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ebab9426cd
Fix typos in Documentation/ABI. The changes are in descriptions or comments where they shouldn't affect use of the ABIs. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20230814212822.193684-2-helgaas@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
16 lines
669 B
Plaintext
16 lines
669 B
Plaintext
What: /sys/bus/spi/<dev>/update_firmware
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Date: Jul 2021
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Contact: sebastian.reichel@collabora.com
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Description: Write 1 to this file to update the ACHC microcontroller
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firmware via the EzPort interface. For this the kernel
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will load "achc.bin" via the firmware API (so usually
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from /lib/firmware). The write will block until the FW
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has either been flashed successfully or an error occurred.
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What: /sys/bus/spi/<dev>/reset
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Date: Jul 2021
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Contact: sebastian.reichel@collabora.com
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Description: This file represents the microcontroller's reset line.
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1 means the reset line is asserted, 0 means it's not
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asserted. The file is read and writable.
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