[PATCH 0/2] s3c64xx debug prints

Michal Suchanek hramrach at gmail.com
Tue Jul 28 02:29:57 PDT 2015


Hello,

while debugging spi failures I found that debug prints provided by the driver
are insufficient.

The hardware specific driver is the only place in kernel where things like SPI
bus speed, used clock, transfer mode, etc. are known.

Thanks

Michal

Michal Suchanek (2):
  spi: s3c64xx: print fifo size on probe.
  spi: s3c64xx: add more debug prints.

 drivers/spi/spi-s3c64xx.c | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

-- 
2.1.4




More information about the linux-arm-kernel mailing list