OLPC Firmware q7b10
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Works on XO-4 B1 and C1 only. Do not use on XO-4 A or other models. | Works on XO-4 B1 and C1 only. Do not use on XO-4 A or other models. | ||
| - | * new EC 0.3.07 | + | * new [[EC_4.0_Firmware|EC 0.3.07]], |
* touchscreen, change to version 0.0.0.9, | * touchscreen, change to version 0.0.0.9, | ||
* XO-4 C1 touchscreen detection, improve reliability by enabling a pull-down during the check, <trac>12391</trac>, | * XO-4 C1 touchscreen detection, improve reliability by enabling a pull-down during the check, <trac>12391</trac>, | ||
| Line 23: | Line 23: | ||
|- | |- | ||
| EC version <!-- banner --> | | EC version <!-- banner --> | ||
| - | | 0.3.07 | + | | [[EC_4.0_Firmware|EC 0.3.07]] |
|- | |- | ||
| CForth version <!-- (see startup banner on serial port) --> | | CForth version <!-- (see startup banner on serial port) --> | ||
| Line 39: | Line 39: | ||
=== Open Firmware === | === Open Firmware === | ||
| - | * 3505 | + | * [http://tracker.coreboot.org/trac/openfirmware/changeset/3505 3505] OLPC XO-4 - EC Code 0.3.07, |
| - | * 3504 | + | * [http://tracker.coreboot.org/trac/openfirmware/changeset/3504 3504] OLPC XO-4 - touchscreen, change to version 0.0.0.9, which caused a few more timing changes, requiring some fixes to the driver. |
| - | * | + | * [http://tracker.coreboot.org/trac/openfirmware/changeset/3503 3503] .caller - minor stack comment fix, no execution effect, |
| - | * 3500 | + | * [http://tracker.coreboot.org/trac/openfirmware/changeset/3502 3502] OLPC XO-4 - fix support for non-touchscreen SKUs, compatible with touchscreen SKUs, treats TOUCH_HD# signal as active high, since the touchscreen controller is pulling the signal low in normal operation, momentarily enables a pull-down in conflict against the permanent pull-up, in order to sample the signal properly. Requires a BOM change for C2. Harmless on C1. <trac>12391</trac> |
| + | * [http://tracker.coreboot.org/trac/openfirmware/changeset/3501 3501] OLPC XO-4 - EC Code 0.3.06 (redundant), | ||
| + | * [http://tracker.coreboot.org/trac/openfirmware/changeset/3500 3500] OLPC - allow a touchscreen, if present, to prevent automatic test execution after left rocker key, <trac>11817</trac>. | ||
=== CForth === | === CForth === | ||
| + | * none | ||
=== EC === | === EC === | ||
Current revision as of 04:40, 3 January 2013
This page is monitored by the OLPC team.
Contents |
[edit] OLPC Firmware Release q7b08
Works on XO-4 B1 and C1 only. Do not use on XO-4 A or other models.
- new EC 0.3.07,
- touchscreen, change to version 0.0.0.9,
- XO-4 C1 touchscreen detection, improve reliability by enabling a pull-down during the check, ticket #12391,
- allow touchscreen to prevent automatic test execution after left rocker key, ticket #11817,
| Download | q7b10.rom |
| Build date time | 2013-01-02 16:39:44 |
| Source revision | 3506 |
| EC version | EC 0.3.07 |
| CForth version | bbdf8572 |
| WLAN 8686 version | 9.0.7.p2 |
| WLAN 8787 version | 14.66.09.p80 |
[edit] Changes
[edit] Open Firmware
- 3505 OLPC XO-4 - EC Code 0.3.07,
- 3504 OLPC XO-4 - touchscreen, change to version 0.0.0.9, which caused a few more timing changes, requiring some fixes to the driver.
- 3503 .caller - minor stack comment fix, no execution effect,
- 3502 OLPC XO-4 - fix support for non-touchscreen SKUs, compatible with touchscreen SKUs, treats TOUCH_HD# signal as active high, since the touchscreen controller is pulling the signal low in normal operation, momentarily enables a pull-down in conflict against the permanent pull-up, in order to sample the signal properly. Requires a BOM change for C2. Harmless on C1. ticket #12391
- 3501 OLPC XO-4 - EC Code 0.3.06 (redundant),
- 3500 OLPC - allow a touchscreen, if present, to prevent automatic test execution after left rocker key, ticket #11817.
[edit] CForth
- none
[edit] EC
[edit] WLAN
- none
