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authorStefan Kerkmann <[email protected]>2024-10-18 09:57:08 +0200
committerGitHub <[email protected]>2024-10-18 09:57:08 +0200
commit3f9d4644126483bbd937f2be75a8878a1c986630 (patch)
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parent80f8aae3ec733cfbd6957a70f5fe436e5b92e725 (diff)
downloadqmk_firmware-3f9d4644126483bbd937f2be75a8878a1c986630.tar.gz
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[Core] `usb_device_state`: consolidate usb state handling across implementations (#24258)
* usb_device_state: add idle_rate, led and protocol Previously all usb drivers and platform implementations (expect for our oddball atsam) tracked the same two global variables: - keyboard_protocol: to indicate if we are in report or boot protocol - keyboard_idle: for the idle_rate of the keyboard endpoint And a local variable that was exposed trough some indirection: - keyboard_led_state: for the currently set indicator leds (caps lock etc.) These have all been moved into the usb_device_state struct wich is accessible by getters and setters. This reduces code duplication and centralizes the state management across platforms and drivers. Signed-off-by: Stefan Kerkmann <[email protected]> * usb_device_state: reset protocol on reset The usb hid specification section 7.2.6 states: When initialized, all devices default to report protocol. However the host should not make any assumptions about the device’s state and should set the desired protocol whenever initializing a device. Thus on reset we should always do exactly that. Signed-off-by: Stefan Kerkmann <[email protected]> * keyboards: fix oversize warnings Signed-off-by: Stefan Kerkmann <[email protected]> --------- Signed-off-by: Stefan Kerkmann <[email protected]>
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