diff options
| author | Andre Przywara <[email protected]> | 2022-09-06 15:59:57 +0100 |
|---|---|---|
| committer | Andre Przywara <[email protected]> | 2023-10-22 23:41:52 +0100 |
| commit | 95168d77d391b1464af9f99ca44a2e46f309c32e (patch) | |
| tree | c1b2d2b8f7fe97b199bb2b2bcd1efedf29a00ed0 /common | |
| parent | 124289bd56e7598d7846cb3703b4ccaafb5e76cf (diff) | |
sunxi: add Allwinner R528/T113 SoC support
This adds the remaining code bits to teach U-Boot about Allwinner's
newest SoC generation. This was introduced with the RISC-V based
Allwinner D1 SoC, which actually shares a die with the ARM cores versions
called R528 (BGA, without DRAM) and T113s (QFP, with embedded DRAM).
This adds the new Kconfig stanza, using the two newly introduced symbols
for the new SoC generation and pincontroller. It also adds the new symbols
to the relavent code places, to set all the hardcoded bits directly.
We need one DT override:
The ARM core version of the DT specifies the CPUX watchdog as
"reserved", which means it won't be recognised by U-Boot. Override this
in our generic sunxi-u-boot.dtsi, to let U-Boot pick up this watchdog,
so that the generic reset driver will work.
Signed-off-by: Andre Przywara <[email protected]>
Diffstat (limited to 'common')
| -rw-r--r-- | common/spl/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index f7c8ba511b3..25cd18afda7 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -371,6 +371,7 @@ config SPL_STACK default 0x91ffb8 if ARCH_MX6 && !MX6_OCRAM_256KB default 0x118000 if MACH_SUN50I_H6 default 0x58000 if MACH_SUN50I_H616 + default 0x40000 if MACH_SUN8I_R528 default 0x54000 if MACH_SUN50I || MACH_SUN50I_H5 default 0x18000 if MACH_SUN9I default 0x8000 if ARCH_SUNXI |