Message ID | 20200616145742.47156-1-cedric@felizard.fr |
---|---|
State | Changes Requested |
Delegated to: | Jagannadha Sutradharudu Teki |
Headers | show |
Series | power: axp209: Limit inrush current for A20-OLinuXino_MICRO | expand |
On Tue, Jun 16, 2020 at 9:46 PM Cédric Félizard <cedric@felizard.fr> wrote: > > This commit enables the work done in commit ef52605e for the > A20-OLinuXino_MICRO{,-eMMC} boards. It was previously used only for the > A20-OLinuXino-Lime2{,-eMMC} boards but is also needed for the MICRO > boards. Without this, the board consistently hangs upon reboot. Note > that a cold boot works fine though. > > I don't have -eMMC board variant to double check but the quirk is most > likely present as well so I patched > configs/A20-OLinuXino_MICRO-eMMC_defconfig too. > > The issue occurs with revision G of the board and most likely previous > revisions as well since the faulty capacitance on LDO3's output hasn't > been modified since the initial release of the board. > > Many thanks to Marex in #u-boot @ irc.freenode.net for helping me > debugging this. Signed-by-off missing? please resend.
diff --git a/configs/A20-OLinuXino_MICRO-eMMC_defconfig b/configs/A20-OLinuXino_MICRO-eMMC_defconfig index 3317aceef5..c2e810741c 100644 --- a/configs/A20-OLinuXino_MICRO-eMMC_defconfig +++ b/configs/A20-OLinuXino_MICRO-eMMC_defconfig @@ -19,6 +19,7 @@ CONFIG_MII=y CONFIG_SUN7I_GMAC=y CONFIG_SUN7I_GMAC_FORCE_TXERR=y CONFIG_AXP_ALDO3_VOLT=2800 +CONFIG_AXP_ALDO3_INRUSH_QUIRK=y CONFIG_AXP_ALDO4_VOLT=2800 CONFIG_SCSI=y CONFIG_USB_EHCI_HCD=y diff --git a/configs/A20-OLinuXino_MICRO_defconfig b/configs/A20-OLinuXino_MICRO_defconfig index d5bb51ff26..e9269b2998 100644 --- a/configs/A20-OLinuXino_MICRO_defconfig +++ b/configs/A20-OLinuXino_MICRO_defconfig @@ -20,6 +20,7 @@ CONFIG_MII=y CONFIG_SUN7I_GMAC=y CONFIG_SUN7I_GMAC_FORCE_TXERR=y CONFIG_AXP_ALDO3_VOLT=2800 +CONFIG_AXP_ALDO3_INRUSH_QUIRK=y CONFIG_AXP_ALDO4_VOLT=2800 CONFIG_SCSI=y CONFIG_USB_EHCI_HCD=y