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5c2ff323a9
u-boot-brain/board/freescale
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Anton Vorontsov 5c2ff323a9 mpc83xx: mpc8360emds: rework LBC SDRAM setup 
Currently 64M of LBC SDRAM are mapped at 0xF0000000 which makes
it difficult to use (b/c then the memory is discontinuous and
there is quite big memory hole between the DDR/SDRAM regions).

This patch reworks LBC SDRAM setup so that now we dynamically
place the LBC SDRAM near the DDR (or at 0x0 if there isn't any
DDR memory).

With this patch we're able to:

- Boot without external DDR memory;
- Use most "DDR + SDRAM" setups without need to support for
  sparse/discontinuous memory model in the software.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2008-10-21 18:31:07 -05:00
..
common Make pixis_set_sgmii more general to support MPC85xx boards. 2008-10-18 21:54:07 +02:00
m547xevb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m548xevb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5235evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5249evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5253demo rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5253evbe rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5271evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5272c3 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5275evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5282evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5329evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m5373evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m52277evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m54451evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
m54455evb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc832xemds rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc837xemds rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc837xerdb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc7448hpc2 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8260ads rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8266ads rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8313erdb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8315erdb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8323erdb rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8349emds rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8349itx rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8360emds mpc83xx: mpc8360emds: rework LBC SDRAM setup 2008-10-21 18:31:07 -05:00
mpc8360erdk rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8536ds 85xx: Fix compile warning in mpc8536ds.c 2008-10-21 11:27:08 +02:00
mpc8540ads Cleanup: fix "MHz" spelling 2008-10-21 11:25:39 +02:00
mpc8541cds Cleanup: fix "MHz" spelling 2008-10-21 11:25:39 +02:00
mpc8544ds Pass dimm parameters to populate populate controller options 2008-10-18 21:54:04 +02:00
mpc8548cds Pass dimm parameters to populate populate controller options 2008-10-18 21:54:04 +02:00
mpc8555cds Cleanup: fix "MHz" spelling 2008-10-21 11:25:39 +02:00
mpc8560ads Cleanup: fix "MHz" spelling 2008-10-21 11:25:39 +02:00
mpc8568mds Pass dimm parameters to populate populate controller options 2008-10-18 21:54:04 +02:00
mpc8572ds Enabled the Freescale SGMII riser card on 8572DS 2008-10-18 21:54:07 +02:00
mpc8610hpcd Pass dimm parameters to populate populate controller options 2008-10-18 21:54:04 +02:00
mpc8641hpcn Add DDR options setting on MPC8641HPCN board 2008-10-18 21:54:05 +02:00
mx31ads rename environment.c in env_embedded.c to reflect is functionality 2008-09-10 22:48:01 +02:00