Revert "ARM: dts: bcm2711-rpi-4-b: Fix CMA size to 512M"

There is a problem of oom. CMA size is changed from 512M to 256M.
In future, it needs to fix.

This reverts commit f643c9fa8706284868003f2f376d51dd0383b4b3.

Change-Id: I5a855ba31dc19898a3721bb694700004a7a5504f
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
index e57ed05..3edc927 100644 (file)
--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
@@ -704,7 +704,7 @@
 };
 
 &cma {
-       size = <0x20000000>; /* 512MB */
+       size = <0x10000000>; /* 256MB */
 };
 
 / {