Re: [PATCH v4 4/4] arm64: dts: imx8mn: Add ifm VHIP4 EvalBoard v1 and v2
From: Peng Fan <hidden>
Date: 2026-01-06 14:35:38
Also in:
imx, linux-devicetree, lkml
Hi Marek, Sorry for jumping in at V4. On Tue, Dec 30, 2025 at 10:32:34PM +0100, Marek Vasut wrote:
From: Fedor Ross <redacted>
...
+
+&ecspi1 {
+ pinctrl-names = "default", "cs";
+ pinctrl-0 = <&pinctrl_ecspi1>;
+ pinctrl-1 = <&pinctrl_ecspi1_cs>;Not get the point of using a separate pinctrl for "cs", I not see driver using it, or I may miss someting.
+ /delete-property/ dmas; + /delete-property/ dma-names;
Why disable DMA here?
+};
+
+&ecspi3 {
+ pinctrl-names = "default", "cs";
+ pinctrl-0 = <&pinctrl_ecspi3>;
+ pinctrl-1 = <&pinctrl_ecspi3_cs>;
+ /delete-property/ dmas;
+ /delete-property/ dma-names;Ditto.
+}; +
Regards Peng