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util/inteltool: Enable dumping GPIOs from Tiger Lake IoT PCH

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Tested on Intel i5-1145GRE and it worked.

Change-Id: I0731e651eafe8635c50546eafdfccd00b74bcd2f
Signed-off-by: Ingo Reitz <9l@9lo.re>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90034
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Ingo Reitz 2025-11-14 04:36:21 +01:00 • committed by Felix Singer
commit a43498e193
5 changed files with 6 additions and 0 deletions
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1
util/inteltool/gpio.c
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@ -1051,6 +1051,7 @@ int print_gpios(struct pci_dev *sb, int show_all, int show_diffs)
case PCI_DEVICE_ID_INTEL_TIGERPOINT_U_BASE:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_SUPER:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_PREM:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_EMBEDDED_IOTG:
case PCI_DEVICE_ID_INTEL_C621:
case PCI_DEVICE_ID_INTEL_C622:
case PCI_DEVICE_ID_INTEL_C624:

1
util/inteltool/gpio_groups.c
View file

@ -198,6 +198,7 @@ const struct gpio_community *const *get_gpio_communities(struct pci_dev *const s
case PCI_DEVICE_ID_INTEL_TIGERPOINT_U_BASE:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_SUPER:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_PREM:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_EMBEDDED_IOTG:
*community_count = ARRAY_SIZE(tigerlake_pch_lp_communities);
*pad_stepping = 16;
return tigerlake_pch_lp_communities;

2
util/inteltool/inteltool.c
View file

@ -359,6 +359,8 @@ static const struct {
"Tiger Point Y Engineering Sample" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_PREM,
"Tiger Point Y Premium/Tigerlake" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TIGERPOINT_EMBEDDED_IOTG,
"Tiger Point Embedded IOTG" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_H110, "H110" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_H170, "H170" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_Z170, "Z170" },

1
util/inteltool/inteltool.h
View file

@ -158,6 +158,7 @@ static inline uint32_t inl(unsigned port)
#define PCI_DEVICE_ID_INTEL_TIGERPOINT_U_BASE 0xa083
#define PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_SUPER 0xa086
#define PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_PREM 0xa087
#define PCI_DEVICE_ID_INTEL_TIGERPOINT_EMBEDDED_IOTG 0xa088
#define PCI_DEVICE_ID_INTEL_H110 0xa143
#define PCI_DEVICE_ID_INTEL_H170 0xa144
#define PCI_DEVICE_ID_INTEL_Z170 0xa145

1
util/inteltool/pcr.c
View file

@ -150,6 +150,7 @@ void pcr_init(struct pci_dev *const sb)
case PCI_DEVICE_ID_INTEL_TIGERPOINT_U_BASE:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_SUPER:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_Y_PREM:
case PCI_DEVICE_ID_INTEL_TIGERPOINT_EMBEDDED_IOTG:
case PCI_DEVICE_ID_INTEL_ADL_P:
case PCI_DEVICE_ID_INTEL_ADL_M:
case PCI_DEVICE_ID_INTEL_RPL_P: