linux-kernel - [PATCH v3 36/38] arm64: dts: tegra186: Add SDHCI tap and trim values

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Message-ID: <20180830150639.21048-37-avienamo@nvidia.com>
Date:   Thu, 30 Aug 2018 18:06:37 +0300
From:   Aapo Vienamo <avienamo@...dia.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Mikko Perttunen <mperttunen@...dia.com>,
        Stefan Agner <stefan@...er.ch>
CC:     <devicetree@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-mmc@...r.kernel.org>,
        Aapo Vienamo <avienamo@...dia.com>
Subject: [PATCH v3 36/38] arm64: dts: tegra186: Add SDHCI tap and trim values

Add SDHCI inbound and outbound SDHCI sampling trimmer values for
Tegra186.

Signed-off-by: Aapo Vienamo <avienamo@...dia.com>
Acked-by: Thierry Reding <treding@...dia.com>
---
 arch/arm64/boot/dts/nvidia/tegra186.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index b7020dd2be44..3b2fe0d99aaf 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -246,6 +246,8 @@
 		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
 		nvidia,pad-autocal-pull-up-offset-sdr104 = <0x03>;
 		nvidia,pad-autocal-pull-down-offset-sdr104 = <0x05>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0xb>;
 		status = "disabled";
 	};
 
@@ -264,6 +266,8 @@
 		nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
 		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
 		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0xb>;
 		status = "disabled";
 	};
 
@@ -284,6 +288,8 @@
 		nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
 		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
 		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0xb>;
 		status = "disabled";
 	};
 
@@ -299,6 +305,8 @@
 		nvidia,pad-autocal-pull-down-offset-hs400 = <0x05>;
 		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x0a>;
 		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x0a>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0x9>;
 		status = "disabled";
 	};
 
-- 
2.18.0