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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Adam Ford <aford173@gmail.com>,
        Tony Lindgren <tony@atomide.com>,
        Sasha Levin <alexander.levin@microsoft.com>
Subject: [PATCH 4.9 046/145] ARM: dts: logicpd-som-lv: Fix gpmc addresses for NAND and enet
Date:   Fri, 23 Feb 2018 19:25:52 +0100
Message-Id: <20180223170730.878613057@linuxfoundation.org>
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4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Adam Ford <aford173@gmail.com>


[ Upstream commit 3c18bbf3d11d2005da08b57ff26f44ff1c2b12d0 ]

This patch fixes and issue where the NAND and GPMC based ethernet
controller stopped working.  This also updates the GPMC settings
to be consistent with the Logic PD Torpedo development from the
commit listed above.

Fixes: 44e4716499b8 ("ARM: dts: omap3: Fix NAND device nodes")

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts |    3 ++-
 arch/arm/boot/dts/logicpd-som-lv.dtsi            |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

--- a/arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts
+++ b/arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts
@@ -72,7 +72,8 @@
 };
 
 &gpmc {
-	ranges = <1 0 0x08000000 0x1000000>;	/* CS1: 16MB for LAN9221 */
+	ranges = <0 0 0x30000000 0x1000000	/* CS0: 16MB for NAND */
+		  1 0 0x2c000000 0x1000000>;	/* CS1: 16MB for LAN9221 */
 
 	ethernet@gpmc {
 		pinctrl-names = "default";
--- a/arch/arm/boot/dts/logicpd-som-lv.dtsi
+++ b/arch/arm/boot/dts/logicpd-som-lv.dtsi
@@ -37,7 +37,7 @@
 };
 
 &gpmc {
-	ranges = <0 0 0x00000000 0x1000000>;	/* CS0: 16MB for NAND */
+	ranges = <0 0 0x30000000 0x1000000>;	/* CS0: 16MB for NAND */
 
 	nand@0,0 {
 		compatible = "ti,omap2-nand";