ddr: altera: Dissolve invocation of sdr_get_addr(&sdr_reg_file->.*)

Instead of this indirection, just adjust the register pointer and
directly use the register base address.

Signed-off-by: Marek Va

ddr: altera: Dissolve invocation of sdr_get_addr(&sdr_reg_file->.*)

Instead of this indirection, just adjust the register pointer and
directly use the register base address.

Signed-off-by: Marek Vasut <marex@denx.de>

show more ...

ddr: altera: Zap invocation of sdr_get_addr((u32 *)BASE_RW_MGR)"

Instead of this indirection, just adjust the register pointer and
directly use the register base address.

Signed-off-by: Marek Vasut

ddr: altera: Zap invocation of sdr_get_addr((u32 *)BASE_RW_MGR)"

Instead of this indirection, just adjust the register pointer and
directly use the register base address.

Signed-off-by: Marek Vasut <marex@denx.de>

show more ...

ddr: altera: Clean up ugly casts in sdram_calibration_full()

Use the correct formating string in those debug_cond() invocations
and zap those unnecessary ugly casts.

Signed-off-by: Marek Vasut <mar

ddr: altera: Clean up ugly casts in sdram_calibration_full()

Use the correct formating string in those debug_cond() invocations
and zap those unnecessary ugly casts.

Signed-off-by: Marek Vasut <marex@denx.de>

show more ...

ddr: altera: Minor indent fix in set_rank_and_odt_mask()

Fix the position of the } else { statement to make it correctly
indented.

Signed-off-by: Marek Vasut <marex@denx.de>

ddr: altera: Fix debug message format in sequencer

The debug messages missed proper newlines and/or spaces in them.
Fix the formatting.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See

ddr: altera: Fix debug message format in sequencer

The debug messages missed proper newlines and/or spaces in them.
Fix the formatting.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Tom Rini <trini@konsulko.com>

show more ...

ddr: altera: Fix typo in mp_threshold1 programming

It is the configuration data that should go into the register,
not the register mask, just like the surrounding code does it.
Fix this typo.

Signe

ddr: altera: Fix typo in mp_threshold1 programming

It is the configuration data that should go into the register,
not the register mask, just like the surrounding code does it.
Fix this typo.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Tom Rini <trini@konsulko.com>

show more ...

ddr: altera: Move struct sdram_prot_rule prototype

Move the structure prototype from sdram.h header file into sdram.c
source file, since it is used only there and for local purpose only.
There is no

ddr: altera: Move struct sdram_prot_rule prototype

Move the structure prototype from sdram.h header file into sdram.c
source file, since it is used only there and for local purpose only.
There is no point in having it global.

While at this move, fix the data types in the structure from uintNN_t
to uNN and fix the coding style a bit.

Signed-off-by: Marek Vasut <marex@denx.de>

show more ...

arm: socfpga: Move sdram_config.h to board dir

This file is absolutelly positively board specific, so move it
into the correct place.

Signed-off-by: Marek Vasut <marex@denx.de>

driver/ddr/altera: Add the sdram calibration portion

This patch adds the DDR calibration portion of the Altera SDRAM driver.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>

driver/ddr/altera: Add DDR driver for Altera's SDRAM controller

This patch enables the SDRAM controller that is used on Altera's SoCFPGA
family. This patch configures the SDRAM controller based on a

driver/ddr/altera: Add DDR driver for Altera's SDRAM controller

This patch enables the SDRAM controller that is used on Altera's SoCFPGA
family. This patch configures the SDRAM controller based on a configuration
file that is generated from the Quartus tool, sdram_config.h.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>

show more ...