ARM: dts: bcm2711: PL011 UARTs are actually r1p5

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[ Upstream commit 0de09025f1 ]

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@raspberrypi.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/20250223125614.3592-2-wahrenst@gmx.net
Fixes: 7dbe8c62ce ("ARM: dts: Add minimal Raspberry Pi 4 support")
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Phil Elwell 2025-02-23 13:56:13 +01:00 • committed by Greg Kroah-Hartman

parent 1b7b036685

commit 61820187b3

1 changed files with 5 additions and 4 deletions

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arch/arm/boot/dts/broadcom/bcm2711.dtsi

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