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boardapi.c
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boardapi.c
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <linux/mii.h>
#include <bcmnvram.h>
#include "utils.h"
#include "shutils.h"
#include "shared.h"
#if defined(RTCONFIG_BLINK_LED)
#include <bled_defs.h>
#endif
#ifdef RTCONFIG_RALINK
// TODO: make it switch model dependent, not product dependent
#include "rtkswitch.h"
#endif
#if !defined(RTCONFIG_ALPINE)
#if defined(RTCONFIG_EXT_RTL8365MB) || defined(RTCONFIG_EXT_RTL8370MB)
#include <rtk_switch.h>
#endif
#endif
#ifdef HND_ROUTER
#include "ethswctl.h"
#include "ethctl.h"
#endif
int led_control(int which, int mode);
static int gpio_values_loaded = 0;
static int btn_gpio_table[BTN_ID_MAX];
int led_gpio_table[LED_ID_MAX] = {0};
int wan_port = 0xff;
int fan_gpio = 0xff;
#ifdef RTCONFIG_QTN
int reset_qtn_gpio = 0xff;
#endif
static const struct led_btn_table_s {
char *nv;
int *p_val;
} led_btn_table[] = {
/* button */
{ "btn_rst_gpio", &btn_gpio_table[BTN_RESET] },
{ "btn_wps_gpio", &btn_gpio_table[BTN_WPS] },
#ifdef RTCONFIG_SWMODE_SWITCH
#if defined(PLAC66U)
{ "btn_swmode1_gpio", &btn_gpio_table[BTN_SWMODE_SW_ROUTER] },
#else
{ "btn_swmode1_gpio", &btn_gpio_table[BTN_SWMODE_SW_ROUTER] },
{ "btn_swmode2_gpio", &btn_gpio_table[BTN_SWMODE_SW_REPEATER] },
{ "btn_swmode3_gpio", &btn_gpio_table[BTN_SWMODE_SW_AP] },
#endif /* Model */
#endif /* RTCONFIG_SWMODE_SWITCH */
#ifdef RTCONFIG_WIRELESS_SWITCH
{ "btn_wifi_gpio", &btn_gpio_table[BTN_WIFI_SW] },
#endif
#ifdef RTCONFIG_WIFI_TOG_BTN
{ "btn_wltog_gpio", &btn_gpio_table[BTN_WIFI_TOG] },
#endif
#ifdef RTCONFIG_LED_BTN
{ "btn_led_gpio", &btn_gpio_table[BTN_LED] },
#endif
#ifdef RT4GAC55U
{ "btn_lte_gpio", &btn_gpio_table[BTN_LTE] },
#endif
#ifdef RTCONFIG_EJUSB_BTN
{ "btn_ejusb1_gpio", &btn_gpio_table[BTN_EJUSB1] },
{ "btn_ejusb2_gpio", &btn_gpio_table[BTN_EJUSB2] },
#endif
/* LED */
{ "led_pwr_gpio", &led_gpio_table[LED_POWER] },
#if defined(RTCONFIG_PWRRED_LED)
{ "led_pwr_red_gpio", &led_gpio_table[LED_POWER_RED] },
#endif
{ "led_wps_gpio", &led_gpio_table[LED_WPS] },
{ "led_2g_gpio", &led_gpio_table[LED_2G] },
{ "led_5g_gpio", &led_gpio_table[LED_5G] },
{ "led_5g2_gpio", &led_gpio_table[LED_5G2] },
{ "led_60g_gpio", &led_gpio_table[LED_60G] },
#ifdef RTCONFIG_LAN4WAN_LED
{ "led_lan1_gpio", &led_gpio_table[LED_LAN1] },
{ "led_lan2_gpio", &led_gpio_table[LED_LAN2] },
{ "led_lan3_gpio", &led_gpio_table[LED_LAN3] },
{ "led_lan4_gpio", &led_gpio_table[LED_LAN4] },
#else
{ "led_lan_gpio", &led_gpio_table[LED_LAN] },
#endif /* LAN4WAN_LED */
{ "led_wan_gpio", &led_gpio_table[LED_WAN] },
#ifdef HND_ROUTER
{ "led_wan_normal_gpio",&led_gpio_table[LED_WAN_NORMAL] },
#endif
#if defined(RTCONFIG_WANPORT2)
{ "led_wan2_gpio", &led_gpio_table[LED_WAN2] },
#endif
#if defined(RTCONFIG_FAILOVER_LED)
{ "led_failover_gpio", &led_gpio_table[LED_FAILOVER] },
#endif
#if defined(RTCONFIG_M2_SSD)
{ "led_sata_gpio", &led_gpio_table[LED_SATA] },
#endif
{ "led_usb_gpio", &led_gpio_table[LED_USB] },
{ "led_usb3_gpio", &led_gpio_table[LED_USB3] },
#ifdef RTCONFIG_MMC_LED
{ "led_mmc_gpio", &led_gpio_table[LED_MMC] },
#endif
#ifdef RTCONFIG_RESET_SWITCH
{ "reset_switch_gpio", &led_gpio_table[LED_RESET_SWITCH] },
#endif
#ifdef RTCONFIG_LED_ALL
{ "led_all_gpio", &led_gpio_table[LED_ALL] },
#endif
#ifdef RTCONFIG_LOGO_LED
{ "led_logo_gpio", &led_gpio_table[LED_LOGO] },
#endif
{ "led_wan_red_gpio", &led_gpio_table[LED_WAN_RED] },
#if defined(RTCONFIG_WANPORT2) && defined(RTCONFIG_WANRED_LED)
{ "led_wan2_red_gpio", &led_gpio_table[LED_WAN2_RED] },
#endif
#ifdef RTCONFIG_QTN
{ "reset_qtn_gpio", &led_gpio_table[BTN_QTN_RESET] },
#endif
#ifdef RTCONFIG_INTERNAL_GOBI
#if defined(RT4GAC53U)
{ "led_lteoff_gpio", &led_gpio_table[LED_LTE_OFF] },
{ "led_pwr_red_gpio", &led_gpio_table[LED_POWER_RED] },
#else
{ "led_3g_gpio", &led_gpio_table[LED_3G] },
{ "led_lte_gpio", &led_gpio_table[LED_LTE] },
#endif
{ "led_sig1_gpio", &led_gpio_table[LED_SIG1] },
{ "led_sig2_gpio", &led_gpio_table[LED_SIG2] },
{ "led_sig3_gpio", &led_gpio_table[LED_SIG3] },
#if defined(RT4GAC53U)
{ "led_sig4_gpio", &led_gpio_table[LED_SIG4] },
#endif
#endif
#ifdef BLUECAVE
{ "led_ctl_sig1_gpio", &led_gpio_table[LED_CENTRAL_SIG1] },
{ "led_ctl_sig2_gpio", &led_gpio_table[LED_CENTRAL_SIG2] },
{ "led_ctl_sig3_gpio", &led_gpio_table[LED_CENTRAL_SIG3] },
{ "led_idr_sig1_gpio", &led_gpio_table[LED_INDICATOR_SIG1] },
{ "led_idr_sig2_gpio", &led_gpio_table[LED_INDICATOR_SIG2] },
#endif
#if defined(RTAC5300) || defined(GTAC5300)
{ "rpm_fan_gpio", &led_gpio_table[RPM_FAN] },
#endif
#ifdef RTCONFIG_USB
{ "pwr_usb_gpio", &led_gpio_table[PWR_USB] },
#endif
#if defined(PLN12) || defined(PLAC56)
{ "plc_wake_gpio", &led_gpio_table[PLC_WAKE] },
{ "led_pwr_red_gpio", &led_gpio_table[LED_POWER_RED] },
{ "led_2g_green_gpio", &led_gpio_table[LED_2G_GREEN] },
{ "led_2g_orange_gpio", &led_gpio_table[LED_2G_ORANGE] },
{ "led_2g_red_gpio", &led_gpio_table[LED_2G_RED] },
{ "led_5g_green_gpio", &led_gpio_table[LED_5G_GREEN] },
{ "led_5g_orange_gpio", &led_gpio_table[LED_5G_ORANGE] },
{ "led_5g_red_gpio", &led_gpio_table[LED_5G_RED] },
#elif defined(MAPAC1750)
{ "led_blue_gpio", &led_gpio_table[LED_BLUE] },
{ "led_green_gpio", &led_gpio_table[LED_GREEN] },
{ "led_red_gpio", &led_gpio_table[LED_RED] },
#endif
#ifdef RPAC53
{ "led_pwr_red_gpio", &led_gpio_table[LED_POWER_RED] },
{ "led_2g_orange_gpio", &led_gpio_table[LED_2G_ORANGE] },
{ "led_2g_green_gpio", &led_gpio_table[LED_2G_GREEN] },
{ "led_2g_red_gpio", &led_gpio_table[LED_2G_RED] },
{ "led_5g_orange_gpio", &led_gpio_table[LED_5G_ORANGE] },
{ "led_5g_green_gpio", &led_gpio_table[LED_5G_GREEN] },
{ "led_5g_red_gpio", &led_gpio_table[LED_5G_RED] },
#endif
#ifdef RPAC66
{ "led_pwr_orange_gpio",&led_gpio_table[LED_ORANGE_POWER] },
{ "led_2g_blue_gpio", &led_gpio_table[LED_2G_BLUE] },
{ "led_2g_green_gpio", &led_gpio_table[LED_2G_GREEN] },
{ "led_2g_red_gpio", &led_gpio_table[LED_2G_RED] },
{ "led_5g_blue_gpio", &led_gpio_table[LED_5G_BLUE] },
{ "led_5g_green_gpio", &led_gpio_table[LED_5G_GREEN] },
{ "led_5g_red_gpio", &led_gpio_table[LED_5G_RED] },
#endif
#if defined(RPAC51)
{ "led_pwr_red_gpio",&led_gpio_table[LED_RED_POWER] },
{ "led_single_gpio", &led_gpio_table[LED_SINGLE] },
{ "led_near_gpio", &led_gpio_table[LED_NEAR] },
{ "led_far_gpio", &led_gpio_table[LED_FAR] },
#endif
#ifdef RPAC87
{ "led_2g_green_gpio1", &led_gpio_table[LED_2G_GREEN1] },
{ "led_2g_green_gpio2", &led_gpio_table[LED_2G_GREEN2] },
{ "led_2g_green_gpio3", &led_gpio_table[LED_2G_GREEN3] },
{ "led_2g_green_gpio4", &led_gpio_table[LED_2G_GREEN4] },
{ "led_5g_green_gpio1", &led_gpio_table[LED_5G_GREEN1] },
{ "led_5g_green_gpio2", &led_gpio_table[LED_5G_GREEN2] },
{ "led_5g_green_gpio3", &led_gpio_table[LED_5G_GREEN3] },
{ "led_5g_green_gpio4", &led_gpio_table[LED_5G_GREEN4] },
#endif
#ifdef RPAC55
{ "led_pwr_red_gpio", &led_gpio_table[LED_POWER_RED] },
{ "led_wifi_gpio", &led_gpio_table[LED_WIFI] },
{ "led_sig1_gpio", &led_gpio_table[LED_SIG1] },
{ "led_sig2_gpio", &led_gpio_table[LED_SIG2] },
#endif
{ NULL, NULL },
};
int extract_gpio_pin(const char *gpio)
{
char *p;
if (!gpio || !(p = nvram_get(gpio)))
return -1;
return (atoi(p) & GPIO_PIN_MASK);
}
int init_gpio(void)
{
char *btn_list[] = { "btn_rst_gpio", "btn_wps_gpio", "fan_gpio", "have_fan_gpio"
#ifdef RTCONFIG_WIRELESS_SWITCH
, "btn_wifi_gpio"
#endif
#ifdef RTCONFIG_WIFI_TOG_BTN
, "btn_wltog_gpio"
#endif
#ifdef RTCONFIG_SWMODE_SWITCH
#if defined(PLAC66U)
, "btn_swmode1_gpio"
#else
, "btn_swmode1_gpio", "btn_swmode2_gpio", "btn_swmode3_gpio"
#endif /* Mode */
#endif /* RTCONFIG_SWMODE_SWITCH */
#ifdef RTCONFIG_LED_BTN
, "btn_led_gpio"
#endif
#ifdef RT4GAC55U
, "btn_lte_gpio"
#endif
#ifdef RTCONFIG_EJUSB_BTN
, "btn_ejusb1_gpio", "btn_ejusb2_gpio"
#endif
};
char *led_list[] = { "led_pwr_gpio", "led_usb_gpio", "led_wps_gpio", "fan_gpio", "have_fan_gpio", "led_lan_gpio", "led_wan_gpio", "led_usb3_gpio", "led_2g_gpio", "led_5g_gpio"
#if defined(RTCONFIG_HAS_5G_2)
, "led_5g2_gpio"
#endif
#if defined(RTCONFIG_WIGIG)
, "led_60g_gpio"
#endif
#ifdef HND_ROUTER
, "led_wan_normal_gpio"
#endif
#if defined(RTCONFIG_PWRRED_LED)
, "led_pwr_red_gpio"
#endif
#ifdef RTCONFIG_LOGO_LED
, "led_logo_gpio"
#endif
#ifdef RTCONFIG_LAN4WAN_LED
, "led_lan1_gpio", "led_lan2_gpio", "led_lan3_gpio", "led_lan4_gpio"
#endif /* LAN4WAN_LED */
#ifdef RTCONFIG_LED_ALL
, "led_all_gpio"
#endif
#if defined(RTCONFIG_WANPORT2)
, "led_wan2_gpio"
#endif
#if defined(RTCONFIG_WANRED_LED)
, "led_wan_red_gpio"
#if defined(RTCONFIG_WANPORT2)
, "led_wan2_red_gpio"
#endif
#endif
#ifdef RTCONFIG_QTN
, "reset_qtn_gpio"
#endif
, "pwr_usb_gpio"
#ifdef RTCONFIG_USBRESET
, "pwr_usb_gpio2"
#endif
#ifdef RTCONFIG_WIFIPWR
, "pwr_2g_gpio"
, "pwr_5g_gpio"
#endif
#ifdef RTCONFIG_INTERNAL_GOBI
, "led_3g_gpio", "led_lte_gpio", "led_sig1_gpio", "led_sig2_gpio", "led_sig3_gpio"
#endif
#if defined(RTCONFIG_FAILOVER_LED)
, "led_failover_gpio"
#endif
#if defined(RTCONFIG_M2_SSD)
, "led_sata_gpio"
#endif
#if defined(RTCONFIG_FAILOVER_LED)
, "led_failover_gpio"
#endif
#if defined(RTCONFIG_M2_SSD)
, "led_sata_gpio"
#endif
#if (defined(PLN12) || defined(PLAC56))
, "plc_wake_gpio"
, "led_pwr_red_gpio"
, "led_2g_green_gpio", "led_2g_orange_gpio", "led_2g_red_gpio"
, "led_5g_green_gpio", "led_5g_orange_gpio", "led_5g_red_gpio"
#elif defined(MAPAC1750)
, "led_blue_gpio", "led_green_gpio", "led_red_gpio"
#endif
#ifdef RPAC53
, "led_pwr_red_gpio"
, "led_2g_green_gpio", "led_2g_orange_gpio", "led_2g_red_gpio"
, "led_5g_green_gpio", "led_5g_orange_gpio", "led_5g_red_gpio"
#endif
#if defined(RPAC66)
, "led_pwr_orange_gpio" , "led_2g_blue_gpio", "led_2g_green_gpio", "led_2g_red_gpio"
, "led_5g_blue_gpio", "led_5g_green_gpio", "led_5g_red_gpio"
#endif
#if defined(RPAC51)
, "led_pwr_red_gpio" , "led_single_gpio", "led_far_gpio", "led_near_gpio"
#endif
#ifdef RPAC87
, "led_2g_green_gpio1" , "led_2g_green_gpio2", "led_2g_green_gpio3", "led_2g_green_gpio4"
, "led_5g_green_gpio1", "led_5g_green_gpio2", "led_5g_green_gpio3", "led_5g_green_gpio4"
#endif
#ifdef RPAC55
, "led_pwr_red_gpio"
, "led_wifi_gpio", "led_sig1_gpio", "led_sig2_gpio"
#endif
#ifdef BLUECAVE
, "led_ctl_sig1_gpio", "led_ctl_sig2_gpio", "led_ctl_sig3_gpio"
, "led_idr_sig1_gpio", "led_idr_sig2_gpio"
#endif
#ifdef RTCONFIG_MMC_LED
, "led_mmc_gpio"
#endif
#if defined(RTAC5300) || defined(GTAC5300)
, "rpm_fan_gpio"
#endif
#ifdef RTCONFIG_RESET_SWITCH
, "reset_switch_gpio"
#endif
};
int use_gpio, gpio_pin;
int enable, disable;
int i;
#ifdef RT4GAC55U
void get_gpio_values_once(int);
get_gpio_values_once(0); // for filling data to led_gpio_table[]
#endif
#ifdef BLUECAVE
_dprintf("BLUECAVE: skip init_gpio()\n");
return 0;
#endif
/* btn input */
for(i = 0; i < ASIZE(btn_list); i++)
{
if (!nvram_get(btn_list[i]))
continue;
use_gpio = nvram_get_int(btn_list[i]);
if((gpio_pin = use_gpio & 0xff) == 0xff)
continue;
gpio_dir(gpio_pin, GPIO_DIR_IN);
}
/* led output */
for(i = 0; i < ASIZE(led_list); i++)
{
if (!nvram_get(led_list[i]))
continue;
#if defined(RTCONFIG_ETRON_XHCI_USB3_LED)
if (!strcmp(led_list[i], "led_usb3_gpio") && nvram_match("led_usb3_gpio", "etron")) {
led_control(LED_USB3, LED_OFF);
continue;
}
#endif
#if defined(BRTAC828)
if ((!strcmp(led_list[i], "led_wan_gpio") && nvram_match("led_wan_gpio", "qca8033")) ||
(!strcmp(led_list[i], "led_wan2_gpio") && nvram_match("led_wan2_gpio", "qca8033"))) {
continue;
}
#endif
use_gpio = nvram_get_int(led_list[i]);
if((gpio_pin = use_gpio & 0xff) == 0xff)
continue;
#if defined(RTCONFIG_RALINK_MT7620)
if(gpio_pin == 72) //skip 2g wifi led NOT to be gpio LED
continue;
#endif
disable = (use_gpio&GPIO_ACTIVE_LOW)==0 ? 0: 1;
#ifndef RTCONFIG_LEDS_CLASS
#if defined(R6800)
if(gpio_pin == 17 || gpio_pin == 5)
#endif
gpio_dir(gpio_pin, GPIO_DIR_OUT);
#endif
#if defined(RTCONFIG_WANPORT2)
/* Turn on WAN RED LED at system start-up if and only if coresponding WAN unit is enabled. */
if (is_router_mode()) {
if ((!strcmp(led_list[i], "led_wan_red_gpio") && get_dualwan_by_unit(0) != WANS_DUALWAN_IF_NONE) ||
(!strcmp(led_list[i], "led_wan2_red_gpio") && get_dualwan_by_unit(1) != WANS_DUALWAN_IF_NONE))
disable = !disable;
}
#else
#if defined(RTCONFIG_WANRED_LED)
/* If WAN RED LED is defined, keep it on until Internet connection ready in router mode. */
if (!strcmp(led_list[i], "led_wan_red_gpio") && is_router_mode())
disable = !disable;
#endif
#endif
#if defined(R6800)
if(gpio_pin == 17 || gpio_pin == 5)
#endif
#if !defined(RTCONFIG_CONCURRENTREPEATER)
set_gpio(gpio_pin, disable);
#endif
#ifdef RT4GAC55U // save setting value
{ int i; char led[16]; for(i=0; i<LED_ID_MAX; i++) if(gpio_pin == (led_gpio_table[i]&0xff)){snprintf(led, sizeof(led), "led%02d", i); nvram_set_int(led, LED_OFF); break;}}
#endif
}
#if (defined(PLN12) || defined(PLAC56))
if((gpio_pin = (use_gpio = nvram_get_int("led_pwr_red_gpio")) & 0xff) != 0xff)
#elif defined(MAPAC1750)
if((gpio_pin = (use_gpio = nvram_get_int("led_blue_gpio")) & 0xff) != 0xff)
#else
if((gpio_pin = (use_gpio = nvram_get_int("led_pwr_gpio")) & 0xff) != 0xff)
#endif
{
enable = (use_gpio&GPIO_ACTIVE_LOW)==0 ? 1 : 0;
#if defined(R6800)
i2cled_control(I2CLED_WAN_WHITE, 1);
#else
#if !defined(RTCONFIG_CONCURRENTREPEATER)
set_gpio(gpio_pin, enable);
#endif
#endif
#ifdef RT4GAC55U // save setting value
{ int i; char led[16]; for(i=0; i<LED_ID_MAX; i++) if(gpio_pin == (led_gpio_table[i]&0xff)){snprintf(led, sizeof(led), "led%02d", i); nvram_set_int(led, LED_ON); break;}}
#endif
}
// Power of USB.
if((gpio_pin = (use_gpio = nvram_get_int("pwr_usb_gpio")) & 0xff) != 0xff){
enable = (use_gpio&GPIO_ACTIVE_LOW)==0 ? 1 : 0;
set_gpio(gpio_pin, enable);
}
if((gpio_pin = (use_gpio = nvram_get_int("pwr_usb_gpio2")) & 0xff) != 0xff){
enable = (use_gpio&GPIO_ACTIVE_LOW)==0 ? 1 : 0;
set_gpio(gpio_pin, enable);
}
#if defined(RTAC5300) || defined(GTAC5300)
// RPM of FAN
if((gpio_pin = (use_gpio = nvram_get_int("rpm_fan_gpio")) & 0xff) != 0xff){
enable = (use_gpio&GPIO_ACTIVE_LOW)==0 ? 1 : 0;
set_gpio(gpio_pin, enable);
}
#endif
#ifdef PLAC56
if((gpio_pin = (use_gpio = nvram_get_int("plc_wake_gpio")) & 0xff) != 0xff){
enable = (use_gpio&GPIO_ACTIVE_LOW)==0 ? 1 : 0;
set_gpio(gpio_pin, enable);
}
#endif
// TODO: system dependent initialization
return 0;
}
#ifdef HND_ROUTER
int _gpio_active_low(int gpionr)
{
int i;
if(led_gpio_table[LED_POWER]<=0)
get_gpio_values_once(0);
for(i=0; i<LED_ID_MAX; i++)
if(gpionr == (led_gpio_table[i] & 0xff))
return led_gpio_table[i] & GPIO_ACTIVE_LOW;
for(i=0; i<BTN_ID_MAX; i++)
if(gpionr == (btn_gpio_table[i] & 0xff))
return btn_gpio_table[i] & GPIO_ACTIVE_LOW;
return -1;
}
void
dump_ledtable()
{
int i;
if(!nvram_match("dbg", "1"))
return;
for(i=0; i<LED_ID_MAX; i++)
printf("tb[%d]=%04x\n", i, led_gpio_table[i]);
for(i=0; i<BTN_ID_MAX; i++)
printf("tb_btn[%d]=%04x\n", i, btn_gpio_table[i]);
}
#endif
#ifdef RTCONFIG_BCMARM
int set_pwr_usb(int boolOn) {
int use_gpio, gpio_pin;
#ifdef RTAC68U
switch(get_model()) {
case MODEL_RTAC68U:
if ((nvram_get_int("HW_ver") != 170) &&
(nvram_get_double("HW_ver") != 1.10) &&
(nvram_get_double("HW_ver") != 1.85) &&
(nvram_get_double("HW_ver") != 1.90) &&
(nvram_get_double("HW_ver") != 1.95) &&
(nvram_get_double("HW_ver") != 2.10) &&
(nvram_get_double("HW_ver") != 2.20) &&
!is_ac66u_v2_series() &&
!nvram_match("cpurev", "c0"))
return 0;
break;
}
#endif
if ((gpio_pin = (use_gpio = nvram_get_int("pwr_usb_gpio"))&0xff) != 0xff) {
if (boolOn)
set_gpio(gpio_pin, 1);
else
set_gpio(gpio_pin, 0);
}
if ((gpio_pin = (use_gpio = nvram_get_int("pwr_usb_gpio2"))&0xff) != 0xff) {
if (boolOn)
set_gpio(gpio_pin, 1);
else
set_gpio(gpio_pin, 0);
}
return 0;
}
#else
int set_pwr_usb(int boolOn) {
return 0;
}
#endif
#ifdef RT4GAC68U
int set_pwr_modem(int boolOn){
int gpio_pin = 6;
if(boolOn)
set_gpio(gpio_pin, 1);
else
set_gpio(gpio_pin, 0);
return 0;
}
#endif
/* Return GPIO# of specified nvram variable.
* @return:
* -1: nvram variables doesn't not exist.
*/
static int __get_gpio(char *name)
{
if (!nvram_get(name))
return -1;
return nvram_get_int(name);
}
// this is shared by every process, so, need to get nvram for first time it called per process
void get_gpio_values_once(int force)
{
int i;
const struct led_btn_table_s *p;
if (gpio_values_loaded && !force) return;
gpio_values_loaded = 1;
// TODO : add other models
for (i = 0; i < ARRAY_SIZE(led_gpio_table); ++i) {
led_gpio_table[i] = -1;
}
for (p = &led_btn_table[0]; p->p_val; ++p)
*(p->p_val) = __get_gpio(p->nv);
}
int button_pressed(int which)
{
int use_gpio;
int gpio_value;
if (which < 0 || which >= BTN_ID_MAX)
return -1;
get_gpio_values_once(0);
use_gpio = btn_gpio_table[which];
if((use_gpio&0xff)!=0x0ff)
{
gpio_value = get_gpio(use_gpio&0xff);
//_dprintf("use_gpio: %x gpio_value: %x\n", use_gpio, gpio_value);
if((use_gpio&GPIO_ACTIVE_LOW)==0) // active high case
return gpio_value==0 ? 0 : 1;
else
return gpio_value==0 ? 1 : 0;
}
else return 0;
}
int led_control(int which, int mode)
#ifdef RT4GAC55U
{ //save value
char name[16];
snprintf(name, sizeof(name), "led%02d", which);
if(nvram_get_int(name) != mode)
nvram_set_int(name, mode);
if (nvram_match(LED_CTRL_HIPRIO, "1"))
return 0;
int do_led_control(int which, int mode);
return do_led_control(which, mode);
}
int do_led_control(int which, int mode)
#endif
{
int use_gpio, gpio_nr;
int v = (mode == LED_OFF)? 0:1;
if (which < 0 || which >= LED_ID_MAX || mode < 0 || mode >= LED_FAN_MODE_MAX)
return -1;
get_gpio_values_once(0);
use_gpio = led_gpio_table[which];
gpio_nr = use_gpio & 0xFF;
#if defined(RTCONFIG_ETRON_XHCI_USB3_LED)
if (which == LED_USB3 && nvram_match("led_usb3_gpio", "etron")) {
char *onoff = "2"; /* LED OFF */
if (mode == LED_ON || mode == FAN_ON || mode == HAVE_FAN_ON)
onoff = "3"; /* LED ON */
f_write_string("/sys/bus/pci/drivers/xhci_hcd/port_led", onoff, 0, 0);
return 0;
}
#endif
#if defined(RTAC56U) || defined(RTAC56S)
if (which == LED_5G && nvram_match("5g_fail", "1"))
return -1;
#endif
if (use_gpio < 0 || gpio_nr == 0xFF)
return -1;
if (use_gpio & GPIO_ACTIVE_LOW)
v ^= 1;
#ifndef HND_ROUTER
if (mode == LED_OFF) {
stop_bled(use_gpio);
}
#endif
#if defined(R6800)
if(which == LED_WPS || which == LED_ALL)
#endif
set_gpio(gpio_nr, v);
#if defined(R6800)
if(which == LED_WAN)
i2cled_control(I2CLED_WAN_WHITE, mode);
else if (which == LED_USB)
i2cled_control(I2CLED_USB_WHITE, mode);
else if (which == LED_5G)
i2cled_control(I2CLED_5G_WHITE, mode);
else if (which == LED_2G)
i2cled_control(I2CLED_2G_WHITE, mode);
else if (which == LED_POWER)
i2cled_control(I2CLED_PWR_WHITE, mode);
#endif
#ifndef HND_ROUTER
if (mode == LED_ON) {
start_bled(use_gpio);
}
#endif
return 0;
}
#ifdef RT4GAC55U
void led_control_lte(int percent)
{
if(percent >= 0)
{ //high priority led for LTE
int LTE_LED[] = { LED_SIG1, LED_SIG2, LED_SIG3, LED_USB, LED_LAN, LED_2G, LED_5G, LED_WAN, LED_LTE, LED_POWER };
int i;
nvram_set(LED_CTRL_HIPRIO, "1");
for(i = 0; i < ARRAY_SIZE(LTE_LED); i++)
{
if((percent/9) > i)
do_led_control(LTE_LED[i], LED_ON);
else
do_led_control(LTE_LED[i], LED_OFF);
}
}
else if(nvram_match(LED_CTRL_HIPRIO, "1"))
{ //restore
int which, mode;
char name[16];
char *p;
nvram_unset(LED_CTRL_HIPRIO);
for(which = 0; which < LED_ID_MAX; which++)
{
sprintf(name, "led%02d", which);
if ((p = nvram_get(name)) != NULL)
{
mode = atoi(p);
do_led_control(which, mode);
}
}
}
}
#endif /* RT4GAC55U */
#ifdef RTCONFIG_AMAS
int get_port_status(int unit)
{
#if defined(RTCONFIG_RALINK) || defined(RTCONFIG_QCA) || defined(RTCONFIG_REALTEK)
return rtkswitch_wanPort_phyStatus(unit);
#elif defined(RTCONFIG_ALPINE) || defined(RTCONFIG_LANTIQ)
return get_phy_status(unit);
#else
int mask = 0;
mask |= (0x0001<<unit);
#ifdef HND_ROUTER
int i, ret = 0, extra_p0 = 0;
unsigned int regv=0, pmdv=0;
#ifdef RTCONFIG_EXT_BCM53134
regv = hnd_ethswctl(REGACCESS, 0x0100, 2, 0, 0);
pmdv = hnd_ethswctl(PMDIOACCESS, 0x0100, 2, 0, 0);
#else
regv = hnd_ethswctl(REGACCESS, 0x0100, 2, 0, 0) & 0xf;
#endif
#ifdef RTCONFIG_EXT_BCM53134
switch(get_model()) {
case MODEL_GTAC5300:
extra_p0 = S_53134;
break;
}
#endif
for(i = 0; i < 9; ++i){
if(mask & 1<<i) {
ret |= hnd_get_phy_status(i, extra_p0, regv, pmdv);
}
}
return ret;
#else
return get_phy_status(mask);
#endif
#endif
}
#endif
int wanport_status(int wan_unit)
{
#if defined(RTCONFIG_RALINK) || defined(RTCONFIG_QCA) || defined(RTCONFIG_REALTEK)
return rtkswitch_wanPort_phyStatus(wan_unit);
#elif defined(RTCONFIG_ALPINE) || defined(RTCONFIG_LANTIQ)
return get_phy_status(wan_unit);
#else
char word[100], *next;
int mask;
char wan_ports[16];
memset(wan_ports, 0, 16);
#ifndef RTN53
if(sw_mode() == SW_MODE_AP && nvram_get_int("re_mode") == 0)
strcpy(wan_ports, "lanports");
else
#endif
if(wan_unit == 1)
strcpy(wan_ports, "wan1ports");
else
strcpy(wan_ports, "wanports");
mask = 0;
foreach(word, nvram_safe_get(wan_ports), next) {
mask |= (0x0001<<atoi(word));
if(sw_mode() == SW_MODE_AP)
break;
}
#ifdef RTCONFIG_WIRELESSWAN
// to do for report wireless connection status
if(is_wirelesswan_enabled())
return 1;
#endif
#ifdef HND_ROUTER
int i, ret = 0, extra_p0 = 0;
unsigned int regv=0, pmdv=0;
#ifdef RTCONFIG_EXT_BCM53134
regv = hnd_ethswctl(REGACCESS, 0x0100, 2, 0, 0);
pmdv = hnd_ethswctl(PMDIOACCESS, 0x0100, 2, 0, 0);
#else
regv = hnd_ethswctl(REGACCESS, 0x0100, 2, 0, 0) & 0xf;
#endif
#ifdef RTCONFIG_EXT_BCM53134
switch(get_model()) {
case MODEL_GTAC5300:
extra_p0 = S_53134;
break;
}
#endif
for(i = 0; i < 9; ++i){
if(mask & 1<<i) {
ret |= hnd_get_phy_status(i, extra_p0, regv, pmdv);
}
}
return ret;
#else
return get_phy_status(mask);
#endif
#endif
}
int wanport_speed(void)
{
char word[100], *next;
int mask;
mask = 0;
foreach(word, nvram_safe_get("wanports"), next) {
mask |= (0x0003<<(atoi(word)*2));
}
#ifdef RTCONFIG_WIRELESSWAN
if(is_wirelesswan_enabled())
return 0x01;
#endif
return get_phy_speed(mask);
}
int wanport_ctrl(int ctrl)
{
#ifdef RTCONFIG_RALINK
#ifdef RTCONFIG_DSL
/* FIXME: Not implemented yet. */
return 1;
#else
if(ctrl) rtkswitch_WanPort_linkUp();
else rtkswitch_WanPort_linkDown();
return 1;
#endif
return 1;
#elif defined(RTCONFIG_QCA)
if(ctrl)
rtkswitch_WanPort_linkUp();
else
rtkswitch_WanPort_linkDown();
return 1;
#else
char word[100], *next;
int mask;
mask = 0;
foreach(word, nvram_safe_get("wanports"), next) {
mask |= (0x0001<<atoi(word));
}
#ifdef RTCONFIG_WIRELESSWAN
// TODO for enable/disable wireless radio
if(is_wirelesswan_enabled())
return 0;
#endif
return set_phy_ctrl(mask, ctrl);
#endif
}
int lanport_status(void)
{
// turn into a general way?
#ifdef RTCONFIG_RALINK
#ifdef RTCONFIG_DSL
//DSL has no software controlled LAN LED
return 0;
#else
return rtkswitch_lanPorts_phyStatus();
#endif
#elif defined(RTCONFIG_QCA)
return rtkswitch_lanPorts_phyStatus();
#else
char word[100], *next;
int mask;
mask = 0;
foreach(word, nvram_safe_get("lanports"), next) {
mask |= (0x0001<<atoi(word));
}
return get_phy_status(mask);
#endif
}
int lanport_speed(void)
{
#ifdef RTCONFIG_RALINK
return get_phy_speed(0); /* FIXME */
#elif defined(RTCONFIG_QCA)
return get_phy_speed(0); /* FIXME */
#else
char word[100], *next;
int mask;
mask = 0;
foreach(word, nvram_safe_get("lanports"), next) {
mask |= (0x0003<<(atoi(word)*2));
}
return get_phy_speed(mask);
#endif
}
int lanport_ctrl(int ctrl)
{
// no general way for ralink platform, so individual api for each kind of switch are used
#ifdef RTCONFIG_RALINK
if(ctrl) rtkswitch_LanPort_linkUp();
else rtkswitch_LanPort_linkDown();
return 1;
#elif defined(RTCONFIG_QCA)
if(ctrl)
rtkswitch_LanPort_linkUp();
else
rtkswitch_LanPort_linkDown();
return 1;
#elif RTCONFIG_REALTEK
char word[100], *next;
int mask = 0;
char cmd[64];
foreach(word, nvram_safe_get("lan_ifnames"), next) {
if (!strcmp(word, "eth0")) // Port 0
mask += (1 << 0);
else if (!strcmp(word, "eth1")) // Port 4
mask += (1 << 4);
else if (!strcmp(word, "eth2")) // Port 1
mask += (1 << 1);
else if (!strcmp(word, "eth3")) // Port 2
mask += (1 << 2);
else if (!strcmp(word, "eth4")) // Port 3
mask += (1 << 3);
}
if (ctrl)
sprintf(cmd, "echo 0x%x 1 > /proc/phyPower", mask);
else
sprintf(cmd, "echo 0x%x 0 > /proc/phyPower", mask);
doSystem(cmd);