spi: spi-cadence: Add optional reset control support

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Add optional reset control support for spi-cadence to properly bring
the SPI device into an operating condition.

Co-developed-by: Eng Lee Teh <englee.teh@starfivetech.com>
Signed-off-by: Eng Lee Teh <englee.teh@starfivetech.com>
Co-developed-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Signed-off-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Signed-off-by: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>
Link: https://msgid.link/r/20240508054728.1751162-2-jisheng.teoh@starfivetech.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Ji Sheng Teoh 2024-05-08 13:47:27 +08:00 • committed by Mark Brown

parent f44b3730b0

commit 6cf3c0f84d

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drivers/spi/spi-cadence.c

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