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authorWang Dongsheng <Dongsheng.Wang@freescale.com>2012-08-29 11:00:49 +0800
committerKumar Gala <galak@kernel.crashing.org>2012-09-12 14:57:11 -0500
commit3a0f880160ba1179db291d72062b13f2d373b9ee (patch)
treec3a5145120876deca8840ff97f9dab55377d933c /arch/powerpc/boot
parent17ae4f0aef09c1bcf380dcea555e83d27436e7d5 (diff)
downloadlinaro-lsk-3a0f880160ba1179db291d72062b13f2d373b9ee.tar.gz
powerpc/8544ds: add partition table for norflash
create partition table for norflash. Signed-off-by: Wang Dongsheng <Dongsheng.Wang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r--arch/powerpc/boot/dts/mpc8544ds.dts4
-rw-r--r--arch/powerpc/boot/dts/mpc8544ds.dtsi39
2 files changed, 42 insertions, 1 deletions
diff --git a/arch/powerpc/boot/dts/mpc8544ds.dts b/arch/powerpc/boot/dts/mpc8544ds.dts
index e934987e882..ed38874c3a3 100644
--- a/arch/powerpc/boot/dts/mpc8544ds.dts
+++ b/arch/powerpc/boot/dts/mpc8544ds.dts
@@ -20,8 +20,10 @@
reg = <0 0 0 0>; // Filled by U-Boot
};
- lbc: localbus@e0005000 {
+ board_lbc: lbc: localbus@e0005000 {
reg = <0 0xe0005000 0 0x1000>;
+
+ ranges = <0x0 0x0 0x0 0xff800000 0x800000>;
};
board_soc: soc: soc8544@e0000000 {
diff --git a/arch/powerpc/boot/dts/mpc8544ds.dtsi b/arch/powerpc/boot/dts/mpc8544ds.dtsi
index 77ebc9f1d37..b219d035d79 100644
--- a/arch/powerpc/boot/dts/mpc8544ds.dtsi
+++ b/arch/powerpc/boot/dts/mpc8544ds.dtsi
@@ -32,6 +32,45 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+&board_lbc {
+ nor@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x800000>;
+ bank-width = <2>;
+ device-width = <1>;
+
+ partition@0 {
+ reg = <0x0 0x10000>;
+ label = "dtb-nor";
+ };
+
+ partition@20000 {
+ reg = <0x20000 0x30000>;
+ label = "diagnostic-nor";
+ read-only;
+ };
+
+ partition@200000 {
+ reg = <0x200000 0x200000>;
+ label = "dink-nor";
+ read-only;
+ };
+
+ partition@400000 {
+ reg = <0x400000 0x380000>;
+ label = "kernel-nor";
+ };
+
+ partition@780000 {
+ reg = <0x780000 0x80000>;
+ label = "u-boot-nor";
+ read-only;
+ };
+ };
+};
+
&board_soc {
enet0: ethernet@24000 {
phy-handle = <&phy0>;