSE);
}
// Fine Gains
ptr = prom_getenv("fine_gain_control");
- if (ptr)
+ if (ptr || mp_fine_gain_control != -1)
{
- value = os_atoi(ptr);
+ value = mp_fine_gain_control == -1 ? os_atoi(ptr) : mp_fine_gain_control;
tn7dsl_ctrl_fineGain(value);
}
ptr = NULL;
ptr = prom_getenv("fine_gain_value");
- if(ptr)
- tn7dsl_set_fineGainValue(os_atoh(ptr));
+ if(ptr || mp_fine_gain_value != -1)
+ tn7dsl_set_fineGainValue(mp_fine_gain_value == -1 ? os_atoh(ptr) : mp_fine_gain_value);
// margin retrain
ptr = NULL;
ptr = prom_getenv("enable_margin_retrain");
- if(ptr)
+ value = mp_enable_margin_retrain == -1 ? (ptr ? os_atoi(ptr) : 0) : mp_enable_margin_retrain;
+
+ if (value == 1)
{
- value = os_atoi(ptr);
- if(value == 1)
+ dslhal_api_setMarginMonitorFlags(pIhw, 0, 1);
+ bMarginRetrainEnable = 1;
+ //printk("enable showtime margin monitor.\n");
+
+ ptr = NULL;
+ ptr = prom_getenv("margin_threshold");
+ value = mp_margin_threshold == -1 ? (ptr ? os_atoi(ptr) : 0) : mp_margin_threshold;
+
+ if(value >= 0)
{
- dslhal_api_setMarginMonitorFlags(pIhw, 0, 1);
- bMarginRetrainEnable = 1;
- //printk("enable showtime margin monitor.\n");
- ptr = NULL;
- ptr = prom_getenv("margin_threshold");
- if(ptr)
- {
- value = os_atoi(ptr);
- //printk("Set margin threshold to %d x 0.5 db\n",value);
- if(value >= 0)
- {
- dslhal_api_setMarginThreshold(pIhw, value);
- bMarginThConfig=1;
- }
- }
+ dslhal_api_setMarginThreshold(pIhw, value);
+ bMarginThConfig=1;
}
}
// rate adapt
ptr = NULL;
ptr = prom_getenv("enable_rate_adapt");
- if(ptr)
+ if(ptr || mp_enable_rate_adapt != -1)
{
- dslhal_api_setRateAdaptFlag(pIhw, os_atoi(ptr));
+ dslhal_api_setRateAdaptFlag(pIhw, mp_enable_rate_adapt == -1 ? os_atoi(ptr) : mp_enable_rate_adapt);
}
// set powercutback
ptr = NULL;
ptr = prom_getenv("powercutback");
- if(ptr)
+ if(ptr || mp_powercutback != -1)
{
- dslhal_advcfg_onOffPcb(pIhw, os_atoi(ptr));
+ dslhal_advcfg_onOffPcb(pIhw, mp_powercutback == -1 ? os_atoi(ptr) : mp_powercutback);
}
// trellis
ptr = NULL;
ptr = prom_getenv("trellis");
- if(ptr)
+ if(ptr || mp_trellis != -1)
{
- dslhal_api_setTrellisFlag(pIhw, os_atoi(ptr));
- trellis = os_atoi(ptr);
+ trellis = mp_trellis == -1 ? os_atoi(ptr) : mp_trellis;
+ dslhal_api_setTrellisFlag(pIhw, trellis);
//printk("trellis=%d\n");
}
// bitswap
ptr = NULL;
ptr = prom_getenv("bitswap");
- if(ptr)
+ if(ptr || mp_bitswap != -1)
{
int offset[2] = {33, 0};
unsigned int bitswap;
- bitswap = os_atoi(ptr);
+ bitswap = mp_bitswap == -1 ? os_atoi(ptr) : mp_bitswap;
tn7dsl_generic_read(2, offset);
dslReg &= dslhal_support_byteSwap32(0xFFFFFF00);
@@ -3097,46 +3114,47 @@
// maximum bits per carrier
ptr = NULL;
ptr = prom_getenv("maximum_bits_per_carrier");
- if(ptr)
+ if(ptr || mp_maximum_bits_per_carrier != -1)
{
- dslhal_api_setMaxBitsPerCarrierUpstream(pIhw, os_atoi(ptr));
+ dslhal_api_setMaxBitsPerCarrierUpstream(pIhw, mp_maximum_bits_per_carrier == -1 ? os_atoi(ptr) : mp_maximum_bits_per_carrier);
}
// maximum interleave depth
ptr = NULL;
ptr = prom_getenv("maximum_interleave_depth");
- if(ptr)
+ if(ptr || mp_maximum_interleave_depth != -1)
{
- dslhal_api_setMaxInterleaverDepth(pIhw, os_atoi(ptr));
+ dslhal_api_setMaxInterleaverDepth(pIhw, mp_maximum_interleave_depth == -1 ? os_atoi(ptr) : mp_maximum_interleave_depth);
}
// inner and outer pairs
ptr = NULL;
ptr = prom_getenv("pair_selection");
- if(ptr)
+ if(ptr || mp_pair_selection != -1)
{
- dslhal_api_selectInnerOuterPair(pIhw, os_atoi(ptr));
+ dslhal_api_selectInnerOuterPair(pIhw, mp_pair_selection == -1 ? os_atoi(ptr) : mp_pair_selection);
}
ptr = NULL;
ptr = prom_getenv("dgas_polarity");
- if(ptr)
+ if(ptr || mp_dgas_polarity != -1)
{
dslhal_api_configureDgaspLpr(pIhw, 1, 1);
- dslhal_api_configureDgaspLpr(pIhw, 0, os_atoi(ptr));
+ dslhal_api_configureDgaspLpr(pIhw, 0, mp_dgas_polarity == -1 ? os_atoi(ptr) : mp_dgas_polarity);
}
ptr = NULL;
ptr = prom_getenv("los_alarm");
- if(ptr)
+ if(ptr || mp_los_alarm != -1)
{
- dslhal_api_disableLosAlarm(pIhw, os_atoi(ptr));
+ dslhal_api_disableLosAlarm(pIhw, mp_los_alarm == -1 ? os_atoi(ptr) : mp_los_alarm);
}
ptr = NULL;
ptr = prom_getenv("eoc_vendor_id");
- if(ptr)
+ if(ptr || mp_eoc_vendor_id != NULL)
{
+ ptr = mp_eoc_vendor_id == NULL ? ptr : mp_eoc_vendor_id;
for(i=0;i<8;i++)
{
tmp[0]=ptr[i*2];
@@ -3161,26 +3179,26 @@
}
ptr = NULL;
ptr = prom_getenv("eoc_vendor_revision");
- if(ptr)
+ if(ptr || mp_eoc_vendor_revision != -1)
{
- value = os_atoi(ptr);
+ value = mp_eoc_vendor_revision == -1 ? os_atoi(ptr) : mp_eoc_vendor_revision;
//printk("eoc rev=%d\n", os_atoi(ptr));
dslhal_api_setEocRevisionNumber(pIhw, (char *)&value);
}
ptr = NULL;
ptr = prom_getenv("eoc_vendor_serialnum");
- if(ptr)
+ if(ptr || mp_eoc_vendor_serialnum != NULL)
{
- dslhal_api_setEocSerialNumber(pIhw, ptr);
+ dslhal_api_setEocSerialNumber(pIhw, mp_eoc_vendor_serialnum == NULL ? ptr : mp_eoc_vendor_serialnum);
}
// CQ10037 Added invntry_vernum environment variable to be able to set version number in ADSL2, ADSL2+ modes.
ptr = NULL;
ptr = prom_getenv("invntry_vernum");
- if(ptr)
+ if(ptr || mp_invntry_vernum != NULL)
{
- dslhal_api_setEocRevisionNumber(pIhw, ptr);
+ dslhal_api_setEocRevisionNumber(pIhw, mp_invntry_vernum == NULL ? ptr : mp_invntry_vernum);
}
return 0;
@@ -3225,7 +3243,7 @@
* backward compatibility.
*/
cp = prom_getenv("DSL_BIT_TMODE");
- if (cp)
+ if (cp || mp_dsl_bit_tmode != -1)
{
printk("%s : env var DSL_BIT_TMODE is set\n", __FUNCTION__);
/*
@@ -3254,9 +3272,9 @@
// UR8_MERGE_START CQ11054 Jack Zhang
cp = prom_getenv("high_precision");
- if (cp)
+ if (cp || mp_high_precision != -1)
{
- high_precision_selected = os_atoi(cp);
+ high_precision_selected = mp_high_precision == -1 ? os_atoi(cp) : mp_high_precision;
}
if ( high_precision_selected)
{
Index: sangam_atm-D7.05.01.00/tn7sar.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7sar.c 2010-03-07 18:27:11.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7sar.c 2010-03-07 18:27:34.000000000 +0100
@@ -76,6 +76,8 @@
#include "tn7atm.h"
#include "tn7api.h"
+extern int mp_oam_lb_timeout;
+extern int mp_autopvc_enable;
/* PDSP Firmware files */
#include "tnetd7300_sar_firm.h"
@@ -932,9 +934,9 @@
pHalDev = (HAL_DEVICE *)priv->pSarHalDev;
pauto_pvc = prom_getenv("autopvc_enable");
- if(pauto_pvc) //CQ10273
+ if(pauto_pvc || mp_autopvc_enable != -1) //CQ10273
{
- auto_pvc =tn7sar_strtoul(pauto_pvc, NULL, 10);
+ auto_pvc = mp_autopvc_enable == -1 ? tn7sar_strtoul(pauto_pvc, NULL, 10) : mp_autopvc_enable;
}
memset(&chInfo, 0xff, sizeof(chInfo));
@@ -1133,9 +1135,9 @@
/* read in oam lb timeout value */
pLbTimeout = prom_getenv("oam_lb_timeout");
- if(pLbTimeout)
+ if(pLbTimeout || mp_oam_lb_timeout != -1)
{
- lbTimeout =tn7sar_strtoul(pLbTimeout, NULL, 10);
+ lbTimeout = mp_oam_lb_timeout == -1 ? tn7sar_strtoul(pLbTimeout, NULL, 10) : mp_oam_lb_timeout;
oamLbTimeout = lbTimeout;
pHalFunc->Control(pHalDev,"OamLbTimeout", "Set", &lbTimeout);
}

View File

@ -0,0 +1,32 @@
Index: sangam_atm-D7.05.01.00/tn7dsl.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7dsl.c 2010-03-07 18:18:39.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7dsl.c 2010-03-07 18:19:04.000000000 +0100
@@ -117,6 +117,7 @@
#include <linux/vmalloc.h>
#include <linux/file.h>
#include <linux/firmware.h>
+#include <linux/version.h>
#include <asm/io.h>
#include <asm/ar7/ar7.h>
@@ -492,7 +493,9 @@
}
static struct device avsar = {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30)
.bus_id = "vlynq",
+#endif
.release = avsar_release,
};
@@ -501,6 +504,9 @@
const struct firmware *fw_entry;
size_t size;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
+ dev_set_name(&avsar, "avsar");
+#endif
printk("requesting firmware image \"ar0700xx.bin\"\n");
if(device_register(&avsar) < 0) {
printk(KERN_ERR

View File

@ -0,0 +1,60 @@
Index: sangam_atm-D7.05.01.00/tn7atm.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7atm.c 2010-03-07 18:16:20.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7atm.c 2010-03-07 18:19:09.000000000 +0100
@@ -76,10 +76,16 @@
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/ctype.h>
+#include <linux/version.h>
#include <asm/io.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)
#include <asm/ar7/ar7.h>
#include <asm/ar7/prom.h>
+#else
+#include <asm/mach-ar7/ar7.h>
+#include <asm/mach-ar7/prom.h>
+#endif
#include "dsl_hal_api.h"
#ifdef AR7_EFM
Index: sangam_atm-D7.05.01.00/tn7dsl.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7dsl.c 2010-03-07 18:19:04.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7dsl.c 2010-03-07 18:19:09.000000000 +0100
@@ -120,8 +120,13 @@
#include <linux/version.h>
#include <asm/io.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)
#include <asm/ar7/ar7.h>
#include <asm/ar7/prom.h>
+#else
+#include <asm/mach-ar7/ar7.h>
+#include <asm/mach-ar7/prom.h>
+#endif
/* Modules specific header files */
#ifdef AR7_EFM
Index: sangam_atm-D7.05.01.00/tn7sar.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7sar.c 2010-03-07 18:10:13.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7sar.c 2010-03-07 18:19:09.000000000 +0100
@@ -53,10 +53,16 @@
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/ctype.h>
+#include <linux/version.h>
#include <asm/io.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)
#include <asm/ar7/ar7.h>
#include <asm/ar7/prom.h>
+#else
+#include <asm/mach-ar7/ar7.h>
+#include <asm/mach-ar7/prom.h>
+#endif
#define _CPHAL_AAL5
#define _CPHAL_SAR

View File

@ -0,0 +1,29 @@
Index: sangam_atm-D7.05.01.00/tn7dsl.c
===================================================================
--- sangam_atm-D7.05.01.00.orig/tn7dsl.c 2010-03-07 18:19:09.000000000 +0100
+++ sangam_atm-D7.05.01.00/tn7dsl.c 2010-03-07 18:19:12.000000000 +0100
@@ -3615,8 +3615,11 @@
*/
if(write)
{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,32)
ret = proc_dostring(ctl, write, filp, buffer, lenp, 0);
-
+#else
+ ret = proc_dostring(ctl, write, buffer, lenp, 0);
+#endif
switch (ctl->ctl_name)
{
case DEV_DSLMOD:
@@ -3701,7 +3704,11 @@
else
{
len += sprintf(info+len, mod_req);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,32)
ret = proc_dostring(ctl, write, filp, buffer, lenp, 0);
+#else
+ ret = proc_dostring(ctl, write, buffer, lenp, 0);
+#endif
}
return ret;
}