diff options
| author | Michael Niewöhner <foss@mniewoehner.de> | 2020-11-23 22:05:36 +0100 |
|---|---|---|
| committer | Michael Niewöhner <foss@mniewoehner.de> | 2020-12-04 00:10:38 +0000 |
| commit | 51f5ff6d27ccb9d4f7e5401fe1c093b173711bf9 (patch) | |
| tree | fd4934d7a2d0d5de594ee1e9f08d7d6e6fe1a393 /src/soc/intel/cannonlake/gpio_cnp_h.c | |
| parent | 14512f9a9be08d945830ddb6d0e48f4d6fc1635c (diff) | |
soc/intel/{skl,cnl}: add NMI_{EN,STS} registers
Add NMI_EN and NMI_STS registers, so they can be configured for using
NMI gpios.
References:
- CMP-LP: Intel doc# 615146-1.2
- CMP-H: Intel doc# 620855-002
- SPT-H: Intel doc# 332691-003
- SPT-LP: Intel doc# 334659-005
- CNP-H: Intel doc# 337868-002
Test: trigger NMI via gpio on Supermicro X11SSM-F did not work before
but now makes the Linux kernel complain about a NMI.
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: I4d57ae89423bdaacf84f0bb0282bbb1c9df94598
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48091
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/cannonlake/gpio_cnp_h.c')
| -rw-r--r-- | src/soc/intel/cannonlake/gpio_cnp_h.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/gpio_cnp_h.c b/src/soc/intel/cannonlake/gpio_cnp_h.c index 06e344d16f..a9035ed10f 100644 --- a/src/soc/intel/cannonlake/gpio_cnp_h.c +++ b/src/soc/intel/cannonlake/gpio_cnp_h.c @@ -78,6 +78,8 @@ static const struct pad_community cnl_communities[] = { .gpi_int_en_reg_0 = GPI_INT_EN_0, .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .gpi_nmi_sts_reg_0 = GPI_NMI_STS_0, + .gpi_nmi_en_reg_0 = GPI_NMI_EN_0, .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, .name = "GPP_AB", .acpi_path = "\\_SB.PCI0.GPIO", @@ -98,6 +100,8 @@ static const struct pad_community cnl_communities[] = { .gpi_int_en_reg_0 = GPI_INT_EN_0, .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .gpi_nmi_sts_reg_0 = GPI_NMI_STS_0, + .gpi_nmi_en_reg_0 = GPI_NMI_EN_0, .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, .name = "GPP_CDG", .acpi_path = "\\_SB.PCI0.GPIO", @@ -118,6 +122,8 @@ static const struct pad_community cnl_communities[] = { .gpi_int_en_reg_0 = GPI_INT_EN_0, .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .gpi_nmi_sts_reg_0 = GPI_NMI_STS_0, + .gpi_nmi_en_reg_0 = GPI_NMI_EN_0, .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, .name = "GPD", .acpi_path = "\\_SB.PCI0.GPIO", @@ -138,6 +144,8 @@ static const struct pad_community cnl_communities[] = { .gpi_int_en_reg_0 = GPI_INT_EN_0, .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .gpi_nmi_sts_reg_0 = GPI_NMI_STS_0, + .gpi_nmi_en_reg_0 = GPI_NMI_EN_0, .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, .name = "GPP_KHEF", .acpi_path = "\\_SB.PCI0.GPIO", @@ -158,6 +166,8 @@ static const struct pad_community cnl_communities[] = { .gpi_int_en_reg_0 = GPI_INT_EN_0, .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .gpi_nmi_sts_reg_0 = GPI_NMI_STS_0, + .gpi_nmi_en_reg_0 = GPI_NMI_EN_0, .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, .name = "GPP_IJ", .acpi_path = "\\_SB.PCI0.GPIO", |