[PATCH 1/2] ARM: dts: bcm2711: PL011 UARTs are actually r1p5

Florian Fainelli florian.fainelli at broadcom.com
Tue Feb 25 11:18:21 PST 2025


From: Florian Fainelli <f.fainelli at gmail.com>

On Sun, 23 Feb 2025 13:56:13 +0100, Stefan Wahren <wahrenst at gmx.net> wrote:
> From: Phil Elwell <phil at raspberrypi.com>
> 
> The ARM PL011 UART instances in BCM2711 are r1p5 spec, which means they
> have 32-entry FIFOs. The correct periphid value for this is 0x00341011.
> Thanks to N Buchwitz for pointing this out.
> 
> Signed-off-by: Phil Elwell <phil at raspberrypi.com>
> Signed-off-by: Stefan Wahren <wahrenst at gmx.net>
> ---

Applied to https://github.com/Broadcom/stblinux/commits/devicetree/fixes, thanks!
--
Florian



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