From: Tang Yuantian <Yuantian.Tang@xxxxxxx>
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@xxxxxxx>
---
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 38806ca..ee19d74 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -507,7 +507,9 @@
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>;
};
--
2.1.0.27.g96db324
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