[coreboot-gerrit] [S] Change in coreboot[master]: mb/google/nissa/var/nivviks,yaviks: Remove ISH firmware-name

[Reka Norman (Code Review)]

Reka Norman has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/69868 )

Change subject: mb/google/nissa/var/nivviks,yaviks: Remove ISH firmware-name
......................................................................

mb/google/nissa/var/nivviks,yaviks: Remove ISH firmware-name

For nissa, the ISH main firmware will be included in the CSE region in
flash instead of loading it from rootfs. So remove the ISH
firmware-name.

BUG=b:234776154
TEST=Boot to OS on nirwen and yaviks UFS SKUs. Check ISH firmware is not
loaded by kernel, and device still goes to S0i3.

Cq-Depend: chrome-internal:5102230
Change-Id: I68f963e17bc0dbf9db9adaaa3f96f06b8737523b
Signed-off-by: Reka Norman 
---
M src/mainboard/google/brya/variants/nivviks/overridetree.cb
M src/mainboard/google/brya/variants/yaviks/overridetree.cb
2 files changed, 20 insertions(+), 10 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/68/69868/1

diff --git a/src/mainboard/google/brya/variants/nivviks/overridetree.cb b/src/mainboard/google/brya/variants/nivviks/overridetree.cb
index 9567d4f..76fe43e 100644
--- a/src/mainboard/google/brya/variants/nivviks/overridetree.cb
+++ b/src/mainboard/google/brya/variants/nivviks/overridetree.cb
@@ -519,10 +519,6 @@
    		probe STORAGE STORAGE_EMMC
    	end
    	device ref ish on
-			chip drivers/intel/ish
-				register "firmware_name" = ""adl_ish_lite.bin""
-				device generic 0 on end
-			end
    		probe STORAGE STORAGE_UFS
    	end
    	device ref ufs on
diff --git a/src/mainboard/google/brya/variants/yaviks/overridetree.cb b/src/mainboard/google/brya/variants/yaviks/overridetree.cb
index c3b98b5..6b57ada 100644
--- a/src/mainboard/google/brya/variants/yaviks/overridetree.cb
+++ b/src/mainboard/google/brya/variants/yaviks/overridetree.cb
@@ -212,12 +212,7 @@
    		end
    	end
    	device ref emmc on end
-		device ref ish on
-			chip drivers/intel/ish
-				register "firmware_name" = ""adl_ish_lite.bin""
-				device generic 0 on end
-			end
-		end
+		device ref ish on end
    	device ref ufs on end
    	device ref pch_espi on
    		chip ec/google/chromeec