Hi there, I own a sinovoip's bananapi m1+, and using the latest dts and latest mainline kernel the os does not boot up, the mmc does not get initialized. I had to make mmc0 and mmc3 compatible with "allwinner,sun5i-a13-mmc", then the device booted up well. It turned out to me that actually the MMC_CAP_1_8V_DDR flag in drivers/mmc/host/sunxi-mmc.c:1249 caused the wrong behaviour. If I just remove that capability, the board also boots up well. I dont know what have I found.
And also, as a board has usb ports in it, I had to enable the usb phy. I have a local dts which works for me now, should not it be included in mainline? I have attached my dts which makes my device boot up well. Regards, On Wednesday, July 6, 2016 at 11:11:00 AM UTC+2, Chen-Yu Tsai wrote: > > Hi Maxime, > > These are a bunch of fixes I did to get my boards running. Some of them > are cleanups, while others enable hardware that we already support on > other boards, such as USB or the audio codec. > > Regards > ChenYu > > Chen-Yu Tsai (9): > ARM: dts: sun7i: lamobo-r1: Fix USB-based WiFi module power > ARM: dts: sun7i: lamobo-r1: Remove usb1 vbus regulator > ARM: dts: sun7i: lamobo-r1: Fix GPIO flags in reg_ahci_5v > ARM: dts: sun7i: lamobo-r1: Enable audio codec > ARM: dts: sun7i: bananapi-m1-plus: Reindent whole file using tabs > ARM: dts: sun7i: bananapi-m1-plus: Unify suffix for board specific > labels > ARM: dts: sun7i: bananapi-m1-plus: red LED is power LED > ARM: dts: sun7i: bananapi-m1-plus: Add PMIC regulators and OPPs for > cpufreq > ARM: dts: sun7i: bananapi-m1-plus: Enable USB OTG > > arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts | 342 > ++++++++++++++--------- > arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts | 20 +- > 2 files changed, 218 insertions(+), 144 deletions(-) > > -- > 2.8.1 > > -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
sun7i-a20-bananapi-m1-plus-local.dts
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