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| author | Joshua Diamond <josh@windowoffire.com> | 2021-02-01 19:12:41 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-02 11:12:41 +1100 |
| commit | 9a4618b05b9f1093908c2153c719c5eb5d4a79ee (patch) | |
| tree | 7487e6226c72d2c3d09749d60ce8df18a2c40d59 /docs | |
| parent | 85079d6a2ecfd55d0d33ce32cd1ad137f1c1df55 (diff) | |
| download | qmk_firmware-9a4618b05b9f1093908c2153c719c5eb5d4a79ee.tar.gz qmk_firmware-9a4618b05b9f1093908c2153c719c5eb5d4a79ee.zip | |
Address wake from sleep instability (#11450)
* resolve race condition between suspend and wake in LUFA
* avoid multiple calls to suspend_power_down() / suspend_wakeup_init()
* Remove duplicate suspend_power_down_kb() call
* pause on wakeup to wait for USB state to settle
* need the repeated suspend_power_down() (that's where the sleep is)
* more efficient implementation
* fine tune the pause after sending wakeup
* speculative chibios version of pause-after-wake
* make wakeup delay configurable, and adjust value
* better location for wakeup delay
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/config_options.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/config_options.md b/docs/config_options.md index a3262b418b..9a64b9b3d2 100644 --- a/docs/config_options.md +++ b/docs/config_options.md @@ -97,6 +97,8 @@ This is a C header file that is one of the first things included, and will persi * sets the maximum power (in mA) over USB for the device (default: 500) * `#define USB_POLLING_INTERVAL_MS 10` * sets the USB polling rate in milliseconds for the keyboard, mouse, and shared (NKRO/media keys) interfaces +* `#define USB_SUSPEND_WAKEUP_DELAY 200` + * set the number of milliseconde to pause after sending a wakeup packet * `#define F_SCL 100000L` * sets the I2C clock rate speed for keyboards using I2C. The default is `400000L`, except for keyboards using `split_common`, where the default is `100000L`. |