Commits
Manoj Iyer committed 16a3d9f5aa1
thinkpad-acpi: enable loading module with new B-series Lenovo BIOS The new B series BIOS has version string 43CN46WW. The driver requires that 2nd and 3rd characters be 'E' and 'T' respectively, where as the newer BIOS has 'C' and 'N' respectively. Failing to load the module causes some of the hotkeys to not work. Before the patch ================ sudo modprobe thinkpad_acpi FATAL: Error inserting thinkpad_acpi (/lib/modules/3.5.0-15-generic/kernel/drivers/platform/x86/thinkpad_acpi.ko): No such device After the patch =============== [44937.265438] thinkpad_acpi: ThinkPad ACPI Extras v0.24 [44937.265445] thinkpad_acpi: http://ibm-acpi.sf.net/ [44937.265449] thinkpad_acpi: ThinkPad BIOS 43CN46WW, EC unknown [44937.265453] thinkpad_acpi: Lenovo Lenovo B470e, model HuronRiver Platform [44937.266479] thinkpad_acpi: detected a 8-level brightness capable ThinkPad [44937.266557] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one [44937.267846] thinkpad_acpi: Console audio control enabled, mode: monitor (read only) [44937.268131] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input17 Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com> Tested-by: James Ferguson <james.ferguson@canonical.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>