[PATCH v5 0/5] Add Arrow Lake U/H support

From: Xi Pardee
Date: Tue Feb 04 2025 - 19:16:16 EST


This patch series contains five patches to add Arrow Lake
U/H support in intel_pmc_core driver.

The first four patches are preparation patches. The third
patch creates a generic init function for all platforms.
The fourth patch replaces the init functions with pmc_dev_info
structures in X86_MATCH_VFM() of core.c file. In order to
support platform specific init actions, the patch also
adds a init function field in the pmc_dev_info structure.

v5->v4:
- Replace DMU with full name.
- Rename func field to pci_func.
- Remove arch_specific callback function and replace
generic_core_init completely with arch specific init
functions when needed to allow more flexibility.

v4->v3:
- Remove all per architecture init functions and replace with
pmc_dev_info structures in x86_cpu_id structure in core.c.
- Remove fixup field and add arch_specific field in
pmc_dev_info structure.
- Move ssram init comment to be function comment.
- Remove ssram field in pmc_dev_info structure.
- Captilize PMC
- Remove PMC_IDX_SOC

v3->v2:
- Create a generic init function for all platforms

v2->v1:
- Create an info structure for platform variation information
- Make generic init function to static in tgl.c
- Fix typo

Xi Pardee (5):
platform/x86:intel/pmc: Make tgl_core_generic_init() static
platform/x86/intel/pmc: Remove duplicate enum
platform/x86:intel/pmc: Create generic_core_init() for all platforms
platform/x86/intel/pmc: Remove simple init functions
platform/x86/intel/pmc: Add Arrow Lake U/H support to intel_pmc_core
driver

drivers/platform/x86/intel/pmc/adl.c | 22 ++----
drivers/platform/x86/intel/pmc/arl.c | 79 +++++++++++--------
drivers/platform/x86/intel/pmc/cnp.c | 21 ++----
drivers/platform/x86/intel/pmc/core.c | 105 +++++++++++++++++++-------
drivers/platform/x86/intel/pmc/core.h | 52 ++++++++++---
drivers/platform/x86/intel/pmc/icl.c | 18 +----
drivers/platform/x86/intel/pmc/lnl.c | 25 +++---
drivers/platform/x86/intel/pmc/mtl.c | 45 +++--------
drivers/platform/x86/intel/pmc/spt.c | 18 +----
drivers/platform/x86/intel/pmc/tgl.c | 34 ++++-----
10 files changed, 216 insertions(+), 203 deletions(-)

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2.43.0