[PATCH 0/2] ARM: dts: ls: cleanup fpga related CHECK_DTBS warning

[PATCH 0/2] ARM: dts: ls: cleanup fpga related CHECK_DTBS warning

[Frank.Li]

Cleanup oneboard fpga related CHECK_DTBS warning.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Frank Li (2):
      dt-bindings: fsl,fpga-qixis: Add fsl,ls1021aqds-fpga compatible string
      ARM: dts: ls1021a-qds: add compatible string "fsl,ls1021aqds-fpga" for on boards FPGA chip

 Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml | 1 +
 arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts                    | 4 +---
 2 files changed, 2 insertions(+), 3 deletions(-)
---
base-commit: 6c94b38b83a04c43ea49004275f0391404051093
change-id: 20260708-ls-fpga-7e86cc472d39

Best regards,
--  
Frank Li <Frank.Li@nxp.com>

[PATCH 1/2] dt-bindings: fsl,fpga-qixis: Add fsl,ls1021aqds-fpga compatible string

[Frank.Li]

From: Frank Li <Frank.Li@nxp.com>

Add fsl,ls1021aqds-fpga compatible string for ls1021a qds's FPGA on board
controller chips, which connect CFI interface.

With following patches to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/ls/ls1021a-qds.dtb: memory-controller@1530000 (fsl,ifc): board-control@3,0: 'oneOf' conditional failed, one must be fixed:
        'bank-width', 'device-width' do not match any of the regexes: '^gpio@[0-9a-f]+$', '^mdio-mux@[a-f0-9,]+$', '^pinctrl-[0-9]+$'
        /home/lizhi/source/linux-upstream-pci-ep-arm/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dtb: memory-controller@1530000 (fsl,ifc): board-control@3,0:compatible: 'oneOf' conditional failed, one must be fixed:
                ['simple-mfd'] is too short

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml b/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml
index 2eacb581b9fdd..ea1e3fbca2026 100644
--- a/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml
+++ b/Documentation/devicetree/bindings/board/fsl,fpga-qixis.yaml
@@ -24,6 +24,7 @@ properties:
           - const: fsl,fpga-qixis
       - items:
           - enum:
+              - fsl,ls1021aqds-fpga
               - fsl,ls1043aqds-fpga
               - fsl,ls1043ardb-fpga
               - fsl,ls1046aqds-fpga

-- 
2.43.0

[PATCH 2/2] ARM: dts: ls1021a-qds: add compatible string "fsl,ls1021aqds-fpga" for on boards FPGA chip

[Frank.Li]

From: Frank Li <Frank.Li@nxp.com>

Add front compatible string "fsl,ls1021aqds-fpga" for on boards FPGA chip
and remove unused property bank-width and device-width, which used for
MTD devices and FPGA is not a MTD devices.

Fix below CHECK_DTBS warning:
rch/arm/boot/dts/nxp/ls/ls1021a-qds.dtb: memory-controller@1530000 (fsl,ifc): board-control@3,0: 'oneOf' conditional failed, one must be fixed:
        'bank-width', 'device-width' do not match any of the regexes: '^gpio@[0-9a-f]+$', '^mdio-mux@[a-f0-9,]+$', '^pinctrl-[0-9]+$'
        /home/lizhi/source/linux-upstream-pci-ep-arm/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dtb: memory-controller@1530000 (fsl,ifc): board-control@3,0:compatible: 'oneOf' conditional failed, one must be fixed:
                ['simple-mfd'] is too short
arch/arm/boot/dts/nxp/ls/ls1021a-qds.dtb: memory-controller@1530000 (fsl,ifc): board-control@3,0: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'bank-width', 'compatible', 'device-width', 'mdio-mux@54', 'ranges', 'reg' were unexpected)

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts
index a880875ced83e..34c88650c8284 100644
--- a/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts
@@ -205,10 +205,8 @@ nand@2,0 {
 	fpga: board-control@3,0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = "simple-mfd";
+		compatible = "fsl,ls1021aqds-fpga", "fsl,fpga-qixis", "simple-mfd";
 		reg = <0x3 0x0 0x0000100>;
-		bank-width = <1>;
-		device-width = <1>;
 		ranges = <0 3 0 0x100>;
 
 		mdio-mux@54 {

-- 
2.43.0