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[08/23,SRU,OEM-5.6] platform/x86: intel_pmc_core: Remove slp_s0 attributes from tgl_reg_map

Message ID 20201030060214.780883-14-acelan.kao@canonical.com
State New
Headers show
Series Tiger Lake PMC core driver fixes | expand

Commit Message

AceLan Kao Oct. 30, 2020, 6:01 a.m. UTC
From: Gayatri Kammela <gayatri.kammela@intel.com>

BugLink: https://bugs.launchpad.net/bugs/1899883

If platforms such as Tiger Lake has sub-states of S0ix, then both
slp_s0_debug_status and slp_s0_dbg_latch entries become invalid. Thus,
remove slp_s0_offset and slp_s0_dbg_maps attributes from tgl_reg_map, so
that both the entries are not created.

Cc: Srinivas Pandruvada <srinivas.pandruvada@intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: David Box <david.e.box@intel.com>
Suggested-by: David Box <david.e.box@intel.com>
Signed-off-by: Gayatri Kammela <gayatri.kammela@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
(cherry picked from commit a018e28f0880c1eaa72b09d2ec64831024d149a6)
Signed-off-by: AceLan Kao <acelan.kao@canonical.com>
 drivers/platform/x86/intel_pmc_core.c | 2 --
 1 file changed, 2 deletions(-)
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diff --git a/drivers/platform/x86/intel_pmc_core.c b/drivers/platform/x86/intel_pmc_core.c
index 6cd17aef35d9..be8358dd5ecf 100644
--- a/drivers/platform/x86/intel_pmc_core.c
+++ b/drivers/platform/x86/intel_pmc_core.c
@@ -556,8 +556,6 @@  static const struct pmc_bit_map *tgl_lpm_maps[] = {
 static const struct pmc_reg_map tgl_reg_map = {
 	.pfear_sts = ext_tgl_pfear_map,
-	.slp_s0_offset = CNP_PMC_SLP_S0_RES_COUNTER_OFFSET,
-	.slps0_dbg_maps = cnp_slps0_dbg_maps,
 	.ltr_show_sts = cnp_ltr_show_map,
 	.msr_sts = msr_map,
 	.slps0_dbg_offset = CNP_PMC_SLPS0_DBG_OFFSET,