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authorNick Vaccaro <nvaccaro@chromium.org>2018-01-10 10:51:28 -0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2018-01-11 01:09:43 +0000
commita9569cea61d4491ba874c4c63ea57e8714f15b97 (patch)
tree20b578e29442f4188e521777977b377eb3e98996 /src/mainboard/google/zoombini
parentebab45444c6383d60f148e128a7e04fd412c13a9 (diff)
mainboard/google/zoombini/variants/meowth: map EC io space
Map EC io space in devicetree.cb BUG=b:69011806 BRANCH=none TEST=none Change-Id: Ic3806b5f9b7bf272a77360060cd71db9a03d5763 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23207 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard/google/zoombini')
-rw-r--r--src/mainboard/google/zoombini/variants/meowth/devicetree.cb6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/google/zoombini/variants/meowth/devicetree.cb b/src/mainboard/google/zoombini/variants/meowth/devicetree.cb
index 6372217b22..b2c1f06952 100644
--- a/src/mainboard/google/zoombini/variants/meowth/devicetree.cb
+++ b/src/mainboard/google/zoombini/variants/meowth/devicetree.cb
@@ -14,6 +14,12 @@ chip soc/intel/cannonlake
register "gpe0_dw1" = "PMC_GPP_B"
register "gpe0_dw2" = "PMC_GPP_C"
+ # EC host command ranges are in 0x800-0x8ff & 0x200-0x20f
+ register "gen1_dec" = "0x00fc0801"
+ register "gen2_dec" = "0x000c0201"
+ # EC memory map range is 0x900-0x9ff
+ register "gen3_dec" = "0x00fc0901"
+
device cpu_cluster 0 on
device lapic 0 on end
end