From: Bin Meng <bin.meng@windriver.com>
Date: Mon, 20 Jul 2020 06:06:34 +0000 (-0700)
Subject: riscv: dts: hifive-unleashed-a00: Make memory node available to SPL
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=142dd57c5d971d3291e8896b5ecd7e878f97e1f1;p=u-boot.git

riscv: dts: hifive-unleashed-a00: Make memory node available to SPL

Make memory node available to SPL in prepration to updates to SiFive
DDR RAM driver to read memory information from DT.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com>
---

diff --git a/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi b/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi
index 7d838bf9de..5d0c928b29 100644
--- a/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi
+++ b/arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi
@@ -20,6 +20,10 @@
 		u-boot,spl-payload-offset = <0x105000>; /* loader2 @1044KB */
 	};
 
+	memory@80000000 {
+		u-boot,dm-spl;
+	};
+
 	hfclk {
 		u-boot,dm-spl;
 	};