* Add board BananaPi M4 Zero
Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
* HACK: wrong DRAM size: add extra barrier in mctl_mem_matches
People report that this is fixed by adding another "dsb();" at
the beginning of the mctl_mem_matches() function.
https://lore.kernel.org/all/ZWMv816r8YxPwsJO@BOB1/T/#mec26415158efa10e6f78c5c1a651bb834f8599c4
Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
* v2 add barrier and udelay to mctl_mem_matches function
Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
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Signed-off-by: Patrick Yavitz <pyavitz@xxxxx.com>
Co-authored-by: Patrick Yavitz <pyavitz@xxxxx.com>
* Enable CPU frequency configuration for Orange Pi Zero 3
* Revert "Enable CPU frequency configuration for Orange Pi Zero 3"
This reverts commit 7af1ee1116.
* Enable CPU frequency configuration for Orange Pi Zero 3
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Co-authored-by: Gunjan Gupta <viraniac@gmail.com>
While at it, also fixed the following warning
arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi:189.40-191.6: Warning (unit_address_format): /soc/efuse@3006000/cpu-speed-grade@00: unit name should not have leading 0s