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arm64: dts: added ecc register address to sata node on ls1046a
authorTang Yuantian <Yuantian.Tang@nxp.com>
Thu, 9 Feb 2017 06:29:15 +0000 (14:29 +0800)
committerShawn Guo <shawnguo@kernel.org>
Wed, 8 Mar 2017 14:05:42 +0000 (15:05 +0100)
For ls1046 sata, ecc should be disabled due to a erratum.
Provide the ecc register address for driver to use.

Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi patch | blob | blame | history

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 4a164b801882f0c8afd22023c367142d65246f22..f4b8b7edaf9dbad72c1256fc6a220463ff5c3c19 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -587,7 +587,9 @@
 
                sata: sata@3200000 {
                        compatible = "fsl,ls1046a-ahci";
-                       reg = <0x0 0x3200000 0x0 0x10000>;
+                       reg = <0x0 0x3200000 0x0 0x10000>,
+                               <0x0 0x20140520 0x0 0x4>;
+                       reg-names = "ahci", "sata-ecc";
                        interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&clockgen 4 1>;
                };