@@ -389,6 +389,11 @@
reg = <3 0x0 0x800>;
fsl,upm-addr-offset = <0x10>;
fsl,upm-cmd-offset = <0x08>;
+ fsl,upm-wait-flags = <0x5>;
+ /* Multi-chip device */
+ fsl,upm-mar-chip-offset = <0x200>;
+ num-chips = <2>;
+ chip-offset = <0x200>;
chip-delay = <25>; // in micro-seconds
nand@0 {
@@ -397,7 +402,7 @@
partition@0 {
label = "fs";
- reg = <0x00000000 0x01000000>;
+ reg = <0x00000000 0x10000000>;
};
};
};
@@ -389,6 +389,11 @@
reg = <3 0x0 0x800>;
fsl,upm-addr-offset = <0x10>;
fsl,upm-cmd-offset = <0x08>;
+ fsl,upm-wait-flags = <0x5>;
+ /* Multi-chip device */
+ fsl,upm-mar-chip-offset = <0x200>;
+ num-chips = <2>;
+ chip-offset = <0x200>;
chip-delay = <25>; // in micro-seconds
nand@0 {
@@ -397,7 +402,7 @@
partition@0 {
label = "fs";
- reg = <0x00000000 0x01000000>;
+ reg = <0x00000000 0x10000000>;
};
};
};
This patch adds multi-chip support for the Micron MT29F8G08FAB NAND flash memory on the TQM8548 modules. Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> --- arch/powerpc/boot/dts/tqm8548-bigflash.dts | 7 ++++++- arch/powerpc/boot/dts/tqm8548.dts | 7 ++++++- 2 files changed, 12 insertions(+), 2 deletions(-)