static void an30259a_set_led_blink(enum an30259a_led_enum led,
unsigned int delay_on_time,
unsigned int delay_off_time,
u8 brightness)
{
struct i2c_client *client;
client = b_client;
if (brightness == LED_OFF) {
leds_on(led, false, false, brightness);
return;
}
if (brightness > LED_MAX_CURRENT)
brightness = LED_MAX_CURRENT;
if (led == LED_R)
LED_DYNAMIC_CURRENT = LED_R_CURRENT;
else if (led == LED_G)
LED_DYNAMIC_CURRENT = LED_G_CURRENT;
else if (led == LED_B)
LED_DYNAMIC_CURRENT = LED_B_CURRENT;
/* Yank555.lu : Control LED intensity (CM, Samsung, override) */
if (led_intensity == 40) /* Samsung stock behaviour */
brightness = (brightness * LED_DYNAMIC_CURRENT) / LED_MAX_CURRENT;
else if (led_intensity != 0) /* CM stock behaviour */
brightness = (brightness * led_intensity) / LED_MAX_CURRENT; /* override, darker or brighter */
if (delay_on_time > SLPTT_MAX_VALUE)
delay_on_time = SLPTT_MAX_VALUE;
if (delay_off_time > SLPTT_MAX_VALUE)
delay_off_time = SLPTT_MAX_VALUE;
if (delay_off_time == LED_OFF) {
leds_on(led, true, false, brightness);
if (brightness == LED_OFF)
leds_on(led, false, false, brightness);
return;
} else
leds_on(led, true, true, brightness);
/* Yank555.lu : Handle fading / blinking */
if (led_enable_fade == 1) {
leds_set_slope_mode(client, led, 0, (15 / led_speed), (7 / led_speed), 0,
((delay_on_time / led_speed) + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
((delay_off_time / led_speed) + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
led_slope_up_1, led_slope_up_2, led_slope_down_1, led_slope_down_2);
} else {
leds_set_slope_mode(client, led, 0, (15 / led_speed), (15 / led_speed), 0,
((delay_on_time / led_speed) + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
((delay_off_time / led_speed) + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
0, 0, 0, 0);
}
}
static void an30259a_set_led_blink(enum an30259a_led_enum led,
unsigned int delay_on_time,
unsigned int delay_off_time,
u8 brightness)
{
struct i2c_client *client;
client = b_client;
if (delay_on_time > SLPTT_MAX_VALUE)
delay_on_time = SLPTT_MAX_VALUE;
if (delay_off_time > SLPTT_MAX_VALUE)
delay_off_time = SLPTT_MAX_VALUE;
if (delay_off_time == LED_OFF) {
leds_on(led, true, false, brightness);
if (brightness == LED_OFF)
leds_on(led, false, false, brightness);
return;
} else if (brightness == LED_OFF) {
leds_on(led, false, false, brightness);
return;
} else
leds_on(led, true, true, brightness);
leds_set_slope_mode(client, led, 0, 15, 15, 0,
(delay_on_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
(delay_off_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
0, 0, 0, 0);
}
static void an30259a_set_led_blink(enum an30259a_led_enum led,
unsigned int delay_on_time,
unsigned int delay_off_time,
u8 brightness)
{
struct i2c_client *client;
client = b_client;
if (brightness == LED_OFF) {
leds_on(led, false, false, brightness);
return;
}
if (brightness > LED_MAX_CURRENT)
brightness = LED_MAX_CURRENT;
if (led == LED_R)
LED_DYNAMIC_CURRENT = LED_R_CURRENT;
else if (led == LED_G)
LED_DYNAMIC_CURRENT = LED_G_CURRENT;
else if (led == LED_B)
LED_DYNAMIC_CURRENT = LED_B_CURRENT;
/* In user case, LED current is restricted */
if (led_intensity == 0 || led_intensity == 40) { // if stock intesity is used (see LED_x_CURRENT = 0x28)
brightness = (brightness * LED_DYNAMIC_CURRENT) / LED_MAX_CURRENT;
}
else if (led_intensity != 0) { // adapt current to led_intensity
brightness = (brightness * led_intensity) / LED_MAX_CURRENT;
}
if (led_enable_fade_charging == 1)
{
if (led_time_on)
delay_on_time = led_time_on;
if (led_time_off)
delay_off_time = led_time_off;
}
if (delay_on_time > SLPTT_MAX_VALUE)
delay_on_time = SLPTT_MAX_VALUE;
if (delay_off_time > SLPTT_MAX_VALUE)
delay_off_time = SLPTT_MAX_VALUE;
if (delay_off_time == LED_OFF) {
leds_on(led, true, false, brightness);
if (brightness == LED_OFF)
leds_on(led, false, false, brightness);
return;
} else
leds_on(led, true, true, brightness);
if (led_time_on)
{
pr_alert("LED OVER-RIDE - DELAY_ON_Orig=%d, DELAY_OFF_Orig=%d, DELAY_ON_New=%d, DELAY_OFF_New=%d", delay_on_time, delay_off_time, led_time_on, led_time_off);
delay_on_time = led_time_on;
}
if (led_time_off)
{
pr_alert("LED OVER-RIDE - DELAY_ON_Orig=%d, DELAY_OFF_Orig=%d, DELAY_ON_New=%d, DELAY_OFF_New=%d", delay_on_time, delay_off_time, led_time_on, led_time_off);
delay_off_time = led_time_off;
}
if (led_enable_fade == 1) {
leds_set_slope_mode(client, led, 0, 30, 15, 0,
(delay_on_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
(delay_off_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
led_step_speed1, led_step_speed2, led_step_speed3, led_step_speed4);
}
else {
leds_set_slope_mode(client, led, 0, 15, 15, 0,
(delay_on_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
(delay_off_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
0, 0, 0, 0);
}
}
static void an30259a_start_led_pattern(int mode)
{
int retval;
u8 led_r_brightness;
u8 led_g_brightness;
u8 led_b_brightness;
struct i2c_client *client;
struct work_struct *reset = 0;
unsigned int delay_on_time = 500;
unsigned int delay_off_time = 2000;
client = b_client;
if (mode > POWERING)
return;
/* Set all LEDs Off */
an30259a_reset_register_work(reset);
if (mode == LED_OFF)
return;
/* Set to low power consumption mode */
if (LED_LOWPOWER_MODE == 1)
LED_DYNAMIC_CURRENT = 0x9;
else if (led_enable_fade)
LED_DYNAMIC_CURRENT = 0x1;
else
LED_DYNAMIC_CURRENT = 0x48;
if (led_intensity == 0) { // then use stock values
led_r_brightness = LED_R_CURRENT;
led_g_brightness = LED_G_CURRENT;
led_b_brightness = LED_B_CURRENT;
}
else { // otherwise brightness adapts to led_intensity
led_r_brightness = led_intensity / LED_DYNAMIC_CURRENT;
led_g_brightness = led_intensity / LED_DYNAMIC_CURRENT;
led_b_brightness = led_intensity / LED_DYNAMIC_CURRENT;
}
switch (mode) {
/* leds_set_slope_mode(client, LED_SEL, DELAY, MAX, MID, MIN,
SLPTT1, SLPTT2, DT1, DT2, DT3, DT4) */
case CHARGING:
pr_info("LED Battery Charging Pattern on\n");
if (led_enable_fade_charging == 1) {
if (led_time_on)
delay_on_time = led_time_on;
if (led_time_off)
delay_off_time = led_time_off;
leds_on(LED_R, true, true,
led_r_brightness);
leds_set_slope_mode(client, LED_R, 0, 30, 15, 0,
(delay_on_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
(delay_off_time + AN30259A_TIME_UNIT - 1) /
AN30259A_TIME_UNIT,
led_step_speed1, led_step_speed2, led_step_speed3, led_step_speed4);
}
else
leds_on(LED_R, true, false, led_r_brightness);
break;
case CHARGING_ERR:
pr_info("LED Battery Charging error Pattern on\n");
leds_on(LED_R, true, true,
led_r_brightness);
leds_set_slope_mode(client, LED_R,
1, 15, 15, 0, 1, 1, 0, 0, 0, 0);
break;
case MISSED_NOTI:
pr_info("LED Missed Notifications Pattern on\n");
leds_on(LED_B, true, true,
led_b_brightness);
leds_set_slope_mode(client, LED_B,
10, 15, 15, 0, 1, 10, 0, 0, 0, 0);
break;
case LOW_BATTERY:
pr_info("LED Low Battery Pattern on\n");
leds_on(LED_R, true, true,
led_r_brightness);
leds_set_slope_mode(client, LED_R,
10, 15, 15, 0, 1, 10, 0, 0, 0, 0);
break;
case FULLY_CHARGED:
pr_info("LED full Charged battery Pattern on\n");
leds_on(LED_G, true, false,
led_g_brightness);
break;
case POWERING:
pr_info("LED Powering Pattern on\n");
leds_on(LED_G, true, true, LED_G_CURRENT);
leds_on(LED_B, true, true, LED_B_CURRENT);
leds_set_slope_mode(client, LED_G,
0, 8, 4, 1, 2, 2, 3, 3, 3, 3);
leds_set_slope_mode(client, LED_B,
0, 15, 14, 12, 2, 2, 7, 7, 7, 7);
break;
default:
return;
break;
}
retval = leds_i2c_write_all(client);
if (retval)
printk(KERN_WARNING "leds_i2c_write_all failed\n");
}
static void an30259a_start_led_pattern(int mode)
{
int retval;
u8 r_brightness; /* Yank555.lu : Control LED intensity (normal, bright) */
u8 g_brightness;
u8 b_brightness;
struct i2c_client *client;
struct work_struct *reset = 0;
client = b_client;
if (mode > POWERING)
return;
/* Set all LEDs Off */
an30259a_reset_register_work(reset);
if (mode == LED_OFF)
return;
/* Set to low power consumption mode */
if (LED_LOWPOWER_MODE == 1)
LED_DYNAMIC_CURRENT = 0x8;
else
LED_DYNAMIC_CURRENT = 0x1;
/* Yank555.lu : Control LED intensity (normal, bright) */
if (led_intensity == 0) {
r_brightness = LED_R_CURRENT; /* CM stock behaviour */
g_brightness = LED_G_CURRENT;
b_brightness = LED_B_CURRENT;
} else {
r_brightness = led_intensity / LED_DYNAMIC_CURRENT;
g_brightness = led_intensity / LED_DYNAMIC_CURRENT;
b_brightness = led_intensity / LED_DYNAMIC_CURRENT;
}
switch (mode) {
/* leds_set_slope_mode(client, LED_SEL, DELAY, MAX, MID, MIN,
SLPTT1, SLPTT2, DT1, DT2, DT3, DT4) */
case CHARGING:
leds_on(LED_R, true, false, r_brightness);
break;
case CHARGING_ERR:
leds_on(LED_R, true, true, r_brightness);
/* Yank555.lu : Handle fading / blinking */
if (led_enable_fade == 1) {
leds_set_slope_mode(client, LED_R,
1, (15 / led_speed), (7 / led_speed), 0, 1, 1, led_slope_up_1, led_slope_up_2, led_slope_down_1, led_slope_down_2);
} else {
leds_set_slope_mode(client, LED_R,
1, (15 / led_speed), (15 / led_speed), 0, 1, 1, 0, 0, 0, 0);
}
break;
case MISSED_NOTI:
leds_on(LED_B, true, true, b_brightness);
/* Yank555.lu : Handle fading / blinking */
if (led_enable_fade == 1) {
leds_set_slope_mode(client, LED_B,
10, (15 / led_speed), (7 / led_speed), 0, 1, (10 / led_speed), led_slope_up_1, led_slope_up_2, led_slope_down_1, led_slope_down_2);
} else {
leds_set_slope_mode(client, LED_B,
10, (15 / led_speed), (15 / led_speed), 0, 1, (10 / led_speed), 0, 0, 0, 0);
}
break;
case LOW_BATTERY:
leds_on(LED_R, true, true, r_brightness);
/* Yank555.lu : Handle fading / blinking */
if (led_enable_fade == 1) {
leds_set_slope_mode(client, LED_R,
10, (15 / led_speed), (7 / led_speed), 0, 1, (10 / led_speed), led_slope_up_1, led_slope_up_2, led_slope_down_1, led_slope_down_2);
} else {
leds_set_slope_mode(client, LED_R,
10, (15 / led_speed), (15 / led_speed), 0, 1, (10 / led_speed), 0, 0, 0, 0);
}
break;
case FULLY_CHARGED:
leds_on(LED_G, true, false, g_brightness);
break;
case POWERING:
leds_on(LED_G, true, true, LED_G_CURRENT);
leds_on(LED_B, true, true, LED_B_CURRENT);
leds_set_slope_mode(client, LED_G,
0, 8, 4, 1, 2, 2, 3, 3, 3, 3);
leds_set_slope_mode(client, LED_B,
0, 15, 14, 12, 2, 2, 7, 7, 7, 7);
break;
default:
return;
break;
}
retval = leds_i2c_write_all(client);
if (retval)
printk(KERN_WARNING "leds_i2c_write_all failed\n");
}
static void an30259a_start_led_pattern(int mode)
{
int retval;
struct i2c_client *client;
struct work_struct *reset = 0;
client = b_client;
if (mode > POWERING)
return;
/* Set all LEDs Off */
an30259a_reset_register_work(reset);
if (mode == LED_OFF)
return;
switch (mode) {
/* leds_set_slope_mode(client, LED_SEL, DELAY, MAX, MID, MIN,
SLPTT1, SLPTT2, DT1, DT2, DT3, DT4) */
case CHARGING:
leds_on(LED_R, true, false, LED_R_CURRENT);
leds_on(LED_G, false, false, LED_OFF);
leds_on(LED_B, false, false, LED_OFF);
break;
case CHARGING_ERR:
leds_on(LED_R, true, true, LED_R_CURRENT);
leds_on(LED_G, false, false, LED_OFF);
leds_on(LED_B, false, false, LED_OFF);
leds_set_slope_mode(client, LED_R,
1, 15, 15, 0, 1, 1, 0, 0, 0, 0);
break;
case MISSED_NOTI:
leds_on(LED_R, false, false, LED_OFF);
leds_on(LED_G, false, false, LED_OFF);
leds_on(LED_B, true, true, LED_B_CURRENT);
leds_set_slope_mode(client, LED_B,
10, 15, 15, 0, 1, 10, 0, 0, 0, 0);
break;
case LOW_BATTERY:
leds_on(LED_R, true, true, LED_R_CURRENT);
leds_on(LED_G, false, false, LED_OFF);
leds_on(LED_B, false, false, LED_OFF);
leds_set_slope_mode(client, LED_R,
10, 15, 15, 0, 1, 10, 0, 0, 0, 0);
break;
case FULLY_CHARGED:
leds_on(LED_R, false, false, LED_OFF);
leds_on(LED_G, true, false, LED_G_CURRENT);
leds_on(LED_B, false, false, LED_OFF);
break;
case POWERING:
leds_on(LED_R, false, false, 0);
leds_on(LED_G, true, true, LED_G_CURRENT);
leds_on(LED_B, true, true, LED_B_CURRENT);
leds_set_slope_mode(client, LED_G,
0, 8, 4, 1, 2, 2, 3, 3, 3, 3);
leds_set_slope_mode(client, LED_B,
0, 15, 14, 12, 2, 2, 7, 7, 7, 7);
break;
default:
return;
break;
}
retval = leds_i2c_write_all(client);
if (retval)
printk(KERN_WARNING "leds_i2c_write_all failed\n");
}
