Messages in this thread | | | From | Abhishek Pandit-Subedi <> | Subject | [PATCH 0/3] Bluetooth: btusb: Expose hw reset to debugfs | Date | Tue, 19 Jan 2021 12:43:11 -0800 |
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Hi Marcel,
This series updates the reset gpio based recovery from command timeouts with the following changes: * Refactor duplicate code to use a single btusb_gpio_cmd_timeout * Reduce the number of command timeouts needed for reset to 3 * Expose the gpio based hardware reset to debugfs for testing
The last one is important to us so that we can confirm new chips support hardware based reset (which is part of our requirements for BT chips).
We will probably also add the 'toggle_hw_reset' debugfs entry to other drivers that support hardware based reset (i.e. hci_qca, hci_h5, etc) in subsequent changes.
Thanks Abhishek
Abhishek Pandit-Subedi (3): Bluetooth: btusb: Refactor gpio reset Bluetooth: btusb: Trigger gpio reset quicker Bluetooth: btusb: Expose reset gpio to debugfs
drivers/bluetooth/btusb.c | 107 +++++++++++++++++++++++--------------- 1 file changed, 66 insertions(+), 41 deletions(-)
-- 2.30.0.284.gd98b1dd5eaa7-goog
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