Hi Community,
Hi Marek, Hi Stefan,
we are still working on the u-boot master of the espressobin platform.
Do you have any ideas why mmc cannot find any sd-card?
The mmc devices can be list and I changed the armada-3720-espressobin.dtshttps://pxccs-gitlab.dev.de.innominate.com/pxccs-components/u-boot-mainline/-/blob/master/arch/arm/dts/armada-3720-espressobin.dts with:
vcc_sd_reg0: regulator@0 {
...
};
&sdhci0 { pinctrl-names = "default"; pinctrl-0 = <&sdio_pins>; bus-width = <4>; vqmmc-supply = <&vcc_sd_reg0>; status = "okay"; };
MMC ist activated on mvebu_espressobin-88f3720_defconfighttps://pxccs-gitlab.dev.de.innominate.com/pxccs-components/u-boot-mainline/-/blob/master/configs/mvebu_espressobin-88f3720_defconfig.
Greetings,
-- Moritz Berghof Software Engineer mberghof@phoenixcontact.commailto:mberghof@phoenixcontact.com www.phoenixcontact.comhttp://www.phoenixcontact.com/
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....................................................................................... PHOENIX CONTACT Cyber Security GmbH Richard-Willstätter-Straße 6 D-12489 Berlin
Register Court: AG Charlottenburg, HR B 202908 Geschäftsführer/General Manager: Kilian Golm