forked from Minki/linux
1642e66201
Compatible list is used in commit 03b1781 but is not documented.
Add necessary device tree bindings to describe on-chip UFS host
controllers.
Signed-off-by: Sujit Reddy Thumma <sthumma@codeaurora.org>
Signed-off-by: Santosh Y <santoshsy@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
17 lines
487 B
Plaintext
17 lines
487 B
Plaintext
* Universal Flash Storage (UFS) Host Controller
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UFSHC nodes are defined to describe on-chip UFS host controllers.
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Each UFS controller instance should have its own node.
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Required properties:
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- compatible : compatible list, contains "jedec,ufs-1.1"
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- interrupts : <interrupt mapping for UFS host controller IRQ>
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- reg : <registers mapping>
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Example:
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ufshc@0xfc598000 {
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compatible = "jedec,ufs-1.1";
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reg = <0xfc598000 0x800>;
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interrupts = <0 28 0>;
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};
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