openbsd-src/sys/arch/arm/simplebus/ at master · jcs.org/openbsd-src

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openbsd-src / sys / arch / arm / simplebus /

at master 2 files

Constify struct cfattach.

4 years ago

Let the armv7 bus_dma layer and simplebus(4) implementation deal with DMA remapping in the same way as arm64. This relies on the dma-ranges property in the device tree and allows us to get rid of the hack for the Raspberry Pi in the dwctwo(4) driver.

6 years ago