From 5abd45ea0fc3060f7805e131753fdcbafd6c6618 Mon Sep 17 00:00:00 2001 From: "Matwey V. Kornilov" Date: Mon, 6 Jan 2020 16:09:08 +0300 Subject: ARM: dts: am335x-boneblack-common: fix memory size BeagleBone Black series is equipped with 512MB RAM whereas only 256MB is included from am335x-bone-common.dtsi This leads to an issue with unusual setups when devicetree is loaded by GRUB2 directly. Signed-off-by: Matwey V. Kornilov Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/am335x-boneblack-common.dtsi | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch') diff --git a/arch/arm/boot/dts/am335x-boneblack-common.dtsi b/arch/arm/boot/dts/am335x-boneblack-common.dtsi index 7ad079861efd..91f93bc89716 100644 --- a/arch/arm/boot/dts/am335x-boneblack-common.dtsi +++ b/arch/arm/boot/dts/am335x-boneblack-common.dtsi @@ -131,6 +131,11 @@ }; / { + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x20000000>; /* 512 MB */ + }; + clk_mcasp0_fixed: clk_mcasp0_fixed { #clock-cells = <0>; compatible = "fixed-clock"; -- cgit v1.2.3