Icenowy Zheng 5f19c93021 sunxi: set PIO voltage to hardware-detected value on startup on H6 ... The Allwinner H6 SoC has a register to set the PIO banks' voltage. When it mismatches the real voltage supplied to the VCC to the PIO supply, the PIO will work improperly. The PIO controller also has a register that contains the status of each VCC rail of the PIO supplies, and it has the same definition with the configuration register. so we can just copy the content of this register to the configuration register at startup, to ensure the configuration is correct at startup stage. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> [jagan: s/__maybe__unused/__maybe_unused] Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Jagan Teki <jagan@amarulasolutions.com>		2019-10-25 14:40:34 +05:30
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arc	NET: DW: fix regression for ARC boards	2019-10-07 13:23:49 -04:00
arm	sunxi: set PIO voltage to hardware-detected value on startup on H6	2019-10-25 14:40:34 +05:30
m68k	env: Drop environment.h header file where not needed	2019-08-11 16:43:41 -04:00
microblaze	microblaze: Setup initrd_high and fdt_high at run time	2019-10-08 09:55:11 +02:00
mips	env: Move env_init() to env.h	2019-08-11 16:43:41 -04:00
nds32	env: Drop environment.h header file where not needed	2019-08-11 16:43:41 -04:00
nios2	.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore	2018-06-18 14:43:12 -04:00
powerpc	MPC8548: dts: Added PCIe DT node	2019-08-28 13:47:47 +05:30
riscv	RISC-V: Align boot image header with Linux	2019-10-18 09:04:19 +08:00
sandbox	sandbox: fix build error due to missing struct udevice definition	2019-10-15 08:40:03 -06:00
sh	sh: r2dplus: Fix missing PCI range	2019-09-14 21:28:55 +02:00
x86	binman: x86: Separate out 16-bit reset and init code	2019-10-15 08:40:02 -06:00
xtensa	env: Move env_get() to env.h	2019-08-11 16:43:41 -04:00
.gitignore
Kconfig	sh: r2dplus: Enable OF control	2019-09-02 17:38:43 +02:00