This patch series adds few new features to the Intel PMC Core driver applicable for Skylake & Kabylake SoCs with Sunrise Point LP PCH. These new features enhance the low power debug capabilities on Intel platforms. These debug features can be used for platform power optimization. Please refer to the commit messages of the individual patches and the 7th Generation Intel Processor Families I/O for U/Y Platforms datasheet for more documentation.
New debug features: 1. PCH IP Power Gating Status 2. ModPhy Core Lanes Power Gating Status 3. ModPhy PLL (Common Lanes) clock Gating Status 4. LTR Ignore feature 5. Support for Kabylake SoC Rajneesh Bhardwaj (6): intel_pmc_core: Fix PWRMBASE mask and mmio reg len intel_pmc_core: Add PCH IP Power Gating Status intel_pmc_core: ModPhy core lanes pg status intel_pmc_core: Add MPHY PLL clock gating status intel_pmc_core: Add LTR IGNORE debug feature intel_pmc_core: Add KBL CPUID support drivers/platform/x86/intel_pmc_core.c | 386 +++++++++++++++++++++++++++++++++- drivers/platform/x86/intel_pmc_core.h | 110 +++++++++- 2 files changed, 490 insertions(+), 6 deletions(-) -- 1.9.1
