[PATCH 4/4] doc: dt: arm,pl172: add description of PL175 and PL176 controllers
From: Vladimir Zapolskiy <hidden>
Date: 2015-09-28 16:51:21
Also in:
linux-arm-kernel
Subsystem:
memory controller drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Krzysztof Kozlowski, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Signed-off-by: Vladimir Zapolskiy <redacted> Cc: Rob Herring <redacted> Cc: Pawel Moll <redacted> Cc: Mark Rutland <redacted> Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org --- .../devicetree/bindings/memory-controllers/arm,pl172.txt | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/memory-controllers/arm,pl172.txt b/Documentation/devicetree/bindings/memory-controllers/arm,pl172.txt
index e6df32f..22b77ee 100644
--- a/Documentation/devicetree/bindings/memory-controllers/arm,pl172.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/arm,pl172.txt@@ -1,8 +1,9 @@ -* Device tree bindings for ARM PL172 MultiPort Memory Controller +* Device tree bindings for ARM PL172/PL175/PL176 MultiPort Memory Controller Required properties: -- compatible: "arm,pl172", "arm,primecell" +- compatible: Must be "arm,primecell" and exactly one from + "arm,pl172", "arm,pl175" or "arm,pl176". - reg: Must contains offset/length value for controller.
@@ -56,7 +57,8 @@ Optional child cs node config properties: - mpmc,extended-wait: Enable extended wait. -- mpmc,buffer-enable: Enable write buffer. +- mpmc,buffer-enable: Enable write buffer, option is not supported by + PL175 and PL176 controllers. - mpmc,write-protect: Enable write protect.
--
2.1.4
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html