Commit 321d17c1 authored Feb 02, 2017 by Chris Packham Committed by Borislav Petkov Feb 03, 2017

EDAC, mpc85xx: Add T2080 l2-cache support



The L2 cache controller on the T2080 SoC has similar capabilities to the
others already supported by the mpc85xx_edac driver. Add it to the list
of compatible devices.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Johannes Thumshirn <jth@kernel.org>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: devicetree@vger.kernel.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/20170201231624.28843-1-chris.packham@alliedtelesis.co.nz


Signed-off-by: Borislav Petkov <bp@suse.de>

parent 1bd9900b

arch/powerpc/boot/dts/fsl/t2081si-post.dtsi

+1 −0

Original line number	Diff line number	Diff line
		@@ -678,5 +678,6 @@
		compatible = "fsl,t2080-l2-cache-controller";
		reg = <0xc20000 0x40000>;
		next-level-cache = <&cpc>;
		interrupts = <16 2 1 9>;
		};
		};

drivers/edac/mpc85xx_edac.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -629,6 +629,7 @@ static const struct of_device_id mpc85xx_l2_err_of_match[] = {
		{ .compatible = "fsl,p1020-l2-cache-controller", },
		{ .compatible = "fsl,p1021-l2-cache-controller", },
		{ .compatible = "fsl,p2020-l2-cache-controller", },
		{ .compatible = "fsl,t2080-l2-cache-controller", },
		{},
		};
		MODULE_DEVICE_TABLE(of, mpc85xx_l2_err_of_match);

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