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valleyisland: README added device notes and updated BIOS version

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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 <rebecca.swee.fun.chang@intel.com>
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
This commit is contained in:
Chang Rebecca Swee Fun 2014-05-21 15:53:05 +08:00 committed by Tom Zanussi
parent 3eab5d77ef
commit 052b8500fd
1 changed files with 19 additions and 8 deletions
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meta-isg/meta-valleyisland/README
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@ -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 ->