From: Wolfgang Grandegger <w...@grandegger.com>
This patch adds multi-chip support for the Micron MT29F8G08FAB NAND
flash memory on the TQM8548 modules.
This patch should go through the powerpc/85xx channel.
Signed-off-by: Wolfgang Grandegger <w...@grandegger.com>
---
arch/powerpc/boot/dts/tqm8548.dts | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/tqm8548.dts
b/arch/powerpc/boot/dts/tqm8548.dts
index 81d3fbb..e5c3c67 100644
--- a/arch/powerpc/boot/dts/tqm8548.dts
+++ b/arch/powerpc/boot/dts/tqm8548.dts
@@ -389,6 +389,11 @@
reg = <3 0x0 0x800>;
fsl,upm-addr-offset = <0x10>;
fsl,upm-cmd-offset = <0x08>;
+ wait-flags = <0x05>;
+ /* Multi-chip device */
+ fsl,upm-mar-chip-offset = <0x200>;
+ max-chips = <2>;
+ chip-offset = <0x200>;
chip-delay = <25>; // in micro-seconds
n...@0 {
--
1.6.0.6
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