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-rw-r--r--tmk_core/common/avr/suspend.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/tmk_core/common/avr/suspend.c b/tmk_core/common/avr/suspend.c
index 8a7272bbc..0c81e8361 100644
--- a/tmk_core/common/avr/suspend.c
+++ b/tmk_core/common/avr/suspend.c
@@ -47,6 +47,7 @@ void suspend_idle(uint8_t time)
47 sleep_disable(); 47 sleep_disable();
48} 48}
49 49
50#ifndef NO_SUSPEND_POWER_DOWN
50/* Power down MCU with watchdog timer 51/* Power down MCU with watchdog timer
51 * wdto: watchdog timer timeout defined in <avr/wdt.h> 52 * wdto: watchdog timer timeout defined in <avr/wdt.h>
52 * WDTO_15MS 53 * WDTO_15MS
@@ -61,6 +62,7 @@ void suspend_idle(uint8_t time)
61 * WDTO_8S 62 * WDTO_8S
62 */ 63 */
63static uint8_t wdt_timeout = 0; 64static uint8_t wdt_timeout = 0;
65
64static void power_down(uint8_t wdto) 66static void power_down(uint8_t wdto)
65{ 67{
66#ifdef PROTOCOL_LUFA 68#ifdef PROTOCOL_LUFA
@@ -98,19 +100,19 @@ static void power_down(uint8_t wdto)
98 // Disable watchdog after sleep 100 // Disable watchdog after sleep
99 wdt_disable(); 101 wdt_disable();
100} 102}
103#endif
101 104
102void suspend_power_down(void) 105void suspend_power_down(void)
103{ 106{
107#ifndef NO_SUSPEND_POWER_DOWN
104 power_down(WDTO_15MS); 108 power_down(WDTO_15MS);
109#endif
105} 110}
106 111
107__attribute__ ((weak)) void matrix_power_up(void) {} 112__attribute__ ((weak)) void matrix_power_up(void) {}
108__attribute__ ((weak)) void matrix_power_down(void) {} 113__attribute__ ((weak)) void matrix_power_down(void) {}
109bool suspend_wakeup_condition(void) 114bool suspend_wakeup_condition(void)
110{ 115{
111#ifdef BACKLIGHT_ENABLE
112 backlight_set(0);
113#endif
114 matrix_power_up(); 116 matrix_power_up();
115 matrix_scan(); 117 matrix_scan();
116 matrix_power_down(); 118 matrix_power_down();
@@ -126,10 +128,9 @@ void suspend_wakeup_init(void)
126 // clear keyboard state 128 // clear keyboard state
127 clear_keyboard(); 129 clear_keyboard();
128#ifdef BACKLIGHT_ENABLE 130#ifdef BACKLIGHT_ENABLE
129 backlight_set(0);
130 backlight_init(); 131 backlight_init();
131#endif 132#endif
132led_set(host_keyboard_leds()); 133 led_set(host_keyboard_leds());
133} 134}
134 135
135#ifndef NO_SUSPEND_POWER_DOWN 136#ifndef NO_SUSPEND_POWER_DOWN