Varshit B Pandya has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/58769 )
Change subject: mb/google/brya: Correct AT24 NVM address size ......................................................................
mb/google/brya: Correct AT24 NVM address size
Currently, the address size field of AT24 NVM is incorrect, and Linux v5.10 kernel logs the message below:
at24 i2c-PRP0001:01: Bad "address-width" property: 14
The valid size of the AT24 NVM is 16 bits so modify the value from 0x0D to 0x10.
TEST:Boot brya and check the kernel log and see "Bad address-width" error message is not shown.
Signed-off-by: Varshit B Pandya varshit.b.pandya@intel.com Change-Id: I6c1ed5334396e0ca09ea0078426a7b5039ae4e8b --- M src/mainboard/google/brya/variants/brya0/overridetree.cb 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/69/58769/1
diff --git a/src/mainboard/google/brya/variants/brya0/overridetree.cb b/src/mainboard/google/brya/variants/brya0/overridetree.cb index ad2399b..76c902e 100644 --- a/src/mainboard/google/brya/variants/brya0/overridetree.cb +++ b/src/mainboard/google/brya/variants/brya0/overridetree.cb @@ -315,7 +315,7 @@ register "nvm_size" = "0x2800" register "nvm_pagesize" = "0x01" register "nvm_readonly" = "0x01" - register "nvm_width" = "0x0E" + register "nvm_width" = "0x10"
device i2c 58 on end end