[RFC] Virtio MMIO device first implementation for stm32mp15 Soc #3
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We need to declare the shared memory region. Signed-off-by: Nicolas Granger <[email protected]>
It was working with 2k but in practice we are declaring 32k everywhere. And 2k is not enough for both vrings and dma buffers. Signed-off-by: Nicolas Granger <[email protected]>
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This PR define a shared memory region to store the virtio MMIO register and I2C virtio vrings
The objective of this PR is only to share a first implementation and should not be merged in this state