[PATCH 02/12] arm64: zynqmp: Remove undocumented arasan, has-mdma property

Michal Simek michal.simek at amd.com
Tue Sep 2 10:53:24 CEST 2025


Property was used long ago by internal Xilinx Linux driver but it is not
documented in DT binding that's why remove it.

Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 arch/arm/dts/zynqmp-mini-nand.dts        | 1 -
 arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts | 1 -
 arch/arm/dts/zynqmp-zc1751-xm017-dc3.dts | 1 -
 3 files changed, 3 deletions(-)

diff --git a/arch/arm/dts/zynqmp-mini-nand.dts b/arch/arm/dts/zynqmp-mini-nand.dts
index 1ece39997912..af2cd5b9bd8c 100644
--- a/arch/arm/dts/zynqmp-mini-nand.dts
+++ b/arch/arm/dts/zynqmp-mini-nand.dts
@@ -42,7 +42,6 @@
 		clock-names = "clk_sys", "clk_flash";
 		#address-cells = <1>;
 		#size-cells = <0>;
-		arasan,has-mdma;
 		num-cs = <2>;
 		nand at 0 {
 			reg = <0>;
diff --git a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
index ff7069bc1249..e3d5cf972e83 100644
--- a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
@@ -135,7 +135,6 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_nand0_default>;
-	arasan,has-mdma;
 
 	nand at 0 {
 		reg = <0x0>;
diff --git a/arch/arm/dts/zynqmp-zc1751-xm017-dc3.dts b/arch/arm/dts/zynqmp-zc1751-xm017-dc3.dts
index 48ab619472e0..e187818f333f 100644
--- a/arch/arm/dts/zynqmp-zc1751-xm017-dc3.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm017-dc3.dts
@@ -129,7 +129,6 @@
 /* MT29F64G08AECDBJ4-6 */
 &nand0 {
 	status = "okay";
-	arasan,has-mdma;
 	num-cs = <2>;
 
 	nand at 0 {
-- 
2.43.0



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