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authorRalph Sennhauser <ralph.sennhauser@gmail.com>2017-05-21 14:48:58 +0200
committerGregory CLEMENT <gregory.clement@free-electrons.com>2017-06-17 08:16:46 +0200
commitbf6c959eb43ebe8d8ea4fac6d622a70f3ddc8e63 (patch)
tree069b54465799a8569724bacb53d5a40a7705692c /arch/arm/boot/dts/armada-385-linksys.dtsi
parentARM: dts: armada-385-linksys: use binary unit prefixes (diff)
downloadlinux-bf6c959eb43ebe8d8ea4fac6d622a70f3ddc8e63.tar.xz
linux-bf6c959eb43ebe8d8ea4fac6d622a70f3ddc8e63.zip
ARM: dts: armada-385-linksys: partition layout is board specific
Move the partition layout to individual boards. The Linksys WRT 3200 ACM (Rango) comes with a 256MiB nand flash chip and different layout. Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/armada-385-linksys.dtsi')
-rw-r--r--arch/arm/boot/dts/armada-385-linksys.dtsi64
1 files changed, 1 insertions, 63 deletions
diff --git a/arch/arm/boot/dts/armada-385-linksys.dtsi b/arch/arm/boot/dts/armada-385-linksys.dtsi
index 4049eaf80638..485abffb4368 100644
--- a/arch/arm/boot/dts/armada-385-linksys.dtsi
+++ b/arch/arm/boot/dts/armada-385-linksys.dtsi
@@ -172,74 +172,12 @@
};
&nand {
+ /* 128MiB or 256MiB */
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
-
- partition@0 {
- label = "u-boot";
- reg = <0x0000000 0x200000>; /* 2MiB */
- read-only;
- };
-
- partition@100000 {
- label = "u_env";
- reg = <0x200000 0x40000>; /* 256KiB */
- };
-
- partition@140000 {
- label = "s_env";
- reg = <0x240000 0x40000>; /* 256KiB */
- };
-
- partition@900000 {
- label = "devinfo";
- reg = <0x900000 0x100000>; /* 1MiB */
- read-only;
- };
-
- /* kernel1 overlaps with rootfs1 by design */
- partition@a00000 {
- label = "kernel1";
- reg = <0xa00000 0x2800000>; /* 40MiB */
- };
-
- partition@1000000 {
- label = "rootfs1";
- reg = <0x1000000 0x2200000>; /* 34MiB */
- };
-
- /* kernel2 overlaps with rootfs2 by design */
- partition@3200000 {
- label = "kernel2";
- reg = <0x3200000 0x2800000>; /* 40MiB */
- };
-
- partition@3800000 {
- label = "rootfs2";
- reg = <0x3800000 0x2200000>; /* 34MiB */
- };
-
- /*
- * 38MiB, last MiB is for the BBT, not writable
- */
- partition@5a00000 {
- label = "syscfg";
- reg = <0x5a00000 0x2600000>;
- };
-
- /*
- * Unused area between "s_env" and "devinfo".
- * Moved here because otherwise the renumbered
- * partitions would break the bootloader
- * supplied bootargs
- */
- partition@180000 {
- label = "unused_area";
- reg = <0x280000 0x680000>; /* 6.5MiB */
- };
};
&mdio {