ARM: dts: overo: fix gpmc nand on boards with ethernet

commit 153b58ea932b2d0642fa5cd41c93bb0555f3f09b upstream.

The gpmc ranges property for NAND at CS0 was being overridden by later
includes that defined gpmc ethernet nodes, effectively breaking NAND on
these systems:

	omap-gpmc 6e000000.gpmc: /ocp/gpmc@6e000000/nand@0,0 has
	malformed 'reg' property

Instead of redefining the NAND range in every such dtsi, define all
currently used ranges in omap3-overo-base.dtsi.

Fixes: 98ce6007efb4 ("ARM: dts: overo: Support PoP NAND")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/boot/dts/omap3-overo-base.dtsi b/arch/arm/boot/dts/omap3-overo-base.dtsi
index 3942f85521050c016b7b2f353d0723e59d8ad7fb..64c5af30c1d0df0047bd62024d48d50fe4e218c1 100644 (file)
--- a/arch/arm/boot/dts/omap3-overo-base.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-base.dtsi
@@ -223,7 +223,9 @@
 };
 
 &gpmc {
-       ranges = <0 0 0x30000000 0x1000000>;    /* CS0 */
+       ranges = <0 0 0x30000000 0x1000000>,    /* CS0 */
+                <4 0 0x2b000000 0x1000000>,    /* CS4 */
+                <5 0 0x2c000000 0x1000000>;    /* CS5 */
 
        nand@0,0 {
                linux,mtd-name= "micron,mt29c4g96maz";

diff --git a/arch/arm/boot/dts/omap3-overo-chestnut43-common.dtsi b/arch/arm/boot/dts/omap3-overo-chestnut43-common.dtsi
index 17b82f82638a97e5e6157fc0c9c16d156de962eb..64047788216b5b7e8a2e828d6261e144f69c6b7b 100644 (file)
--- a/arch/arm/boot/dts/omap3-overo-chestnut43-common.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-chestnut43-common.dtsi
@@ -55,8 +55,6 @@
 #include "omap-gpmc-smsc9221.dtsi"
 
 &gpmc {
-       ranges = <5 0 0x2c000000 0x1000000>;    /* CS5 */
-
        ethernet@gpmc {
                reg = <5 0 0xff>;
                interrupt-parent = <&gpio6>;

diff --git a/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi b/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
index 9e24b6a1d07b8e4d02b6d0704858680015f0069b..1b304e2f1bd2fd4fd5be23dafcd0f364991fd131 100644 (file)
--- a/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
@@ -27,8 +27,6 @@
 #include "omap-gpmc-smsc9221.dtsi"
 
 &gpmc {
-       ranges = <5 0 0x2c000000 0x1000000>;    /* CS5 */
-
        ethernet@gpmc {
                reg = <5 0 0xff>;
                interrupt-parent = <&gpio6>;

diff --git a/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi b/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi
index 334109e14613d6eb3a406f69eb56dce2f9f445c4..82e98ee3023ada85319d96c22da2ac985216b04f 100644 (file)
--- a/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-tobiduo-common.dtsi
@@ -15,9 +15,6 @@
 #include "omap-gpmc-smsc9221.dtsi"
 
 &gpmc {
-       ranges = <4 0 0x2b000000 0x1000000>,    /* CS4 */
-                <5 0 0x2c000000 0x1000000>;    /* CS5 */
-
        smsc1: ethernet@gpmc {
                reg = <5 0 0xff>;
                interrupt-parent = <&gpio6>;