These patches add support for the Scorpion PMU found on devices such as msm8660, qsd8x50, etc. The first patch is some groundwork to make functions more "generic". Even then we end up copying quite a bit of code from the Krait part into the Scorpion part with only subtle tweaks because two things happen: 1. We gain another "region" register, i.e. L2LPM 2. The way to access the region registers are with different cp15 instructions I'm not sure how to make this better, suggestions are welcome. Stephen Boyd (2): ARM: perf: Preparatory work for Scorpion PMU support ARM: perf: Add support for Scorpion PMUs Documentation/devicetree/bindings/arm/pmu.txt | 2 + arch/arm/kernel/perf_event_cpu.c | 2 + arch/arm/kernel/perf_event_v7.c | 482 +++++++++++++++++++++++--- 3 files changed, 445 insertions(+), 41 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
