[PATCH] ARM: dts: imx28-lwe: Reduce maximal SPI frequency
Lukasz Majewski
lukma at denx.de
Mon Sep 2 04:46:51 PDT 2024
Due to some operational problems (HW) the maximal speed of the SPI
frequency for flash memory has been reduced by half.
Signed-off-by: Lukasz Majewski <lukma at denx.de>
---
arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi
index a954fef8bd8e..0fc74eeac217 100644
--- a/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi
+++ b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi
@@ -109,7 +109,7 @@ &ssp3 {
flash at 0 {
compatible = "jedec,spi-nor";
- spi-max-frequency = <40000000>;
+ spi-max-frequency = <20000000>;
reg = <0>;
partitions {
--
2.39.2
More information about the linux-arm-kernel
mailing list