UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

platform/x86: intel_pmc_core: Change Jasper Lake S0ix debug reg map back to ICL 

Jasper Lake uses Icelake PCH IPs and the S0ix debug interfaces are same as
Icelake. It uses SLP_S0_DBG register latch/read interface from Icelake
generation. It doesn't use Tiger Lake LPM debug registers. Change the
Jasper Lake S0ix debug interface to use the ICL reg map.

Fixes: 16292bed9c ("platform/x86: intel_pmc_core: Add Atom based Jasper Lake (JSL) platform support")
Signed-off-by: Archana Patni <archana.patni@intel.com>
Acked-by: David E. Box <david.e.box@intel.com>
Tested-by: Divagar Mohandass <divagar.mohandass@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Archana Patni 2020-04-21 14:10:19 +05:30 committed by Andy Shevchenko
parent f585c9d543
commit e87fa339d4
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/platform/x86/intel_pmc_core.c
View File

@ -255,7 +255,7 @@ static const struct pmc_bit_map *ext_cnp_pfear_map[] = {
};
static const struct pmc_bit_map icl_pfear_map[] = {
/* Ice Lake generation onwards only */
/* Ice Lake and Jasper Lake generation onwards only */
{"RES_65", BIT(0)},
{"RES_66", BIT(1)},
{"RES_67", BIT(2)},
@ -274,7 +274,7 @@ static const struct pmc_bit_map *ext_icl_pfear_map[] = {
};
static const struct pmc_bit_map tgl_pfear_map[] = {
/* Tiger Lake, Elkhart Lake and Jasper Lake generation onwards only */
/* Tiger Lake and Elkhart Lake generation onwards only */
{"PSF9", BIT(0)},
{"RES_66", BIT(1)},
{"RES_67", BIT(2)},
@ -1156,7 +1156,7 @@ static const struct x86_cpu_id intel_pmc_core_ids[] = {
X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE_L, &tgl_reg_map),
X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE, &tgl_reg_map),
X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT, &tgl_reg_map),
X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_L, &tgl_reg_map),
X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_L, &icl_reg_map),
{}
};