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[commit] r1958 - dev/hdaudio
by repository service 21 Sep '10

21 Sep '10

Author: wmb Date: Tue Sep 21 01:58:17 2010 New Revision: 1958 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1958 Log: OLPC trac 10371 - Added commentary describing the meaning of some changes in the Conexant HDAudio CODEC vendor node setup values. Modified: dev/hdaudio/start-cx2058x.fth Modified: dev/hdaudio/start-cx2058x.fth ============================================================================== --- dev/hdaudio/start-cx2058x.fth Mon Sep 20 21:34:18 2010 (r1957) +++ dev/hdaudio/start-cx2058x.fth Tue Sep 21 01:58:17 2010 (r1958) @@ -88,6 +88,8 @@ 2D000 place-verb \ Undocumented register 2E000 place-verb \ Undocumented register 2F000 place-verb \ Undocumented register \ Conexant once recommended 2f800 but now are saying 2f000 + \ 800 enables a debounce delay for class-D overcurrent; + \ the latest info is that no-debounce provides better protection \ Analog registers 31000 place-verb \ Undocumented register 32000 place-verb \ Undocumented register @@ -101,6 +103,8 @@ 3A000 place-verb \ Undocumented register \ Digital registers 4154d place-verb \ Undocumented register \ Conexant once recommended 41541 but now are saying 4154d + \ "d" instead of "1" turns on Intel ECR15B support, which + \ is apparently needed for Window WHQL certification. 42011 place-verb \ over-temperature shutdown of class-D amplifier 43000 place-verb \ This documented as a status register and thus is presumably read-only. Why write to it? 44000 place-verb \ Undocumented register

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[commit] r1957 - dev/hdaudio
by repository service 20 Sep '10

20 Sep '10

Author: wmb Date: Mon Sep 20 21:34:18 2010 New Revision: 1957 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1957 Log: OLPC trac 10371 - Fixed regression caused by svn 1841, which had the unintended side effect of preventing the XO-1.5 HDAudio CODEC's vendor-specific registers from being configured correctly. That in turn prevented the thermal protection from being turned on, in addition to numerous other incorrect settings like amplifier power. Modified: dev/hdaudio/olpc-ports.fth dev/hdaudio/start-cx2058x.fth Modified: dev/hdaudio/olpc-ports.fth ============================================================================== --- dev/hdaudio/olpc-ports.fth Wed Sep 15 00:46:17 2010 (r1956) +++ dev/hdaudio/olpc-ports.fth Mon Sep 20 21:34:18 2010 (r1957) @@ -33,6 +33,25 @@ select-internal-mic then ; +: .2xuc ( n -- ) + push-hex + <# u# u# u#> + 2dup bounds ?do + i c@ h# 61 >= if + i c@ h# 20 - i c! + then + loop + type + pop-base +; +: .vendor-table ( -- ) + vendor + " "(a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af b1 b2 b3 b4 b5 b6 b7 b8 b9 ba c1 c2 c3 c4 c5 c6 c7 c8 c9 cc)" + bounds ?do + ." [0x0" node .2xuc i c@ .2xuc ." 000] = " + i c@ d# 12 << cmd? .x cr + loop +; \ LICENSE_BEGIN \ Copyright (c) 2010 FirmWorks Modified: dev/hdaudio/start-cx2058x.fth ============================================================================== --- dev/hdaudio/start-cx2058x.fth Wed Sep 15 00:46:17 2010 (r1956) +++ dev/hdaudio/start-cx2058x.fth Mon Sep 20 21:34:18 2010 (r1957) @@ -68,9 +68,9 @@ porth config( unused line-out no-detect )config porti config( unused line-out no-detect )config portj config( unused line-out no-detect )config + portk config( unused line-out no-detect )config vendor \ Vendor node - portk config( unused line-out no-detect )config \ Codec registers 21000 place-verb \ Undocumented register @@ -81,13 +81,13 @@ 26000 place-verb \ Undocumented register 27000 place-verb \ Undocumented register 28000 place-verb \ Undocumented register - 290a8 place-verb \ high-pass filter, semi-manual mode, 600Hz cutoff + 290a8 place-verb \ high-pass filter, semi-manual mode, 600Hz cutoff \ Conexant: 29088 - 150Hz 2A000 place-verb \ low-pass filter (for subwoofers) off 2B002 place-verb \ Undocumented register 2C020 place-verb \ Undocumented register 2D000 place-verb \ Undocumented register 2E000 place-verb \ Undocumented register - 2F800 place-verb \ Undocumented register + 2F000 place-verb \ Undocumented register \ Conexant once recommended 2f800 but now are saying 2f000 \ Analog registers 31000 place-verb \ Undocumented register 32000 place-verb \ Undocumented register @@ -100,7 +100,7 @@ 39057 place-verb \ temperature protection at 79.5C 3A000 place-verb \ Undocumented register \ Digital registers - 41541 place-verb \ Undocumented register + 4154d place-verb \ Undocumented register \ Conexant once recommended 41541 but now are saying 4154d 42011 place-verb \ over-temperature shutdown of class-D amplifier 43000 place-verb \ This documented as a status register and thus is presumably read-only. Why write to it? 44000 place-verb \ Undocumented register

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[commit] r1956 - cpu/x86/pc/olpc/via
by repository service 15 Sep '10

15 Sep '10

Author: rsmith Date: Wed Sep 15 00:46:17 2010 New Revision: 1956 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1956 Log: OLPC XO1.5: Ver q3a57 - Use EC Ver 1.9.36 Modified: cpu/x86/pc/olpc/via/ec-version.fth cpu/x86/pc/olpc/via/fw-version.fth Modified: cpu/x86/pc/olpc/via/ec-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/ec-version.fth Tue Sep 14 20:09:24 2010 (r1955) +++ cpu/x86/pc/olpc/via/ec-version.fth Wed Sep 15 00:46:17 2010 (r1956) @@ -1,5 +1,5 @@ \ The EC microcode -macro: EC_VERSION 1_9_35 +macro: EC_VERSION 1_9_36 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary Modified: cpu/x86/pc/olpc/via/fw-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/fw-version.fth Tue Sep 14 20:09:24 2010 (r1955) +++ cpu/x86/pc/olpc/via/fw-version.fth Wed Sep 15 00:46:17 2010 (r1956) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR A -macro: FW_MINOR 56 +macro: FW_MINOR 57

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[commit] r1955 - cpu/x86/pc/olpc
by repository service 14 Sep '10

14 Sep '10

Author: wmb Date: Tue Sep 14 20:09:24 2010 New Revision: 1955 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1955 Log: OLPC - Clear game-key-mask after factory mode detected, so boot will work normally. Modified: cpu/x86/pc/olpc/security.fth Modified: cpu/x86/pc/olpc/security.fth ============================================================================== --- cpu/x86/pc/olpc/security.fth Mon Sep 13 08:34:04 2010 (r1954) +++ cpu/x86/pc/olpc/security.fth Tue Sep 14 20:09:24 2010 (r1955) @@ -1035,7 +1035,7 @@ : secure-startup ( -- ) in-factory? if button-check button-x or button-o or button-square or button-rotate or ( mask ) - game-key-mask = if sound-end exit then + game-key-mask = if 0 to game-key-mask sound-end exit then then ['] noop to ?show-device

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[commit] r1954 - ofw/fs/ext2fs
by repository service 13 Sep '10

13 Sep '10

Author: wmb Date: Mon Sep 13 08:34:04 2010 New Revision: 1954 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1954 Log: OLPC trac 10359 - fixed ext2 symlink deletion. Modified: ofw/fs/ext2fs/dir.fth ofw/fs/ext2fs/methods.fth Modified: ofw/fs/ext2fs/dir.fth ============================================================================== --- ofw/fs/ext2fs/dir.fth Sun Sep 12 21:55:16 2010 (r1953) +++ ofw/fs/ext2fs/dir.fth Mon Sep 13 08:34:04 2010 (r1954) @@ -190,7 +190,10 @@ \ Delete the currently selected inode. Does not affect the directory entry, if any. : idelete ( -- ) - delete-blocks + \ Short symlinks hold no blocks, but have a string in the direct block list, + \ so we must not interpret that string as a block list. + #blks-held if delete-blocks then + \ clear #blks-held, link-count, etc. 0 +i /inode 6 /l* /string erase Modified: ofw/fs/ext2fs/methods.fth ============================================================================== --- ofw/fs/ext2fs/methods.fth Sun Sep 12 21:55:16 2010 (r1953) +++ ofw/fs/ext2fs/methods.fth Mon Sep 13 08:34:04 2010 (r1954) @@ -30,7 +30,7 @@ 0 instance value renaming? : $delete ( name$ -- error? ) - $find-file if true exit then ( ) + $resolve-path if true exit then ( ) \ It's okay to delete a directory if it is a rename, because a \ hardlinked copy has just been made

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[commit] r1953 - cpu/x86/pc/olpc/via
by repository service 12 Sep '10

12 Sep '10

Author: rsmith Date: Sun Sep 12 21:55:16 2010 New Revision: 1953 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1953 Log: OLPC 1.5: Ver. q3a56 - Use EC code 1.9.35 Modified: cpu/x86/pc/olpc/via/ec-version.fth cpu/x86/pc/olpc/via/fw-version.fth Modified: cpu/x86/pc/olpc/via/ec-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/ec-version.fth Sun Sep 12 10:42:50 2010 (r1952) +++ cpu/x86/pc/olpc/via/ec-version.fth Sun Sep 12 21:55:16 2010 (r1953) @@ -1,5 +1,5 @@ \ The EC microcode -macro: EC_VERSION 1_9_34 +macro: EC_VERSION 1_9_35 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary Modified: cpu/x86/pc/olpc/via/fw-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/fw-version.fth Sun Sep 12 10:42:50 2010 (r1952) +++ cpu/x86/pc/olpc/via/fw-version.fth Sun Sep 12 21:55:16 2010 (r1953) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR A -macro: FW_MINOR 55 +macro: FW_MINOR 56

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[commit] r1952 - cpu/x86/pc/olpc/via
by repository service 12 Sep '10

12 Sep '10

Author: wmb Date: Sun Sep 12 10:42:50 2010 New Revision: 1952 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1952 Log: Q3A55 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 Sun Sep 12 10:42:14 2010 (r1951) +++ cpu/x86/pc/olpc/via/fw-version.fth Sun Sep 12 10:42:50 2010 (r1952) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR A -macro: FW_MINOR 54 +macro: FW_MINOR 55

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[commit] r1951 - dev/mmc/sdhci
by repository service 12 Sep '10

12 Sep '10

Author: wmb Date: Sun Sep 12 10:42:14 2010 New Revision: 1951 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1951 Log: SDHCI - Added 3-second delay in detach card before turning off power, to avoid killing the ADATA 8G cards that do stuff after writing. The delay is from the last write command, so read-only operations are not penalized. Modified: dev/mmc/sdhci/sdhci.fth Modified: dev/mmc/sdhci/sdhci.fth ============================================================================== --- dev/mmc/sdhci/sdhci.fth Fri Sep 10 08:40:07 2010 (r1950) +++ dev/mmc/sdhci/sdhci.fth Sun Sep 12 10:42:14 2010 (r1951) @@ -443,6 +443,7 @@ : protected? ( group# -- 32-bits ) h# 1e1a cmd response ; \ CMD30 R1 UNTESTED 0 instance value writing? +0 instance value last-write-time : erase-blocks ( block# #blocks -- ) \ UNTESTED intstat-on @@ -873,6 +874,10 @@ : detach-card ( -- ) wait-dma-done + last-write-time if + begin get-msecs last-write-time - d# 3000 > until + then + intstat-on wait-write-done drop intstat-off card-clock-off card-power-off @@ -945,6 +950,7 @@ else ( block# r: #blocks fresh? ) r> if r@ pre-write-erase then ( block# r: #blocks ) r> issue-write ( ) + get-msecs to last-write-time ( ) true to writing? ( ) then ( ) true to dma? ( )

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[commit] r1950 - cpu/x86/pc/olpc/via
by repository service 10 Sep '10

10 Sep '10

Author: rsmith Date: Fri Sep 10 08:40:07 2010 New Revision: 1950 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1950 Log: Fix bad commit that got local EC code Modified: cpu/x86/pc/olpc/via/ec-version.fth Modified: cpu/x86/pc/olpc/via/ec-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/ec-version.fth Fri Sep 10 08:38:05 2010 (r1949) +++ cpu/x86/pc/olpc/via/ec-version.fth Fri Sep 10 08:40:07 2010 (r1950) @@ -3,5 +3,5 @@ \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary -macro: GET_EC cp ~rsmith/olpc/ec/ec-code15/image/ecimage.bin ec.img +\ macro: GET_EC cp ~rsmith/olpc/ec/ec-code15/image/ecimage.bin ec.img \ macro: GET_EC wget -q http://dev.laptop.org/pub/ec/ec_test.img -O ec.img

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[commit] r1949 - cpu/x86/pc/olpc/via
by repository service 10 Sep '10

10 Sep '10

Author: rsmith Date: Fri Sep 10 08:38:05 2010 New Revision: 1949 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1949 Log: XO 1.5: Ver q3a54 EC Code 1.9.34 Modified: cpu/x86/pc/olpc/via/ec-version.fth cpu/x86/pc/olpc/via/fw-version.fth Modified: cpu/x86/pc/olpc/via/ec-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/ec-version.fth Fri Sep 10 04:15:58 2010 (r1948) +++ cpu/x86/pc/olpc/via/ec-version.fth Fri Sep 10 08:38:05 2010 (r1949) @@ -1,7 +1,7 @@ \ The EC microcode -macro: EC_VERSION 1_9_33 +macro: EC_VERSION 1_9_34 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary -\ macro: GET_EC cp ~rsmith/olpc/ec/ec-code15/image/ecimage.bin ec.img +macro: GET_EC cp ~rsmith/olpc/ec/ec-code15/image/ecimage.bin ec.img \ macro: GET_EC wget -q http://dev.laptop.org/pub/ec/ec_test.img -O ec.img Modified: cpu/x86/pc/olpc/via/fw-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/fw-version.fth Fri Sep 10 04:15:58 2010 (r1948) +++ cpu/x86/pc/olpc/via/fw-version.fth Fri Sep 10 08:38:05 2010 (r1949) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR A -macro: FW_MINOR 53 +macro: FW_MINOR 54

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