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-rw-r--r--tmk_core/common/avr/suspend.c47
1 files changed, 30 insertions, 17 deletions
diff --git a/tmk_core/common/avr/suspend.c b/tmk_core/common/avr/suspend.c
index 5bca646854..28219f4ddd 100644
--- a/tmk_core/common/avr/suspend.c
+++ b/tmk_core/common/avr/suspend.c
@@ -11,6 +11,9 @@
#include "led.h"
#include "host.h"
#include "rgblight_reconfig.h"
+#ifdef SPLIT_KEYBOARD
+ #include "split_flags.h"
+#endif
#ifdef PROTOCOL_LUFA
#include "lufa.h"
@@ -22,6 +25,9 @@
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
#include "rgblight.h"
+ extern rgblight_config_t rgblight_config;
+ static bool rgblight_enabled;
+ static bool is_suspended;
#endif
@@ -46,8 +52,7 @@ __asm__ __volatile__ ( \
*
* FIXME: needs doc
*/
-void suspend_idle(uint8_t time)
-{
+void suspend_idle(uint8_t time) {
cli();
set_sleep_mode(SLEEP_MODE_IDLE);
sleep_enable();
@@ -95,8 +100,7 @@ static uint8_t wdt_timeout = 0;
*
* FIXME: needs doc
*/
-static void power_down(uint8_t wdto)
-{
+static void power_down(uint8_t wdto) {
#ifdef PROTOCOL_LUFA
if (USB_DeviceState == DEVICE_STATE_Configured) return;
#endif
@@ -120,7 +124,14 @@ static void power_down(uint8_t wdto)
#ifdef RGBLIGHT_ANIMATIONS
rgblight_timer_disable();
#endif
- rgblight_disable_noeeprom();
+ if (!is_suspended) {
+ is_suspended = true;
+ rgblight_enabled = rgblight_config.enable;
+ rgblight_disable_noeeprom();
+ #ifdef SPLIT_KEYBOARD
+ RGB_DIRTY = true;
+ #endif
+ }
#endif
suspend_power_down_kb();
@@ -145,8 +156,7 @@ static void power_down(uint8_t wdto)
*
* FIXME: needs doc
*/
-void suspend_power_down(void)
-{
+void suspend_power_down(void) {
suspend_power_down_kb();
#ifndef NO_SUSPEND_POWER_DOWN
@@ -156,8 +166,7 @@ void suspend_power_down(void)
__attribute__ ((weak)) void matrix_power_up(void) {}
__attribute__ ((weak)) void matrix_power_down(void) {}
-bool suspend_wakeup_condition(void)
-{
+bool suspend_wakeup_condition(void) {
matrix_power_up();
matrix_scan();
matrix_power_down();
@@ -186,8 +195,7 @@ void suspend_wakeup_init_kb(void) {
*
* FIXME: needs doc
*/
-void suspend_wakeup_init(void)
-{
+void suspend_wakeup_init(void) {
// clear keyboard state
clear_keyboard();
#ifdef BACKLIGHT_ENABLE
@@ -195,10 +203,16 @@ void suspend_wakeup_init(void)
#endif
led_set(host_keyboard_leds());
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
-#ifdef BOOTLOADER_TEENSY
- wait_ms(10);
-#endif
- rgblight_enable_noeeprom();
+ is_suspended = false;
+ if (rgblight_enabled) {
+ #ifdef BOOTLOADER_TEENSY
+ wait_ms(10);
+ #endif
+ rgblight_enable_noeeprom();
+ #ifdef SPLIT_KEYBOARD
+ RGB_DIRTY = true;
+ #endif
+ }
#ifdef RGBLIGHT_ANIMATIONS
rgblight_timer_enable();
#endif
@@ -208,8 +222,7 @@ void suspend_wakeup_init(void)
#ifndef NO_SUSPEND_POWER_DOWN
/* watchdog timeout */
-ISR(WDT_vect)
-{
+ISR(WDT_vect) {
// compensate timer for sleep
switch (wdt_timeout) {
case WDTO_15MS: