google/setzer: add new board as variant of cyan baseboard

Add support for google/setzer (HP Chromebook 11 G5) as
a variant of the cyan Braswell baseboard.

- Add board-specific code as the new setzer variant
- Add new I2C touchscreen device and SPD files to the baseboard
for potential reuse by other variants

Sourced from Chromium branch firmware-strago-7287.B,
commit 02dc8db: Banon: 2nd source DDR memory (Micro-MT52L256M32D1PF)

Change-Id: Ibcebebeb469c4bd6139b8ce83a1ca5ca560c2252
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21575
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/src/mainboard/google/cyan/variants/setzer/Makefile.inc b/src/mainboard/google/cyan/variants/setzer/Makefile.inc
new file mode 100644
index 0000000000..1f7c470459
--- /dev/null
+++ b/src/mainboard/google/cyan/variants/setzer/Makefile.inc
@@ -0,0 +1,48 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2013 Google Inc.
+## Copyright (C) 2015 Intel Corp.
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; version 2 of the License.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+
+romstage-y += romstage.c
+romstage-y += spd_util.c
+
+ramstage-y += gpio.c
+ramstage-y += ramstage.c
+
+SPD_BIN = $(obj)/spd.bin
+
+SPD_SOURCES =  samsung_dimm_K4E8E304EE-EGCF
+SPD_SOURCES += samsung_dimm_K4E8E304EE-EGCF
+SPD_SOURCES += hynix_dimm_H9CCNNN8GTMLAR-NUD
+SPD_SOURCES += hynix_dimm_H9CCNNN8GTMLAR-NUD
+SPD_SOURCES += micron_dimm_MT52L256M32D1PF-107
+SPD_SOURCES += micron_dimm_MT52L256M32D1PF-107
+SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF
+SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF
+SPD_SOURCES += hynix_dimm_H9CCNNN8GTALAR-NUD
+SPD_SOURCES += hynix_dimm_H9CCNNN8GTALAR-NUD
+
+SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex)
+
+# Include spd ROM data
+$(SPD_BIN): $(SPD_DEPS)
+	for f in $+; \
+	  do for c in $$(cat $$f | grep -v ^#); \
+	    do printf $$(printf '\%o' 0x$$c); \
+	  done; \
+	done > $@
+
+cbfs-files-y += spd.bin
+spd.bin-file := $(SPD_BIN)
+spd.bin-type := spd