Duncan Laurie (dlaurie@chromium.org) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18198
-gerrit
commit 8ad1b37b3a67ca9bf125b9728190f7a672453ab7 Author: Duncan Laurie dlaurie@chromium.org Date: Sat Jan 21 16:55:03 2017 -0800
soc/intel/skylake: Include I2C code in romstage
The lpss_i2c driver is enabled in romstage, so the SOC needs to export the pre-ram compatible I2C controller info, which for skylake is in the bootblock/i2c.c file.
This was not causing a compiler error in normal use, but when adding I2C debug code in romstage it failed to compile. With this added, I can now do I2C transactions in romstage.
Change-Id: I0778b0497d0b6936df47c29b2ce942c8d90cf39b Signed-off-by: Duncan Laurie dlaurie@chromium.org --- src/soc/intel/skylake/Makefile.inc | 1 + 1 file changed, 1 insertion(+)
diff --git a/src/soc/intel/skylake/Makefile.inc b/src/soc/intel/skylake/Makefile.inc index 3a474e7..4b6fcfc 100644 --- a/src/soc/intel/skylake/Makefile.inc +++ b/src/soc/intel/skylake/Makefile.inc @@ -38,6 +38,7 @@ verstage-y += spi.c
romstage-y += flash_controller.c romstage-y += gpio.c +romstage-y += bootblock/i2c.c romstage-y += memmap.c romstage-y += monotonic_timer.c romstage-y += me.c