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authorMarshall Dawson <marshalldawson3rd@gmail.com>2019-07-16 15:46:35 -0600
committerFelix Held <felix-coreboot@felixheld.de>2020-05-20 00:31:01 +0000
commiteb72487784b19b77288dd7d589c0ffcc388dda33 (patch)
treecd54bbf60b067a9d20bdd214a77d837521d6feb8 /src/soc/amd/picasso/Makefile.inc
parent49b09a06a912952ec7a3063660370bdf732e4f48 (diff)
soc/amd/picasso: Add pcie root complex driver
* Declare memory and reserved areas using HOBs for regions above top of low memory. * Copy northbridge_fill_ssdt_generator from stoneyridge. BUG=b:147042464 TEST=Boot trembyle and see PCI resources in the log: PCI: 00:00.0 PCI: 00:00.0 resource base 0 size a0000 align 0 gran 0 limit 0 flags e0004200 index 0 PCI: 00:00.0 resource base a0000 size 20000 align 0 gran 0 limit 0 flags f0000200 index 1 PCI: 00:00.0 resource base c0000 size 40000 align 0 gran 0 limit 0 flags f0004200 index 2 PCI: 00:00.0 resource base 100000 size cd700000 align 0 gran 0 limit 0 flags e0004200 index 3 PCI: 00:00.0 resource base f8000000 size 4000000 align 0 gran 0 limit 0 flags f0000200 index c0010058 PCI: 00:00.0 resource base ce000000 size 2000000 align 0 gran 0 limit 0 flags f0004200 index 4 PCI: 00:00.0 resource base 100000000 size 12f340000 align 0 gran 0 limit 0 flags e0004200 index 5 PCI: 00:00.0 resource base 22f340000 size cc0000 align 0 gran 0 limit 0 flags f0004200 index 6 PCI: 00:00.0 resource base cd800000 size 800000 align 0 gran 0 limit 0 flags f0004200 index 7 PCI: 00:00.0 resource base cd7fe000 size 2000 align 0 gran 0 limit 0 flags f0004200 index 8 PCI: 00:00.0 resource base cc7fe000 size 1000000 align 0 gran 0 limit 0 flags f0004200 index 9 PCI: 00:00.0 resource base 1090000 size b0000 align 0 gran 0 limit 0 flags f0004200 index a Change-Id: I44a4a97765151fbcfe4c5d8de200e3e015aaaf2e Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34424 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/picasso/Makefile.inc')
-rw-r--r--src/soc/amd/picasso/Makefile.inc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/amd/picasso/Makefile.inc b/src/soc/amd/picasso/Makefile.inc
index ef2b6b199e..ed94cfb63a 100644
--- a/src/soc/amd/picasso/Makefile.inc
+++ b/src/soc/amd/picasso/Makefile.inc
@@ -44,6 +44,7 @@ ramstage-y += i2c.c
ramstage-y += chip.c
ramstage-y += cpu.c
ramstage-y += data_fabric_util.c
+ramstage-y += root_complex.c
ramstage-y += mca.c
ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c
ramstage-y += gpio.c