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Author SHA1 Message Date
Haikun.Wang@freescale.com 6db79c4465 dm: ls1021a: dts: Update DSPI node to support DM SPI 
Update DSPI controller node in ls1021a.dtsi.
Update flash device node in ls1021a-qds.dts.
Ls1021a-twr board doesn't support DSPI, so remove DSPI node
in ls1021a-twr.dts.

Signed-off-by: Haikun Wang <Haikun.Wang@freescale.com>
Acked-by: Simon Glass <sjg@chromium.org>
 2015-04-18 11:11:17 -06:00
haikun ce35fc17f0 dm: ls1021a: dts: Change address_cells and size_cells from 2 to 1 
Change address_cells and size_cells of root node and 'soc' node
from 2 to 1.

We backport ls1021a device tree source files from kernel to u-boot.
Kernel files set address_cells and size_cells to 2 in order to access
more than 4GB space.
But we don't have this requirement now and u-boot fdtdec_get_xxx interfaces
can't support property whose size is 'u64' completely.
So make this change.

Signed-off-by: Haikun Wang <Haikun.Wang@freescale.com>
Acked-by: Simon Glass <sjg@chromium.org>
 2015-04-18 11:11:17 -06:00
haikun ddf79f3623 dm: ls1021a: Bring in ls1021a dts files from linux kernel 
Bring in required device tree files for ls1021a from Linux.
These are initially unchanged and have a number of pieces not needed by U-Boot.

Signed-off-by: Haikun Wang <Haikun.Wang@freescale.com>
Acked-by: Simon Glass <sjg@chromium.org>
 2015-04-18 11:11:17 -06:00