From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chanwoo Choi Subject: [PATCH 0/2] PM / devfreq: exynos-ppmu: Add the support of PPMUv2 Date: Thu, 23 Jul 2015 10:57:17 +0900 Message-ID: <1437616639-7448-1-git-send-email-cw00.choi@samsung.com> Return-path: Sender: linux-samsung-soc-owner@vger.kernel.org To: myungjoo.ham@samsung.com, kyungmin.park@samsung.com Cc: kgene@kernel.org, k.kozlowski@samsung.com, cw00.choi@samsung.com, dan.carpenter@oracle.com, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-pm@vger.kernel.org This patch-set add the support of PPMU ((Platform Performance Monitoring Unit) version 2.0 which is used on Exynos5433. The exynos-ppmu.c driver supports both PPMUv1.1 and PPMUv2. This patch-set is testd on Exynos5433-based board. The SoC list using PPMUv1.1 - Exynos4210/4212/4412, Exynos3250, Exynos5260 The SoC list using PPMUv2 - Exynos5433, Exynos7420 Chanwoo Choi (2): PM / devfreq: exynos-ppmu: Add the support of PPMUv2 for Exynos5433 PM / devfreq: exynos-ppmu: Update documentation to support PPMUv2 .../bindings/devfreq/event/exynos-ppmu.txt | 42 +++++- drivers/devfreq/event/exynos-ppmu.c | 168 ++++++++++++++++++++- drivers/devfreq/event/exynos-ppmu.h | 70 +++++++++ 3 files changed, 271 insertions(+), 9 deletions(-) -- 1.8.5.5