OLPC Firmware q7b10
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This page is monitored by the OLPC team.
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 (no change log available),
- 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>,
- allow touchscreen to prevent automatic test execution after left rocker key, <trac>11817</trac>,
| Download | q7b10.rom |
| Build date time | 2013-01-02 16:39:44 |
| Source revision | 3506 |
| EC version | 0.3.07 |
| CForth version | bbdf8572 |
| WLAN 8686 version | 9.0.7.p2 |
| WLAN 8787 version | 14.66.09.p80 |
Changes
Open Firmware
- 3505, 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.
- 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>,
- 3500, OLPC - allow a touchscreen, if present, to prevent automatic test execution after left rocker key, <trac>11817</trac>,
CForth
- none
EC
WLAN
- none