platform/x86:intel/pmc: Disable ACPI PM Timer disabling on Sky and Kaby Lake

There have been multiple reports that the ACPI PM Timer disabling is
causing Sky and Kaby Lake systems to hang on all suspend (s2idle, s3,
hibernate) methods.

Remove the acpi_pm_tmr_ctl_offset and acpi_pm_tmr_disable_bit settings from
spt_reg_map to disable the ACPI PM Timer disabling on Sky and Kaby Lake to
fix the hang on suspend.

Fixes: e86c818 ("platform/x86:intel/pmc: Enable the ACPI PM Timer to be turned off when suspended")
Reported-by: Paul Menzel <[email protected]>
Closes: https://lore.kernel.org/linux-pm/[email protected]/
Reported-by: Todd Brandt <[email protected]>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219346
Cc: Marek Maslanka <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Tested-by: Todd Brandt <[email protected]>
Tested-by: Paul Menzel <[email protected]> # Dell XPS 13 9360/0596KF
Acked-by: Rafael J. Wysocki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: jwrdegoede

drivers/platform/x86/intel/pmc/spt.c

@@ -130,8 +130,6 @@ const struct pmc_reg_map spt_reg_map = {
 	.ppfear_buckets = SPT_PPFEAR_NUM_ENTRIES,
 	.pm_cfg_offset = SPT_PMC_PM_CFG_OFFSET,
 	.pm_read_disable_bit = SPT_PMC_READ_DISABLE_BIT,
-	.acpi_pm_tmr_ctl_offset = SPT_PMC_ACPI_PM_TMR_CTL_OFFSET,
-	.acpi_pm_tmr_disable_bit = SPT_PMC_BIT_ACPI_PM_TMR_DISABLE,
 	.ltr_ignore_max = SPT_NUM_IP_IGN_ALLOWED,
 	.pm_vric1_offset = SPT_PMC_VRIC1_OFFSET,
 };