From 57a9e6a9e39c8f8fab57cac70ef6fda22611dc5d Mon Sep 17 00:00:00 2001 From: Serin Yeh Date: Wed, 2 Aug 2023 19:00:46 +0800 Subject: 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 Reviewed-on: https://review.coreboot.org/c/coreboot/+/76893 Reviewed-by: Derek Huang Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai --- src/mainboard/google/brya/variants/yavilla/overridetree.cb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/brya/variants/yavilla/overridetree.cb b/src/mainboard/google/brya/variants/yavilla/overridetree.cb index 7605cf2d1d..86e784e42d 100644 --- a/src/mainboard/google/brya/variants/yavilla/overridetree.cb +++ b/src/mainboard/google/brya/variants/yavilla/overridetree.cb @@ -366,10 +366,10 @@ chip soc/intel/alderlake 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 -- cgit v1.2.3