Hi Peng, Am Di., 25. Okt. 2022 um 07:18 Uhr schrieb Peng Fan <peng....@oss.nxp.com>: > > > > On 10/24/2022 7:25 PM, Heiko Thiery wrote: > > U-Boot is not able to store the environment variables in the SD card. > > > > Remove the off-on-delay-us property to fix the regression. > > off-on-delay-us here would cause store env failure? > Would you please share more info?
I saw that the environment could not be loaded/stored since the synchroinzation of the device tree from linux 181d1684cae07f111 (imx8mq: synchronise device tree with linux) and then without doing a bisect I found this commit 5d42ea553534 (ARM: dts: imx8mq-evk: Remove u-boot,off-on-delay-us property). After removing the delay loading/storing worked again. -- Heiko > > Thanks, > Peng. > > > > > Signed-off-by: Heiko Thiery <heiko.thi...@gmail.com> > > --- > > The same change is done in the linux dts file. > > > > arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts | 1 - > > 1 file changed, 1 deletion(-) > > > > diff --git a/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts > > b/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts > > index a91c136797..21442e04a6 100644 > > --- a/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts > > +++ b/arch/arm/dts/imx8mq-kontron-pitx-imx8m.dts > > @@ -51,7 +51,6 @@ > > regulator-min-microvolt = <3300000>; > > regulator-max-microvolt = <3300000>; > > gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; > > - off-on-delay-us = <20000>; > > enable-active-high; > > }; > > };