diff mbox series

[2/4] dt-bindings: net: fsl,fec: introduce nvmem property

Message ID 20220324042024.26813-3-peng.fan@oss.nxp.com (mailing list archive)
State Awaiting Upstream
Delegated to: Netdev Maintainers
Headers show
Series dt-bindings: imx: add nvmem property | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Peng Fan (OSS) March 24, 2022, 4:20 a.m. UTC
From: Peng Fan <peng.fan@nxp.com>

To i.MX8M Family variants, fec maybe fused out. Bootloader could use
this property to read out the fuse value and mark the node status
at runtime.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 Documentation/devicetree/bindings/net/fsl,fec.yaml | 9 +++++++++
 1 file changed, 9 insertions(+)

Comments

Rob Herring (Arm) March 24, 2022, 2:18 p.m. UTC | #1
On Thu, 24 Mar 2022 12:20:22 +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
> 
> To i.MX8M Family variants, fec maybe fused out. Bootloader could use
> this property to read out the fuse value and mark the node status
> at runtime.
> 
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>  Documentation/devicetree/bindings/net/fsl,fec.yaml | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 

Running 'make dtbs_check' with the schema in this patch gives the
following warnings. Consider if they are expected or the schema is
incorrect. These may not be new warnings.

Note that it is not yet a requirement to have 0 warnings for dtbs_check.
This will change in the future.

Full log is available here: https://patchwork.ozlabs.org/patch/1608877


ethernet@2188000: More than one condition true in oneOf schema:
	arch/arm/boot/dts/imx6dl-mba6a.dt.yaml
	arch/arm/boot/dts/imx6dl-nit6xlite.dt.yaml
	arch/arm/boot/dts/imx6dl-nitrogen6x.dt.yaml
	arch/arm/boot/dts/imx6dl-riotboard.dt.yaml
	arch/arm/boot/dts/imx6dl-sabreauto.dt.yaml
	arch/arm/boot/dts/imx6dl-ts7970.dt.yaml
	arch/arm/boot/dts/imx6q-arm2.dt.yaml
	arch/arm/boot/dts/imx6q-evi.dt.yaml
	arch/arm/boot/dts/imx6q-mba6a.dt.yaml
	arch/arm/boot/dts/imx6q-mccmon6.dt.yaml
	arch/arm/boot/dts/imx6q-nitrogen6_max.dt.yaml
	arch/arm/boot/dts/imx6q-nitrogen6_som2.dt.yaml
	arch/arm/boot/dts/imx6q-nitrogen6x.dt.yaml
	arch/arm/boot/dts/imx6qp-nitrogen6_max.dt.yaml
	arch/arm/boot/dts/imx6qp-nitrogen6_som2.dt.yaml
	arch/arm/boot/dts/imx6qp-sabreauto.dt.yaml
	arch/arm/boot/dts/imx6q-sabreauto.dt.yaml
	arch/arm/boot/dts/imx6q-ts7970.dt.yaml

ethernet@30be0000: nvmem-cell-names:0: 'fused' was expected
	arch/arm64/boot/dts/freescale/imx8mm-beacon-kit.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-icore-mx8mm-ctouch2.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-icore-mx8mm-edimm2.2.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-s.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx-0x.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-beacon-kit.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2pro.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-evk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mp-evk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-evk.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-phanbell.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-thor96.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dt.yaml
	arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dt.yaml

ethernet@30be0000: 'phy-connection-type' does not match any of the regexes: 'pinctrl-[0-9]+'
	arch/arm64/boot/dts/freescale/imx8mm-kontron-n801x-s.dt.yaml

ethernet@5b040000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
	arch/arm64/boot/dts/freescale/imx8qm-mek.dt.yaml
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dt.yaml
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml

ethernet@5b050000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
	arch/arm64/boot/dts/freescale/imx8qm-mek.dt.yaml
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dt.yaml
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/net/fsl,fec.yaml b/Documentation/devicetree/bindings/net/fsl,fec.yaml
index daa2f79a294f..5d18f59ca0c3 100644
--- a/Documentation/devicetree/bindings/net/fsl,fec.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,fec.yaml
@@ -111,6 +111,15 @@  properties:
         - enet_out
         - enet_2x_txclk
 
+  nvmem-cells:
+    maxItems: 1
+    description:
+      Nvmem data cell that indicate whether this IP is fused or not.
+
+  nvmem-cell-names:
+    items:
+      - const: fused
+
   phy-mode: true
 
   phy-handle: true