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authorLinus Torvalds <torvalds@linux-foundation.org>2025-12-10 06:38:17 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2025-12-10 06:38:17 +0900
commit9d588a1140b9ae211581a7a154d0b806d8cd8238 (patch)
tree6471075ab3d4df9a666a11301b5924bc1480c145 /drivers/platform/x86/intel/pmc/mtl.c
parent9f20d9bad51635973fb1117544033bb03c4c3224 (diff)
parent4df66a74d2a54e265c0b0dda81b7a00e4d5140f1 (diff)
Merge tag 'platform-drivers-x86-v6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Ilpo Järvinen: - acer-wmi: Add PH16-72, PHN16-72, and PT14-51 fan control support - acpi: platform_profile: Add max-power profile option (power draw limited by the cooling hardware, may exceed battery power draw limit when on AC power) - amd/hsmp: Allow more than one data-fabric per socket - asus-armoury: Add WMI attributes driver to expose miscellaneous WMI functions through fw_attributes (deprecates the custom BIOS features interface through asus-wmi) - asus-wmi: Use brightness_set_blocking() for kbd led - ayaneo-ec: Add Ayaneo Embedded Controller driver - fs/nls: - Fix utf16 to utf8 string conversion when output size restricted - Improve error code consistency for utf8 to utf32 conversions - ideapad-laptop: Fast (Rapid Charge) charge type support - intel/hid: Add Dell Pro Rugged 10/12 tablet to VGBS DMI quirks - intel/pmc: - Arrow Lake telemetry GUID improvements - Add support for Wildcat Lake PMC information - intel_pmc_ipc: Fix ACPI buffer memleak - intel/punit_ipc: Fix memory corruption - intel/vsec: Wildcat Lake PMT telemetry support - lenovo-wmi-gamezone: Map "Extreme" performance mode to max-power - lg-laptop: Add support for the HDAP opregion field - serial-multi-instantiate: Add IRQ_RESOURCE_OPT for IRQ missing projects - thinkpad-t14s-ec: Improve suspend/resume support (lid LEDs, keyboard backlight) - uniwill: Add Uniwill laptop driver - wmi: Move under drivers/platform/wmi as non-x86 WMI support is around the corner and other WMI features will require adding more C files as well - tools/power/x86/intel-speed-select: v1.24 - Check feature status to check if the feature enablement was successful - Reset SST-TF bucket structure to display valid bucket info - Miscellaneous cleanups / refactoring / improvements * tag 'platform-drivers-x86-v6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (73 commits) tools/power/x86/intel-speed-select: v1.24 release tools/power/x86/intel-speed-select: Reset isst_turbo_freq_info for invalid buckets tools/power/x86/intel-speed-select: Check feature status platform/x86: asus-wmi: use brightness_set_blocking() for kbd led fs/nls: Fix inconsistency between utf8_to_utf32() and utf32_to_utf8() platform/x86: asus-armoury: add support for GA503QR platform/x86: intel_pmc_ipc: fix ACPI buffer memory leak platform/x86: hp-wmi: Order DMI board name arrays platform/x86/intel/hid: Add Dell Pro Rugged 10/12 tablet to VGBS DMI quirks platform: surface: replace use of system_wq with system_percpu_wq platform: x86: replace use of system_wq with system_percpu_wq platform/surface: acpi-notify: add WQ_PERCPU to alloc_workqueue users platform/x86: wmi-gamezone: Add Legion Go 2 Quirks platform/x86: lenovo-wmi-gamezone Use max-power rather than balanced-performance acpi: platform_profile - Add max-power profile option platform/x86/amd/pmf: Use devm_mutex_init() for mutex initialization platform/x86/amd/pmf: Add BIOS_INPUTS_MAX macro to replace hardcoded array size platform/x86: serial-multi-instantiate: Add IRQ_RESOURCE_OPT for IRQ missing projects platform/x86/amd/pmf: Refactor repetitive BIOS output handling platform/x86/uniwill: Add TUXEDO devices ...
Diffstat (limited to 'drivers/platform/x86/intel/pmc/mtl.c')
-rw-r--r--drivers/platform/x86/intel/pmc/mtl.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/platform/x86/intel/pmc/mtl.c b/drivers/platform/x86/intel/pmc/mtl.c
index 0b87e10f864e..57508cbf9cd4 100644
--- a/drivers/platform/x86/intel/pmc/mtl.c
+++ b/drivers/platform/x86/intel/pmc/mtl.c
@@ -473,6 +473,7 @@ const struct pmc_reg_map mtl_socm_reg_map = {
.lpm_status_offset = MTL_LPM_STATUS_OFFSET,
.lpm_live_status_offset = MTL_LPM_LIVE_STATUS_OFFSET,
.lpm_reg_index = MTL_LPM_REG_INDEX,
+ .lpm_req_guid = SOCP_LPM_REQ_GUID,
};
static const struct pmc_bit_map mtl_ioep_pfear_map[] = {
@@ -797,6 +798,7 @@ const struct pmc_reg_map mtl_ioep_reg_map = {
.lpm_en_offset = MTL_LPM_EN_OFFSET,
.lpm_sts_latch_en_offset = MTL_LPM_STATUS_LATCH_EN_OFFSET,
.lpm_reg_index = MTL_LPM_REG_INDEX,
+ .lpm_req_guid = IOEP_LPM_REQ_GUID,
};
static const struct pmc_bit_map mtl_ioem_pfear_map[] = {
@@ -944,21 +946,19 @@ static const struct pmc_reg_map mtl_ioem_reg_map = {
.lpm_res_counter_step_x2 = TGL_PMC_LPM_RES_COUNTER_STEP_X2,
.lpm_residency_offset = MTL_LPM_RESIDENCY_OFFSET,
.lpm_reg_index = MTL_LPM_REG_INDEX,
+ .lpm_req_guid = IOEM_LPM_REQ_GUID,
};
static struct pmc_info mtl_pmc_info_list[] = {
{
- .guid = SOCP_LPM_REQ_GUID,
.devid = PMC_DEVID_MTL_SOCM,
.map = &mtl_socm_reg_map,
},
{
- .guid = IOEP_LPM_REQ_GUID,
.devid = PMC_DEVID_MTL_IOEP,
.map = &mtl_ioep_reg_map,
},
{
- .guid = IOEM_LPM_REQ_GUID,
.devid = PMC_DEVID_MTL_IOEM,
.map = &mtl_ioem_reg_map
},
@@ -992,9 +992,10 @@ static int mtl_core_init(struct pmc_dev *pmcdev, struct pmc_dev_info *pmc_dev_in
return generic_core_init(pmcdev, pmc_dev_info);
}
+static u32 MTL_PMT_DMU_GUIDS[] = {MTL_PMT_DMU_GUID, 0x0};
struct pmc_dev_info mtl_pmc_dev = {
.pci_func = 2,
- .dmu_guid = MTL_PMT_DMU_GUID,
+ .dmu_guids = MTL_PMT_DMU_GUIDS,
.regmap_list = mtl_pmc_info_list,
.map = &mtl_socm_reg_map,
.sub_req_show = &pmc_core_substate_req_regs_fops,