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Just use READ_VALID_FIFO_SIZE directly, no need for this macro obfuscation.
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com>
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Actually convert the sequencer code to use socfpga_sdram_rw_mgr_config
instead of the RW_MGR_* macros. This is just an sed exercise here, no
manual coding needed.
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com>
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This is defined in the QTS-generated headers, so it must not be
re-defined in sequencer.h .
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com>
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These parameters are not used in the code, zap them and the
macros which are used by them as well.
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com>
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Clean mem_config() function. First, reorder the math done in the
function such that WLAT and RLAT computation is together. Then,
scrap contradictory comments which do not match the result of the
math at all. Next, extract the mem_precharge_and_activate() call
from the end of the function as it is completely unrelated here.
Finally, rename the function to mem_init_latency().
Signed-off-by: Marek Vasut <marex@denx.de>
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Use the proper structure which describes these registers,
especially since this is already in place.
Signed-off-by: Marek Vasut <marex@denx.de>
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Just trim down the constant SOCFPGA_SDR_ADDRESS + SDR_PHYGRP.*ADDRESS
in the code.
Signed-off-by: Marek Vasut <marex@denx.de>
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Remove the remaining invocations of sdr_get_addr() and the function
itself. This makes the code a bit less cryptic.
Signed-off-by: Marek Vasut <marex@denx.de>
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This patch adds the DDR calibration portion of the Altera SDRAM driver.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
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