[XS] Change in coreboot[master]: mb/google/rex/variants/ovis: Add SSD card config

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/75576?usp=email )

(

1 is the latest approved patch-set.
No files were changed between the latest approved patch-set and the submitted one.
 )Change subject: mb/google/rex/variants/ovis: Add SSD card config
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mb/google/rex/variants/ovis: Add SSD card config

BUG=b:274421383
TEST=util/abuild/abuild -p none -t google/rex -x -a -b ovis

Change-Id: I3795313e784595ac02ee2a38f466bcb9e613a6a4
Signed-off-by: Jakub Czapiga 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75576
Reviewed-by: Subrata Banik 
Tested-by: build bot (Jenkins) 
Reviewed-by: Kapil Porwal 
Reviewed-by: Jan Dabros 
---
M src/mainboard/google/rex/variants/ovis/overridetree.cb
1 file changed, 8 insertions(+), 0 deletions(-)

Approvals:
  Subrata Banik: Looks good to me, approved
  Jan Dabros: Looks good to me, but someone else must approve
  build bot (Jenkins): Verified
  Kapil Porwal: Looks good to me, approved

diff --git a/src/mainboard/google/rex/variants/ovis/overridetree.cb b/src/mainboard/google/rex/variants/ovis/overridetree.cb
index 2d43a0e..bc10cd1 100644
--- a/src/mainboard/google/rex/variants/ovis/overridetree.cb
+++ b/src/mainboard/google/rex/variants/ovis/overridetree.cb
@@ -28,6 +28,14 @@
    }"

device domain 0 on
+		device ref pcie_rp11 on
+			# Enable SSD Card PCIE 11 using clk 7
+			register "pcie_rp[PCH_RP(11)]" = "{
+				.clk_src = 7,
+				.clk_req = 7,
+				.flags = PCIE_RP_LTR | PCIE_RP_AER,
+			}"
+		end	# PCIE11 SSD card
    	device ref i2c4 on
    		chip drivers/i2c/tpm
    			register "hid" = ""GOOG0005""