[PATCH] arm64: dts: imx8mm-phg: Disable flexspi

[PATCH] arm64: dts: imx8mm-phg: Disable flexspi

[Fabio Estevam]

From: Fabio Estevam <festevam@denx.de>

The imx8mm-tqma8mqml SoM used on the PHG board does not come with
the QSPI flash populated, so disable it to avoid the following
error message:

spi-nor spi3.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00

Signed-off-by: Fabio Estevam <festevam@denx.de>
---
 arch/arm64/boot/dts/freescale/imx8mm-phg.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phg.dts b/arch/arm64/boot/dts/freescale/imx8mm-phg.dts
index 606a4f4d5f15..75bbedc6164c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-phg.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-phg.dts
@@ -111,6 +111,11 @@ panel_out_bridge: endpoint {
 	};
 };
 
+/* QSPI is not populated on the SoM */
+&flexspi {
+	status = "disabled";
+};
+
 &ecspi1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_ecspi1>;
-- 
2.34.1


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Re: [PATCH] arm64: dts: imx8mm-phg: Disable flexspi

[Shawn Guo]

On Fri, Aug 11, 2023 at 09:14:16AM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <festevam@denx.de>
> 
> The imx8mm-tqma8mqml SoM used on the PHG board does not come with
> the QSPI flash populated, so disable it to avoid the following
> error message:
> 
> spi-nor spi3.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00
> 
> Signed-off-by: Fabio Estevam <festevam@denx.de>

Applied, thanks!

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