From: Shawn Guo <shawnguo@kernel.org>
To: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org, Shawn Guo <shawnguo@kernel.org>,
Mingkai Hu <Mingkai.Hu@nxp.com>, Li Yang <leoyang.li@nxp.com>
Subject: [PATCH] arm64: dts: ls1046a: add a dummy memory 'reg' property
Date: Mon, 26 Feb 2018 14:33:50 +0800 [thread overview]
Message-ID: <1519626830-14370-1-git-send-email-shawnguo@kernel.org> (raw)
The memory node in fsl-ls1046a.dtsi has no 'reg' property, and causes
the dtc warning below.
Warning (unit_address_vs_reg): Node /memory@80000000 has a unit name, but no reg property
Let's add a 'reg' property with dummy memory size, since bootloader will
need to fill the correct one per board memory configuration anyway.
Cc: Mingkai Hu <Mingkai.Hu@nxp.com>
Cc: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 606ea496f24e..136ebfa9b333 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -131,6 +131,8 @@
memory@80000000 {
device_type = "memory";
+ /* Real size will be filled by bootloader */
+ reg = <0x0 0x80000000 0x0 0x0>;
};
sysclk: sysclk {
--
1.9.1
next reply other threads:[~2018-02-26 6:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-26 6:33 Shawn Guo [this message]
2018-02-28 8:43 ` [PATCH] arm64: dts: ls1046a: add a dummy memory 'reg' property Li Yang
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