Changeset 3281


Ignore:
Timestamp:
Sep 4, 2012 7:38:42 PM (10 months ago)
Author:
wmb
Message:

OLPC ARM - Moved the security Processor communication protocol driver after the USB driver in the load sequence so the ambiguous pathname /keyboard will resolve to /ap-sp/keyboard instead of /usb/keyboard after a USB keyboard has been attached. Manufacturing test scripts need that behavior per OLPC trac #12074.

File:
1 edited

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Added
Removed

  • cpu/arm/olpc/build-fw.fth

    r3274 r3281  
    242242fload ${BP}/dev/olpc/kb3700/spicmd.fth           \ EC SPI Command Protocol 
    243243 
    244 [ifdef] has-sp-kbd 
    245 fload ${BP}/cpu/arm/olpc/spcmd.fth   \ Security Processor communication protocol 
    246 devalias keyboard /ap-sp/keyboard 
    247 devalias mouse    /ap-sp/mouse 
    248 [then] 
    249  
    250244: wlan-reset  ( -- )  wlan-reset-gpio# gpio-clr  d# 20 ms  wlan-reset-gpio# gpio-set  ; 
    251245 
    … …  
    302296[then] 
    303297fload ${BP}/cpu/arm/olpc/usb.fth 
     298 
     299[ifdef] has-sp-kbd 
     300\ Load this after the USB driver so the ambiguous pathname /keyboard will 
     301\ resolve to /ap-sp/keyboard instead of /usb/keyboard after a USB keyboard 
     302\ has been attached.  Manufacturing test scripts need that behavior. 
     303fload ${BP}/cpu/arm/olpc/spcmd.fth   \ Security Processor communication protocol 
     304devalias keyboard /ap-sp/keyboard 
     305devalias mouse    /ap-sp/mouse 
     306[then] 
    304307 
    305308fload ${BP}/dev/olpc/mmp2camera/loadpkg.fth 
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