* [PATCH v1] arm: dts: layerscape: fix many DTS warnings
@ 2026-05-10 20:37 Vincent Jardin
0 siblings, 0 replies; 3+ messages in thread
From: Vincent Jardin @ 2026-05-10 20:37 UTC (permalink / raw)
To: u-boot; +Cc: Vincent Jardin, Meenakshi Aggarwal, Tom Rini, Wasim Khan
SPI controller bridge nodes (flexspi@/dspi@/quadspi@) and
the SPI flash child nodes were not using
proper names, so dtc warns about them. The old label
is kept as an inline comment for grep-ability.
Also drop a block of three &dspi{0,1,2} in fsl-lx2162a-qds.dts
that are provided by fsl-lx2160a-qds.dtsi, so the warning fix
is not duplicated.
No functional change.
Example, it fixes the following dtc warnings:
fsl-lx2160a.dtsi: Warning (spi_bus_bridge): /flexspi@20c0000: node name for SPI buses should be 'spi'
fsl-lx2160a.dtsi: Warning (spi_bus_bridge): /dspi@2100000: node name for SPI buses should be 'spi'
fsl-lx2160a-qds-*.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
fsl-lx2162a-qds-*.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
fsl-ls2080a.dtsi: Warning (spi_bus_bridge): /dspi@2100000: node name for SPI buses should be 'spi'
fsl-ls2080a.dtsi: Warning (spi_bus_bridge): /quadspi@1550000: node name for SPI buses should be 'spi'
fsl-ls2080a-qds.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
fsl-ls2080a-qds-42-x.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
fsl-ls2081a-rdb.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
fsl-ls2088a-rdb-qspi.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
fsl-ls1088a-qds.dtsi: Warning (spi_bus_reg): /soc/spi@2100000/ n25q128a: SPI bus unit address format error, expected "0"
fsl-ls1088a-qds.dtsi: Warning (spi_bus_reg): /soc/spi@2100000/ sst25wf040b: SPI bus unit address format error, expected "1"
...
Signed-off-by: Vincent Jardin <vjardin@free.fr>
---
arch/arm/dts/fsl-ls1012a-qds.dtsi | 6 +-
arch/arm/dts/fsl-ls1012a.dtsi | 4 +-
arch/arm/dts/fsl-ls1028a-qds.dtsi | 14 ++--
arch/arm/dts/fsl-ls1043a-qds.dtsi | 6 +-
arch/arm/dts/fsl-ls1043a-rdb.dts | 2 +-
arch/arm/dts/fsl-ls1043a.dtsi | 6 +-
arch/arm/dts/fsl-ls1046a-qds.dtsi | 6 +-
arch/arm/dts/fsl-ls1046a.dtsi | 6 +-
arch/arm/dts/fsl-ls1088a-qds.dtsi | 6 +-
arch/arm/dts/fsl-ls2080a-qds.dtsi | 6 +-
arch/arm/dts/fsl-ls2080a-rdb.dts | 2 +-
arch/arm/dts/fsl-ls2080a.dtsi | 4 +-
arch/arm/dts/fsl-ls2081a-rdb.dts | 2 +-
arch/arm/dts/fsl-ls2088a-rdb-qspi.dts | 2 +-
arch/arm/dts/fsl-lx2160a-qds.dtsi | 18 ++---
arch/arm/dts/fsl-lx2160a.dtsi | 8 +--
arch/arm/dts/fsl-lx2162a-qds.dts | 99 ---------------------------
17 files changed, 49 insertions(+), 148 deletions(-)
diff --git a/arch/arm/dts/fsl-ls1012a-qds.dtsi b/arch/arm/dts/fsl-ls1012a-qds.dtsi
index 910d2a5c778..474649e9392 100644
--- a/arch/arm/dts/fsl-ls1012a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls1012a-qds.dtsi
@@ -17,7 +17,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q128a {
+ dflash0: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -25,7 +25,7 @@
spi-max-frequency = <1000000>; /* input clock */
};
- dflash1: sst25wf040b {
+ dflash1: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -33,7 +33,7 @@
reg = <1>;
};
- dflash2: en25s64 {
+ dflash2: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls1012a.dtsi b/arch/arm/dts/fsl-ls1012a.dtsi
index 796d72fc9ed..cf4246012ad 100644
--- a/arch/arm/dts/fsl-ls1012a.dtsi
+++ b/arch/arm/dts/fsl-ls1012a.dtsi
@@ -48,7 +48,7 @@
clocks = <&sysclk>;
};
- dspi0: dspi@2100000 {
+ dspi0: spi@2100000 { /* dspi@2100000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -178,7 +178,7 @@
clocks = <&clockgen 4 0>;
};
- qspi: quadspi@1550000 {
+ qspi: spi@1550000 { /* quadspi@1550000 */
compatible = "fsl,ls1021a-qspi";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/fsl-ls1028a-qds.dtsi b/arch/arm/dts/fsl-ls1028a-qds.dtsi
index 3b063d0257d..8002391b1fd 100644
--- a/arch/arm/dts/fsl-ls1028a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls1028a-qds.dtsi
@@ -26,7 +26,7 @@
bus-num = <0>;
status = "okay";
- dflash0: sst25wf040b {
+ dflash0: flash@0 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -36,7 +36,7 @@
reg = <0>;
};
- dflash1: en25s64 {
+ dflash1: flash@1 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -45,7 +45,7 @@
spi-cpha;
reg = <1>;
};
- dflash2: n25q128a {
+ dflash2: flash@2 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -60,7 +60,7 @@
bus-num = <0>;
status = "okay";
- dflash3: sst25wf040b {
+ dflash3: flash@0 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -70,7 +70,7 @@
reg = <0>;
};
- dflash4: en25s64 {
+ dflash4: flash@1 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -79,7 +79,7 @@
spi-cpha;
reg = <1>;
};
- dflash5: n25q128a {
+ dflash5: flash@2 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -94,7 +94,7 @@
bus-num = <0>;
status = "okay";
- dflash8: en25s64 {
+ dflash8: flash@0 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
diff --git a/arch/arm/dts/fsl-ls1043a-qds.dtsi b/arch/arm/dts/fsl-ls1043a-qds.dtsi
index 5e02cd91d75..80560caebff 100644
--- a/arch/arm/dts/fsl-ls1043a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls1043a-qds.dtsi
@@ -21,7 +21,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q128a {
+ dflash0: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -31,7 +31,7 @@
reg = <0>;
};
- dflash1: sst25wf040b {
+ dflash1: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -41,7 +41,7 @@
reg = <1>;
};
- dflash2: en25s64 {
+ dflash2: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls1043a-rdb.dts b/arch/arm/dts/fsl-ls1043a-rdb.dts
index f5b3bb68b3d..10a5962cb78 100644
--- a/arch/arm/dts/fsl-ls1043a-rdb.dts
+++ b/arch/arm/dts/fsl-ls1043a-rdb.dts
@@ -28,7 +28,7 @@
bus-num = <0>;
status = "okay";
- dspiflash: n25q12a {
+ dspiflash: flash@0 { /* n25q12a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls1043a.dtsi b/arch/arm/dts/fsl-ls1043a.dtsi
index 21643a1d951..feedc305800 100644
--- a/arch/arm/dts/fsl-ls1043a.dtsi
+++ b/arch/arm/dts/fsl-ls1043a.dtsi
@@ -54,7 +54,7 @@
clocks = <&sysclk>;
};
- dspi0: dspi@2100000 {
+ dspi0: spi@2100000 { /* dspi@2100000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -67,7 +67,7 @@
status = "disabled";
};
- dspi1: dspi@2110000 {
+ dspi1: spi@2110000 { /* dspi@2110000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -306,7 +306,7 @@
clock-names = "ipg";
status = "disabled";
};
- qspi: quadspi@1550000 {
+ qspi: spi@1550000 { /* quadspi@1550000 */
compatible = "fsl,ls1021a-qspi";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/fsl-ls1046a-qds.dtsi b/arch/arm/dts/fsl-ls1046a-qds.dtsi
index d66824975c5..9750533a259 100644
--- a/arch/arm/dts/fsl-ls1046a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls1046a-qds.dtsi
@@ -21,7 +21,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q128a {
+ dflash0: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -31,7 +31,7 @@
reg = <0>;
};
- dflash1: sst25wf040b {
+ dflash1: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -41,7 +41,7 @@
reg = <1>;
};
- dflash2: en25s64 {
+ dflash2: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls1046a.dtsi b/arch/arm/dts/fsl-ls1046a.dtsi
index 44ee4c5808d..505760dd3ee 100644
--- a/arch/arm/dts/fsl-ls1046a.dtsi
+++ b/arch/arm/dts/fsl-ls1046a.dtsi
@@ -54,7 +54,7 @@
clocks = <&sysclk>;
};
- dspi0: dspi@2100000 {
+ dspi0: spi@2100000 { /* dspi@2100000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -67,7 +67,7 @@
status = "disabled";
};
- dspi1: dspi@2110000 {
+ dspi1: spi@2110000 { /* dspi@2110000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -311,7 +311,7 @@
status = "disabled";
};
- qspi: quadspi@1550000 {
+ qspi: spi@1550000 { /* quadspi@1550000 */
compatible = "fsl,ls1021a-qspi";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/fsl-ls1088a-qds.dtsi b/arch/arm/dts/fsl-ls1088a-qds.dtsi
index 4d21d4fbd5e..a11b99ed14a 100644
--- a/arch/arm/dts/fsl-ls1088a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls1088a-qds.dtsi
@@ -144,7 +144,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q128a {
+ dflash0: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -152,7 +152,7 @@
spi-max-frequency = <1000000>; /* input clock */
};
- dflash1: sst25wf040b {
+ dflash1: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -160,7 +160,7 @@
reg = <1>;
};
- dflash2: en25s64 {
+ dflash2: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls2080a-qds.dtsi b/arch/arm/dts/fsl-ls2080a-qds.dtsi
index cb7851f2cc0..0524e74a6ca 100644
--- a/arch/arm/dts/fsl-ls2080a-qds.dtsi
+++ b/arch/arm/dts/fsl-ls2080a-qds.dtsi
@@ -31,7 +31,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q128a {
+ dflash0: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -40,7 +40,7 @@
spi-cpha;
reg = <0>;
};
- dflash1: sst25wf040b {
+ dflash1: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -49,7 +49,7 @@
spi-cpha;
reg = <1>;
};
- dflash2: en25s64 {
+ dflash2: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls2080a-rdb.dts b/arch/arm/dts/fsl-ls2080a-rdb.dts
index 0a87caeba96..b7f648eedb5 100644
--- a/arch/arm/dts/fsl-ls2080a-rdb.dts
+++ b/arch/arm/dts/fsl-ls2080a-rdb.dts
@@ -22,7 +22,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q512a {
+ dflash0: flash@0 { /* n25q512a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls2080a.dtsi b/arch/arm/dts/fsl-ls2080a.dtsi
index d754eb4d5cc..cbf018cfd81 100644
--- a/arch/arm/dts/fsl-ls2080a.dtsi
+++ b/arch/arm/dts/fsl-ls2080a.dtsi
@@ -118,7 +118,7 @@
interrupts = <0 35 0x4>; /* Level high type */
};
- dspi: dspi@2100000 {
+ dspi: spi@2100000 { /* dspi@2100000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -127,7 +127,7 @@
spi-num-chipselects = <6>;
};
- qspi: quadspi@1550000 {
+ qspi: spi@1550000 { /* quadspi@1550000 */
compatible = "fsl,ls2080a-qspi";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/fsl-ls2081a-rdb.dts b/arch/arm/dts/fsl-ls2081a-rdb.dts
index b0b7ef08a02..5a8aee8e731 100644
--- a/arch/arm/dts/fsl-ls2081a-rdb.dts
+++ b/arch/arm/dts/fsl-ls2081a-rdb.dts
@@ -25,7 +25,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q512a {
+ dflash0: flash@0 { /* n25q512a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts b/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts
index a609290000f..a63b4e72897 100644
--- a/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts
+++ b/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts
@@ -113,7 +113,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q512a {
+ dflash0: flash@0 { /* n25q512a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
diff --git a/arch/arm/dts/fsl-lx2160a-qds.dtsi b/arch/arm/dts/fsl-lx2160a-qds.dtsi
index e96605b1b4f..b897b460083 100644
--- a/arch/arm/dts/fsl-lx2160a-qds.dtsi
+++ b/arch/arm/dts/fsl-lx2160a-qds.dtsi
@@ -31,7 +31,7 @@
bus-num = <0>;
status = "okay";
- dflash0: n25q128a {
+ dflash0: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -40,7 +40,7 @@
spi-cpha;
reg = <0>;
};
- dflash1: sst25wf040b {
+ dflash1: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -49,7 +49,7 @@
spi-cpha;
reg = <1>;
};
- dflash2: en25s64 {
+ dflash2: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -64,7 +64,7 @@
bus-num = <0>;
status = "okay";
- dflash3: n25q128a {
+ dflash3: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -73,7 +73,7 @@
spi-cpha;
reg = <0>;
};
- dflash4: sst25wf040b {
+ dflash4: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -82,7 +82,7 @@
spi-cpha;
reg = <1>;
};
- dflash5: en25s64 {
+ dflash5: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -97,7 +97,7 @@
bus-num = <0>;
status = "okay";
- dflash6: n25q128a {
+ dflash6: flash@0 { /* n25q128a */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -106,7 +106,7 @@
spi-cpha;
reg = <0>;
};
- dflash7: sst25wf040b {
+ dflash7: flash@1 { /* sst25wf040b */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
@@ -115,7 +115,7 @@
spi-cpha;
reg = <1>;
};
- dflash8: en25s64 {
+ dflash8: flash@2 { /* en25s64 */
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
diff --git a/arch/arm/dts/fsl-lx2160a.dtsi b/arch/arm/dts/fsl-lx2160a.dtsi
index 680c69c7b73..1e281215364 100644
--- a/arch/arm/dts/fsl-lx2160a.dtsi
+++ b/arch/arm/dts/fsl-lx2160a.dtsi
@@ -134,7 +134,7 @@
<1 10 0x8>; /* Hypervisor PPI, active-low */
};
- fspi: flexspi@20c0000 {
+ fspi: spi@20c0000 { /* flexspi@20c0000 */
compatible = "nxp,lx2160a-fspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -221,7 +221,7 @@
status = "disabled";
};
- dspi0: dspi@2100000 {
+ dspi0: spi@2100000 { /* dspi@2100000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -230,7 +230,7 @@
spi-num-chipselects = <6>;
};
- dspi1: dspi@2110000 {
+ dspi1: spi@2110000 { /* dspi@2110000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
@@ -239,7 +239,7 @@
spi-num-chipselects = <6>;
};
- dspi2: dspi@2120000 {
+ dspi2: spi@2120000 { /* dspi@2120000 */
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/dts/fsl-lx2162a-qds.dts b/arch/arm/dts/fsl-lx2162a-qds.dts
index 0ca30df8620..35d80639958 100644
--- a/arch/arm/dts/fsl-lx2162a-qds.dts
+++ b/arch/arm/dts/fsl-lx2162a-qds.dts
@@ -37,105 +37,6 @@
status = "disabled";
};
-&dspi0 {
- bus-num = <0>;
- status = "okay";
-
- dflash0: n25q128a {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <0>;
- };
- dflash1: sst25wf040b {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <1>;
- };
- dflash2: en25s64 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <2>;
- };
-};
-
-&dspi1 {
- bus-num = <0>;
- status = "okay";
-
- dflash3: n25q128a {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <0>;
- };
- dflash4: sst25wf040b {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <1>;
- };
- dflash5: en25s64 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <2>;
- };
-};
-
-&dspi2 {
- bus-num = <0>;
- status = "okay";
-
- dflash6: n25q128a {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <0>;
- };
- dflash7: sst25wf040b {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <1>;
- };
- dflash8: en25s64 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <2>;
- };
-};
-
&esdhc1 {
mmc-hs200-1_8v;
mmc-hs400-1_8v;
--
2.43.0
base-commit: bfe90a308a94caa9d855440683521ff04122ae2a
branch: for-upstream/dts-layerscape-warnings
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH v2] arm: dts: fsl-lx2162a-qds: drop &dspi{0,1,2} block
[not found] <"<20260510203738.515452-1-vjardin@free.fr>
@ 2026-05-26 17:17 ` Vincent Jardin
2026-05-28 1:51 ` Peng Fan
0 siblings, 1 reply; 3+ messages in thread
From: Vincent Jardin @ 2026-05-26 17:17 UTC (permalink / raw)
To: u-boot
Cc: Vincent Jardin, Meenakshi Aggarwal, Peng Fan, Peng Fan, Tom Rini,
Wasim Khan, Ye Li
arch/arm/dts/fsl-lx2162a-qds.dts carries a verbatim copy of the three
&dspi{0,1,2} overrides that are already provided by the parent include
arch/arm/dts/fsl-lx2160a-qds.dtsi
No functional change, the parent's &dspi{0,1,2} block keeps its
bus-num, status and flash children intact.
Signed-off-by: Vincent Jardin <vjardin@free.fr>
Link: https://patchwork.ozlabs.org/project/uboot/patch/20260510203738.515452-1-vjardin@free.fr/ # v1
---
Changes in v2:
- Rebased onto Tom Rini's next branch per DM with Peng Fan's request (v1 had
conflicts with next).
- Drop rename hunks: already landed on next as commit 8c60833124c
("arm: dts: layerscape: Fix DT build warning in SPI nodes", Ye Li, May 2026).
- Retain only the duplicate &dspi{0,1,2} removal in
fsl-lx2162a-qds.dts (still outstanding on next).
- Adjust subject and body to match the narrower scope.
arch/arm/dts/fsl-lx2162a-qds.dts | 99 --------------------------------
1 file changed, 99 deletions(-)
diff --git a/arch/arm/dts/fsl-lx2162a-qds.dts b/arch/arm/dts/fsl-lx2162a-qds.dts
index 4eaf982529d..35d80639958 100644
--- a/arch/arm/dts/fsl-lx2162a-qds.dts
+++ b/arch/arm/dts/fsl-lx2162a-qds.dts
@@ -37,105 +37,6 @@
status = "disabled";
};
-&dspi0 {
- bus-num = <0>;
- status = "okay";
-
- dflash0: n25q128a@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <0>;
- };
- dflash1: sst25wf040b@1 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <1>;
- };
- dflash2: en25s64@2 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <2>;
- };
-};
-
-&dspi1 {
- bus-num = <0>;
- status = "okay";
-
- dflash3: n25q128a@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <0>;
- };
- dflash4: sst25wf040b@1 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <1>;
- };
- dflash5: en25s64@2 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <2>;
- };
-};
-
-&dspi2 {
- bus-num = <0>;
- status = "okay";
-
- dflash6: n25q128a@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <0>;
- };
- dflash7: sst25wf040b@1 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <1>;
- };
- dflash8: en25s64@2 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <3000000>;
- spi-cpol;
- spi-cpha;
- reg = <2>;
- };
-};
-
&esdhc1 {
mmc-hs200-1_8v;
mmc-hs400-1_8v;
--
2.43.0
base-commit: 8d5f30b52f7c800c2177188fc4d331fb7af2c46a
branch: for-upstream/dts-layerscape-warnings-v2
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] arm: dts: fsl-lx2162a-qds: drop &dspi{0,1,2} block
2026-05-26 17:17 ` [PATCH v2] arm: dts: fsl-lx2162a-qds: drop &dspi{0,1,2} block Vincent Jardin
@ 2026-05-28 1:51 ` Peng Fan
0 siblings, 0 replies; 3+ messages in thread
From: Peng Fan @ 2026-05-28 1:51 UTC (permalink / raw)
To: Vincent Jardin
Cc: u-boot, Meenakshi Aggarwal, Peng Fan, Tom Rini, Wasim Khan, Ye Li
On Tue, May 26, 2026 at 07:17:35PM +0200, Vincent Jardin wrote:
>arch/arm/dts/fsl-lx2162a-qds.dts carries a verbatim copy of the three
>&dspi{0,1,2} overrides that are already provided by the parent include
>arch/arm/dts/fsl-lx2160a-qds.dtsi
>
>No functional change, the parent's &dspi{0,1,2} block keeps its
>bus-num, status and flash children intact.
>
>Signed-off-by: Vincent Jardin <vjardin@free.fr>
>
>Link: https://patchwork.ozlabs.org/project/uboot/patch/20260510203738.515452-1-vjardin@free.fr/ # v1
>---
>
>Changes in v2:
>- Rebased onto Tom Rini's next branch per DM with Peng Fan's request (v1 had
> conflicts with next).
>- Drop rename hunks: already landed on next as commit 8c60833124c
> ("arm: dts: layerscape: Fix DT build warning in SPI nodes", Ye Li, May 2026).
>- Retain only the duplicate &dspi{0,1,2} removal in
> fsl-lx2162a-qds.dts (still outstanding on next).
>- Adjust subject and body to match the narrower scope.
>
Applied to fsl-qoriq/next
Thanks,
Peng
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-05-28 1:49 UTC | newest]
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[not found] <"<20260510203738.515452-1-vjardin@free.fr>
2026-05-26 17:17 ` [PATCH v2] arm: dts: fsl-lx2162a-qds: drop &dspi{0,1,2} block Vincent Jardin
2026-05-28 1:51 ` Peng Fan
2026-05-10 20:37 [PATCH v1] arm: dts: layerscape: fix many DTS warnings Vincent Jardin
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