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authorStephen Warren <swarren@nvidia.com>2016-06-17 09:43:58 -0600
committerSimon Glass <sjg@chromium.org>2016-06-19 17:05:55 -0600
commit89c1e2da78f82a09685006291ce8bb44f635fa25 (patch)
tree4962e19a65e7cf8caf997ee92ec16030dead512a /drivers/pci
parent0f67e2395be44db2c1bef17b6ada2e46221908ed (diff)
Add a reset driver framework/uclass
A reset controller is a hardware module that controls reset signals that affect other hardware modules or chips. This patch defines a standard API that connects reset clients (i.e. the drivers for devices affected by reset signals) to drivers for reset controllers/providers. Initially, DT is the only supported method for connecting the two. The DT binding specification (reset.txt) was taken from Linux kernel v4.5's Documentation/devicetree/bindings/reset/reset.txt. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
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