mb/google/brya/var/yavilla: Modify NVM size and width size
NVM has 8KB to store camera module related settings and
parameters. According to NVM hardware spec, the NVM size should be
0x400 and the width size should be 0x08.
Re-set the right NVM format and ensure camera related configs can
get the correct module information.
BUG=b:294155898
TEST=none
Change-Id: I58932bc0f3dd935aa0ea8e68b2a4b0ae4907b316
Signed-off-by: Serin Yeh <serin.yeh@intel.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76893
Reviewed-by: Derek Huang <derekhuang@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
diff --git a/src/mainboard/google/brya/variants/yavilla/overridetree.cb b/src/mainboard/google/brya/variants/yavilla/overridetree.cb
index 7605cf2..86e784e 100644
--- a/src/mainboard/google/brya/variants/yavilla/overridetree.cb
+++ b/src/mainboard/google/brya/variants/yavilla/overridetree.cb
@@ -366,10 +366,10 @@
register "chip_name" = ""GT24C08""
register "device_type" = "INTEL_ACPI_CAMERA_NVM"
- register "nvm_size" = "0x2000"
+ register "nvm_size" = "0x400"
register "nvm_pagesize" = "1"
register "nvm_readonly" = "1"
- register "nvm_width" = "0x10"
+ register "nvm_width" = "0x08"
register "nvm_compat" = ""atmel,24c08""
device i2c 50 on