From 1837649fd350bf25e20d05dbdd4449160ad0219b Mon Sep 17 00:00:00 2001 From: Punnaiah Choudary Kalluri Date: Thu, 27 Nov 2014 20:47:33 +0530 Subject: [PATCH] Documentation: devicetree: Add ECC information to synopsys ddr controller Add ECC information to synopsys ddr memory controller. Signed-off-by: Punnaiah Choudary Kalluri Signed-off-by: Michal Simek --- .../devicetree/bindings/memory-controllers/synopsys.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/synopsys.txt b/Documentation/devicetree/bindings/memory-controllers/synopsys.txt index f9c6454146b6..a43d26d41e04 100644 --- a/Documentation/devicetree/bindings/memory-controllers/synopsys.txt +++ b/Documentation/devicetree/bindings/memory-controllers/synopsys.txt @@ -1,5 +1,9 @@ Binding for Synopsys IntelliDDR Multi Protocol Memory Controller +This controller has an optional ECC support in half-bus width (16-bit) +configuration. The ECC controller corrects one bit error and detects +two bit errors. + Required properties: - compatible: Should be 'xlnx,zynq-ddrc-a05' - reg: Base address and size of the controllers memory area -- 2.20.1