[flashrom] [PATCH 0/6] sbxxx patches 2.0

Stefan Tauner stefan.tauner at student.tuwien.ac.at
Sat Aug 10 03:45:51 CEST 2013


I completely rewrote it *again* :)
Apparently the SPI 100 controller in Yangtze is quite different to the
existing interface. I spend quite some time on figuring out why the
FIFO ring buffer does not seem to work: my diagnose is that it is not
a ring buffer at all. I have no idea why they call it FIFO either...
we have full indexed access to it. Whatever... these patches should
work fine on Kabini (tested on the A180-H).
Tests on any other board especially older generations are very welcomed!

Stefan Tauner (6):
  sbxxx: Add detection for the remaining AMD chipset families.
  sbxxx: Set SPI clock to 16.5 MHz and disable fast reads.
  sbxxx: Cleanup.
  sbxxx: Add support for new AMD SPI controller.
  sbxxx: Add spispeed parameter.
  debug

 flashrom.8   |  21 +++
 programmer.h |   1 +
 sb600spi.c   | 538 ++++++++++++++++++++++++++++++++++++++++++++---------------
 3 files changed, 424 insertions(+), 136 deletions(-)

-- 
Kind regards, Stefan Tauner





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