From mboxrd@z Thu Jan 1 00:00:00 1970 From: Len Brown Subject: [PATCH 41/77] ACPI: thinkpad-acpi: add DMI-based modalias Date: Sun, 22 Jul 2007 05:14:26 -0400 Message-ID: <11850957451942-git-send-email-len.brown@intel.com> References: <11850957022956-git-send-email-len.brown@intel.com> <11850957033938-git-send-email-len.brown@intel.com> <11850957043270-git-send-email-len.brown@intel.com> <11850957053842-git-send-email-len.brown@intel.com> <11850957062754-git-send-email-len.brown@intel.com> <11850957073494-git-send-email-len.brown@intel.com> <1185095708928-git-send-email-len.brown@intel.com> <11850957093360-git-send-email-len.brown@intel.com> <11850957102641-git-send-email-len.brown@intel.com> <11850957111797-git-send-email-len.brown@intel.com> <11850957123807-git-send-email-len.brown@intel.com> <11850957131802-git-send-email-len.brown@intel.com> <1185095714699-git-send-email-len.brown@intel.com> <1185095715506-git-send-email-len.brown@intel.com> <11850957162801-git-send-email-len.brown@intel.com> <11850957173842-git-send-email-len.brown@intel.com> <11850957181201-git-send-email-len.brown@intel.com> <11850957192175-git-send-email-len.brown@intel.com> <1185095721166-git-send-email-len.brown@intel.com> <1185095721760-git-send-email-len.brown@intel.com> <11850957232745-git-send-email-len.brown@intel.com> <11850957242656-git-send-email-len.brown@intel.com> <11850957252722-git-send-email-len.brown@intel.com> <11850957262869-git-send-email-len.brown@intel.com> <11850957272369-git-send-email-len.brown@intel.com> <11850957282082-git-send-email-len.brown@intel.com> <11850957292555-git-send-email-len.brown@intel.com> <11850957302782-git-send-email-len.brown@intel.com> <11850957311269-git-send-email-len.brown@intel.com> <11850957323059-git-send-email-len.brown@intel.com> <11850957332171-git-send-email-len.brown@intel.com> <11850957342584-git-send-email-len.brown@intel.com> <11850957362476-git-send-email-len.brown@intel.com> <11850957361736-git-send-email-len.brown@intel.com> <1185095737422-git-send-email-len.brown@intel.com> <11850957384004-git-send-email-len.brown@intel.com> <1185095739370-git-send-email-len.brown@intel.com> <11850957403722-git-send-email-len.brown@intel.com> <11850957413607-git-send-email-len.brown@intel.com> <11850957432095-git-send-email-len.brown@intel.com> <11850957443711-git-send-email-len.brown@intel.com> Return-path: Received: from mga01.intel.com ([192.55.52.88]:53139 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1763274AbXGVJPs (ORCPT ); Sun, 22 Jul 2007 05:15:48 -0400 In-Reply-To: <11850957443711-git-send-email-len.brown@intel.com> Message-Id: In-Reply-To: References: Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org Cc: Henrique de Moraes Holschuh , Lennart Poettering , Len Brown From: Henrique de Moraes Holschuh Add DMI-based aliases to allow module autoloading on select thinkpads. The aliases will do nothing unless the dmi-based-module-autoloading.patch patch from Lennart Poettering is applied. Lennart's patch has been accepted by greghk and will be merged eventually. Signed-off-by: Henrique de Moraes Holschuh Cc: Lennart Poettering Signed-off-by: Len Brown --- drivers/misc/thinkpad_acpi.c | 23 +++++++++++++++++++++++ 1 files changed, 23 insertions(+), 0 deletions(-) diff --git a/drivers/misc/thinkpad_acpi.c b/drivers/misc/thinkpad_acpi.c index 95c0b96..22a5f22 100644 --- a/drivers/misc/thinkpad_acpi.c +++ b/drivers/misc/thinkpad_acpi.c @@ -92,6 +92,29 @@ MODULE_LICENSE("GPL"); /* Please remove this in year 2009 */ MODULE_ALIAS("ibm_acpi"); +/* + * DMI matching for module autoloading + * + * See http://thinkwiki.org/wiki/List_of_DMI_IDs + * See http://thinkwiki.org/wiki/BIOS_Upgrade_Downloads + * + * Only models listed in thinkwiki will be supported, so add yours + * if it is not there yet. + */ +#define IBM_BIOS_MODULE_ALIAS(__type) \ + MODULE_ALIAS("dmi:bvnIBM:bvr" __type "ET??WW") + +/* Non-ancient thinkpads */ +MODULE_ALIAS("dmi:bvnIBM:*:svnIBM:*:pvrThinkPad*:rvnIBM:*"); +MODULE_ALIAS("dmi:bvnLENOVO:*:svnLENOVO:*:pvrThinkPad*:rvnLENOVO:*"); + +/* Ancient thinkpad BIOSes have to be identified by + * BIOS type or model number, and there are far less + * BIOS types than model numbers... */ +IBM_BIOS_MODULE_ALIAS("I[B,D,H,I,M,N,O,T,W,V,Y,Z]"); +IBM_BIOS_MODULE_ALIAS("1[0,3,6,8,A-G,I,K,M-P,S,T]"); +IBM_BIOS_MODULE_ALIAS("K[U,X-Z]"); + #define __unused __attribute__ ((unused)) /**************************************************************************** -- 1.5.3.rc2.22.g69a9b