From 00cdb4ce5e1b42248e7e6522ad0da3421b988afa Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 8 Mar 2007 10:13:16 +0100 Subject: [PATCH] Update AMCC Luan 440SP eval board support The AMCC Luan now uses the common 440SP(e) DDR SPD code for DDR inititializition. This includes DDR auto calibration and support for different DIMM modules, instead of the fixed setup used in the earlier version. This patch also enables the cache in FLASH for the startup phase of U-Boot (while running from FLASH). After relocating to SDRAM the cache is disabled again. This will speed up the boot process, especially the SDRAM setup, since there are some loops for memory testing (auto calibration). Signed-off-by: Stefan Roese --- cpu/ppc4xx/start.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cpu/ppc4xx/start.S') diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index 24b30dfe71..1301cd26d8 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -1361,7 +1361,7 @@ ppcSync: relocate_code: #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ - defined(CONFIG_440SPE) + defined(CONFIG_440SP) || defined(CONFIG_440SPE) /* * On some 440er platforms the cache is enabled in the first TLB (Boot-CS) * to speed up the boot process. Now this cache needs to be disabled. -- cgit v1.2.1