From: Javier Martinez Canillas <javier@osg.samsung.com>
To: linux-kernel@vger.kernel.org
Cc: "Pali Rohar" <pali.rohar@gmail.com>,
"Javier Martinez Canillas" <javier@osg.samsung.com>,
"Benoît Cousson" <bcousson@baylibre.com>,
devicetree@vger.kernel.org, "Rob Herring" <robh+dt@kernel.org>,
"Tony Lindgren" <tony@atomide.com>,
"Mark Rutland" <mark.rutland@arm.com>,
linux-omap@vger.kernel.org,
"Russell King" <linux@armlinux.org.uk>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/9] ARM: dts: am4372: Add an empty chosen node to top level DTSI
Date: Mon, 19 Dec 2016 11:44:38 -0300 [thread overview]
Message-ID: <1482158681-4530-7-git-send-email-javier@osg.samsung.com> (raw)
In-Reply-To: <1482158681-4530-1-git-send-email-javier@osg.samsung.com>
Commit 75813028bbd7 ("ARM: dts: am4372: Remove skeleton.dtsi usage")
removed the skeleton.dtsi usage since we want to get rid of it.
But this can cause issues when booting a kernel with a boot-loader
that doesn't create a chosen node if this isn't present in the DTB
since the decompressor relies on a pre-existing chosen node to be
available to insert the command line and merge other ATAGS info.
Fixes: 75813028bbd7 ("ARM: dts: am4372: Remove skeleton.dtsi usage")
Reported-by: Pali Rohar <pali.rohar@gmail.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
---
arch/arm/boot/dts/am4372.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index ac55f93fc91e..2df9e6050c2f 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -16,6 +16,7 @@
interrupt-parent = <&wakeupgen>;
#address-cells = <1>;
#size-cells = <1>;
+ chosen { };
memory@0 {
device_type = "memory";
--
2.7.4
next prev parent reply other threads:[~2016-12-19 14:46 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-19 14:44 [PATCH 0/9] ARM: omap: Add empty chosen node in SoCs top level DTSI Javier Martinez Canillas
2016-12-19 14:44 ` [PATCH 1/9] ARM: dts: omap2: Add an empty chosen node to " Javier Martinez Canillas
2016-12-19 14:44 ` [PATCH 2/9] ARM: dts: omap3: " Javier Martinez Canillas
2017-01-02 18:01 ` Pali Rohár
2016-12-19 14:44 ` [PATCH 3/9] ARM: dts: omap4: " Javier Martinez Canillas
2016-12-19 14:44 ` [PATCH 4/9] ARM: dts: omap5: " Javier Martinez Canillas
2016-12-19 14:44 ` [PATCH 5/9] ARM: dts: am33xx: " Javier Martinez Canillas
2016-12-19 14:44 ` Javier Martinez Canillas [this message]
2016-12-19 14:44 ` [PATCH 7/9] ARM: dts: dm814x: " Javier Martinez Canillas
2016-12-19 14:44 ` [PATCH 8/9] ARM: dts: dm816x: " Javier Martinez Canillas
2016-12-19 14:44 ` [PATCH 9/9] ARM: dts: dra7: " Javier Martinez Canillas
2016-12-27 17:30 ` [PATCH 0/9] ARM: omap: Add empty chosen node in SoCs " Tony Lindgren
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