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driver: add oob support for spi-rockchip and pl330 #2

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driver: add oob support for spi-rockchip and pl330 #2

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db0663b
add oob logic for spi-rockchip
StevenFryto Mar 28, 2025
e24ce95
change &ctlr->dev in dev_info to cs->dev
StevenFryto Mar 28, 2025
b99465f
add initual oob operation for pl330
StevenFryto Mar 28, 2025
adf081f
add oob irq handler for pl330
StevenFryto Apr 5, 2025
4ef2c26
fix bitmap clear error, now we can successfully migrate non-oob dma i…
StevenFryto Apr 7, 2025
f75b04c
add CS logic for spi-rockchip and oob spi work
StevenFryto Apr 9, 2025
9b8ec30
fix return logic in __trigger so that we can manually pulse oob-trans…
StevenFryto Apr 10, 2025
f2da8bd
add kconfig for oob spi-rockchip and oob pl330
StevenFryto Apr 22, 2025
366f21e
pl330: change some lock and fix inband spi bug
StevenFryto May 3, 2025
08a821b
spi: add pm_runtime_* when chip select
StevenFryto May 4, 2025
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6 changes: 6 additions & 0 deletions drivers/dma/Kconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -556,6 +556,12 @@ config PL330_DMA
You need to provide platform specific settings via
platform_data for a dma-pl330 device.

config PL330_DMA_OOB
bool "Out-of-band support for PL330 DMA"
depends on PL330_DMA && DOVETAIL
help
Enable out-of-band requests to PL330 DMA.

config PXA_DMA
bool "PXA DMA support"
depends on (ARCH_MMP || ARCH_PXA)
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