From 052b8500fdb8e7e540cbaa23ba0024743c7769bc Mon Sep 17 00:00:00 2001 From: Chang Rebecca Swee Fun Date: Wed, 21 May 2014 15:53:05 +0800 Subject: valleyisland: README added device notes and updated BIOS version README for meta-valleyisland is updated with latest BIOS external release. Also added BIOS setting steps to turn on HD Audio support. Signed-off-by: Chang Rebecca Swee Fun Signed-off-by: Tom Zanussi --- meta-isg/meta-valleyisland/README | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) (limited to 'meta-isg/meta-valleyisland') diff --git a/meta-isg/meta-valleyisland/README b/meta-isg/meta-valleyisland/README index 99cba0d1..7840acf2 100644 --- a/meta-isg/meta-valleyisland/README +++ b/meta-isg/meta-valleyisland/README @@ -6,12 +6,14 @@ The Valley Island BSP consists of two versions: 1. 32-bit Valley Island 2. 64-bit Valley Island -The BSP is made specifically for Intel Atom E38XX Processor E38XX +The BSP is made specifically for Intel® Atom E3800 Processor Development Kit (formerly known as Valley Island). This BSP integrates -Intel Graphics for Linux driver as the integrated graphics. +Intel Graphics for Linux driver (i965) as the integrated graphics. -Valley Island BSP is meant to support Valley Island Development -Kit, "Bayley Bay" CRB and "Bakersport" CRB. +Valley Island BSP is meant to support the following platforms: +1. Valley Island Development Kit +2. Bayley Bay CRB +3. Bakersport CRB Further information on the platforms supported by this BSP can be found here: @@ -158,10 +160,15 @@ III. Device Notes ================= a. Boot Loader -------------- -BIOS : Bayley Bay 072_011 -EC : KSC v3.10 for Bayley Bay/Bakersport CRB Fab3 +Valley Island Development Kit +BIOS : EBC MF01X003 +Note : It is recommended to use the default settings of this BIOS version. -Required settings in BIOS +Bayley Bay/ Bakersport CRB +BIOS : ISG BIOS 080_021 +EC : KSC v3.12 + +Required settings in ISG BIOS Turn off Secure-boot: Device Manager -> System Setup -> Boot -> Security Boot -> Disable @@ -170,6 +177,10 @@ Required settings in BIOS Device Manager -> System Setup -> South Cluster Configuration -> Audio Configuration -> LPE Audio Support -> Disable + Turn on HD Audio Support: + Device Manager -> System Setup -> South Cluster Configuration -> + Audio Configuration -> Audio Controller -> Enable + Please use EFI mode for all boot medium types, i.e. USB disk and Hard Disk. Setting in BIOS: @@ -192,7 +203,7 @@ To enable standard mode, appends the arguments to kernel command line. c. LPIO ACPI enumeration support -------------------------------- -Required settings in BIOS +Required settings in ISG BIOS Turn on ACPI mode Device Manager -> System Setup -> South Cluster Configuration -> -- cgit v1.2.3-54-g00ecf