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-rw-r--r--openwrt/target/linux/ar7-2.4/patches/002-led_driver.patch1915
1 files changed, 0 insertions, 1915 deletions
diff --git a/openwrt/target/linux/ar7-2.4/patches/002-led_driver.patch b/openwrt/target/linux/ar7-2.4/patches/002-led_driver.patch
deleted file mode 100644
index 81fe153cc3..0000000000
--- a/openwrt/target/linux/ar7-2.4/patches/002-led_driver.patch
+++ /dev/null
@@ -1,1915 +0,0 @@
-diff -urN linux.dev/drivers/char/Config.in linux.dev2/drivers/char/Config.in
---- linux.dev/drivers/char/Config.in 2005-10-21 17:02:20.199991500 +0200
-+++ linux.dev2/drivers/char/Config.in 2005-10-21 18:03:44.541778750 +0200
-@@ -133,6 +133,10 @@
- fi
- fi
- fi
-+if [ "$CONFIG_AR7" = "y" ]; then
-+ bool 'Enable LED support' CONFIG_AR7_LED
-+fi
-+
- if [ "$CONFIG_EXPERIMENTAL" = "y" -a "$CONFIG_ZORRO" = "y" ]; then
- tristate 'Commodore A2232 serial support (EXPERIMENTAL)' CONFIG_A2232
- fi
-diff -urN linux.dev/drivers/char/Makefile linux.dev2/drivers/char/Makefile
---- linux.dev/drivers/char/Makefile 2005-10-21 17:02:20.199991500 +0200
-+++ linux.dev2/drivers/char/Makefile 2005-10-21 18:03:44.541778750 +0200
-@@ -190,6 +190,12 @@
- obj-$(CONFIG_PCI) += keyboard.o $(KEYMAP)
- endif
-
-+#
-+# Texas Intruments LED driver
-+#
-+obj-$(CONFIG_AR7_LED) += avalanche_led/avalanche_led.o
-+subdir-$(CONFIG_AR7_LED) += avalanche_led
-+
- obj-$(CONFIG_HIL) += hp_keyb.o
- obj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o
- obj-$(CONFIG_ATARI_DSP56K) += dsp56k.o
-diff -urN linux.dev/drivers/char/avalanche_led/Makefile linux.dev2/drivers/char/avalanche_led/Makefile
---- linux.dev/drivers/char/avalanche_led/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/Makefile 2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,23 @@
-+# File: drivers/char/avalanche_led/Makefile
-+#
-+# Makefile for the Linux LED device driver.
-+#
-+
-+
-+O_TARGET := avalanche_led.o
-+obj-m := avalanche_led.o
-+list-multi := avalanche_led.o
-+
-+EXTRA_CFLAGS := -I$(TOPDIR)/include/asm/ar7
-+
-+export-objs := ledmod.o leds.o
-+
-+avalanche_led-objs := ledmod.o gpio.o uartled.o leds.o
-+
-+include $(TOPDIR)/Rules.make
-+
-+avalanche_led.o: $(avalanche_led-objs)
-+ $(LD) -r -o $@ $(avalanche_led-objs)
-+
-+clean:
-+ rm -f core *.o *.a *.s
-diff -urN linux.dev/drivers/char/avalanche_led/gpio.c linux.dev2/drivers/char/avalanche_led/gpio.c
---- linux.dev/drivers/char/avalanche_led/gpio.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/gpio.c 2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,382 @@
-+#include <linux/kernel.h>
-+#include <asm/uaccess.h>
-+#include <linux/spinlock.h>
-+#include <linux/proc_fs.h>
-+#include <linux/fs.h>
-+#include <linux/timer.h>
-+#include <linux/module.h>
-+
-+#include <asm/ar7/tnetd73xx_err.h>
-+#include <asm/ar7/tnetd73xx_misc.h>
-+#include <asm/ar7/ledapp.h>
-+
-+#define TRUE 1
-+#define FALSE 0
-+
-+#if defined CONFIG_AR7WRD || defined CONFIG_AR7RD
-+
-+#define AR7_RESET_FILE "led_mod/ar7reset"
-+#define AR7_VERSION_FILE "led_mod/hardware_version"
-+#define AR7_RESET_GPIO 11
-+#define RESET_POLL_TIME 1
-+#define RESET_HOLD_TIME 4
-+#define NO_OF_LEDS
-+
-+static struct proc_dir_entry *reset_file;
-+static int res_state = 0;
-+static int count;
-+static struct timer_list *pTimer = NULL;
-+static ssize_t proc_read_reset_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp);
-+
-+static ssize_t proc_read_hwversion_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp);
-+
-+struct file_operations reset_fops = {
-+ read: proc_read_reset_fops
-+ };
-+struct file_operations hardware_version_fops = {
-+ read: proc_read_hwversion_fops
-+ };
-+#endif
-+
-+static spinlock_t device_lock;
-+led_reg_t temp[15];
-+
-+static void gpio_led_on( unsigned long param )
-+{
-+ unsigned int flags;
-+
-+ spin_lock_irqsave(&device_lock, flags);
-+
-+ tnetd73xx_gpio_out(param,FALSE);
-+ spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+static void gpio_led_off ( unsigned long param )
-+{
-+ unsigned int flags = 0x00;
-+
-+ spin_lock_irqsave(&device_lock, flags);
-+
-+ tnetd73xx_gpio_out(param,TRUE);
-+ spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+static void gpio_led_init( unsigned long param)
-+{
-+ tnetd73xx_gpio_ctrl(param,GPIO_PIN,GPIO_OUTPUT_PIN);
-+}
-+
-+static void board_gpio_reset(void)
-+{
-+ /* Initialize the link mask */
-+ device_lock = SPIN_LOCK_UNLOCKED;
-+ return;
-+}
-+
-+#if defined CONFIG_AR7WRD || defined CONFIG_AR7RD
-+
-+static ssize_t proc_read_hwversion_fops(struct file *filp, char *buf,
-+ size_t count, loff_t *offp)
-+{
-+ char line[8];
-+ int len = 0;
-+ if( *offp != 0 )
-+ return 0;
-+
-+ len = sprintf(line, "%d%d.%d%d%d%d\n", tnetd73xx_gpio_in(20),
-+ tnetd73xx_gpio_in(21), tnetd73xx_gpio_in(22),
-+ tnetd73xx_gpio_in(23), tnetd73xx_gpio_in(24),
-+ tnetd73xx_gpio_in(25));
-+
-+ copy_to_user(buf, line, len);
-+ *offp = len;
-+ return len;
-+}
-+
-+static ssize_t proc_read_reset_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp)
-+{
-+ char * pdata = NULL;
-+ char line[3];
-+ int len = 0;
-+ if( *offp != 0 )
-+ return 0;
-+
-+ pdata = buf;
-+ len = sprintf(line,"%d\n", res_state );
-+//wwzh
-+// res_state = 0;
-+ copy_to_user(buf,line,len );
-+ *offp = len;
-+ return len;
-+}
-+
-+static void reset_timer_func(unsigned long data)
-+{
-+//wwzh
-+#if 0
-+ count = (tnetd73xx_gpio_in(AR7_RESET_GPIO) == 0) ? count + 1: 0;
-+ if( count >= RESET_HOLD_TIME/RESET_POLL_TIME )
-+#endif
-+ if (tnetd73xx_gpio_in(AR7_RESET_GPIO) == 0)
-+ res_state = 1;
-+ else
-+ res_state = 0;
-+ pTimer->expires = jiffies + HZ*RESET_POLL_TIME;
-+ add_timer (pTimer);
-+ return;
-+}
-+
-+static void hardware_version_init(void)
-+{
-+ static struct proc_dir_entry *hardware_version_file;
-+ hardware_version_file = create_proc_entry(AR7_VERSION_FILE, 0777, NULL);
-+ if(hardware_version_file == NULL)
-+ return;
-+
-+ hardware_version_file->owner = THIS_MODULE;
-+ hardware_version_file->proc_fops = &hardware_version_fops;
-+
-+ tnetd73xx_gpio_ctrl(20,GPIO_PIN,GPIO_INPUT_PIN);
-+ tnetd73xx_gpio_ctrl(21,GPIO_PIN,GPIO_INPUT_PIN);
-+ tnetd73xx_gpio_ctrl(22,GPIO_PIN,GPIO_INPUT_PIN);
-+ tnetd73xx_gpio_ctrl(23,GPIO_PIN,GPIO_INPUT_PIN);
-+ tnetd73xx_gpio_ctrl(24,GPIO_PIN,GPIO_INPUT_PIN);
-+ tnetd73xx_gpio_ctrl(25,GPIO_PIN,GPIO_INPUT_PIN);
-+
-+ return;
-+}
-+
-+static void reset_init(void)
-+{
-+ /* Create board reset proc file */
-+ reset_file = create_proc_entry( AR7_RESET_FILE, 0777, NULL);
-+ if( reset_file == NULL)
-+ goto reset_file;
-+ reset_file->owner = THIS_MODULE;
-+ reset_file->proc_fops = &reset_fops;
-+
-+ /* Initialise GPIO 11 for input */
-+ tnetd73xx_gpio_ctrl(AR7_RESET_GPIO,GPIO_PIN,GPIO_INPUT_PIN);
-+
-+ /* Create a timer which fires every seconds */
-+ pTimer = kmalloc(sizeof(struct timer_list),GFP_KERNEL);
-+ init_timer( pTimer );
-+ pTimer->function = reset_timer_func;
-+ pTimer->data = 0;
-+ /* Start the timer */
-+ reset_timer_func(0);
-+ return ;
-+
-+ reset_file:
-+ remove_proc_entry("AR7_RESET_FILE",NULL);
-+ return;
-+}
-+#endif
-+/*************wwzh****************/
-+#if 1
-+extern unsigned int sys_mod_state;
-+extern unsigned int wan_mod_state;
-+extern unsigned int wlan_mod_state;
-+void sys_led_init(void)
-+{
-+ tnetd73xx_gpio_ctrl(4, GPIO_PIN, GPIO_OUTPUT_PIN);
-+ tnetd73xx_gpio_ctrl(5, GPIO_PIN, GPIO_OUTPUT_PIN);
-+ tnetd73xx_gpio_ctrl(8, GPIO_PIN, GPIO_OUTPUT_PIN);
-+
-+ tnetd73xx_gpio_out(4, FALSE);
-+ tnetd73xx_gpio_out(5, TRUE);
-+ tnetd73xx_gpio_out(8, TRUE);
-+
-+
-+ sys_mod_state = 2;
-+
-+}
-+void wan_led_init(void)
-+{
-+
-+ tnetd73xx_gpio_ctrl(2, GPIO_PIN, GPIO_OUTPUT_PIN);
-+ tnetd73xx_gpio_ctrl(3, GPIO_PIN, GPIO_OUTPUT_PIN);
-+
-+ tnetd73xx_gpio_out(2, FALSE);
-+ tnetd73xx_gpio_out(3, FALSE);
-+
-+ wan_mod_state = 1;
-+}
-+//wwzh wireless
-+#if 0
-+void wlan_led_init(void)
-+{
-+ //unsigned long i = 0;
-+ tnetd73xx_gpio_ctrl(12, GPIO_PIN, GPIO_OUTPUT_PIN);
-+ tnetd73xx_gpio_ctrl(13, GPIO_PIN, GPIO_OUTPUT_PIN);
-+
-+ tnetd73xx_gpio_out(12, FALSE);
-+ tnetd73xx_gpio_out(13, TRUE);
-+ //for (i = 0; i < 0x20000000; i++);
-+ wlan_mod_state = 1;
-+}
-+#endif
-+
-+#endif
-+/*************end ****************/
-+
-+void board_gpio_init(void)
-+{
-+
-+ board_gpio_reset();
-+/**************wwzh*************/
-+ sys_led_init();
-+ wan_led_init();
-+
-+ //junzhao 2004.3.15
-+ hardware_version_init();
-+
-+ //wlan_led_init();
-+
-+ /* Register Device MAX_LED_ID + 1 for reset to factory default */
-+ temp[0].param = 0;
-+ temp[0].init = reset_init;
-+ temp[0].onfunc = 0;
-+ temp[0].offfunc = 0;
-+ register_led_drv( MAX_LED_ID + 1 , &temp[0]);
-+//wwzh for wireless led
-+#if 1
-+ /* Register led 12 WiFi 6 */
-+ temp[1].param = 6;
-+ temp[1].init = gpio_led_init;
-+ temp[1].onfunc = gpio_led_on;
-+ temp[1].offfunc = gpio_led_off;
-+ register_led_drv( 12 , &temp[1]);
-+
-+#endif
-+
-+#if 0
-+/**************end ************/
-+#if defined(CONFIG_AR5D01)
-+ /* Register led 1 GPIO0 */
-+ temp[0].param = GPIO_0;
-+ temp[0].init = gpio_led_init;
-+ temp[0].onfunc = gpio_led_on;
-+ temp[0].offfunc = gpio_led_off;
-+ register_led_drv( 1 , &temp[0]);
-+
-+ /* Register led 2 EINT1 */
-+ temp[1].param = EINT_1;
-+ temp[1].init = gpio_led_init;
-+ temp[1].onfunc = gpio_led_on;
-+ temp[1].offfunc = gpio_led_off;
-+ register_led_drv( 2 , &temp[1]);
-+
-+ /* Register led 5 EINT1 */
-+ temp[2].param = GPIO_1;
-+ temp[2].init = gpio_led_init;
-+ temp[2].onfunc = gpio_led_on;
-+ temp[2].offfunc = gpio_led_off;
-+ register_led_drv( 5 , &temp[2]);
-+#endif
-+
-+#if defined(CONFIG_AR5W01)
-+ /* Register led 5 GPIO_1 */
-+ temp[0].param = GPIO_1;
-+ temp[0].init = gpio_led_init;
-+ temp[0].onfunc = gpio_led_on;
-+ temp[0].offfunc = gpio_led_off;
-+ register_led_drv( 5 , &temp[0]);
-+
-+ /* Register led 7 GPIO_0 */
-+ temp[1].param = GPIO_0;
-+ temp[1].init = gpio_led_init;
-+ temp[1].onfunc = gpio_led_on;
-+ temp[1].offfunc = gpio_led_off;
-+ register_led_drv( 7 , &temp[1]);
-+#endif
-+
-+//wwzh #if defined(CONFIG_AR7RD)
-+#if defined CONFIG_AR7WRD || defined CONFIG_AR7RD
-+ /* Register led 5 Green PPPOE GPIO 13 */
-+ temp[0].param = 13;
-+ temp[0].init = gpio_led_init;
-+ temp[0].onfunc = gpio_led_on;
-+ temp[0].offfunc = gpio_led_off;
-+ register_led_drv( 5 , &temp[0]);
-+
-+ /* Register led 7 Green USB GPIO 12 */
-+ temp[1].param = 12;
-+ temp[1].init = gpio_led_init;
-+ temp[1].onfunc = gpio_led_on;
-+ temp[1].offfunc = gpio_led_off;
-+ register_led_drv( 7 , &temp[1]);
-+
-+ /* Register Device MAX_LED_ID + 1 for reset to factory default */
-+ temp[2].param = 0;
-+ temp[2].init = reset_init;
-+ temp[2].onfunc = 0;
-+ temp[2].offfunc = 0;
-+ register_led_drv( MAX_LED_ID + 1 , &temp[2]);
-+
-+ /* Register led 8 RED DSL GPIO 10 */
-+ temp[3].param = 10;
-+ temp[3].init = gpio_led_init;
-+ temp[3].onfunc = gpio_led_on;
-+ temp[3].offfunc = gpio_led_off;
-+ register_led_drv( 8 , &temp[3]);
-+
-+ /* Register led 9 RED PPPoE down GPIO 9 */
-+ temp[4].param = 9;
-+ temp[4].init = gpio_led_init;
-+ temp[4].onfunc = gpio_led_on;
-+ temp[4].offfunc = gpio_led_off;
-+ register_led_drv( 9 , &temp[4]);
-+
-+ /* Register led 10 DSL down GPIO 8 */
-+ temp[5].param = 8;
-+ temp[5].init = gpio_led_init;
-+ temp[5].onfunc = gpio_led_on;
-+ temp[5].offfunc = gpio_led_off;
-+ register_led_drv( 10 , &temp[5]);
-+
-+ /* Register led 11 Power GPIO 7 */
-+ temp[6].param = 7;
-+ temp[6].init = gpio_led_init;
-+ temp[6].onfunc = gpio_led_on;
-+ temp[6].offfunc = gpio_led_off;
-+ register_led_drv( 11 , &temp[6]);
-+
-+ /* Register led 12 WiFi 6 */
-+ temp[7].param = 6;
-+ temp[7].init = gpio_led_init;
-+ temp[7].onfunc = gpio_led_on;
-+ temp[7].offfunc = gpio_led_off;
-+ register_led_drv( 12 , &temp[7]);
-+
-+ /* Register led 13 ELINK(AA1313) GPIO 15 */
-+ temp[8].param = 15;
-+ temp[8].init = gpio_led_init;
-+ temp[8].onfunc = gpio_led_on;
-+ temp[8].offfunc = gpio_led_off;
-+ register_led_drv( 13 , &temp[8]);
-+
-+ /* Register led 14 EACT(Y13) GPIO 16 */
-+ temp[9].param = 16;
-+ temp[9].init = gpio_led_init;
-+ temp[9].onfunc = gpio_led_on;
-+ temp[9].offfunc = gpio_led_off;
-+ register_led_drv( 14 , &temp[9]);
-+
-+#endif
-+/**************wwzh**************/
-+#endif
-+/**************end **************/
-+ return;
-+}
-+
-+
-+
-+
-+
-+
-+
-+
-diff -urN linux.dev/drivers/char/avalanche_led/ledmod.c linux.dev2/drivers/char/avalanche_led/ledmod.c
---- linux.dev/drivers/char/avalanche_led/ledmod.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/ledmod.c 2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,1116 @@
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/proc_fs.h>
-+#include <asm/uaccess.h>
-+#include <linux/fs.h>
-+#include <linux/timer.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <asm/ar7/avalanche_regs.h>
-+#include <asm/ar7/ledapp.h>
-+#include <linux/module.h>
-+
-+#define LED_ON 1
-+#define LED_OFF 2
-+#define LED_BLINK 3
-+#define LED_FLASH 4
-+
-+#define LED_BLINK_UP 5
-+#define LED_BLINK_DOWN 6
-+
-+extern void avalanche_leds_init(void);
-+
-+/***********wwzh**************/
-+unsigned int sys_mod_state;
-+unsigned int wan_mod_state;
-+unsigned int wlan_mod_state;
-+
-+struct timer_list *pWanTimer = NULL;
-+struct timer_list *pWlanTimer = NULL;
-+/***********end **************/
-+
-+typedef struct state_entry{
-+ unsigned char mode;
-+ unsigned char led;
-+ void (*handler)(struct state_entry *pState);
-+ unsigned long param;
-+}state_entry_t;
-+
-+typedef struct mod_entry{
-+ state_entry_t *states[MAX_STATE_ID];
-+}mod_entry_t;
-+
-+static mod_entry_t *modArr[MAX_MOD_ID];
-+static struct proc_dir_entry *led_proc_dir,*led_file;
-+
-+/* index of the array is the led number HARDWARE SPECIFIC*/
-+typedef struct led_data{
-+ led_reg_t *led;
-+ int state;
-+ struct timer_list *pTimer;
-+ unsigned char timer_running;
-+ unsigned long param;
-+}led_data_t;
-+
-+led_data_t led_arr[MAX_LED_ID + 1];
-+/*!!! The last device is actually being used for ar7 reset to factory default */
-+
-+
-+static spinlock_t config_lock;
-+
-+static void board_led_link_up( state_entry_t *pState );
-+static void board_led_link_down( state_entry_t *pState );
-+static void board_led_activity_on( state_entry_t *pState );
-+static void board_led_activity_off( state_entry_t *pState );
-+static void led_timer_func(unsigned long data);
-+
-+extern void board_gpio_init(void);
-+extern void uart_led_init(void);
-+
-+static ssize_t proc_read_led_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp);
-+static ssize_t proc_write_led_fops(struct file *filp,const char *buffer,
-+ size_t count , loff_t *offp);
-+static int config_led( unsigned long y);
-+
-+struct file_operations led_fops = {
-+ read: proc_read_led_fops,
-+ write: proc_write_led_fops,
-+ };
-+
-+static int led_atoi( char *name)
-+{
-+ int val = 0;
-+ for(;;name++)
-+ {
-+ switch(*name)
-+ {
-+ case '0'...'9':
-+ val = val*10+(*name - '0');
-+ break;
-+ default:
-+ return val;
-+ }
-+ }
-+}
-+
-+static int free_memory(void)
-+{
-+ int i, j;
-+
-+ for( i = 0; i < MAX_MOD_ID ; i++)
-+ {
-+ if( modArr[i] != NULL )
-+ {
-+ for( j = 0; j < MAX_STATE_ID ; j++ )
-+ {
-+ if( modArr[i]->states[j] != NULL )
-+ kfree( modArr[i]->states[j]);
-+ }
-+ kfree(modArr[i]);
-+ modArr[i] = NULL;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int led_on( state_entry_t *pState )
-+{
-+ if( led_arr[pState->led].led == NULL)
-+ return -1;
-+ led_arr[pState->led].led->onfunc( led_arr[pState->led].led->param);
-+ return 0;
-+}
-+
-+static int led_off( state_entry_t *pState )
-+{
-+ if( led_arr[pState->led].led == NULL)
-+ return -1;
-+ led_arr[pState->led].led->offfunc( led_arr[pState->led].led->param);
-+ return 0;
-+}
-+
-+static void board_led_link_up( state_entry_t *pState )
-+{
-+ led_arr[pState->led].state = LED_ON;
-+ if( led_arr[pState->led].timer_running == 0 )
-+ led_on(pState);
-+ return;
-+}
-+
-+static void board_led_link_down( state_entry_t *pState )
-+{
-+ led_arr[pState->led].state = LED_OFF;
-+ if( led_arr[pState->led].timer_running == 0 )
-+ led_off(pState);
-+ return;
-+}
-+
-+static void add_led_timer(state_entry_t *pState)
-+{
-+ led_arr[pState->led].pTimer->expires = jiffies + HZ*(pState->param)/1000;
-+ led_arr[pState->led].param = pState->param;
-+ led_arr[pState->led].pTimer->data = pState;
-+ add_timer (led_arr[pState->led].pTimer);
-+}
-+
-+static void board_led_activity_on(state_entry_t *pState)
-+{
-+ if(led_arr[pState->led].timer_running == 0)
-+ {
-+ led_on(pState);
-+ add_led_timer(pState);
-+ led_arr[pState->led].timer_running = 1;
-+ led_arr[pState->led].state = LED_BLINK_UP;
-+ }
-+ else if( led_arr[pState->led].timer_running > 0xF0)
-+ {
-+ led_arr[pState->led].state = LED_BLINK_UP;
-+ led_arr[pState->led].pTimer->expires = jiffies + HZ*(pState->param)/1000;
-+ led_arr[pState->led].param = pState->param;
-+ led_arr[pState->led].pTimer->data = pState;
-+ }
-+ return;
-+}
-+
-+static void board_led_activity_off(state_entry_t *pState)
-+{
-+ if(led_arr[pState->led].timer_running == 0)
-+ {
-+ led_off(pState);
-+ add_led_timer(pState);
-+ led_arr[pState->led].timer_running = 1;
-+ led_arr[pState->led].state = LED_BLINK_UP;
-+ }
-+ else if( led_arr[pState->led].timer_running > 0xF0)
-+ {
-+ led_arr[pState->led].state = LED_BLINK_UP;
-+ led_arr[pState->led].pTimer->expires = jiffies + HZ*(pState->param)/1000;
-+ led_arr[pState->led].param = pState->param;
-+ led_arr[pState->led].pTimer->data = pState;
-+ }
-+ return;
-+}
-+
-+static void board_led_link_flash(state_entry_t *pState)
-+{
-+ if(led_on(pState))
-+ return;
-+ if(led_arr[pState->led].timer_running == 0)
-+ add_led_timer(pState);
-+ else
-+ led_arr[pState->led].param = pState->param;
-+ led_arr[pState->led].timer_running = 0xFF;
-+ led_arr[pState->led].state = LED_FLASH;
-+ return;
-+}
-+
-+static void led_timer_func(unsigned long data)
-+{
-+ state_entry_t *pState = NULL;
-+ mod_entry_t *pMod = NULL;
-+ unsigned int flags;
-+
-+ spin_lock_irqsave(&config_lock, flags);
-+
-+ pState = (state_entry_t *)data;
-+
-+ if( led_arr[pState->led].state == LED_BLINK_DOWN )
-+ {
-+ led_arr[pState->led].timer_running = 0;
-+ if( pState->mode == 2 )
-+ led_arr[pState->led].state = LED_OFF;
-+ else
-+ led_arr[pState->led].state = LED_ON;
-+ }
-+ else if( led_arr[pState->led].state == LED_BLINK_UP )
-+ {
-+ led_arr[pState->led].pTimer->expires = jiffies + HZ*(led_arr[pState->led].param)/1000;
-+ led_arr[pState->led].pTimer->data = pState;
-+ add_timer (led_arr[pState->led].pTimer);
-+ if( pState->mode == 2 )
-+ {
-+ led_off(pState);
-+ led_arr[pState->led].state = LED_BLINK_DOWN;
-+ }
-+ else
-+ {
-+ led_on(pState);
-+ led_arr[pState->led].state = LED_BLINK_DOWN;
-+ }
-+ led_arr[pState->led].timer_running = 1;
-+ }
-+ else if( led_arr[pState->led].state == LED_FLASH )
-+ {
-+ led_arr[pState->led].pTimer->expires = jiffies + HZ*(led_arr[pState->led].param)/1000;
-+ led_arr[pState->led].pTimer->data = pState;
-+ add_timer (led_arr[pState->led].pTimer);
-+
-+ if( led_arr[pState->led].timer_running == 0xFF )
-+ {
-+ led_off(pState);
-+ led_arr[pState->led].timer_running--;
-+ }
-+ else
-+ {
-+ led_on(pState);
-+ led_arr[pState->led].timer_running++;
-+ }
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return;
-+ }
-+ else if(led_arr[pState->led].state == LED_OFF)
-+ {
-+ led_off(pState);
-+ led_arr[pState->led].timer_running = 0;
-+ }
-+ else if( led_arr[pState->led].state == LED_ON )
-+ {
-+ led_on(pState);
-+ led_arr[pState->led].timer_running = 0;
-+ }
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return;
-+}
-+/************wwzh*****************/
-+#if 0
-+/************end *****************/
-+static ssize_t proc_read_led_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp)
-+{
-+ char * pdata = NULL;
-+ int i = 0, j = 0, len = 0, totallen = 0;
-+ char line[255];
-+
-+ if( *offp != 0 )
-+ return 0;
-+
-+ pdata = buf;
-+ len += sprintf(line,"LEDS Registered for use are:");
-+ for( i = 0; i< MAX_LED_ID; i++)
-+ if( led_arr[i].led != NULL )
-+ len += sprintf(&line[len]," %d ", i );
-+ line[len++] = '\n';
-+
-+ copy_to_user(pdata, line,len );
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ len = sprintf(line,"USER MODULE INFORMATION:\n");
-+ copy_to_user(pdata, line,len );
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ for( i = 0; i< MAX_MOD_ID; i++)
-+ {
-+ if( modArr[i] != NULL )
-+ {
-+ len = sprintf(line," Module ID = %d \n" , i);
-+ copy_to_user(pdata, line,len );
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ for( j = 0; j < MAX_STATE_ID; j++)
-+ {
-+ if( modArr[i]->states[j] != NULL)
-+ {
-+ len = sprintf(line ,
-+ " State = %d , Led = %d," , j , modArr[i]->states[j]->led);
-+ copy_to_user(pdata, line,len );
-+ pdata += len;
-+ totallen += len;
-+
-+ len = 0;
-+ switch( modArr[i]->states[j]->mode )
-+ {
-+ case 1:
-+ len = sprintf(line ," Mode = OFF\n");
-+ break;
-+ case 2:
-+ len = sprintf(line ," Mode = BLINK_ON , On Time(ms) = %d\n" ,
-+ (unsigned int)modArr[i]->states[j]->param);
-+ break;
-+ case 3:
-+ len = sprintf(line ," Mode = BLINK_OFF , Off Time(ms) = %d\n" ,
-+ (unsigned int)modArr[i]->states[j]->param);
-+ break;
-+ case 4:
-+ len = sprintf(line ," Mode = ON \n");
-+ break;
-+ case 5:
-+ len = sprintf(line ," Mode = FLASH , Time Period(ms) = %d\n" ,
-+ (unsigned int)modArr[i]->states[j]->param);
-+ break;
-+ default:
-+ break;
-+
-+ }
-+ copy_to_user(pdata, line,len );
-+ pdata += len;
-+ totallen += len;
-+
-+ len = 0;
-+ }
-+ }
-+ }
-+ }
-+ /* Return with configuration information for LEDs */
-+ *offp = totallen;
-+ return totallen;
-+}
-+static ssize_t proc_write_led_fops(struct file *filp,const char *buffer,
-+ size_t count , loff_t *offp)
-+{
-+ char *pdata = NULL, *ptemp = NULL;
-+ char line[10],temp[10];
-+ int i = 0;
-+ int mod = 0xFFFF , state = 0xFFFF;
-+ int flag = 0;
-+
-+ /* Check if this write is for configuring stuff */
-+ if( *(int *)(buffer) == 0xFFEEDDCC )
-+ {
-+ printk("<1>proc write:Calling Configuration\n");
-+ config_led((unsigned long)(buffer + sizeof(int)) );
-+ return count;
-+ }
-+
-+ if( count >= 10)
-+ {
-+ printk("<1>proc write:Input too long,max length = %d\n",10);
-+ return count;
-+ }
-+ memset( temp, 0x00 , 10);
-+ memset( line, 0x00 , 10);
-+ copy_from_user(line,buffer,count);
-+ line[count] = 0x00;
-+ pdata = line;
-+ ptemp = temp;
-+ while( flag == 0)
-+ {
-+ if( i > 10 )
-+ break;
-+ if( ((*pdata) >= '0' ) && ((*pdata) <= '9') )
-+ {
-+ *ptemp = *pdata ;
-+ ptemp++;
-+ }
-+ else if( (*pdata) == ',' )
-+ {
-+ *ptemp = 0x00;
-+ flag = 1;
-+ }
-+ pdata++;
-+ i++;
-+ };
-+ if( flag == 1)
-+ mod = led_atoi( temp);
-+ else
-+ return count;
-+
-+ ptemp = temp;
-+ *ptemp = 0x00;
-+ flag = 0;
-+ while( flag == 0)
-+ {
-+ if( i > 10 )
-+ break;
-+ if( ((*pdata) >= '0' ) && ((*pdata) <= '9') )
-+ {
-+ *ptemp = *pdata ;
-+ ptemp++;
-+ }
-+ else if( (*pdata) == 0x00 )
-+ {
-+ *ptemp = 0x00;
-+ flag = 1;
-+ }
-+ pdata++;
-+ i++;
-+ };
-+ if( flag == 1)
-+ state = led_atoi( temp);
-+ else
-+ return count;
-+ if( (mod == 0xFFFF) || (state == 0xFFFF))
-+ return count;
-+ else
-+ led_operation( mod , state );
-+ return count;
-+}
-+
-+/************wwzh*******************/
-+#else
-+
-+#define TRUE 1
-+#define FALSE 0
-+#define FLICK_TIME (HZ*100/1000)
-+static unsigned int wan_txrx_state = 0;
-+static unsigned int wlan_txrx_state = 0;
-+
-+void led_operation( int mod , int state)
-+{
-+
-+ unsigned int flags;
-+
-+ spin_lock_irqsave(&config_lock, flags);
-+
-+ if( (mod >= MAX_MOD_ID) || ( state >= MAX_STATE_ID) )
-+ {
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return;
-+ }
-+ if ( modArr[mod] == NULL )
-+ {
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return;
-+ }
-+ if( modArr[mod]->states[state] == NULL )
-+ {
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return;
-+ }
-+ /* Call the function handler */
-+ modArr[mod]->states[state]->handler(modArr[mod]->states[state]);
-+
-+ spin_unlock_irqrestore(&config_lock, flags);
-+}
-+
-+static void wan_led_func(unsigned long data)
-+{
-+ if (wan_txrx_state == 0)
-+ {
-+ tnetd73xx_gpio_out(2, TRUE);
-+ tnetd73xx_gpio_out(3, FALSE);
-+ wan_txrx_state = 1;
-+ }
-+ else
-+ {
-+ tnetd73xx_gpio_out(2, FALSE);
-+ tnetd73xx_gpio_out(3, FALSE);
-+ wan_txrx_state = 0;
-+ }
-+ pWanTimer->expires = jiffies + FLICK_TIME;
-+ add_timer(pWanTimer);
-+}
-+//wwzh for wireless
-+#if 0
-+static void wlan_led_func(unsigned long data)
-+{
-+ if (wlan_txrx_state == 0)
-+ {
-+ tnetd73xx_gpio_out(12, TRUE);
-+ tnetd73xx_gpio_out(13, FALSE);
-+ wlan_txrx_state = 1;
-+ }
-+ else
-+ {
-+ tnetd73xx_gpio_out(12, FALSE);
-+ tnetd73xx_gpio_out(13, FALSE);
-+ wlan_txrx_state = 0;
-+
-+ }
-+ pWlanTimer->expires = jiffies + FLICK_TIME;
-+ add_timer(pWlanTimer);
-+}
-+#endif
-+
-+void led_active(int mod, int state)
-+{
-+ unsigned int flags = 0;
-+
-+//printk("mod = %d state = %d\n", mod, state);
-+ spin_lock_irqsave(&config_lock, flags);
-+ if ((mod >= 5) || (state >= 5))
-+ {
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return;
-+ }
-+
-+ switch (mod)
-+ {
-+ case 2: /*system led */
-+ sys_mod_state = state;
-+ switch (state)
-+ {
-+ case 1:
-+ break;
-+ case 2: /*sys led flashing green */
-+ tnetd73xx_gpio_out(4, FALSE);
-+ tnetd73xx_gpio_out(5, TRUE);
-+ tnetd73xx_gpio_out(8, TRUE);
-+ break;
-+ case 3: /*sys led solid green */
-+ tnetd73xx_gpio_out(4, TRUE);
-+ tnetd73xx_gpio_out(5, TRUE);
-+ tnetd73xx_gpio_out(8, TRUE);
-+
-+ break;
-+ case 4: /*sys fail red */
-+ tnetd73xx_gpio_out(4, TRUE);
-+ tnetd73xx_gpio_out(5, FALSE);
-+ tnetd73xx_gpio_out(8, FALSE);
-+ break;
-+ default:
-+ break;
-+ }
-+ break;
-+ case 3: /*wan led */
-+ wan_mod_state = state;
-+ switch (state)
-+ {
-+ case 1: /*no wan interface*/
-+ if (pWanTimer)
-+ {
-+ del_timer(pWanTimer);
-+ kfree(pWanTimer);
-+ pWanTimer = NULL;
-+ }
-+ tnetd73xx_gpio_out(2, FALSE);
-+ tnetd73xx_gpio_out(3, FALSE);
-+ break;
-+ case 2: /*wan connected */
-+ if (pWanTimer)
-+ {
-+ del_timer(pWanTimer);
-+ kfree(pWanTimer);
-+ pWanTimer = NULL;
-+ }
-+ tnetd73xx_gpio_out(2, TRUE);
-+ tnetd73xx_gpio_out(3, FALSE);
-+ break;
-+ case 3: /*rx/tx activity */
-+ if (pWanTimer != NULL)
-+ break;
-+
-+ pWanTimer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
-+ init_timer(pWanTimer);
-+
-+ pWanTimer->function = wan_led_func;
-+ pWanTimer->data = 0;
-+ pWanTimer->expires = jiffies + FLICK_TIME;
-+ tnetd73xx_gpio_out(2, FALSE);
-+ tnetd73xx_gpio_out(3, FALSE);
-+ wan_txrx_state = 0;
-+ add_timer(pWanTimer);
-+
-+ break;
-+ case 4: /*no ipaddress */
-+ if (pWanTimer)
-+ {
-+ del_timer(pWanTimer);
-+ kfree(pWanTimer);
-+ pWanTimer = NULL;
-+ }
-+ tnetd73xx_gpio_out(2, FALSE);
-+ tnetd73xx_gpio_out(3, TRUE);
-+ break;
-+ default:
-+ if (pWanTimer)
-+ {
-+ del_timer(pWanTimer);
-+ kfree(pWanTimer);
-+ pWanTimer = NULL;
-+ }
-+ break;
-+ }
-+ break;
-+ //wwzh for wireless
-+ #if 0
-+ case 4: /*wlan led */
-+ wlan_mod_state = state;
-+ switch (state)
-+ {
-+ case 1: /* wlan off */
-+ if (pWlanTimer)
-+ {
-+ del_timer(pWlanTimer);
-+ kfree(pWlanTimer);
-+ pWlanTimer = NULL;
-+ }
-+ tnetd73xx_gpio_out(12, FALSE);
-+ tnetd73xx_gpio_out(13, FALSE);
-+ break;
-+ case 2: /* wlan ready */
-+ if (pWlanTimer)
-+ {
-+ del_timer(pWlanTimer);
-+ kfree(pWlanTimer);
-+ pWlanTimer = NULL;
-+ }
-+ tnetd73xx_gpio_out(12, TRUE);
-+ tnetd73xx_gpio_out(13, FALSE);
-+ break;
-+ case 3: /* wlan rx/tx activity */
-+ if (pWlanTimer != NULL)
-+ break;
-+
-+ pWlanTimer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
-+ init_timer(pWlanTimer);
-+
-+ pWlanTimer->function = wlan_led_func;
-+ pWlanTimer->data = 0;
-+ pWlanTimer->expires = jiffies + FLICK_TIME;
-+ tnetd73xx_gpio_out(12, FALSE);
-+ tnetd73xx_gpio_out(13, FALSE);
-+ wlan_txrx_state = 0;
-+ add_timer(pWlanTimer);
-+
-+ break;
-+ default:
-+ if (pWlanTimer)
-+ {
-+ del_timer(pWlanTimer);
-+ kfree(pWlanTimer);
-+ pWlanTimer = NULL;
-+ }
-+
-+ break;
-+ }
-+ break;
-+ #endif //for wireless
-+ default:
-+ break;
-+ }
-+ spin_unlock_irqrestore(&config_lock, flags);
-+}
-+static ssize_t proc_read_led_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp)
-+{
-+ char *pdata = NULL;
-+ int i = 0, j = 0, len = 0, totallen = 0;
-+ char line[255];
-+
-+ if (*offp != 0)
-+ return 0;
-+ pdata = buf;
-+ len = sprintf(line, "USER MODULE INFORMATION:\n");
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+
-+ //*******add Module 1 , this Module is ADSL ********/
-+ for (i = 0; i < MAX_MOD_ID; i++)
-+ {
-+ if (modArr[i] != NULL)
-+ {
-+ len = sprintf(line, " Module ID = %d\n", i);
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ for(j = 0; j < MAX_STATE_ID; j++)
-+ {
-+ if (modArr[i]->states[j] != NULL)
-+ {
-+ len = sprintf(line, "State =%d, Led = %d,", j, modArr[i]->states[j]->led);
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ switch(modArr[i]->states[j]->mode)
-+ {
-+ case 1:
-+ len = sprintf(line, "Mode = OFF\n");
-+ break;
-+ case 2:
-+ len = sprintf(line, "Mode = BLINK_ON, On Time(ms) = %d\n", (unsigned int)modArr[i]->states[j]->param);
-+ break;
-+ case 3:
-+ len = sprintf(line, "Mode = BLINK_OFF, Off Time(ms) = %d\n", (unsigned int)modArr[i]->states[j]->param);
-+ break;
-+ case 4:
-+ len = sprintf(line, "Mode = On\n");
-+ break;
-+ case 5:
-+ len = sprintf(line, "Mode = FLASH, Time Period(ms) = %d\n", (unsigned int)modArr[i]->states[j]->param);
-+ break;
-+ default:
-+ break;
-+ }
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ }
-+ }
-+ }
-+
-+ }
-+
-+ len = sprintf(line, "Module ID = 2(system led)\n");
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ switch(sys_mod_state)
-+ {
-+ case 1:
-+ len = sprintf(line, "State = OFF\n");
-+ break;
-+ case 2:
-+ len = sprintf(line, "State = Booting\n");
-+ break;
-+ case 3:
-+ len = sprintf(line, "State = System Ready\n");
-+ break;
-+ case 4:
-+ len = sprintf(line, "State = System Failure\n");
-+ break;
-+ default:
-+ break;
-+ }
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+
-+ len = sprintf(line, "Module ID = 3(WAN led)\n");
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ switch(wan_mod_state)
-+ {
-+ case 1:
-+ len = sprintf(line, "State = OFF\n");
-+ break;
-+ case 2:
-+ len = sprintf(line, "State = Wan Connected\n");
-+ break;
-+ case 3:
-+ len = sprintf(line, "State = Wan Tx/Rx Activity\n");
-+ break;
-+ case 4:
-+ len = sprintf(line, "State = Wan Connect Failure\n");
-+ break;
-+ default:
-+ break;
-+ }
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+
-+//wwzh for wireless
-+#if 0
-+ len = sprintf(line, "Module ID = 4(WLAN led)\n");
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+ switch(wlan_mod_state)
-+ {
-+ case 1:
-+ len = sprintf(line, "State = OFF\n");
-+ break;
-+ case 2:
-+ len = sprintf(line, "State = wlan Ready\n");
-+ break;
-+ case 3:
-+ len = sprintf(line, "State = wlan rx/tx activity\n");
-+ break;
-+ default:
-+ break;
-+ }
-+ copy_to_user(pdata, line, len);
-+ pdata += len;
-+ totallen += len;
-+ len = 0;
-+#endif //for wireless
-+
-+ *offp = totallen;
-+ return totallen;
-+}
-+static ssize_t proc_write_led_fops(struct file *filp,const char *buffer,
-+ size_t count , loff_t *offp)
-+{
-+ char *pdata = NULL, *ptemp = NULL;
-+ char line[10], temp[10];
-+ int i = 0;
-+ int mod = 0xffff, state = 0xffff;
-+ int flag = 0;
-+
-+ /* Check if this write is for configuring ADSL */
-+ if( *(int *)(buffer) == 0xFFEEDDCC )
-+ {
-+ printk("<1>proc write:Calling Configuration\n");
-+ config_led((unsigned long)(buffer + sizeof(int)) );
-+ return count;
-+ }
-+
-+ if (count > 10)
-+ {
-+ printk("<1> proc write: Input too long, max length = 10\n");
-+ return count;
-+ }
-+ memset(temp, 0x00, 10);
-+ memset(line, 0x00, 10);
-+ copy_from_user(line, buffer, count);
-+ line[count] = 0x00;
-+ pdata = line;
-+ ptemp = temp;
-+
-+ while (flag == 0)
-+ {
-+ if (i > 10)
-+ break;
-+ if (((*pdata) >= '0') && ((*pdata) <= '9'))
-+ {
-+ *ptemp = *pdata;
-+ ptemp++;
-+ }
-+ else if ((*pdata) == ',')
-+ {
-+ *ptemp = 0x00;
-+ flag = 1;
-+ }
-+ pdata++;
-+ i++;
-+ }
-+ if (flag == 1)
-+ mod = led_atoi(temp);
-+ else
-+ return count;
-+
-+ ptemp = temp;
-+ *ptemp = 0x00;
-+ flag = 0;
-+
-+ while(flag == 0)
-+ {
-+ if (i > 10)
-+ break;
-+ if (((*pdata) >= '0') && ((*pdata) <= '9'))
-+ {
-+ *ptemp = *pdata;
-+ ptemp++;
-+ }
-+ else if ((*pdata) == 0x00)
-+ {
-+ *ptemp = 0x00;
-+ flag = 1;
-+ }
-+ pdata++;
-+ i++;
-+ }
-+ if (flag == 1)
-+ state = led_atoi(temp);
-+ else
-+ return count;
-+ if ((mod == 0xFFFF) || (state == 0xFFFF))
-+ return count;
-+ else
-+ {
-+ if (mod != 4)
-+ led_active(mod, state);
-+ else
-+ led_operation(mod, state);
-+ }
-+ return 1;
-+}
-+#endif
-+/************end *******************/
-+static int config_led(unsigned long y)
-+{
-+ config_elem_t *pcfg = NULL;
-+ char *pdata = NULL;
-+ int i;
-+ int length = 0 , number = 0;
-+ unsigned int flags;
-+
-+ spin_lock_irqsave(&config_lock, flags);
-+
-+ /* ioctl to configure */
-+ length = *((int*)y);
-+ pdata = (char *)y + sizeof(int);
-+ number = (length - sizeof(int))/sizeof(config_elem_t);
-+ pcfg = (config_elem_t *)(pdata);
-+
-+ /* Check if an earlier configuration exists IF yes free it up */
-+ free_memory();
-+
-+ for ( i = 0 ; i < number ; i++ )
-+ {
-+ /* If no structure has been allocated for the module do so */
-+ if ( modArr[pcfg->name] == NULL )
-+ {
-+ printk("<1>module = %d\n",pcfg->name);
-+ if( pcfg->name >= MAX_MOD_ID)
-+ {
-+ printk("<1>Exiting Configuration: Module ID too large %d\n",pcfg->name);
-+ free_memory();
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return -1;
-+ }
-+ modArr[pcfg->name] = kmalloc(sizeof(mod_entry_t),GFP_KERNEL);
-+ if(modArr[pcfg->name] == NULL)
-+ {
-+ printk("<1>Exiting Configuration: Error in allocating memory\n");
-+ free_memory();
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return -1;
-+ }
-+ memset( modArr[pcfg->name], 0x00, sizeof(mod_entry_t));
-+ }
-+
-+ /* if no structure is allocated previously for this state
-+ allocate a structure, if it's already there fill it up */
-+ if( modArr[pcfg->name]->states[pcfg->state] == NULL)
-+ {
-+ printk("<1>STATE = %d\n",pcfg->state);
-+ if( pcfg->state >= MAX_STATE_ID)
-+ {
-+ printk("<1>Exiting Configuration: State ID too large\n");
-+ free_memory();
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return -1;
-+ }
-+ modArr[pcfg->name]->states[pcfg->state] =
-+ kmalloc(sizeof(state_entry_t),GFP_KERNEL);
-+ if( modArr[pcfg->name]->states[pcfg->state] == NULL)
-+ {
-+ free_memory();
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return -1;
-+ }
-+ memset( modArr[pcfg->name]->states[pcfg->state], 0x00, sizeof(state_entry_t));
-+ }
-+ /* Fill up the fields of the state */
-+ if( pcfg->led >= MAX_LED_ID)
-+ {
-+ printk("<1>led = %d\n",pcfg->led);
-+ free_memory();
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return -1;
-+ }
-+ modArr[pcfg->name]->states[pcfg->state]->led = pcfg->led;
-+ modArr[pcfg->name]->states[pcfg->state]->mode = pcfg->mode;
-+ modArr[pcfg->name]->states[pcfg->state]->param = pcfg->param;
-+ switch(pcfg->mode)
-+ {
-+ case 1:
-+ modArr[pcfg->name]->states[pcfg->state]->handler = board_led_link_down;
-+ break;
-+ case 2:
-+ case 3:
-+ case 5:
-+ if( pcfg->mode == 2 )
-+ modArr[pcfg->name]->states[pcfg->state]->handler = board_led_activity_on;
-+ else if( pcfg->mode == 3)
-+ modArr[pcfg->name]->states[pcfg->state]->handler = board_led_activity_off;
-+ else
-+ modArr[pcfg->name]->states[pcfg->state]->handler = board_led_link_flash;
-+ break;
-+ case 4:
-+ modArr[pcfg->name]->states[pcfg->state]->handler = board_led_link_up;
-+ break;
-+ default:
-+ printk("<1>Exiting Configuration: Unknown LED Mode\n");
-+ free_memory();
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return -1;
-+ }
-+ pcfg++;
-+ }
-+ spin_unlock_irqrestore(&config_lock, flags);
-+ return 0;
-+}
-+
-+
-+int __init led_init(void)
-+{
-+
-+ /* Clear our memory */
-+ memset(modArr,0x00,sizeof(mod_entry_t *)*MAX_MOD_ID);
-+ memset(led_arr,0x00,sizeof(led_data_t *)*MAX_LED_ID);
-+
-+ /* Create spin lock for config data structure */
-+ config_lock=SPIN_LOCK_UNLOCKED;
-+
-+ /* Create directory */
-+ led_proc_dir = proc_mkdir("led", NULL);
-+ if( led_proc_dir == NULL )
-+ goto out;
-+
-+ /* Create adsl file */
-+ led_file = create_proc_entry("led", 0777, led_proc_dir);
-+ if( led_file == NULL)
-+ goto led_file;
-+ led_file->owner = THIS_MODULE;
-+ led_file->proc_fops = &led_fops;
-+
-+ memset( modArr , 0x00 , sizeof(mod_entry_t *) * MAX_MOD_ID);
-+ /* Reset the GPIO pins */
-+ board_gpio_init();
-+
-+ /* Register the UART controlled LEDS */
-+ uart_led_init();
-+ /* Create the usb proc file */
-+ avalanche_leds_init();
-+ return 0;
-+
-+ led_file:
-+ remove_proc_entry("led",led_proc_dir);
-+ out:
-+ return 0;
-+
-+}
-+
-+void led_exit()
-+{
-+ remove_proc_entry("led", led_proc_dir);
-+}
-+
-+module_init(led_init);
-+module_exit(led_exit);
-+
-+void register_led_drv( int device , led_reg_t *pInfo)
-+{
-+ unsigned int flags;
-+ struct timer_list *pTimer = NULL;
-+
-+ spin_lock_irqsave(&config_lock, flags);
-+
-+ led_arr[device].led = pInfo;
-+ if( led_arr[device].led->init != 0x00)
-+ led_arr[device].led->init(led_arr[device].led->param);
-+ if( led_arr[device].led->offfunc != 0x00)
-+ led_arr[device].led->offfunc(led_arr[device].led->param);
-+
-+ /* Create a timer for blinking */
-+ pTimer = kmalloc(sizeof(struct timer_list),GFP_KERNEL);
-+ init_timer( pTimer );
-+ pTimer->function = led_timer_func;
-+ pTimer->data = 0;
-+ led_arr[device].pTimer = pTimer;
-+ led_arr[device].timer_running = 0;
-+
-+ spin_unlock_irqrestore(&config_lock, flags);
-+
-+ return;
-+}
-+
-+void deregister_led_drv( int device)
-+{
-+ unsigned int flags;
-+
-+ spin_lock_irqsave(&config_lock, flags);
-+ led_arr[device].led = NULL;
-+
-+ if( led_arr[device].pTimer != NULL)
-+ {
-+ del_timer(led_arr[device].pTimer);
-+ kfree(led_arr[device].pTimer);
-+ }
-+ spin_unlock_irqrestore(&config_lock, flags);
-+
-+ return;
-+}
-+
-+EXPORT_SYMBOL_NOVERS(led_operation);
-+EXPORT_SYMBOL_NOVERS(register_led_drv);
-+EXPORT_SYMBOL_NOVERS(deregister_led_drv);
-+
-diff -urN linux.dev/drivers/char/avalanche_led/leds.c linux.dev2/drivers/char/avalanche_led/leds.c
---- linux.dev/drivers/char/avalanche_led/leds.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/leds.c 2005-10-21 18:03:44.513777000 +0200
-@@ -0,0 +1,133 @@
-+#include <linux/config.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <asm/ar7/avalanche_regs.h>
-+#include <linux/spinlock.h>
-+#include <linux/timer.h>
-+#include <linux/sched.h>
-+#include <linux/module.h>
-+#include <linux/proc_fs.h>
-+#include <asm/uaccess.h>
-+#include <linux/fs.h>
-+
-+#include <asm/ar7/ledapp.h>
-+
-+#if defined(CONFIG_AR5D01) || defined(CONFIG_AR5W01) || defined(CONFIG_AR7)
-+
-+#define ETH_MASK 0x01
-+#define USB_MASK 0x02
-+
-+static struct proc_dir_entry *usb_file;
-+static ssize_t proc_read_usb_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp);
-+struct file_operations usb_fops = {read: proc_read_usb_fops};
-+
-+typedef struct mod_states{
-+ int module;
-+ int activity;
-+ int linkup;
-+ int idle;
-+}mod_states_t;
-+
-+mod_states_t state_arr[] = {
-+ { MOD_ETH,DEF_ETH_ACTIVITY,DEF_ETH_LINK_UP,DEF_ETH_IDLE },
-+ { MOD_USB,DEF_USB_ACTIVITY,DEF_USB_LINK_UP,DEF_USB_IDLE },
-+ { MOD_LAN,DEF_LAN_ACTIVITY,DEF_LAN_LINK_UP,DEF_LAN_IDLE }
-+ };
-+
-+unsigned char device_links = 0; /* Bitmask with the devices that are up */
-+
-+
-+void avalanche_led_activity_pulse(unsigned long device)
-+{
-+ /* If device link is not up return */
-+ if( !(device_links & (unsigned char)(1 << device)))
-+ return;
-+#ifdef MULTIPLEX_LED
-+ led_operation( state_arr[2].module, state_arr[2].activity);
-+#else
-+ led_operation( state_arr[device].module, state_arr[device].activity);
-+#endif
-+}
-+
-+void avalanche_led_link_up( unsigned long device )
-+{
-+
-+ /* If already UP ignore */
-+ if( device_links & (unsigned char)(1 << device))
-+ return;
-+ /* Turn on the bit for the device */
-+ device_links |= (unsigned char)(1 << device);
-+#ifdef MULTIPLEX_LED
-+ led_operation( state_arr[2].module, state_arr[2].linkup);
-+#else
-+ led_operation( state_arr[device].module, state_arr[device].linkup);
-+#endif
-+}
-+
-+void avalanche_led_link_down ( unsigned long device )
-+{
-+
-+ /* If already DOWN ignore */
-+ if( !(device_links & (unsigned char)(1 << device)))
-+ return;
-+
-+ /* Turn off the bit for the device */
-+ device_links &= ~(unsigned char)(1 << device);
-+#ifdef MULTIPLEX_LED
-+ /* If no links, then shut the LED off */
-+ if(!device_links)
-+ led_operation( state_arr[2].module, state_arr[2].idle);
-+#else
-+ led_operation( state_arr[device].module, state_arr[device].idle);
-+#endif
-+}
-+
-+static ssize_t proc_read_usb_fops(struct file *filp,
-+ char *buf,size_t count , loff_t *offp)
-+{
-+ char * pdata = NULL;
-+ char line[3];
-+ if( *offp != 0 )
-+ return 0;
-+ pdata = buf;
-+ if( device_links & USB_MASK)
-+ sprintf(line,"%s\n","1");
-+ else
-+ sprintf(line,"%s\n","0");
-+ copy_to_user(pdata,line,2);
-+ *offp = 2;
-+ return 2;
-+}
-+
-+
-+void avalanche_leds_init(void)
-+{
-+ /* Create usb link proc file */
-+ usb_file = create_proc_entry("avalanche/usb_link", 0444, NULL);
-+ if( usb_file == NULL)
-+ return;
-+ usb_file->owner = THIS_MODULE;
-+ usb_file->proc_fops = &usb_fops;
-+ return;
-+}
-+
-+EXPORT_SYMBOL(avalanche_led_activity_pulse);
-+EXPORT_SYMBOL(avalanche_led_link_up);
-+EXPORT_SYMBOL(avalanche_led_link_down);
-+
-+#else
-+/* We make a dummy init routine for the platforms that do not support this led
-+ API
-+*/
-+
-+void avalanche_leds_init(void)
-+{
-+}
-+
-+#endif
-+
-+
-+
-+
-+
-diff -urN linux.dev/drivers/char/avalanche_led/uartled.c linux.dev2/drivers/char/avalanche_led/uartled.c
---- linux.dev/drivers/char/avalanche_led/uartled.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/drivers/char/avalanche_led/uartled.c 2005-10-21 18:03:44.529778000 +0200
-@@ -0,0 +1,55 @@
-+#include <linux/kernel.h>
-+#include <asm/uaccess.h>
-+#include <linux/spinlock.h>
-+#include <asm/ar7/avalanche_regs.h>
-+#include <asm/ar7/ledapp.h>
-+
-+#define UART_LED_REG (*(volatile unsigned int *)(UARTA_BASE + 0x10))
-+
-+static spinlock_t device_lock;
-+led_reg_t temp1[2];
-+
-+static void uart_led_on(unsigned long param)
-+{
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&device_lock,flags);
-+ UART_LED_REG &= 0xFFFD;
-+ spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+static void uart_led_off ( unsigned long param )
-+{
-+ unsigned int flags = 0x00;
-+ spin_lock_irqsave(&device_lock, flags);
-+ UART_LED_REG |= 0x02;
-+ spin_unlock_irqrestore(&device_lock, flags);
-+}
-+
-+void uart_led_init(void)
-+{
-+
-+#if defined(CONFIG_AR5D01)
-+ /* Register led 6 UART Pin 1 */
-+ temp1[0].param = 0;
-+ temp1[0].init = NULL;
-+ temp1[0].onfunc = uart_led_on;
-+ temp1[0].offfunc = uart_led_off;
-+ register_led_drv( 6 , &temp1[0]);
-+#endif
-+
-+#if defined(CONFIG_AR5W01)
-+ /* Register led 8 UART Pin 1 */
-+ temp1[0].param = 0;
-+ temp1[0].init = NULL;
-+ temp1[0].onfunc = uart_led_on;
-+ temp1[0].offfunc = uart_led_off;
-+ register_led_drv( 8 , &temp1[0]);
-+#endif
-+
-+ /* Initialize the link mask */
-+ device_lock = SPIN_LOCK_UNLOCKED;
-+
-+ return;
-+}
-+
-diff -urN linux.dev/include/asm-mips/ar7/led_config.h linux.dev2/include/asm-mips/ar7/led_config.h
---- linux.dev/include/asm-mips/ar7/led_config.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/include/asm-mips/ar7/led_config.h 2005-10-21 17:02:25.568327000 +0200
-@@ -0,0 +1,55 @@
-+/******************************************************************************
-+ * FILE PURPOSE: - LED config Header
-+ ******************************************************************************
-+ * FILE NAME: led_config.h
-+ *
-+ * DESCRIPTION: Header file for LED configuration parameters
-+ * and data structures
-+ *
-+ * REVISION HISTORY:
-+ * 11 Oct 03 - PSP TII
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+
-+#ifndef __LED_CONFIG__
-+#define __LED_CONFIG__
-+
-+/* LED config parameters */
-+#define MAX_GPIO_PIN_NUM 64
-+#define MAX_GPIOS_PER_STATE 5
-+#define MAX_MODULE_ENTRIES 25
-+#define MAX_MODULE_INSTANCES 4
-+#define MAX_STATE_ENTRIES 25
-+#define MAX_LED_ENTRIES 25
-+
-+
-+/* LED modes */
-+#define LED_OFF 0
-+#define LED_ON 1
-+#define LED_ONESHOT_OFF 2
-+#define LED_ONESHOT_ON 3
-+#define LED_FLASH 4
-+#define LED_BLINK_CODE0 5 /*--- param1: on time, param2: blink nr , (param2 > 100 blink off) ---*/
-+#define LED_BLINK_CODE1 6
-+#define LED_BLINK_CODE2 7
-+
-+#define NUM_LED_MODES 8
-+
-+
-+
-+/* Data structure for LED configuration */
-+typedef struct led_config{
-+ unsigned char name[80];
-+ unsigned int instance;
-+ unsigned int state;
-+ unsigned int gpio[MAX_GPIOS_PER_STATE];
-+ unsigned int mode[MAX_GPIOS_PER_STATE];
-+ unsigned int gpio_num;
-+ unsigned int param1;
-+ unsigned int param2;
-+}LED_CONFIG_T;
-+
-+
-+#endif /* __LED_CONFIG__ */
-diff -urN linux.dev/include/asm-mips/ar7/led_hal.h linux.dev2/include/asm-mips/ar7/led_hal.h
---- linux.dev/include/asm-mips/ar7/led_hal.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/include/asm-mips/ar7/led_hal.h 2005-10-21 17:02:25.568327000 +0200
-@@ -0,0 +1,30 @@
-+/******************************************************************************
-+ * FILE PURPOSE: - LED HAL module Header
-+ ******************************************************************************
-+ * FILE NAME: led_hal.h
-+ *
-+ * DESCRIPTION: LED HAL API's.
-+ *
-+ * REVISION HISTORY:
-+ * 11 Oct 03 - PSP TII
-+ *
-+ * (C) Copyright 2002, Texas Instruments, Inc
-+ *******************************************************************************/
-+
-+#ifndef __LED_HAL__
-+#define __LED_HAL__
-+
-+/* Interface prototypes */
-+#include "led_config.h"
-+
-+int avalanche_led_hal_init (int *gpio_off_value, int num_gpio_pins);
-+int avalanche_led_config_set (LED_CONFIG_T * led_cfg);
-+int avalanche_led_config_get (LED_CONFIG_T *led_cfg,int module_id,int instance, int state);
-+void *avalanche_led_register (const char *module_name, int instance_num);
-+void avalanche_led_action (void *handle, int state_id);
-+void avalanche_led_late_actions(void);
-+int avalanche_led_unregister (void *handle);
-+void avalanche_led_free_all(void);
-+void avalanche_led_hal_exit (void);
-+
-+#endif /*__LED_HAL__ */
-diff -urN linux.dev/include/asm-mips/ar7/ledapp.h linux.dev2/include/asm-mips/ar7/ledapp.h
---- linux.dev/include/asm-mips/ar7/ledapp.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux.dev2/include/asm-mips/ar7/ledapp.h 2005-10-21 18:03:44.573780750 +0200
-@@ -0,0 +1,59 @@
-+#ifndef __LED_APP__
-+#define __LED_APP__
-+
-+#define CONF_FILE "/etc/led.conf"
-+#define LED_PROC_FILE "/proc/led_mod/led"
-+
-+#define CONFIG_LED_MODULE
-+
-+#define MAX_MOD_ID 25
-+#define MAX_STATE_ID 25
-+#define MAX_LED_ID 25
-+
-+#define MOD_ADSL 1
-+#define DEF_ADSL_IDLE 1
-+#define DEF_ADSL_TRAINING 2
-+#define DEF_ADSL_SYNC 3
-+#define DEF_ADSL_ACTIVITY 4
-+
-+#define MOD_WAN 2
-+#define DEF_WAN_IDLE 1
-+#define DEF_WAN_NEGOTIATE 2
-+#define DEF_WAN_SESSION 3
-+
-+#define MOD_LAN 3
-+#define DEF_LAN_IDLE 1
-+#define DEF_LAN_LINK_UP 2
-+#define DEF_LAN_ACTIVITY 3
-+
-+#define MOD_WLAN 4
-+#define DEF_WLAN_IDLE 1
-+#define DEF_WLAN_LINK_UP 2
-+#define DEF_WLAN_ACTIVITY 3
-+
-+#define MOD_USB 5
-+#define DEF_USB_IDLE 1
-+#define DEF_USB_LINK_UP 2
-+#define DEF_USB_ACTIVITY 3
-+
-+#define MOD_ETH 6
-+#define DEF_ETH_IDLE 1
-+#define DEF_ETH_LINK_UP 2
-+#define DEF_ETH_ACTIVITY 3
-+
-+typedef struct config_elem{
-+ unsigned char name;
-+ unsigned char state;
-+ unsigned char mode;
-+ unsigned char led;
-+ int param;
-+}config_elem_t;
-+
-+typedef struct led_reg{
-+ unsigned int param;
-+ void (*init)(unsigned long param);
-+ void (*onfunc)(unsigned long param);
-+ void (*offfunc)(unsigned long param);
-+}led_reg_t;
-+
-+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-16 11:46:14 +0000