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armv8/fsl-lsch3: Add Freescale Debug Server driver

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The Debug Server driver is responsible for loading the Debug
server FW on the Service Processor (Cortex-A5 core) on LS2085A like
SoCs and then polling for the successful initialization of the same.
TOP MEM HIDE is adjusted to ensure the space required by Debug Server
FW is accounted for. MC uses the DDR area which is calculated as:

MC DDR region start = Top of DDR - area reserved by Debug Server FW

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Bhupesh Sharma
2015-03-19 09:20:43 -07:00
committed by York Sun
parent 1fb5ff9ae7
commit 422cb08acb
9 changed files with 338 additions and 7 deletions
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include/fsl-mc/fsl_mc.h
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@@ -56,4 +56,5 @@ struct mc_ccsr_registers {
int mc_init(bd_t *bis);
int get_mc_boot_status(void);
unsigned long mc_get_dram_block_size(void);
#endif