fsp_broadwell_de: Add Kconfig switch for SERIRQ operation mode

Hardware / Coreboot - Werner Zeh [siemens.com] - 13 September 2016 09:52 UTC

The serial IRQ (SERIRQ) used by the LPC interface can operate either in continuous or in quiet mode. Add a Kconfig switch to select the desired mode. This switch can now be used on mainboard level to enable the needed mode per mainboard.

Change-Id: Ibe246b88164a622f9c71ebe7bab752a083a49a62

4f2754c fsp_broadwell_de: Add Kconfig switch for SERIRQ operation mode
src/soc/intel/fsp_broadwell_de/Kconfig | 7 +++++++
src/soc/intel/fsp_broadwell_de/include/soc/lpc.h | 4 ++++
src/soc/intel/fsp_broadwell_de/southcluster.c | 9 ++++++++-
3 files changed, 19 insertions(+), 1 deletion(-)

Upstream: review.coreboot.org

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