ARM: dts: armada-xp: fix Armada XP boards NAND description

[ Upstream commit 6fc979179c98d2591784937d5618edc3e5cd31c1 ]

Commit 3b79919946cd2cf4dac47842afc9a893acec4ed7 ("ARM: dts:
armada-370-xp: update NAND node with new bindings") updated some
Marvell Armada DT description to use the new NAND controller bindings,
but did it incorrectly for a number of boards: armada-xp-gp,
armada-xp-db and armada-xp-lenovo-ix4-300d. Due to this, the NAND is
no longer detected on those platforms.

This commit fixes that by properly using the new NAND DT binding. This
commit was runtime-tested on Armada XP GP, the two other platforms are
only compile-tested.

Fixes: 3b79919946cd2 ("ARM: dts: armada-370-xp: update NAND node with new bindings")
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts
index f3ac748..5d04dc6 100644 (file)
--- a/arch/arm/boot/dts/armada-xp-db.dts
+++ b/arch/arm/boot/dts/armada-xp-db.dts
@@ -144,30 +144,32 @@
                                status = "okay";
                        };
 
-                       nand@d0000 {
+                       nand-controller@d0000 {
                                status = "okay";
-                               label = "pxa3xx_nand-0";
-                               num-cs = <1>;
-                               marvell,nand-keep-config;
-                               nand-on-flash-bbt;
-
-                               partitions {
-                                       compatible = "fixed-partitions";
-                                       #address-cells = <1>;
-                                       #size-cells = <1>;
-
-                                       partition@0 {
-                                               label = "U-Boot";
-                                               reg = <0 0x800000>;
-                                       };
-                                       partition@800000 {
-                                               label = "Linux";
-                                               reg = <0x800000 0x800000>;
-                                       };
-                                       partition@1000000 {
-                                               label = "Filesystem";
-                                               reg = <0x1000000 0x3f000000>;
 
+                               nand@0 {
+                                       reg = <0>;
+                                       label = "pxa3xx_nand-0";
+                                       nand-rb = <0>;
+                                       nand-on-flash-bbt;
+
+                                       partitions {
+                                               compatible = "fixed-partitions";
+                                               #address-cells = <1>;
+                                               #size-cells = <1>;
+
+                                               partition@0 {
+                                                       label = "U-Boot";
+                                                       reg = <0 0x800000>;
+                                               };
+                                               partition@800000 {
+                                                       label = "Linux";
+                                                       reg = <0x800000 0x800000>;
+                                               };
+                                               partition@1000000 {
+                                                       label = "Filesystem";
+                                                       reg = <0x1000000 0x3f000000>;
+                                               };
                                        };
                                };
                        };

diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
index 1139e94..b4cca50 100644 (file)
--- a/arch/arm/boot/dts/armada-xp-gp.dts
+++ b/arch/arm/boot/dts/armada-xp-gp.dts
@@ -160,12 +160,15 @@
                                status = "okay";
                        };
 
-                       nand@d0000 {
+                       nand-controller@d0000 {
                                status = "okay";
-                               label = "pxa3xx_nand-0";
-                               num-cs = <1>;
-                               marvell,nand-keep-config;
-                               nand-on-flash-bbt;
+
+                               nand@0 {
+                                       reg = <0>;
+                                       label = "pxa3xx_nand-0";
+                                       nand-rb = <0>;
+                                       nand-on-flash-bbt;
+                               };
                        };
                };
 

diff --git a/arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts b/arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts
index bbbb388..87dcb50 100644 (file)
--- a/arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts
+++ b/arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts
@@ -81,49 +81,52 @@
 
                        };
 
-                       nand@d0000 {
+                       nand-controller@d0000 {
                                status = "okay";
-                               label = "pxa3xx_nand-0";
-                               num-cs = <1>;
-                               marvell,nand-keep-config;
-                               nand-on-flash-bbt;
-
-                               partitions {
-                                       compatible = "fixed-partitions";
-                                       #address-cells = <1>;
-                                       #size-cells = <1>;
-
-                                       partition@0 {
-                                               label = "u-boot";
-                                               reg = <0x00000000 0x000e0000>;
-                                               read-only;
-                                       };
-
-                                       partition@e0000 {
-                                               label = "u-boot-env";
-                                               reg = <0x000e0000 0x00020000>;
-                                               read-only;
-                                       };
-
-                                       partition@100000 {
-                                               label = "u-boot-env2";
-                                               reg = <0x00100000 0x00020000>;
-                                               read-only;
-                                       };
-
-                                       partition@120000 {
-                                               label = "zImage";
-                                               reg = <0x00120000 0x00400000>;
-                                       };
-
-                                       partition@520000 {
-                                               label = "initrd";
-                                               reg = <0x00520000 0x00400000>;
-                                       };
 
-                                       partition@e00000 {
-                                               label = "boot";
-                                               reg = <0x00e00000 0x3f200000>;
+                               nand@0 {
+                                       reg = <0>;
+                                       label = "pxa3xx_nand-0";
+                                       nand-rb = <0>;
+                                       nand-on-flash-bbt;
+
+                                       partitions {
+                                               compatible = "fixed-partitions";
+                                               #address-cells = <1>;
+                                               #size-cells = <1>;
+
+                                               partition@0 {
+                                                       label = "u-boot";
+                                                       reg = <0x00000000 0x000e0000>;
+                                                       read-only;
+                                               };
+
+                                               partition@e0000 {
+                                                       label = "u-boot-env";
+                                                       reg = <0x000e0000 0x00020000>;
+                                                       read-only;
+                                               };
+
+                                               partition@100000 {
+                                                       label = "u-boot-env2";
+                                                       reg = <0x00100000 0x00020000>;
+                                                       read-only;
+                                               };
+
+                                               partition@120000 {
+                                                       label = "zImage";
+                                                       reg = <0x00120000 0x00400000>;
+                                               };
+
+                                               partition@520000 {
+                                                       label = "initrd";
+                                                       reg = <0x00520000 0x00400000>;
+                                               };
+
+                                               partition@e00000 {
+                                                       label = "boot";
+                                                       reg = <0x00e00000 0x3f200000>;
+                                               };
                                        };
                                };
                        };