Thread (17 messages) 17 messages, 4 authors, 2017-07-17
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[PATCH 4/8] ARM: l2x0: add arm,ecc-enable property for aurora

From: jlu@pengutronix.de (Jan Lübbe)
Date: 2017-07-17 10:11:54
Also in: linux-edac

On Sun, 2017-07-02 at 22:02 +0000, Chris Packham wrote:
quoted
quoted
index d9650c1788f4..6316e673307a 100644
--- a/Documentation/devicetree/bindings/arm/l2c2x0.txt
+++ b/Documentation/devicetree/bindings/arm/l2c2x0.txt
@@ -76,6 +76,8 @@ Optional properties:
???? specified to indicate that such transforms are precluded.
?? - arm,parity-enable : enable parity checking on the L2 cache
(L220 or PL310).
?? - arm,parity-disable : disable parity checking on the L2 cache
(L220 or PL310).
+- arm,ecc-enable : enable ECC protection on the L2 cache
+- arm,ecc-disable : disable ECC protection on the L2 cache
Why should this be prefixed by a vendor of "arm" ?
I was following the parity-enable example. But I'm guessing this
should?either be "aurora" or "marvell" any preference?
I'd prefer 'marvell' as they are the vendor and the prefix is already
in vendor-prefixes.txt. If nobody objects, i'll change it to
marvell,ecc-* in v2.
--?
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