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inteltool: Model 0xf2x, ICH5, i865 support.

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Add support for dumping the MSRs on model_f2x and dumping GPIOs and PM
registers on ICH5. Add ICH5 and i865 to the supported chips list.
Enable the dumping of BAR6 on i865.

Sample output:

  Disabling memory access:
  $ sudo setpci -s 6.0 0x04.b=0x0
  
  $ sudo ./inteltool -m | head -n 9
  Intel CPU: Processor Type: 0, Family f, Model 2, Stepping 7
  Intel Northbridge: 8086:2570 (i865)
  Intel Southbridge: 8086:24d0 (ICH5)
  
  ============= MCHBAR ============
  
  Access to BAR6 is currently disabled, attempting to enable.
  Enabled successfully.
  BAR6 = 0xfecf0000 (MEM)

Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Acked-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Peter Stuge <peter@stuge.se>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6197 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Idwer Vollering
2010-12-17 22:34:58 +00:00
committed by Uwe Hermann
parent 397ff6815f
commit 312fc96874
8 changed files with 314 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
util/inteltool/powermgt.c
View File

@@ -297,6 +297,32 @@ static const io_register_t ich6_pm_registers[] = {
{ 0x54, 4, "C3_RES (Mobile Only)" },
};
static const io_register_t ich5_pm_registers[] = {
{ 0x00, 2, "PM1_STS" },
{ 0x02, 2, "PM1_EN" },
{ 0x04, 4, "PM1_CNT" },
{ 0x08, 4, "PM1_TMR" },
{ 0x0c, 4, "RESERVED" },
{ 0x10, 4, "PROC_CNT" },
{ 0x14, 3, "RESERVED" },
{ 0x17, 9, "RESERVED" },
{ 0x20, 1, "RESERVED" },
{ 0x28, 4, "GPE0_STS" },
{ 0x2c, 4, "GPE0_EN" },
{ 0x30, 4, "SMI_EN" },
{ 0x34, 4, "SMI_STS" },
{ 0x38, 2, "ALT_GP_SMI_EN" },
{ 0x3a, 2, "ALT_GP_SMI_STS" },
{ 0x3c, 4, "RESERVED" },
{ 0x40, 1, "MON_SMI" },
{ 0x42, 2, "RESERVED" },
{ 0x44, 1, "DEVACT_STS" },
{ 0x48, 1, "DEVTRAP_EN" },
{ 0x50, 1, "RESERVED" },
{ 0x51, 15, "RESERVED" },
{ 0x60, 16, "RESERVED" },
};
static const io_register_t ich4_pm_registers[] = {
{ 0x00, 2, "PM1_STS" },
{ 0x02, 2, "PM1_EN" },
@@ -569,6 +595,11 @@ int print_pmbase(struct pci_dev *sb, struct pci_access *pacc)
pm_registers = ich6_pm_registers;
size = ARRAY_SIZE(ich6_pm_registers);
break;
case PCI_DEVICE_ID_INTEL_ICH5:
pmbase = pci_read_word(sb, 0x40) & 0xfffc;
pm_registers = ich5_pm_registers;
size = ARRAY_SIZE(ich5_pm_registers);
break;
case PCI_DEVICE_ID_INTEL_ICH4:
pmbase = pci_read_word(sb, 0x40) & 0xfffc;
pm_registers = ich4_pm_registers;
@@ -629,4 +660,3 @@ int print_pmbase(struct pci_dev *sb, struct pci_access *pacc)
return 0;
}