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[1/2] arm64: dts: added ecc register address to sata node on ls1043a

Message ID 1486621755-6567-1-git-send-email-yuantian.tang@nxp.com (mailing list archive)
State New, archived
Headers show

Commit Message

tang yuantian Feb. 9, 2017, 6:29 a.m. UTC 
From: Tang Yuantian <Yuantian.Tang@nxp.com>

For ls1043 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>
---
 arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Shawn Guo March 8, 2017, 2:06 p.m. UTC | #1 
On Thu, Feb 09, 2017 at 02:29:14PM +0800, yuantian.tang@nxp.com wrote:
> From: Tang Yuantian <Yuantian.Tang@nxp.com>
> 
> For ls1043 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>

Applied both, thanks.
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index ec13a6e..45cface 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -582,7 +582,9 @@ 
 
 		sata: sata@3200000 {
 			compatible = "fsl,ls1043a-ahci";
-			reg = <0x0 0x3200000 0x0 0x10000>;
+			reg = <0x0 0x3200000 0x0 0x10000>,
+				<0x0 0x20140520 0x0 0x4>;
+			reg-names = "ahci", "sata-ecc";
 			interrupts = <0 69 0x4>;
 			clocks = <&clockgen 4 0>;
 			dma-coherent;