svn commit: r286890 - head/sys/dev/ichwd
Fabien Thomas
fabient at FreeBSD.org
Tue Aug 18 14:54:31 UTC 2015
Author: fabient
Date: Tue Aug 18 14:54:29 2015
New Revision: 286890
URL: https://svnweb.freebsd.org/changeset/base/286890
Log:
Add ichwd TCO version 3 support (Bay Trail / Rangeley...)
Reviewed by: jhb
Obtained from: Cas-well
Sponsored by: Stormshield
Modified:
head/sys/dev/ichwd/ichwd.c
head/sys/dev/ichwd/ichwd.h
Modified: head/sys/dev/ichwd/ichwd.c
==============================================================================
--- head/sys/dev/ichwd/ichwd.c Tue Aug 18 14:10:04 2015 (r286889)
+++ head/sys/dev/ichwd/ichwd.c Tue Aug 18 14:54:29 2015 (r286890)
@@ -53,6 +53,7 @@
* (document no. 252516-001) sections 9.10 and 9.11.
*
* ICH6/7/8 support by Takeharu KATO <takeharu1219 at ybb.ne.jp>
+ * SoC PMC support by Denir Li <denir.li at cas-well.com>
*/
#include <sys/cdefs.h>
@@ -74,161 +75,216 @@ __FBSDID("$FreeBSD$");
#include <dev/ichwd/ichwd.h>
static struct ichwd_device ichwd_devices[] = {
- { DEVICEID_82801AA, "Intel 82801AA watchdog timer", 1 },
- { DEVICEID_82801AB, "Intel 82801AB watchdog timer", 1 },
- { DEVICEID_82801BA, "Intel 82801BA watchdog timer", 2 },
- { DEVICEID_82801BAM, "Intel 82801BAM watchdog timer", 2 },
- { DEVICEID_82801CA, "Intel 82801CA watchdog timer", 3 },
- { DEVICEID_82801CAM, "Intel 82801CAM watchdog timer", 3 },
- { DEVICEID_82801DB, "Intel 82801DB watchdog timer", 4 },
- { DEVICEID_82801DBM, "Intel 82801DBM watchdog timer", 4 },
- { DEVICEID_82801E, "Intel 82801E watchdog timer", 5 },
- { DEVICEID_82801EB, "Intel 82801EB watchdog timer", 5 },
- { DEVICEID_82801EBR, "Intel 82801EB/ER watchdog timer", 5 },
- { DEVICEID_6300ESB, "Intel 6300ESB watchdog timer", 5 },
- { DEVICEID_82801FBR, "Intel 82801FB/FR watchdog timer", 6 },
- { DEVICEID_ICH6M, "Intel ICH6M watchdog timer", 6 },
- { DEVICEID_ICH6W, "Intel ICH6W watchdog timer", 6 },
- { DEVICEID_ICH7, "Intel ICH7 watchdog timer", 7 },
- { DEVICEID_ICH7DH, "Intel ICH7DH watchdog timer", 7 },
- { DEVICEID_ICH7M, "Intel ICH7M watchdog timer", 7 },
- { DEVICEID_ICH7MDH, "Intel ICH7MDH watchdog timer", 7 },
- { DEVICEID_NM10, "Intel NM10 watchdog timer", 7 },
- { DEVICEID_ICH8, "Intel ICH8 watchdog timer", 8 },
- { DEVICEID_ICH8DH, "Intel ICH8DH watchdog timer", 8 },
- { DEVICEID_ICH8DO, "Intel ICH8DO watchdog timer", 8 },
- { DEVICEID_ICH8M, "Intel ICH8M watchdog timer", 8 },
- { DEVICEID_ICH8ME, "Intel ICH8M-E watchdog timer", 8 },
- { DEVICEID_63XXESB, "Intel 63XXESB watchdog timer", 8 },
- { DEVICEID_ICH9, "Intel ICH9 watchdog timer", 9 },
- { DEVICEID_ICH9DH, "Intel ICH9DH watchdog timer", 9 },
- { DEVICEID_ICH9DO, "Intel ICH9DO watchdog timer", 9 },
- { DEVICEID_ICH9M, "Intel ICH9M watchdog timer", 9 },
- { DEVICEID_ICH9ME, "Intel ICH9M-E watchdog timer", 9 },
- { DEVICEID_ICH9R, "Intel ICH9R watchdog timer", 9 },
- { DEVICEID_ICH10, "Intel ICH10 watchdog timer", 10 },
- { DEVICEID_ICH10D, "Intel ICH10D watchdog timer", 10 },
- { DEVICEID_ICH10DO, "Intel ICH10DO watchdog timer", 10 },
- { DEVICEID_ICH10R, "Intel ICH10R watchdog timer", 10 },
- { DEVICEID_PCH, "Intel PCH watchdog timer", 10 },
- { DEVICEID_PCHM, "Intel PCH watchdog timer", 10 },
- { DEVICEID_P55, "Intel P55 watchdog timer", 10 },
- { DEVICEID_PM55, "Intel PM55 watchdog timer", 10 },
- { DEVICEID_H55, "Intel H55 watchdog timer", 10 },
- { DEVICEID_QM57, "Intel QM57 watchdog timer", 10 },
- { DEVICEID_H57, "Intel H57 watchdog timer", 10 },
- { DEVICEID_HM55, "Intel HM55 watchdog timer", 10 },
- { DEVICEID_Q57, "Intel Q57 watchdog timer", 10 },
- { DEVICEID_HM57, "Intel HM57 watchdog timer", 10 },
- { DEVICEID_PCHMSFF, "Intel PCHMSFF watchdog timer", 10 },
- { DEVICEID_QS57, "Intel QS57 watchdog timer", 10 },
- { DEVICEID_3400, "Intel 3400 watchdog timer", 10 },
- { DEVICEID_3420, "Intel 3420 watchdog timer", 10 },
- { DEVICEID_3450, "Intel 3450 watchdog timer", 10 },
- { DEVICEID_CPT0, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT1, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT2, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT3, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT4, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT5, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT6, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT7, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT8, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT9, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT10, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT11, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT12, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT13, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT14, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT15, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT16, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT17, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT18, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT19, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT20, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT21, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT22, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT23, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT23, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT25, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT26, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT27, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT28, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT29, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT30, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_CPT31, "Intel Cougar Point watchdog timer", 10 },
- { DEVICEID_PATSBURG_LPC1, "Intel Patsburg watchdog timer", 10 },
- { DEVICEID_PATSBURG_LPC2, "Intel Patsburg watchdog timer", 10 },
- { DEVICEID_PPT0, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT1, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT2, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT3, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT4, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT5, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT6, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT7, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT8, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT9, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT10, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT11, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT12, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT13, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT14, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT15, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT16, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT17, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT18, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT19, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT20, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT21, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT22, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT23, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT24, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT25, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT26, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT27, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT28, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT29, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT30, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_PPT31, "Intel Panther Point watchdog timer", 10 },
- { DEVICEID_LPT0, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT1, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT2, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT3, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT4, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT5, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT6, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT7, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT8, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT9, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT10, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT11, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT12, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT13, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT14, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT15, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT16, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT17, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT18, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT19, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT20, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT21, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT22, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT23, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT24, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT25, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT26, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT27, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT28, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT29, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT30, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_LPT31, "Intel Lynx Point watchdog timer", 10 },
- { DEVICEID_WCPT2, "Intel Wildcat Point watchdog timer", 10 },
- { DEVICEID_WCPT4, "Intel Wildcat Point watchdog timer", 10 },
- { DEVICEID_WCPT6, "Intel Wildcat Point watchdog timer", 10 },
- { DEVICEID_DH89XXCC_LPC, "Intel DH89xxCC watchdog timer", 10 },
- { DEVICEID_COLETOCRK_LPC, "Intel Coleto Creek watchdog timer", 10 },
- { 0, NULL, 0 },
+ { DEVICEID_82801AA, "Intel 82801AA watchdog timer", 1, 1 },
+ { DEVICEID_82801AB, "Intel 82801AB watchdog timer", 1, 1 },
+ { DEVICEID_82801BA, "Intel 82801BA watchdog timer", 2, 1 },
+ { DEVICEID_82801BAM, "Intel 82801BAM watchdog timer", 2, 1 },
+ { DEVICEID_82801CA, "Intel 82801CA watchdog timer", 3, 1 },
+ { DEVICEID_82801CAM, "Intel 82801CAM watchdog timer", 3, 1 },
+ { DEVICEID_82801DB, "Intel 82801DB watchdog timer", 4, 1 },
+ { DEVICEID_82801DBM, "Intel 82801DBM watchdog timer", 4, 1 },
+ { DEVICEID_82801E, "Intel 82801E watchdog timer", 5, 1 },
+ { DEVICEID_82801EB, "Intel 82801EB watchdog timer", 5, 1 },
+ { DEVICEID_82801EBR, "Intel 82801EB/ER watchdog timer", 5, 1 },
+ { DEVICEID_6300ESB, "Intel 6300ESB watchdog timer", 5, 1 },
+ { DEVICEID_82801FBR, "Intel 82801FB/FR watchdog timer", 6, 2 },
+ { DEVICEID_ICH6M, "Intel ICH6M watchdog timer", 6, 2 },
+ { DEVICEID_ICH6W, "Intel ICH6W watchdog timer", 6, 2 },
+ { DEVICEID_ICH7, "Intel ICH7 watchdog timer", 7, 2 },
+ { DEVICEID_ICH7DH, "Intel ICH7DH watchdog timer", 7, 2 },
+ { DEVICEID_ICH7M, "Intel ICH7M watchdog timer", 7, 2 },
+ { DEVICEID_ICH7MDH, "Intel ICH7MDH watchdog timer", 7, 2 },
+ { DEVICEID_NM10, "Intel NM10 watchdog timer", 7, 2 },
+ { DEVICEID_ICH8, "Intel ICH8 watchdog timer", 8, 2 },
+ { DEVICEID_ICH8DH, "Intel ICH8DH watchdog timer", 8, 2 },
+ { DEVICEID_ICH8DO, "Intel ICH8DO watchdog timer", 8, 2 },
+ { DEVICEID_ICH8M, "Intel ICH8M watchdog timer", 8, 2 },
+ { DEVICEID_ICH8ME, "Intel ICH8M-E watchdog timer", 8, 2 },
+ { DEVICEID_63XXESB, "Intel 63XXESB watchdog timer", 8, 2 },
+ { DEVICEID_ICH9, "Intel ICH9 watchdog timer", 9, 2 },
+ { DEVICEID_ICH9DH, "Intel ICH9DH watchdog timer", 9, 2 },
+ { DEVICEID_ICH9DO, "Intel ICH9DO watchdog timer", 9, 2 },
+ { DEVICEID_ICH9M, "Intel ICH9M watchdog timer", 9, 2 },
+ { DEVICEID_ICH9ME, "Intel ICH9M-E watchdog timer", 9, 2 },
+ { DEVICEID_ICH9R, "Intel ICH9R watchdog timer", 9, 2 },
+ { DEVICEID_ICH10, "Intel ICH10 watchdog timer", 10, 2 },
+ { DEVICEID_ICH10D, "Intel ICH10D watchdog timer", 10, 2 },
+ { DEVICEID_ICH10DO, "Intel ICH10DO watchdog timer", 10, 2 },
+ { DEVICEID_ICH10R, "Intel ICH10R watchdog timer", 10, 2 },
+ { DEVICEID_PCH, "Intel PCH watchdog timer", 10, 2 },
+ { DEVICEID_PCHM, "Intel PCH watchdog timer", 10, 2 },
+ { DEVICEID_P55, "Intel P55 watchdog timer", 10, 2 },
+ { DEVICEID_PM55, "Intel PM55 watchdog timer", 10, 2 },
+ { DEVICEID_H55, "Intel H55 watchdog timer", 10, 2 },
+ { DEVICEID_QM57, "Intel QM57 watchdog timer", 10, 2 },
+ { DEVICEID_H57, "Intel H57 watchdog timer", 10, 2 },
+ { DEVICEID_HM55, "Intel HM55 watchdog timer", 10, 2 },
+ { DEVICEID_Q57, "Intel Q57 watchdog timer", 10, 2 },
+ { DEVICEID_HM57, "Intel HM57 watchdog timer", 10, 2 },
+ { DEVICEID_PCHMSFF, "Intel PCHMSFF watchdog timer", 10, 2 },
+ { DEVICEID_QS57, "Intel QS57 watchdog timer", 10, 2 },
+ { DEVICEID_3400, "Intel 3400 watchdog timer", 10, 2 },
+ { DEVICEID_3420, "Intel 3420 watchdog timer", 10, 2 },
+ { DEVICEID_3450, "Intel 3450 watchdog timer", 10, 2 },
+ { DEVICEID_CPT0, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT1, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT2, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT3, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT4, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT5, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT6, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT7, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT8, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT9, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT10, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT11, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT12, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT13, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT14, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT15, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT16, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT17, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT18, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT19, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT20, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT21, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT22, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT23, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT24, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT25, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT26, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT27, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT28, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT29, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT30, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_CPT31, "Intel Cougar Point watchdog timer", 10, 2 },
+ { DEVICEID_PATSBURG_LPC1, "Intel Patsburg watchdog timer", 10, 2 },
+ { DEVICEID_PATSBURG_LPC2, "Intel Patsburg watchdog timer", 10, 2 },
+ { DEVICEID_PPT0, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT1, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT2, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT3, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT4, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT5, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT6, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT7, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT8, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT9, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT10, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT11, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT12, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT13, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT14, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT15, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT16, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT17, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT18, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT19, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT20, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT21, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT22, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT23, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT24, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT25, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT26, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT27, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT28, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT29, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT30, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_PPT31, "Intel Panther Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT0, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT1, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT2, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT3, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT4, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT5, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT6, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT7, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT8, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT9, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT10, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT11, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT12, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT13, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT14, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT15, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT16, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT17, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT18, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT19, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT20, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT21, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT22, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT23, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT24, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT25, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT26, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT27, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT28, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT29, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT30, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_LPT31, "Intel Lynx Point watchdog timer", 10, 2 },
+ { DEVICEID_WCPT1, "Intel Wildcat Point watchdog timer", 10, 2 },
+ { DEVICEID_WCPT2, "Intel Wildcat Point watchdog timer", 10, 2 },
+ { DEVICEID_WCPT3, "Intel Wildcat Point watchdog timer", 10, 2 },
+ { DEVICEID_WCPT4, "Intel Wildcat Point watchdog timer", 10, 2 },
+ { DEVICEID_WCPT6, "Intel Wildcat Point watchdog timer", 10, 2 },
+ { DEVICEID_WBG0, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG1, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG2, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG3, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG4, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG5, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG6, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG7, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG8, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG9, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG10, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG11, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG12, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG13, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG14, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG15, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG16, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG17, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG18, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG19, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG20, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG21, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG22, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG23, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG24, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG25, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG26, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG27, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG28, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG29, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG30, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_WBG31, "Intel Wellsburg watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP0, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP1, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP2, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP3, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP4, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP5, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP6, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_LPT_LP7, "Intel Lynx Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP1, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP2, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP3, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP5, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP6, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP7, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_WCPT_LP9, "Intel Wildcat Point-LP watchdog timer", 10, 2 },
+ { DEVICEID_DH89XXCC_LPC, "Intel DH89xxCC watchdog timer", 10, 2 },
+ { DEVICEID_COLETOCRK_LPC, "Intel Coleto Creek watchdog timer", 10, 2 },
+ { DEVICEID_AVN0, "Intel Avoton/Rangeley SoC watchdog timer",10, 3 },
+ { DEVICEID_AVN1, "Intel Avoton/Rangeley SoC watchdog timer",10, 3 },
+ { DEVICEID_AVN2, "Intel Avoton/Rangeley SoC watchdog timer",10, 3 },
+ { DEVICEID_AVN3, "Intel Avoton/Rangeley SoC watchdog timer",10, 3 },
+ { DEVICEID_BAYTRAIL, "Intel Bay Trail SoC watchdog timer", 10, 3 },
+ { DEVICEID_BRASWELL, "Intel Braswell SoC watchdog timer", 10, 3 },
+ { 0, NULL, 0, 0 },
};
static devclass_t ichwd_devclass;
@@ -243,6 +299,9 @@ static devclass_t ichwd_devclass;
bus_read_4((sc)->smi_res, (off))
#define ichwd_read_gcs_4(sc, off) \
bus_read_4((sc)->gcs_res, (off))
+/* NB: TCO version 3 devices use the gcs_res resource for the PMC register. */
+#define ichwd_read_pmc_4(sc, off) \
+ bus_read_4((sc)->gcs_res, (off))
#define ichwd_write_tco_1(sc, off, val) \
bus_write_1((sc)->tco_res, (off), (val))
@@ -254,6 +313,9 @@ static devclass_t ichwd_devclass;
bus_write_4((sc)->smi_res, (off), (val))
#define ichwd_write_gcs_4(sc, off, val) \
bus_write_4((sc)->gcs_res, (off), (val))
+/* NB: TCO version 3 devices use the gcs_res resource for the PMC register. */
+#define ichwd_write_pmc_4(sc, off, val) \
+ bus_write_4((sc)->gcs_res, (off), (val))
#define ichwd_verbose_printf(dev, ...) \
do { \
@@ -352,7 +414,7 @@ ichwd_tmr_disable(struct ichwd_softc *sc
static __inline void
ichwd_tmr_reload(struct ichwd_softc *sc)
{
- if (sc->ich_version <= 5)
+ if (sc->tco_version == 1)
ichwd_write_tco_1(sc, TCO_RLD, 1);
else
ichwd_write_tco_2(sc, TCO_RLD, 1);
@@ -369,7 +431,7 @@ ichwd_tmr_set(struct ichwd_softc *sc, un
if (timeout < TCO_RLD_TMR_MIN)
timeout = TCO_RLD_TMR_MIN;
- if (sc->ich_version <= 5) {
+ if (sc->tco_version == 1) {
uint8_t tmr_val8 = ichwd_read_tco_1(sc, TCO_TMR1);
tmr_val8 &= (~TCO_RLD1_TMR_MAX & 0xff);
@@ -399,20 +461,36 @@ ichwd_clear_noreboot(struct ichwd_softc
int rc = 0;
/* try to clear the NO_REBOOT bit */
- if (sc->ich_version <= 5) {
+ switch (sc->tco_version) {
+ case 1:
status = pci_read_config(sc->ich, ICH_GEN_STA, 1);
status &= ~ICH_GEN_STA_NO_REBOOT;
pci_write_config(sc->ich, ICH_GEN_STA, status, 1);
status = pci_read_config(sc->ich, ICH_GEN_STA, 1);
if (status & ICH_GEN_STA_NO_REBOOT)
rc = EIO;
- } else {
+ break;
+ case 2:
status = ichwd_read_gcs_4(sc, 0);
status &= ~ICH_GCS_NO_REBOOT;
ichwd_write_gcs_4(sc, 0, status);
status = ichwd_read_gcs_4(sc, 0);
if (status & ICH_GCS_NO_REBOOT)
rc = EIO;
+ break;
+ case 3:
+ status = ichwd_read_pmc_4(sc, 0);
+ status &= ~ICH_PMC_NO_REBOOT;
+ ichwd_write_pmc_4(sc, 0, status);
+ status = ichwd_read_pmc_4(sc, 0);
+ if (status & ICH_PMC_NO_REBOOT)
+ rc = EIO;
+ break;
+ default:
+ ichwd_verbose_printf(sc->device,
+ "Unknown TCO Version: %d, can't set NO_REBOOT.\n",
+ sc->tco_version);
+ break;
}
if (rc)
@@ -463,7 +541,7 @@ ichwd_find_ich_lpc_bridge(struct ichwd_d
return (NULL);
ichwd_verbose_printf(ich, "found ICH%d or equivalent chipset: %s\n",
- id->version, id->desc);
+ id->ich_version, id->desc);
if (id_p)
*id_p = id;
@@ -481,7 +559,7 @@ ichwd_identify(driver_t *driver, device_
struct ichwd_device *id_p;
device_t ich = NULL;
device_t dev;
- uint32_t rcba;
+ uint32_t base_address;
int rc;
ich = ichwd_find_ich_lpc_bridge(&id_p);
@@ -497,14 +575,36 @@ ichwd_identify(driver_t *driver, device_
device_set_desc_copy(dev, id_p->desc);
- if (id_p->version >= 6) {
+ switch (id_p->tco_version) {
+ case 1:
+ break;
+ case 2:
/* get RCBA (root complex base address) */
- rcba = pci_read_config(ich, ICH_RCBA, 4);
+ base_address = pci_read_config(ich, ICH_RCBA, 4);
+ rc = bus_set_resource(ich, SYS_RES_MEMORY, 0,
+ (base_address & 0xffffc000) + ICH_GCS_OFFSET,
+ ICH_GCS_SIZE);
+ if (rc)
+ ichwd_verbose_printf(dev,
+ "Can not set TCO v%d memory resource for RCBA\n",
+ id_p->tco_version);
+ break;
+ case 3:
+ /* get PBASE (Power Management Controller base address) */
+ base_address = pci_read_config(ich, ICH_PBASE, 4);
rc = bus_set_resource(ich, SYS_RES_MEMORY, 0,
- (rcba & 0xffffc000) + ICH_GCS_OFFSET, ICH_GCS_SIZE);
+ (base_address & 0xfffffe00) + ICH_PMC_OFFSET,
+ ICH_PMC_SIZE);
if (rc)
ichwd_verbose_printf(dev,
- "Can not set memory resource for RCBA\n");
+ "Can not set TCO v%d memory resource for PBASE\n",
+ id_p->tco_version);
+ break;
+ default:
+ ichwd_verbose_printf(dev,
+ "Can not set unknown TCO v%d memory resource for unknown base address\n",
+ id_p->tco_version);
+ break;
}
}
@@ -535,7 +635,8 @@ ichwd_attach(device_t dev)
goto fail;
}
sc->ich = ich;
- sc->ich_version = id_p->version;
+ sc->ich_version = id_p->ich_version;
+ sc->tco_version = id_p->tco_version;
/* get ACPI base address */
pmbase = pci_read_config(ich, ICH_PMBASE, 2) & ICH_PMBASE_MASK;
@@ -564,7 +665,7 @@ ichwd_attach(device_t dev)
}
sc->gcs_rid = 0;
- if (sc->ich_version >= 6) {
+ if (sc->tco_version >= 2) {
sc->gcs_res = bus_alloc_resource_any(ich, SYS_RES_MEMORY,
&sc->gcs_rid, RF_ACTIVE|RF_SHAREABLE);
if (sc->gcs_res == NULL) {
@@ -577,7 +678,7 @@ ichwd_attach(device_t dev)
goto fail;
ichwd_verbose_printf(dev, "%s (ICH%d or equivalent)\n",
- device_get_desc(dev), sc->ich_version);
+ id_p->desc, sc->ich_version);
/*
* Determine if we are coming up after a watchdog-induced reset. Some
@@ -648,7 +749,8 @@ ichwd_detach(device_t dev)
/* deallocate memory resource */
ich = ichwd_find_ich_lpc_bridge(NULL);
if (sc->gcs_res && ich)
- bus_release_resource(ich, SYS_RES_MEMORY, sc->gcs_rid, sc->gcs_res);
+ bus_release_resource(ich, SYS_RES_MEMORY, sc->gcs_rid,
+ sc->gcs_res);
return (0);
}
Modified: head/sys/dev/ichwd/ichwd.h
==============================================================================
--- head/sys/dev/ichwd/ichwd.h Tue Aug 18 14:10:04 2015 (r286889)
+++ head/sys/dev/ichwd/ichwd.h Tue Aug 18 14:54:29 2015 (r286890)
@@ -34,13 +34,15 @@
struct ichwd_device {
uint16_t device;
char *desc;
- unsigned int version;
+ unsigned int ich_version;
+ unsigned int tco_version;
};
struct ichwd_softc {
device_t device;
device_t ich;
int ich_version;
+ int tco_version;
int active;
unsigned int timeout;
@@ -59,6 +61,7 @@ struct ichwd_softc {
};
#define VENDORID_INTEL 0x8086
+#define DEVICEID_BAYTRAIL 0x0f1c
#define DEVICEID_CPT0 0x1c40
#define DEVICEID_CPT1 0x1c41
#define DEVICEID_CPT2 0x1c42
@@ -125,6 +128,11 @@ struct ichwd_softc {
#define DEVICEID_PPT29 0x1e5d
#define DEVICEID_PPT30 0x1e5e
#define DEVICEID_PPT31 0x1e5f
+#define DEVICEID_AVN0 0x1f38
+#define DEVICEID_AVN1 0x1f39
+#define DEVICEID_AVN2 0x1f3a
+#define DEVICEID_AVN3 0x1f3b
+#define DEVICEID_BRASWELL 0x229c
#define DEVICEID_DH89XXCC_LPC 0x2310
#define DEVICEID_COLETOCRK_LPC 0x2390
#define DEVICEID_82801AA 0x2410
@@ -210,9 +218,58 @@ struct ichwd_softc {
#define DEVICEID_LPT29 0x8c5d
#define DEVICEID_LPT30 0x8c5e
#define DEVICEID_LPT31 0x8c5f
+#define DEVICEID_WCPT1 0x8cc1
#define DEVICEID_WCPT2 0x8cc2
+#define DEVICEID_WCPT3 0x8cc3
#define DEVICEID_WCPT4 0x8cc4
#define DEVICEID_WCPT6 0x8cc6
+#define DEVICEID_WBG0 0x8d40
+#define DEVICEID_WBG1 0x8d41
+#define DEVICEID_WBG2 0x8d42
+#define DEVICEID_WBG3 0x8d43
+#define DEVICEID_WBG4 0x8d44
+#define DEVICEID_WBG5 0x8d45
+#define DEVICEID_WBG6 0x8d46
+#define DEVICEID_WBG7 0x8d47
+#define DEVICEID_WBG8 0x8d48
+#define DEVICEID_WBG9 0x8d49
+#define DEVICEID_WBG10 0x8d4a
+#define DEVICEID_WBG11 0x8d4b
+#define DEVICEID_WBG12 0x8d4c
+#define DEVICEID_WBG13 0x8d4d
+#define DEVICEID_WBG14 0x8d4e
+#define DEVICEID_WBG15 0x8d4f
+#define DEVICEID_WBG16 0x8d50
+#define DEVICEID_WBG17 0x8d51
+#define DEVICEID_WBG18 0x8d52
+#define DEVICEID_WBG19 0x8d53
+#define DEVICEID_WBG20 0x8d54
+#define DEVICEID_WBG21 0x8d55
+#define DEVICEID_WBG22 0x8d56
+#define DEVICEID_WBG23 0x8d57
+#define DEVICEID_WBG24 0x8d58
+#define DEVICEID_WBG25 0x8d59
+#define DEVICEID_WBG26 0x8d5a
+#define DEVICEID_WBG27 0x8d5b
+#define DEVICEID_WBG28 0x8d5c
+#define DEVICEID_WBG29 0x8d5d
+#define DEVICEID_WBG30 0x8d5e
+#define DEVICEID_WBG31 0x8d5f
+#define DEVICEID_LPT_LP0 0x9c40
+#define DEVICEID_LPT_LP1 0x9c41
+#define DEVICEID_LPT_LP2 0x9c42
+#define DEVICEID_LPT_LP3 0x9c43
+#define DEVICEID_LPT_LP4 0x9c44
+#define DEVICEID_LPT_LP5 0x9c45
+#define DEVICEID_LPT_LP6 0x9c46
+#define DEVICEID_LPT_LP7 0x9c47
+#define DEVICEID_WCPT_LP1 0x9cc1
+#define DEVICEID_WCPT_LP2 0x9cc2
+#define DEVICEID_WCPT_LP3 0x9cc3
+#define DEVICEID_WCPT_LP5 0x9cc5
+#define DEVICEID_WCPT_LP6 0x9cc6
+#define DEVICEID_WCPT_LP7 0x9cc7
+#define DEVICEID_WCPT_LP9 0x9cc9
/* ICH LPC Interface Bridge Registers (ICH5 and older) */
#define ICH_GEN_STA 0xd4
@@ -226,6 +283,12 @@ struct ichwd_softc {
#define ICH_GCS_SIZE 0x4
#define ICH_GCS_NO_REBOOT 0x20
+/* SoC Power Management Configuration Registers */
+#define ICH_PBASE 0x44
+#define ICH_PMC_OFFSET 0x08
+#define ICH_PMC_SIZE 0x4
+#define ICH_PMC_NO_REBOOT 0x10
+
/* register names and locations (relative to PMBASE) */
#define SMI_BASE 0x30 /* base address for SMI registers */
#define SMI_LEN 0x08
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