1 From 1a66f120abddf36eaf2540532ddeb7f7767442c5 Mon Sep 17 00:00:00 2001
2 From: Phil Elwell <phil@raspberrypi.com>
3 Date: Sat, 1 Feb 2020 08:58:11 +0000
4 Subject: [PATCH] ARM: dts: Remove CMA allocation from Pi 4 dts
6 The 5.5 tree includes a patch to disable the CMA command line
7 parameter and replace it with properties from a DT node.
8 The upstream Pi 4 .dts, now used downstream with modifications,
9 includes the "linux,cma" node, but only reserves 32MB which is
12 Temporarily remove the "linux,cma" node to reenable the command line
15 Signed-off-by: Phil Elwell <phil@raspberrypi.com>
17 arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 4 ++++
18 1 file changed, 4 insertions(+)
20 --- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
21 +++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
25 /delete-node/ wifi-pwrseq;
28 + /delete-node/ linux,cma;