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Fri, 1 Feb 2019 16:47:21 +0000 (GMT) From: Lukasz Luba To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: b.zolnierkie@samsung.com, krzk@kernel.org, kgene@kernel.org, cw00.choi@samsung.com, kyungmin.park@samsung.com, m.szyprowski@samsung.com, s.nawrocki@samsung.com, myungjoo.ham@samsung.com, Lukasz Luba , linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 7/8] drivers: devfreq: events: add Exynos PPMU new events Date: Fri, 1 Feb 2019 17:46:51 +0100 Message-Id: <1549039612-28905-8-git-send-email-l.luba@partner.samsung.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1549039612-28905-1-git-send-email-l.luba@partner.samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprJKsWRmVeSWpSXmKPExsWy7djP87pSFSExBtPP6ltsnLGe1eL6l+es FvOPnGO16H/8mtni/PkN7BZnm96wW9xqkLHY9Pgaq8XlXXPYLD73HmG0mHF+H5PF2iN32S1u N65gszj8pp3Vgc9j06pONo/NS+o9Dr7bw+TRt2UVo8fnTXIBrFFcNimpOZllqUX6dglcGbcW TWEveMdWsfb4GsYGxvesXYwcHBICJhIfG226GDk5hARWMErsXcbbxcgFZH9hlJjS28AG4Xxm lPh5upUJpAqk4fLq98wQieWMEp8PLWWGa5l+8TULyFg2AT2JHasKQRpEBKol7lzfD1bDLDCZ SWLR6W6wScICPhKzTj5iBrFZBFQlWo7NYASxeQW8JNY2PmKE2CYncfNcJ1gNp4C3RMfj7Ywg gyQEFrFL/GxoYoMocpG4PuMUVIOwxKvjW9ghbBmJ/zvnQ51dLHG2YxVUfY1E+8kdUDXWEoeP XwSHBbOApsT6XfoQYUeJx0s/QYOIT+LGW0GQMDOQOWnbdGaIMK9ER5sQRLWGxJaeC1CLxCSW r5nGDlHiIfHnUBUkdOYxSix6fJ1pAqP8LIRdCxgZVzGKp5YW56anFhvmpZbrFSfmFpfmpesl 5+duYgQmmNP/jn/awfj1UtIhRgEORiUe3g2/gmKEWBPLiitzDzFKcDArifA6ZYXECPGmJFZW pRblxxeV5qQWH2KU5mBREuetZngQLSSQnliSmp2aWpBaBJNl4uCUamBk/mP1wy0rp2al54pV VzZcfq1WXR3d0CV5gXvn7FM3vt7Znh247PGSKpmQyGtTL2/sark7oSVqJ5vqptlPeO4YPuT4 9bCtOrgrfariFrOKLsao/f5+Ov+nfKvn5asKuexxZvvHdr3fqYzSC34d+FAXy7zybm3U3+Lz T5aVcIq7PTj0anOvYFuqEktxRqKhFnNRcSIAR/ESHywDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrHLMWRmVeSWpSXmKPExsVy+t/xe7pSFSExBn+WMltsnLGe1eL6l+es FvOPnGO16H/8mtni/PkN7BZnm96wW9xqkLHY9Pgaq8XlXXPYLD73HmG0mHF+H5PF2iN32S1u N65gszj8pp3Vgc9j06pONo/NS+o9Dr7bw+TRt2UVo8fnTXIBrFF6NkX5pSWpChn5xSW2StGG FkZ6hpYWekYmlnqGxuaxVkamSvp2NimpOZllqUX6dgl6GbcWTWEveMdWsfb4GsYGxvesXYyc HBICJhKXV79n7mLk4hASWMoo0dvdxgiREJOYtG87O4QtLPHnWhcbRNEnRolTG44wdTFycLAJ 6EnsWFUIUiMiUC/R/+YSWA2zwHwmif4pc8E2CAv4SMw6+YgZxGYRUJVoOTYDbAGvgJfE2sZH UMvkJG6e6wSr4RTwluh4vB0sLgRUs+rfAeYJjHwLGBlWMYqklhbnpucWG+oVJ+YWl+al6yXn 525iBIb9tmM/N+9gvLQx+BCjAAejEg/vhl9BMUKsiWXFlbmHGCU4mJVEeJ2yQmKEeFMSK6tS i/Lji0pzUosPMZoCHTWRWUo0OR8Yk3kl8YamhuYWlobmxubGZhZK4rznDSqjhATSE0tSs1NT C1KLYPqYODilGhg5O7QOM9ZltrafZix4sXlTQcNXUe8r/lmGbOXH6+aa3/gsNSWdL82txYrb JePxSqWHntbXL5/42fvlReqpQ0myjQcDrrJ5aT6/Kh2+OurP30d3GITMnl50suYUX3lbXKcy /90NbY0p3Q+dDZyXnbS62LU5ce69d23vX29wVv+VYm2apxtw5q8SS3FGoqEWc1FxIgDKuY5J kQIAAA== X-CMS-MailID: 20190201164722eucas1p1b619d939e0f93ddb9ee1af7306e7cf67 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20190201164722eucas1p1b619d939e0f93ddb9ee1af7306e7cf67 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190201164722eucas1p1b619d939e0f93ddb9ee1af7306e7cf67 References: <1549039612-28905-1-git-send-email-l.luba@partner.samsung.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Define new performance events supported by Exynos5422 SoC counters. The counters are built-in in Dynamic Memory Controller and provide information regarding memory utilization. Signed-off-by: Lukasz Luba --- drivers/devfreq/event/exynos-ppmu.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index c61de0b..67d6674 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -89,6 +89,12 @@ static struct __exynos_ppmu_events { PPMU_EVENT(d1-cpu), PPMU_EVENT(d1-general), PPMU_EVENT(d1-rt), + + /* For Exynos5422 SoC */ + PPMU_EVENT(dmc0_0), + PPMU_EVENT(dmc0_1), + PPMU_EVENT(dmc1_0), + PPMU_EVENT(dmc1_1), }; static int exynos_ppmu_find_ppmu_id(struct devfreq_event_dev *edev) -- 2.7.4