Commit 47ab4924 authored by Nishanth Menon's avatar Nishanth Menon Committed by Vignesh Raghavendra
Browse files

arm64: dts: ti: k3-am625-beagleplay: Reserve 128MiB of global CMA 



In the same lines of commit 9e856055 ("arm64: dts: ti:
k3-am62x-sk-common: Reserve 128MiB of global CMA"), reserve global CMA
pool for:

LCD Display: 16MiB, HDMI (1080p): 16MiB, GPU: 16MiB, CSI2 1 1080p
sensor: 32MiB with a 32MiB set for other peripherals and a 16MiB
buffer.

Signed-off-by: default avatarNishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20250131173508.1338842-1-nm@ti.com


Signed-off-by: default avatarVignesh Raghavendra <vigneshr@ti.com>
parent 871c7322

arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts

+8 −0
Original line number Diff line number Diff line
@@ -65,6 +65,14 @@ ramoops: ramoops@9ca00000 { 
			pmsg-size = <0x8000>;

		};



		/* global cma region */

		linux,cma {

			compatible = "shared-dma-pool";

			reusable;

			size = <0x00 0x8000000>;

			linux,cma-default;

		};



		secure_tfa_ddr: tfa@9e780000 {

			reg = <0x00 0x9e780000 0x00 0x80000>;

			no-map;