Hi Rob,
On 30/5/2020 3:31 am, Rob Herring wrote:
On Thu, May 28, 2020 at 11:39:28PM +0800, Ramuthevar,Vadivel MuruganX wrote:
From: Ramuthevar Vadivel Murugan<vadivel.muruganx.ramuthevar@xxxxxxxxxxxxxxx>
Add YAML file for dt-bindings to support NAND Flash Controller
on Intel's Lightning Mountain SoC.
Signed-off-by: Ramuthevar Vadivel Murugan<vadivel.muruganx.ramuthevar@xxxxxxxxxxxxxxx>
---
.../devicetree/bindings/mtd/intel,lgm-nand.yaml | 93 ++++++++++++++++++++++
1 file changed, 93 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mtd/intel,lgm-nand.yaml
diff --git a/Documentation/devicetree/bindings/mtd/intel,lgm-nand.yaml b/Documentation/devicetree/bindings/mtd/intel,lgm-nand.yaml
new file mode 100644
index 000000000000..afecc9920e04
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/intel,lgm-nand.yaml
@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id:http://devicetree.org/schemas/mtd/intel,lgm-nand.yaml#
+$schema:http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel LGM SoC NAND Controller Device Tree Bindings
+
+allOf:
+ - $ref: "nand-controller.yaml"
+
+maintainers:
+ - Ramuthevar Vadivel Murugan<vadivel.muruganx.ramuthevar@xxxxxxxxxxxxxxx>
+
+properties:
+ compatible:
+ const: intel,lgm-nand-controller
Doesn't match the example.
Thank you for the review comments...
if we add the compatible = intel,lgm-nand-controller it throws an error
like below..
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mtd/intel,lgm-nand.example.dt.yaml:
nand-controller@e0f00000: '#address-cells', '#size-cells' do not match
any of the regexes: '^nand@[a-f0-9]+$', 'pinctrl-[0-9]+'
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mtd/intel,lgm-nand.example.dt.yaml:
nand-controller@e0f00000: nand@0: '#address-cells', '#size-cells',
'nand-on-flash-bbt' do not match any of the regexes: 'pinctrl-[0-9]+'
referred from this file
:Documentation/devicetree/bindings/mtd/nand-controller.yaml
fixed the compatible and example doesn't match issue.
Regards
Vadivel
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