[v2] arm: dts: lx2162aqds: support eMMC HS400 mode on esdhc1

Yangbo Lu yangbo.lu at nxp.com
Fri May 14 04:33:57 CEST 2021


Add properties related to eMMC HS400 mode for esdhc1.

Signed-off-by: Yangbo Lu <yangbo.lu at nxp.com>
---
Changes for v2:
	- Updated copyright.
---
 arch/arm/dts/fsl-lx2162a-qds-sd1-17.dtsi | 8 +++++++-
 arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi | 8 +++++++-
 arch/arm/dts/fsl-lx2162a-qds-sd1-20.dtsi | 8 +++++++-
 arch/arm/dts/fsl-lx2162a-qds.dts         | 8 +++++++-
 4 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/arch/arm/dts/fsl-lx2162a-qds-sd1-17.dtsi b/arch/arm/dts/fsl-lx2162a-qds-sd1-17.dtsi
index 60f5a4ee43..d1e4a8567f 100644
--- a/arch/arm/dts/fsl-lx2162a-qds-sd1-17.dtsi
+++ b/arch/arm/dts/fsl-lx2162a-qds-sd1-17.dtsi
@@ -5,7 +5,7 @@
  * Some assumptions are made:
  *    * mezzanine card M8 is connected to IO SLOT1 (25g-aui for DPMAC 3,4,5,6)
  *
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  *
  */
 
@@ -56,3 +56,9 @@
 		reg = <0x3>;
 	};
 };
+
+&esdhc1 {
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	bus-width = <8>;
+};
diff --git a/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi b/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi
index 8e11b0680a..e9a743b3a2 100644
--- a/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi
+++ b/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi
@@ -6,7 +6,7 @@
  *    * mezzanine card M11 is connected to IO SLOT1 (usxgmii for DPMAC 3,4)
  *    * mezzanine card M13/M8 is connected to IO SLOT6 (25g-aui for DPMAC 5,6)
  *
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  *
  */
 
@@ -59,3 +59,9 @@
 		reg = <0x1>;
 	};
 };
+
+&esdhc1 {
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	bus-width = <8>;
+};
diff --git a/arch/arm/dts/fsl-lx2162a-qds-sd1-20.dtsi b/arch/arm/dts/fsl-lx2162a-qds-sd1-20.dtsi
index faf4285eab..d9ad1c6a4b 100644
--- a/arch/arm/dts/fsl-lx2162a-qds-sd1-20.dtsi
+++ b/arch/arm/dts/fsl-lx2162a-qds-sd1-20.dtsi
@@ -6,7 +6,7 @@
  *    * Mezzanine card M8 is connected to IO SLOT1
  *        (xlaui4 for DPMAC 1)
  *
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  *
  */
 
@@ -24,3 +24,9 @@
 		reg = <0x0>;
 	};
 };
+
+&esdhc1 {
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	bus-width = <8>;
+};
diff --git a/arch/arm/dts/fsl-lx2162a-qds.dts b/arch/arm/dts/fsl-lx2162a-qds.dts
index 341610ccf4..0ca30df862 100644
--- a/arch/arm/dts/fsl-lx2162a-qds.dts
+++ b/arch/arm/dts/fsl-lx2162a-qds.dts
@@ -2,7 +2,7 @@
 /*
  * NXP LX2162AQDS device tree source
  *
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  *
  */
 
@@ -135,3 +135,9 @@
 		reg = <2>;
 	};
 };
+
+&esdhc1 {
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	bus-width = <8>;
+};
-- 
2.25.1



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