bg4cd: Change all SoC headers to <soc/headername.h> system

This patch aligns bg4cd to the new SoC header include scheme.
Also alphabetized headers in affected files since we touch them anyway.

BUG=None
TEST=Tested with whole series. Compiled Cosmos.

Change-Id: I32a4407f7deb2b1752b6220a140352724f320637
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 0b6bb6990417863010258632374c3f5ac19350c9
Original-Change-Id: Ia5299659ad186f2e7d698adfa7562396e747473f
Original-Signed-off-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/224506
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/9358
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/soc/marvell/bg4cd/Makefile.inc b/src/soc/marvell/bg4cd/Makefile.inc
index af390d1..18f9d8d 100644
--- a/src/soc/marvell/bg4cd/Makefile.inc
+++ b/src/soc/marvell/bg4cd/Makefile.inc
@@ -37,6 +37,8 @@
 ramstage-y += monotonic_timer.c
 ramstage-$(CONFIG_SPI_FLASH) += spi.c
 
+CPPFLAGS_common += -Isrc/soc/marvell/bg4cd/include/
+
 $(objcbfs)/bootblock.raw.elf: $(objcbfs)/bootblock.elf
 	cp $< $@