From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Fri, 24 Apr 2020 10:21:52 +0000 (+0200)
Subject: ARM: dts: bcm2711-rpi-4-b: Fix increase default CMA to 256M
X-Git-Tag: submit/tizen/20220208.074352~149
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e70f7784c11a555ac9d43a84fa7f4d6d330cce20;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: bcm2711-rpi-4-b: Fix increase default CMA to 256M

Increase cma size to 256 for use on tizen platform.

Change-Id: I78d6a8f2ac14e1a0d70cc2f8f0025ca721fc49a3
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@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 bf4085c..0e5a110 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
@@ -745,6 +745,10 @@ cam0_reg: &cam_dummy_reg {
 	g-extcon-always-on;
 };
 
+&cma {
+	size = <0x10000000>; /* 256MB */
+};
+
 / {
 	__overrides__ {
 		act_led_gpio = <&act_led>,"gpios:4";