From patchwork Sun Mar  8 20:31:44 2020
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X-Patchwork-Submitter: Marek Vasut <marek.vasut@gmail.com>
X-Patchwork-Id: 243369
List-Id: U-Boot discussion <u-boot.lists.denx.de>
From: marek.vasut at gmail.com (Marek Vasut)
Date: Sun,  8 Mar 2020 21:31:44 +0100
Subject: [PATCH] ARM: dts: rmobile: Enable eMMC DDR52 modes on Gen3
 Salvator-X(S), ULCB, Ebisu
Message-ID: <20200308203144.215171-1-marek.vasut+renesas@gmail.com>

Enable DDR52 modes, since the SD core supports correct switching now.
For completeness, list HS200 modes, however those were already enabled.

Signed-off-by: Marek Vasut <marek.vasut+renesas at gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
---
 arch/arm/dts/r8a7795-h3ulcb-u-boot.dts      | 2 ++
 arch/arm/dts/r8a7795-salvator-x-u-boot.dts  | 2 ++
 arch/arm/dts/r8a7796-m3ulcb-u-boot.dts      | 2 ++
 arch/arm/dts/r8a7796-salvator-x-u-boot.dts  | 2 ++
 arch/arm/dts/r8a77965-m3nulcb-u-boot.dts    | 2 ++
 arch/arm/dts/r8a77965-salvator-x-u-boot.dts | 2 ++
 arch/arm/dts/r8a77990-ebisu.dts             | 1 +
 7 files changed, 13 insertions(+)

diff --git a/arch/arm/dts/r8a7795-h3ulcb-u-boot.dts b/arch/arm/dts/r8a7795-h3ulcb-u-boot.dts
index f1b9c53fd2..aa2e276719 100644
--- a/arch/arm/dts/r8a7795-h3ulcb-u-boot.dts
+++ b/arch/arm/dts/r8a7795-h3ulcb-u-boot.dts
@@ -32,6 +32,8 @@
 };
 
 &sdhi2 {
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
 };
diff --git a/arch/arm/dts/r8a7795-salvator-x-u-boot.dts b/arch/arm/dts/r8a7795-salvator-x-u-boot.dts
index 3f2bc76e7f..2f6c1cb0f7 100644
--- a/arch/arm/dts/r8a7795-salvator-x-u-boot.dts
+++ b/arch/arm/dts/r8a7795-salvator-x-u-boot.dts
@@ -21,6 +21,8 @@
 };
 
 &sdhi2 {
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
 };
diff --git a/arch/arm/dts/r8a7796-m3ulcb-u-boot.dts b/arch/arm/dts/r8a7796-m3ulcb-u-boot.dts
index 7887bce32c..a0f239ee69 100644
--- a/arch/arm/dts/r8a7796-m3ulcb-u-boot.dts
+++ b/arch/arm/dts/r8a7796-m3ulcb-u-boot.dts
@@ -32,6 +32,8 @@
 };
 
 &sdhi2 {
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
 };
diff --git a/arch/arm/dts/r8a7796-salvator-x-u-boot.dts b/arch/arm/dts/r8a7796-salvator-x-u-boot.dts
index 62ad15f1bb..cff48f3665 100644
--- a/arch/arm/dts/r8a7796-salvator-x-u-boot.dts
+++ b/arch/arm/dts/r8a7796-salvator-x-u-boot.dts
@@ -21,6 +21,8 @@
 };
 
 &sdhi2 {
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
 };
diff --git a/arch/arm/dts/r8a77965-m3nulcb-u-boot.dts b/arch/arm/dts/r8a77965-m3nulcb-u-boot.dts
index 5798747d02..0c0b35c4cf 100644
--- a/arch/arm/dts/r8a77965-m3nulcb-u-boot.dts
+++ b/arch/arm/dts/r8a77965-m3nulcb-u-boot.dts
@@ -33,6 +33,8 @@
 };
 
 &sdhi2 {
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
 	status = "okay";
diff --git a/arch/arm/dts/r8a77965-salvator-x-u-boot.dts b/arch/arm/dts/r8a77965-salvator-x-u-boot.dts
index d61b2367d3..8cbef83b9c 100644
--- a/arch/arm/dts/r8a77965-salvator-x-u-boot.dts
+++ b/arch/arm/dts/r8a77965-salvator-x-u-boot.dts
@@ -22,6 +22,8 @@
 };
 
 &sdhi2 {
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
 	status = "okay";
diff --git a/arch/arm/dts/r8a77990-ebisu.dts b/arch/arm/dts/r8a77990-ebisu.dts
index c727725899..21f2d57dc0 100644
--- a/arch/arm/dts/r8a77990-ebisu.dts
+++ b/arch/arm/dts/r8a77990-ebisu.dts
@@ -741,6 +741,7 @@
 
 	vmmc-supply = <&reg_3p3v>;
 	vqmmc-supply = <&reg_1p8v>;
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	bus-width = <8>;