]> Git Repo - linux.git/commit
wifi: wilc1000: use correct sequence of RESET for chip Power-UP/Down
authorAjay Singh <[email protected]>
Tue, 24 May 2022 12:06:19 +0000 (12:06 +0000)
committerKalle Valo <[email protected]>
Mon, 30 May 2022 11:18:00 +0000 (14:18 +0300)
commitfcf690b0b47494df51d214db5c5a714a400b0257
tree1c193b3b1f599f179456327085270916c7f5d64a
parentb88d28146c30a8e14f0f012d56ebf19b68a348f4
wifi: wilc1000: use correct sequence of RESET for chip Power-UP/Down

For power-up sequence, WILC expects RESET set to high 5ms after making
chip_en(enable) so corrected chip power-up sequence by making RESET high.
For Power-Down sequence, the correct sequence make RESET and CHIP_EN low
without any extra delay.

Fixes: ec031ac4792c ("wilc1000: Add reset/enable GPIO support to SPI driver")
Signed-off-by: Ajay Singh <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
drivers/net/wireless/microchip/wilc1000/spi.c
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