[PATCH master 0/4] ARM: socfpga: add HANDOFF_FPGA2SDR handling

Ahmad Fatoum a.fatoum at pengutronix.de
Wed Jan 31 14:59:34 PST 2024


The Quartus headers for Cyclone V can contain a reset mask for the
fpga2sdram bridge, which was so far ignored. This series remedies that.

Ahmad Fatoum (4):
  ARM: socfpga: complete definitions of handoff registers
  ARM: socfpga: populate HANDOFF_FPGA2SDR with Quartus value
  fpga: socfpga-fpga2sdram-bridge: consult HANDOFF_FPGA2SDR register
  fpga: socfpga-fpga2sdram-bridge: always populate HANDOFF_FPGA2SDR
    register

 drivers/fpga/socfpga-fpga2sdram-bridge.c       | 13 ++++++++-----
 include/mach/socfpga/cyclone5-sdram-config.h   |  3 +++
 include/mach/socfpga/cyclone5-system-manager.h | 13 +++++++++----
 3 files changed, 20 insertions(+), 9 deletions(-)

-- 
2.39.2




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