diff options
| author | Shaohui Xie <Shaohui.Xie@freescale.com> | 2013-09-22 09:56:02 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2013-10-16 16:13:12 -0700 |
| commit | 83d925668f4efc9605040f938ea444fe809a844c (patch) | |
| tree | ef491f4dd36907de972d4293e4edb6797fb5c0ad /board | |
| parent | ef9a1f9a4f9576f345308351c707b3ce85d0451f (diff) | |
| download | u-boot-imx-83d925668f4efc9605040f938ea444fe809a844c.zip u-boot-imx-83d925668f4efc9605040f938ea444fe809a844c.tar.gz u-boot-imx-83d925668f4efc9605040f938ea444fe809a844c.tar.bz2 | |
powerpc/B4860: enable PBL tool for B4860
Use a default RCW of protocol 0x2A_0x98, and a PBI configure file which
uses CPC1 as 512KB SRAM, then PBL tool can be used on B4860 to build a
pbl boot image.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/b4860qds/b4_pbi.cfg | 27 | ||||
| -rw-r--r-- | board/freescale/b4860qds/b4_rcw.cfg | 7 |
2 files changed, 34 insertions, 0 deletions
diff --git a/board/freescale/b4860qds/b4_pbi.cfg b/board/freescale/b4860qds/b4_pbi.cfg new file mode 100644 index 0000000..57b726e --- /dev/null +++ b/board/freescale/b4860qds/b4_pbi.cfg @@ -0,0 +1,27 @@ +#PBI commands +#Initialize CPC1 +09010000 00200400 +09138000 00000000 +091380c0 00000100 +#Configure CPC1 as 512KB SRAM +09010100 00000000 +09010104 fff80009 +09010f00 08000000 +09010000 80000000 +#Configure LAW for CPC1 +09000d00 00000000 +09000d04 fff80000 +09000d08 81000012 +#Configure alternate space +09000010 00000000 +09000014 ff000000 +09000018 81000000 +#Configure SPI controller +09110000 80000403 +09110020 2d170008 +09110024 00100008 +09110028 00100008 +0911002c 00100008 +#Flush PBL data +09138000 00000000 +091380c0 00000000 diff --git a/board/freescale/b4860qds/b4_rcw.cfg b/board/freescale/b4860qds/b4_rcw.cfg new file mode 100644 index 0000000..577dabf --- /dev/null +++ b/board/freescale/b4860qds/b4_rcw.cfg @@ -0,0 +1,7 @@ +#PBL preamble and RCW header +aa55aa55 010e0100 +# serdes protocol 0x2A_0x98 +140e0018 0f001218 00000000 00000000 +54980000 9000a000 f8025000 a9000000 +01000000 00000000 00000000 0001b1f8 +00000000 14000020 00000000 00000011 |