[PATCH] arm64: dts: ls1088a: update the sata node
From: Yuantian Tang <hidden>
Date: 2017-05-08 03:13:29
Also in:
linux-arm-kernel
Subsystem:
arm/freescale layerscape arm architecture, the rest · Maintainers:
Frank Li, Linus Torvalds
1. Sata ecc should be disabled due to a erratum. Provide the ecc register address for driver to use. 2. Enable dma coherence operation Signed-off-by: Tang Yuantian <redacted> --- arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 2946fd7..90edd76 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi@@ -265,10 +265,13 @@ sata: sata@3200000 { compatible = "fsl,ls1088a-ahci", "fsl,ls1043a-ahci"; - reg = <0x0 0x3200000 0x0 0x10000>; + reg = <0x0 0x3200000 0x0 0x10000>, + <0x0 0x20140520 0x0 0x4>; + reg-names = "ahci", "sata-ecc"; interrupts = <0 133 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clockgen 4 3>; status = "disabled"; + dma-coherent; }; };
--
2.1.0.27.g96db324
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