[PATCH v4 1/6] rpi5: add initial memory map for bcm2712
Florian Fainelli
florian.fainelli at broadcom.com
Wed Jan 10 18:57:16 CET 2024
On 1/10/24 04:29, Ivan T. Ivanov wrote:
> From: Dmitry Malkin <dmitry at bedrocksystems.com>
>
> This includes:
> * 1GB of RAM (from 4GB or 8GB total)
> * AXI ranges (main peripherals)
>
> When HDMI cable is plugged in at boot time firmware will
> insert "simple-framebuffer" device into devicetree and will
> shrink first memory region to 0x3f800000UL. Board setup then
> will properly reserve frameboofer region.
s/frameboofer/framebuffer/
>
> When no HDMI cable is plugged in size of the region will be
> 0x3fc00000UL.
s/in size/in the size/
--
Florian
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