From 0fa60e3c2a6dfe20da6cd4466c5cf3fb6149e26c Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Thu, 8 Feb 2024 18:33:50 +0100
Subject: [PATCH] ARM: imx: Let SPL configure ECSPI1 clock on Data Modul i.MX8M
Plus eDM SBC
The SPL clock code does configure the ECSPI clock frequency, which has
to match the mxc-spi driver configuration for successful SPI NOR boot.
Drop the assigned-clock from DT ecspi1 node on this board to let the
SPL clock code do the configuration and keep it aligned with the driver
expectation.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
---
arch/arm/dts/imx8mp-data-modul-edm-sbc-u-boot.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/dts/imx8mp-data-modul-edm-sbc-u-boot.dtsi b/arch/arm/dts/imx8mp-data-modul-edm-sbc-u-boot.dtsi
index cb6ea356fd..805b5f5795 100644
--- a/arch/arm/dts/imx8mp-data-modul-edm-sbc-u-boot.dtsi
+++ b/arch/arm/dts/imx8mp-data-modul-edm-sbc-u-boot.dtsi
@@ -45,6 +45,9 @@
};
&ecspi1 {
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-rates;
+ /delete-property/ assigned-clock-parents;
bootph-pre-ram;
flash@0 {
bootph-pre-ram;
--
2.39.5