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[commit] r2673 - cpu/arm/olpc/1.75
by repository service 08 Nov '11

08 Nov '11

Author: rsmith Date: Tue Nov 8 20:17:14 2011 New Revision: 2673 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2673 Log: OLPC: XO 1.75: EC code 0.3.04 Modified: cpu/arm/olpc/1.75/ec-version.fth Modified: cpu/arm/olpc/1.75/ec-version.fth ============================================================================== --- cpu/arm/olpc/1.75/ec-version.fth Tue Nov 8 13:05:09 2011 (r2672) +++ cpu/arm/olpc/1.75/ec-version.fth Tue Nov 8 20:17:14 2011 (r2673) @@ -1,5 +1,5 @@ \ The EC microcode -macro: EC_VERSION 4_0_3_03 +macro: EC_VERSION 4_0_3_04 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary

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[commit] r2672 - cpu/arm/olpc/1.75
by repository service 08 Nov '11

08 Nov '11

Author: pgf Date: Tue Nov 8 13:05:09 2011 New Revision: 2672 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2672 Log: reimplement game-key@ using gpio-pin@ rather than keypad-bit we no longer use the keypad controller Modified: cpu/arm/olpc/1.75/fw.bth Modified: cpu/arm/olpc/1.75/fw.bth ============================================================================== --- cpu/arm/olpc/1.75/fw.bth Tue Nov 8 00:19:39 2011 (r2671) +++ cpu/arm/olpc/1.75/fw.bth Tue Nov 8 13:05:09 2011 (r2672) @@ -231,8 +231,10 @@ : close ; end-package +\ it seems to be difficult to get SoC wakeups from the keypad controller, +\ so we set them up as gpio, instead. +[ifdef] use_mmp2_keypad_control fload ${BP}/cpu/arm/mmp2/keypad.fth -[ifndef] cl2-a1 [ifdef] notdef \ CForth turns on the keypad; resetting it makes it not work stand-init: keypad keypad-on @@ -259,6 +261,7 @@ d# 19 gpio-pin@ 0= if h# 01 or then \ Square d# 20 gpio-pin@ 0= if h# 40 or then \ Rotate [else] +[ifdef] use_mmp2_keypad_control d# 15 gpio-pin@ 0= if button-rotate or then ( n ) scan-keypad ( n keypad ) button-o h# 01 keypad-bit ( n' keypad ) @@ -270,6 +273,17 @@ rocker-down h# 40 keypad-bit ( n' keypad ) rocker-left h# 80 keypad-bit ( n' keypad ) drop ( n ) +[else] + d# 15 gpio-pin@ 0= if button-rotate or then + d# 16 gpio-pin@ 0= if button-o or then + d# 17 gpio-pin@ 0= if button-check or then + d# 18 gpio-pin@ 0= if button-x or then + d# 19 gpio-pin@ 0= if button-square or then + d# 20 gpio-pin@ 0= if rocker-up or then + d# 21 gpio-pin@ 0= if rocker-right or then + d# 22 gpio-pin@ 0= if rocker-down or then + d# 23 gpio-pin@ 0= if rocker-left or then +[then] [then] ;

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[commit] r2671 - cpu/x86/pc/olpc
by repository service 08 Nov '11

08 Nov '11

Author: quozl Date: Tue Nov 8 00:19:39 2011 New Revision: 2671 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2671 Log: Q2F05 Modified: cpu/x86/pc/olpc/versions.fth Modified: cpu/x86/pc/olpc/versions.fth ============================================================================== --- cpu/x86/pc/olpc/versions.fth Mon Nov 7 23:17:33 2011 (r2670) +++ cpu/x86/pc/olpc/versions.fth Tue Nov 8 00:19:39 2011 (r2671) @@ -1,8 +1,8 @@ \ Version numbers of items included in the OLPC firmware image \ The overall firmware revision -macro: FW_MAJOR E -macro: FW_MINOR 49 +macro: FW_MAJOR F +macro: FW_MINOR 05 \ The EC microcode macro: EC_VERSION 1_2_1

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[commit] r2670 - cpu/x86/pc/olpc
by repository service 07 Nov '11

07 Nov '11

Author: rsmith Date: Mon Nov 7 23:17:33 2011 New Revision: 2670 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2670 Log: OLPC: XO-1: Switch XO-1 EC firmware to Ver: 1.2.1 Modified: cpu/x86/pc/olpc/versions.fth Modified: cpu/x86/pc/olpc/versions.fth ============================================================================== --- cpu/x86/pc/olpc/versions.fth Thu Nov 3 03:12:26 2011 (r2669) +++ cpu/x86/pc/olpc/versions.fth Mon Nov 7 23:17:33 2011 (r2670) @@ -5,7 +5,7 @@ macro: FW_MINOR 49 \ The EC microcode -macro: EC_VERSION e35 +macro: EC_VERSION 1_2_1 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary

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[commit] r2669 - cpu/x86/pc/olpc
by repository service 03 Nov '11

03 Nov '11

Author: quozl Date: Thu Nov 3 03:12:26 2011 New Revision: 2669 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2669 Log: OLPC XO-1.75 - reverse instruction to return sumcell value, fixes #11376 Modified: cpu/x86/pc/olpc/life.fth Modified: cpu/x86/pc/olpc/life.fth ============================================================================== --- cpu/x86/pc/olpc/life.fth Thu Nov 3 01:52:11 2011 (r2668) +++ cpu/x86/pc/olpc/life.fth Thu Nov 3 03:12:26 2011 (r2669) @@ -70,7 +70,7 @@ add r0,r0,r1 ldrb r1,[tos, `lf_width 1+`] add r0,r0,r1 - mov r0,tos + mov tos,r0 c; [then]

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[commit] r2668 - cpu/x86/pc/olpc/via
by repository service 03 Nov '11

03 Nov '11

Author: quozl Date: Thu Nov 3 01:52:11 2011 New Revision: 2668 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2668 Log: q3b23 Modified: cpu/x86/pc/olpc/via/fw-version.fth Modified: cpu/x86/pc/olpc/via/fw-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/fw-version.fth Thu Nov 3 00:34:07 2011 (r2667) +++ cpu/x86/pc/olpc/via/fw-version.fth Thu Nov 3 01:52:11 2011 (r2668) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR B -macro: FW_MINOR 22 +macro: FW_MINOR 23

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[commit] r2667 - cpu/x86/pc/olpc
by repository service 03 Nov '11

03 Nov '11

Author: quozl Date: Thu Nov 3 00:34:07 2011 New Revision: 2667 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2667 Log: q2e49 Modified: cpu/x86/pc/olpc/versions.fth Modified: cpu/x86/pc/olpc/versions.fth ============================================================================== --- cpu/x86/pc/olpc/versions.fth Thu Nov 3 00:19:13 2011 (r2666) +++ cpu/x86/pc/olpc/versions.fth Thu Nov 3 00:34:07 2011 (r2667) @@ -2,7 +2,7 @@ \ The overall firmware revision macro: FW_MAJOR E -macro: FW_MINOR 48 +macro: FW_MINOR 49 \ The EC microcode macro: EC_VERSION e35

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[commit] r2666 - in cpu/x86/pc/olpc: . via
by repository service 03 Nov '11

03 Nov '11

Author: quozl Date: Thu Nov 3 00:19:13 2011 New Revision: 2666 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2666 Log: OLPC XO-1 XO-1.5 - developer local scripting, borrowed from XO-1.75 Modified: cpu/x86/pc/olpc/fw.bth cpu/x86/pc/olpc/via/fw.bth Modified: cpu/x86/pc/olpc/fw.bth ============================================================================== --- cpu/x86/pc/olpc/fw.bth Wed Nov 2 05:43:13 2011 (r2665) +++ cpu/x86/pc/olpc/fw.bth Thu Nov 3 00:19:13 2011 (r2666) @@ -646,6 +646,9 @@ : newrom " flash! http:\\192.168.200.200\new.rom" eval ; : urom " flash! u:\new.rom" eval ; +: qz + " qz" $essid " http:\\qz\" included \ qa test bed scripting, james cameron +; \ Fancy battery charge logger. fload ${BP}/cpu/x86/pc/olpc/charge.fth Modified: cpu/x86/pc/olpc/via/fw.bth ============================================================================== --- cpu/x86/pc/olpc/via/fw.bth Wed Nov 2 05:43:13 2011 (r2665) +++ cpu/x86/pc/olpc/via/fw.bth Thu Nov 3 00:19:13 2011 (r2666) @@ -737,7 +737,9 @@ " flash! http:\\192.168.200.200\new.rom" eval ; : urom enable-serial " flash! u:\new.rom" eval ; -: qrom enable-serial " essid qz" eval " flash http:\\olpc.lan\qrom.rom" eval ; +: qz + " qz" $essid " http:\\qz\" included \ qa test bed scripting, james cameron +; : no-usb-delay " dev /usb false to delay? dend" evaluate ; : null-fsdisk " dev /null : write-blocks-start 3drop ; : write-blocks-finish ; dend" evaluate

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[commit] r2665 - cpu/arm/olpc/1.75
by repository service 02 Nov '11

02 Nov '11

Author: quozl Date: Wed Nov 2 05:43:13 2011 New Revision: 2665 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2665 Log: Q4C03 Modified: cpu/arm/olpc/1.75/ec-version.fth cpu/arm/olpc/1.75/fw-version.fth Modified: cpu/arm/olpc/1.75/ec-version.fth ============================================================================== --- cpu/arm/olpc/1.75/ec-version.fth Tue Nov 1 20:35:39 2011 (r2664) +++ cpu/arm/olpc/1.75/ec-version.fth Wed Nov 2 05:43:13 2011 (r2665) @@ -1,5 +1,5 @@ \ The EC microcode -macro: EC_VERSION 4_0_3_02 +macro: EC_VERSION 4_0_3_03 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary Modified: cpu/arm/olpc/1.75/fw-version.fth ============================================================================== --- cpu/arm/olpc/1.75/fw-version.fth Tue Nov 1 20:35:39 2011 (r2664) +++ cpu/arm/olpc/1.75/fw-version.fth Wed Nov 2 05:43:13 2011 (r2665) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR C -macro: FW_MINOR 02 +macro: FW_MINOR 03

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[commit] r2664 - cpu/arm/mmp2
by repository service 01 Nov '11

01 Nov '11

Author: wmb Date: Tue Nov 1 20:35:39 2011 New Revision: 2664 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2664 Log: OLPC XO-1.75 - fixed several problems in twsi.fth:set-bus-speed a) Formatting did not conform to the OFW convention (indent pitch 3) b) Missing stack pictures c) Use of "1- 100,000 <" instead of the clearer "100,000 <=" d) Use of and masks instead of clear "invert and" masks e) Incorrect mask values - fields in register are 9 bits, not 8. f) Calculate value for fast SCL instead of hardcoding it (in the wrong bit position) g) Describe the derivation of the dividend values based on working backwards from the default values Modified: cpu/arm/mmp2/twsi.fth Modified: cpu/arm/mmp2/twsi.fth ============================================================================== --- cpu/arm/mmp2/twsi.fth Tue Nov 1 09:04:25 2011 (r2663) +++ cpu/arm/mmp2/twsi.fth Tue Nov 1 20:35:39 2011 (r2664) @@ -179,18 +179,24 @@ : set-bus-standard cr-set h# fffe7fff and to cr-set ; : set-bus-fast cr-set h# fffe7fff and h# 8000 or to cr-set ; -: set-bus-speed ( hz -- ) \ Useful range is 25,000 .. 100,000, or 400,000 - child-address set-twsi-target - dup 1- d# 100,000 < if - set-bus-standard - d# 12,600,000 swap / h# 1ff min h# 7e max - lcr@ h# ffff.ff00 and or lcr! - else - drop - set-bus-fast - lcr@ h# ffff.00ff and h# 0000.1d00 or lcr! - then +\ The dividends below (12,600,000 and 11,600,000) are chosen to give the +\ same values that the LCR defaults to for the data rates 100,000 and 400,000 +\ The TWSI input clock is the 26 MHz VCXO, and the divided value generates +\ both the low phase and the high phase, so you would think that the dividend +\ should be 13,000,000 (half of 26M), but that doesn't give the right result. +\ Perhaps there is an additive factor in the divisor; the manual is quite vague. +: set-bus-speed ( hz -- ) \ Useful range is 25K .. 400K - 100K and 400K are typical + child-address set-twsi-target ( hz ) + dup d# 100,000 <= if ( hz ) + set-bus-standard ( hz ) + d# 12,600,000 swap / h# 1ff min h# 7e max ( divisor ) + lcr@ h# 1ff invert and or lcr! ( ) + else ( hz ) + set-bus-fast ( hz ) + d# 11,600,000 swap / h# 1ff min h# 1d max ( divisor ) + lcr@ h# 3.fe00 invert and swap 9 lshift or lcr! ( ) + then ( ) ; : decode-unit ( adr len -- low high ) parse-2int ; : encode-unit ( low high -- adr len ) >r <# u#s drop [char] , hold r> u#s u#> ;

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