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Fri, 19 Apr 2019 14:19:49 +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, keescook@chromium.org, tony@atomide.com, jroedel@suse.de, treding@nvidia.com, digetx@gmail.com, willy.mh.wolff.ml@gmail.com, Lukasz Luba Subject: [PATCH v6 08/10] drivers: devfreq: events: add Exynos PPMU new events Date: Fri, 19 Apr 2019 16:19:26 +0200 Message-Id: <1555683568-20882-9-git-send-email-l.luba@partner.samsung.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1555683568-20882-1-git-send-email-l.luba@partner.samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA0WSWUwTURSGvZ3pzLSxZCxGbhDR1GhcIkvCw3UJkcSHSX3xwQejJFhhAmhb oQMq4kMRXBAqShNBRRDrggVBoGmg0VpLYw20ZRNZq0aUGmQJVAhoMFKm6tt///Od85+cXAqT OoThVLo6i9WoFUoZIcbNbxY9u8jB1sQYW3UYaixvEKL+Hz4hqnJ4hKh2ZhQgffs9AXIVqVDJ 6HcMdXY+J5H74gSJhrQRqNdSQSC/zgFQeadVgJ45vCQazqshUNvEFSF69U6Ohn+FoPm3n8H+ UGZ+rhRn7mq7cab1jpdkmoyFBKPLnyKY11MvBMx1kxEwzR25jL8p8pDoqHhfCqtMP8NqouOP i9OsPXlExhRxzmA3EVowLbwGRBSk46Cr2QWuATElpWsArMjvwfnHDwBnLJVYgJLSfgAnC7C/ HZ5LL4Q89ATAK4992L+Oae3X5QpFEXQUbDFmBhrW0rlwpP/VCoPREwLo/rmABwqh9CHof/Ac D/A4vQVa6zYHbAkth+O6WQEfFgkHPYUrwSL6ILQ8NRGBOZD+QMKBh06Shw5AY21DUIfCcacp qCNgh74Y5zUHtbpqwOsLcLTkXpDZC9uc3Ss7Y/R22GCJ5u0EaC4qEwRsSIfAgck1ARtblqXm Moy3JfDqZSlPb4Om4q7gxuvgk7pbweEMnGx3k/x1KgF8POQmb4CNd/6H3QfACMLYbE6VynKx avZsFKdQcdnq1Kjk06omsPy3On47Z1vAXM8JO6ApIFstsZW2JkqFijNcjsoOIIXJ1koSUkyJ UkmKIuc8qzmdpMlWspwdrKdwWZgkd9WnY1I6VZHFnmLZDFbztyqgROFaoEdd6xa2RhY0biL3 fNz31R51t8U21nZk9vjNNNugr09V71lTZnBl7K+PK2qsuf6oPXNJ/rQ8Iu6Wz1uFVcsOvO+b 9p5Mvn3ZOqL3jhmSwhdiMd0ICHnZa0rYXvjWkeekNsybdxt2fov3xXwBi4YZbClrTut1yCsO U2yF0vVJhnNpitgdmIZT/AEBClIKVwMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrOIsWRmVeSWpSXmKPExsVy+t/xe7psN3fGGEw4L2WxccZ6VovrX56z Wsw/co7VYvXHx4wWk0/NZbI4051r0f/4NbPF+fMb2C3ONr1ht7jVIGNxedccNovPvUcYLWac 38dksfbIXXaL240r2CwOv2lntdh/xcvi9m8+i28nHjE6CHt8+zqJxWN2w0UWj52z7rJ7bFrV yebR2/yOzePguz1MHn1bVjF6bD5d7fF5k1wAZ5SeTVF+aUmqQkZ+cYmtUrShhZGeoaWFnpGJ pZ6hsXmslZGpkr6dTUpqTmZZapG+XYJexr5LjWwF79gqFh/awtbA+J61i5GTQ0LAROJc6x4g m4tDSGApo8SUFcuZIBJiEpP2bWeHsIUl/lzrYoMo+sQoMeH/UpYuRg4ONgE9iR2rCkFqRATq JfrfXAKrYRZoYJZYs/0q2AZhAT+JJWfusYHUswioSuxbowwS5hXwknjV+wlql5zEzXOdzCA2 p4C3xK6VW9hAbCGgmg3X9jJNYORbwMiwilEktbQ4Nz232FCvODG3uDQvXS85P3cTIzCSth37 uXkH46WNwYcYBTgYlXh4D0zaGSPEmlhWXJl7iFGCg1lJhNcxZUuMEG9KYmVValF+fFFpTmrx IUZToJsmMkuJJucDozyvJN7Q1NDcwtLQ3Njc2MxCSZz3vEFllJBAemJJanZqakFqEUwfEwen VAMji+G+qeu/TLovXRiwetl3ptmdrMaFf5ne9no7q9/ca/0gRDjvTnH1jvPF+8wtQpys+DY/ Tgp1kMlfZ5fwsXviol9P2fyXWJ/kyk/Q5umeEVHTxiItMi/s2Jy38m3li3ISrfnmB7DtNS7m KGg49bw6J+i7aWHov9T/z9V9dvudXlZ29/Vlth9KLMUZiYZazEXFiQBlbPxFugIAAA== X-CMS-MailID: 20190419141950eucas1p2e810215d1ceaf75fc9e807bbaa78e003 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20190419141950eucas1p2e810215d1ceaf75fc9e807bbaa78e003 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190419141950eucas1p2e810215d1ceaf75fc9e807bbaa78e003 References: <1555683568-20882-1-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 073bf2c..dca97ca 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