[U-Boot] [PATCH v2 0/6] Update Stratix 10 SDRAM driver

[Ley Foon Tan]

This patchset update Stratix 10 SDRAM driver to support:
- Multi-banks memory
  - Stratix 10 support up to 2 memory banks:
	Bank 0: Address 0, size 2GB
	Bank 1: Address 0x100000000, size 124GB
- Add warm reset boot checking function (Patch[5])
- Add ECC memory scrubbing support (Patch [6])
  - Use cache enabled + "DC ZVA" instruction to clear memory to zeros

v1 -> v2:
---------
- Decode memory bank configuration from device tree
- Use asm volatile() and "memory" clobber

History:
--------
v1: https://patchwork.ozlabs.org/cover/1055134/

Ley Foon Tan (6):
  ddr: altera: stratix10: Move SDRAM size check to SDRAM driver
  ddr: altera: Stratix10: Add multi-banks DRAM size check
  configs: stratix10: Change CONFIG_NR_DRAM_BANKS to 2
  arm: dts: Stratix10: Modify stratix10 socdk memory node
  arm: socfpga: stratix10: Add cpu_has_been_warmreset()
  ddr: altera: Stratix10: Add ECC memory scrubbing

 arch/arm/dts/socfpga_stratix10_socdk.dts      |   4 +-
 .../include/mach/reset_manager_s10.h          |   3 +
 .../arm/mach-socfpga/include/mach/sdram_s10.h |   9 ++
 arch/arm/mach-socfpga/reset_manager_s10.c     |   9 ++
 arch/arm/mach-socfpga/spl_s10.c               |  11 --
 configs/socfpga_stratix10_defconfig           |   2 +-
 drivers/ddr/altera/sdram_s10.c                | 136 +++++++++++++++++-
 7 files changed, 159 insertions(+), 15 deletions(-)

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2.19.0