* [v2] arm: dts: lx2162aqds: support eMMC HS400 mode on esdhc1
@ 2021-05-14 2:33 Yangbo Lu
0 siblings, 0 replies; only message in thread
From: Yangbo Lu @ 2021-05-14 2:33 UTC (permalink / raw)
To: u-boot
Add properties related to eMMC HS400 mode for esdhc1.
Signed-off-by: Yangbo Lu <yangbo.lu@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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