[U-Boot] [PATCHv4 0/9] ARM: socfpga: Add minimal support for Arria10

[dinguyen at opensource.altera.com]

From: Dinh Nguyen <dinguyen at opensource.altera.com>

Hi,

This is v4 of the patch series that adds minimal support for Altera's Arria10
platform.

v4:
- s/CONFIG_SOCFPGA_GEN5/CONFIG_TARGET_SOCFPGA_GEN5
- rename mod_reset(s) in the gen5 reset manager to match a10
- clean up of #if-else throughout misc.c
- reorder CONFIG_TARGET_SOCFPGA_ARRIA10
- add SYSMGR_SDMMC_DRVSEL_SHIFT
- s/SYSMGR_SDMMC_SMPSEL_SHIFT/SYSMGR_SDMMC_SMPLSEL_SHIFT

v3:
- Add CONFIG_SOCFPGA_GEN5 for building for Arria5 and Cyclone5
- Clean up socfpga_arria10_socdk
- Add patch to remove the macro SYSMGR_SDMMC_CTRL_SET
- Move system_manager_a10.h into system_manager.h
- Rebase to u-boot-socfpga/master

v2:
- Removes the need for a separate /mach-socfpga/arria10 directory
- Tries to re-use alot of the Arria5/Cyclone5 code
- Removes the usage of unions bitfields in the SDRAM defines

v1:
The series builds for
the Altera Arria10 SoCDK, but is not entirely functional on the hardware yet.
This series really just add the defines, build and Kconfig layout for Arria10.

There are few TODO after this series:
- Add DTS file for the devkit
- Add clock manager
- The Arria10 Pin Mux requires the FPGA to get programmed before the SDRAM
  controller can be usable. So another patch is needed to make use of the fpga
  manager to program the FPGA within the limited size of the OCRAM.

Thanks,

Dinh Nguyen (9):
  arm: socfpga: introduce TARGET_SOCFPGA_GEN5 config property
  arm: socfpga: arria10: add system manager defines
  arm: socfpga: arria10: add reset manager for Arria10
  arm: socfpga: arria10: add misc functions for Arria10
  arm: socfpga: arria10: add socfpga_arria10_socdk config
  arm: socfpga: arria10: add socfpga_arria10_defconfig
  arm: socfpga: arria10: add config option build for arria10
  arm: socfpga: remove building scan manager
  arm: socfpga: fix up a questionable macro for SDMMC

 arch/arm/Kconfig                                   |   4 +-
 arch/arm/mach-socfpga/Kconfig                      |  15 +++
 arch/arm/mach-socfpga/Makefile                     |   5 +-
 arch/arm/mach-socfpga/include/mach/reset_manager.h |  71 ++++++++++-
 .../arm/mach-socfpga/include/mach/system_manager.h | 132 ++++++++++++++++++++-
 arch/arm/mach-socfpga/misc.c                       |  51 ++++++++
 arch/arm/mach-socfpga/reset_manager.c              |  36 ++++--
 configs/socfpga_arria10_defconfig                  |  16 +++
 drivers/mmc/socfpga_dw_mmc.c                       |   5 +-
 include/configs/socfpga_arria10_socdk.h            |  94 +++++++++++++++
 10 files changed, 410 insertions(+), 19 deletions(-)
 create mode 100644 configs/socfpga_arria10_defconfig
 create mode 100644 include/configs/socfpga_arria10_socdk.h

-- 
2.6.2