drashna/qmk_firmware
1
0
Fork 0
Code Activity Actions

Change RGB/LED Matrix to use a simple define for USB suspend (#12697)

Browse source
This commit is contained in:
Drashna Jael're 2021-04-28 19:39:54 -07:00 • committed by GitHub
parent 7409f03cbf
commit d8167779cd
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
9 changed files with 62 additions and 53 deletions
Download patch file Download diff file Expand all files Collapse all files

18
quantum/led_matrix.c
View file

@ -35,8 +35,8 @@
# define LED_DISABLE_TIMEOUT 0
#endif
#ifndef LED_DISABLE_WHEN_USB_SUSPENDED
# define LED_DISABLE_WHEN_USB_SUSPENDED false
#if LED_DISABLE_WHEN_USB_SUSPENDED == false
# undef LED_DISABLE_WHEN_USB_SUSPENDED
#endif
#if !defined(LED_MATRIX_MAXIMUM_BRIGHTNESS) || LED_MATRIX_MAXIMUM_BRIGHTNESS > UINT8_MAX
@ -65,7 +65,6 @@
#endif
// globals
bool g_suspend_state = false;
led_eeconfig_t led_matrix_eeconfig; // TODO: would like to prefix this with g_ for global consistancy, do this in another pr
uint32_t g_led_timer;
#ifdef LED_MATRIX_FRAMEBUFFER_EFFECTS
@ -76,6 +75,7 @@ last_hit_t g_last_hit_tracker;
#endif // LED_MATRIX_KEYREACTIVE_ENABLED
// internals
static bool suspend_state = false;
static uint8_t led_last_enable = UINT8_MAX;
static uint8_t led_last_effect = UINT8_MAX;
static effect_params_t led_effect_params = {0, LED_FLAG_ALL, false};
@ -325,9 +325,7 @@ void led_matrix_task(void) {
// Ideally we would also stop sending zeros to the LED driver PWM buffers
// while suspended and just do a software shutdown. This is a cheap hack for now.
bool suspend_backlight =
#if LED_DISABLE_WHEN_USB_SUSPENDED == true
g_suspend_state ||
#endif // LED_DISABLE_WHEN_USB_SUSPENDED == true
suspend_state ||
#if LED_DISABLE_TIMEOUT > 0
(led_anykey_timer > (uint32_t)LED_DISABLE_TIMEOUT) ||
#endif // LED_DISABLE_TIMEOUT > 0
@ -416,13 +414,15 @@ void led_matrix_init(void) {
}
void led_matrix_set_suspend_state(bool state) {
if (LED_DISABLE_WHEN_USB_SUSPENDED && state) {
#ifdef LED_DISABLE_WHEN_USB_SUSPENDED
if (state) {
led_matrix_set_value_all(0); // turn off all LEDs when suspending
}
g_suspend_state = state;
suspend_state = state;
#endif
}
bool led_matrix_get_suspend_state(void) { return g_suspend_state; }
bool led_matrix_get_suspend_state(void) { return suspend_state; }
void led_matrix_toggle_eeprom_helper(bool write_to_eeprom) {
led_matrix_eeconfig.enable ^= 1;