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authorPhilipp Deppenwiese <zaolin@das-labor.org>2018-08-10 16:15:14 -0700
committerPhilipp Deppenwiese <zaolin.daisuki@gmail.com>2018-09-30 03:08:22 +0000
commit8c678cf46a2bc9716a84609615b602422a233a9e (patch)
tree9071de3323980493c3a57fe15e413ef08dfd3ac9 /src/mainboard/opencellular/elgon/vboot.fmd
parent7de4bb5172134fb801d0c087a84013b58b35d9d2 (diff)
downloadcoreboot-8c678cf46a2bc9716a84609615b602422a233a9e.tar.xz
mainboard/opencellular/elgon: Add mainboard support
Tested on Elgon EVT board and boots into GNU/Linux. TODO: * Add hard reset function for VBOOT. * Add EC code * Add SPI flash write protection Change-Id: I9b809306cc48facbade5dc63846c4532b397e0b5 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/28024 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'src/mainboard/opencellular/elgon/vboot.fmd')
-rw-r--r--src/mainboard/opencellular/elgon/vboot.fmd30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/mainboard/opencellular/elgon/vboot.fmd b/src/mainboard/opencellular/elgon/vboot.fmd
new file mode 100644
index 0000000000..b9a1edf329
--- /dev/null
+++ b/src/mainboard/opencellular/elgon/vboot.fmd
@@ -0,0 +1,30 @@
+FLASH@0x0 16M {
+ # must use a power of two in MiB for WP_RO
+ WP_RO@0x0 0x400000 {
+ RO_SECTION@0x0 0x3fc000 {
+ # 0 - 0x10000 is free for firmware usage.
+ # bootblock starts at 0x20000
+ FMAP@0x0 0x1000
+ RO_FRID@0x1000 0x100
+ # bootblock includes trusted/non-trusted CLIB, CSIB,
+ # and BL1FWs packaged in
+ # src/soc/cavium/common/Makefile.inc.
+ BOOTBLOCK@0x10000 0x70000
+ COREBOOT(CBFS)@0x80000 0x2fc000
+ GBB@0x37c000 0x80000
+ }
+ RO_VPD@0x3fc000 0x4000
+ }
+ RW_SECTION_A@0x400000 0x5fa000 {
+ VBLOCK_A@0x0 0x2000
+ FW_MAIN_A(CBFS)@0x2000 0x5f7f00
+ RW_FWID_A@0x5f9f00 0x100
+ }
+ RW_SECTION_B@0x9fa000 0x5fa000 {
+ VBLOCK_B@0x0 0x2000
+ FW_MAIN_B(CBFS)@0x2000 0x5f7f00
+ RW_FWID_B@0x5f9f00 0x100
+ }
+ RW_ELOG@0xff4000 0x4000
+ RW_VPD@0xff8000 0x8000
+}