On Sun, 11 Feb 2024 21:52:13 +0100 Philippe Coval <[email protected]> wrote:
Hi Philippe, > This change fix reboot, both configurations > were tested on my Olimex A20 Micro Rev E with debian-12. > > This issue was also present and fixed on A20 Lime2 (in 8311e84b18), > quoting Olliver Schinagl: > > The lime2 features a too large capacitor on the LDO3 output, which > causes the PMIC to shutdown when enabling power. To be able to still > boot up however, we must gradually enable power on LDO3 for this board. > We do this by enabling both the inrush quirk and the maximum slope the > AXP209 supports. > > Link: https://bugs.debian.org/1060752 > Cc: Olliver Schinagl <[email protected]> > Cc: Priit Laes <[email protected]> > Cc: Maxime Ripard <[email protected]> > Signed-off-by: Philippe Coval <[email protected]> Thanks for the changes, this looks good to me now. Reviewed-by: Andre Przywara <[email protected]> I will queue this for the sunxi/master. Cheers, Andre > --- > > Changes in v2: > - Add qirk to eMMC configuration of same machine > > configs/A20-OLinuXino_MICRO-eMMC_defconfig | 1 + > configs/A20-OLinuXino_MICRO_defconfig | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/configs/A20-OLinuXino_MICRO-eMMC_defconfig > b/configs/A20-OLinuXino_MICRO-eMMC_defconfig > index ca5869f43d..2f26b0ca01 100644 > --- a/configs/A20-OLinuXino_MICRO-eMMC_defconfig > +++ b/configs/A20-OLinuXino_MICRO-eMMC_defconfig > @@ -20,6 +20,7 @@ CONFIG_ETH_DESIGNWARE=y > CONFIG_MII=y > CONFIG_SUN7I_GMAC=y > CONFIG_SUN7I_GMAC_FORCE_TXERR=y > +CONFIG_AXP_ALDO3_INRUSH_QUIRK=y > CONFIG_AXP_ALDO3_VOLT=2800 > CONFIG_AXP_ALDO4_VOLT=2800 > CONFIG_SCSI=y > diff --git a/configs/A20-OLinuXino_MICRO_defconfig > b/configs/A20-OLinuXino_MICRO_defconfig > index db4270f9b2..673ab85c8a 100644 > --- a/configs/A20-OLinuXino_MICRO_defconfig > +++ b/configs/A20-OLinuXino_MICRO_defconfig > @@ -20,6 +20,7 @@ CONFIG_ETH_DESIGNWARE=y > CONFIG_MII=y > CONFIG_SUN7I_GMAC=y > CONFIG_SUN7I_GMAC_FORCE_TXERR=y > +CONFIG_AXP_ALDO3_INRUSH_QUIRK=y > CONFIG_AXP_ALDO3_VOLT=2800 > CONFIG_AXP_ALDO4_VOLT=2800 > CONFIG_SCSI=y
