[PATCH 1/2] ARM: dts: ls1021a-tqmals1021a: Remove superfluous address and size cells for qflash

[PATCH 1/2] ARM: dts: ls1021a-tqmals1021a: Remove superfluous address and size cells for qflash

[Alexander Stein]

The jedec SPI-NOR flash node itself has no partitions, but the partitions
subnode.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi
index 271001eb5ad7f..167559521ae10 100644
--- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi
+++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi
@@ -66,8 +66,6 @@ &qspi {
 
 	qflash0: flash@0 {
 		compatible = "jedec,spi-nor";
-		#address-cells = <1>;
-		#size-cells = <1>;
 		spi-max-frequency = <20000000>;
 		spi-rx-bus-width = <4>;
 		spi-tx-bus-width = <4>;
-- 
2.43.0

[PATCH 2/2] ARM: dts: ls1021a-tqmals1021a-mbsl1021a: Remove superfluous compatible

[Alexander Stein]

The touchscreen compatible in the overlays has one extra entry. Remove it
to fix the dtbs_check warning:
  touchscreen@38 (edt,edt-ft5406): compatible: ['edt,edt-ft5406', 'edt,edt-ft5x06'] is too long

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 .../nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso    | 2 +-
 .../nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso
index 146d45601f693..66cedc2dcd965 100644
--- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso
+++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso
@@ -36,7 +36,7 @@ &i2c0 {
 	#size-cells = <0>;
 
 	polytouch: touchscreen@38 {
-		compatible = "edt,edt-ft5406", "edt,edt-ft5x06";
+		compatible = "edt,edt-ft5406";
 		reg = <0x38>;
 		interrupt-parent = <&pca9554_0>;
 		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso
index db66831f31af9..8b9455bffbd26 100644
--- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso
+++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso
@@ -36,7 +36,7 @@ &i2c0 {
 	#size-cells = <0>;
 
 	polytouch: touchscreen@38 {
-		compatible = "edt,edt-ft5406", "edt,edt-ft5x06";
+		compatible = "edt,edt-ft5406";
 		reg = <0x38>;
 		interrupt-parent = <&pca9554_0>;
 		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
-- 
2.43.0

Re: [PATCH 1/2] ARM: dts: ls1021a-tqmals1021a: Remove superfluous address and size cells for qflash

[Shawn Guo]

On Fri, Jul 25, 2025 at 08:16:31AM +0200, Alexander Stein wrote:
> The jedec SPI-NOR flash node itself has no partitions, but the partitions
> subnode.
> 
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>

Applied both, thanks!