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[109.252.193.52]) by smtp.gmail.com with ESMTPSA id o7sm15723239wrs.16.2021.03.14.09.34.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Mar 2021 09:34:28 -0700 (PDT) From: Dmitry Osipenko To: Qiang Yu , Rob Clark , Sean Paul , Rob Herring , Tomeu Vizoso , Steven Price , Alyssa Rosenzweig , Stanimir Varbanov , Andy Gross , Bjorn Andersson , Mauro Carvalho Chehab , Lukasz Luba , Krzysztof Kozlowski , Adrian Hunter , Ulf Hansson , Viresh Kumar , Nishanth Menon , Stephen Boyd , Mark Brown , Greg Kroah-Hartman , Jiri Slaby , Yangtao Li Cc: Daniel Vetter , dri-devel@lists.freedesktop.org, lima@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-media@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-mmc@vger.kernel.org, linux-spi@vger.kernel.org, linux-serial@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH v3 00/15] Introduce devm_pm_opp_* API Date: Sun, 14 Mar 2021 19:33:53 +0300 Message-Id: <20210314163408.22292-1-digetx@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org This series adds resource-managed OPP API helpers and makes drivers to use them. Changelog: v3: - Dropped dev_pm_opp_register_notifier(). - Changed return type of the devm helpers from opp_table pointer to errno. - Corrected drm/msm patch which missed to remove opp_put_supported_hw() from a6xx_gpu. Note that the a5xx_gpu driver was missing the opp_put_supported_hw() at all. - Corrected spelling of the ack from Mark Brown. v2: - This is a continuation of the work that was started by Yangtao Li. Apparently Yangtao doesn't have time to finish it, so I (Dmitry Osipenko) picked up the effort since these patches are wanted by the NVIDIA Tegra voltage-scaling series that I'm working on. - Fixed the double put of OPP resources. - Dropped all patches that are unrelated to OPP API. I also dropped the Tegra memory patch since it doesn't apply now and because I plan to switch all Tegra drivers soon to a common tegra-specific OPP helper that will use the resource-managed OPP API anyways. - Squashed couple patches into a single ones since there was no good reason to separate them. - Added acks that were given to a couple of v1 patches. Dmitry Osipenko (2): opp: Change return type of devm_pm_opp_register_set_opp_helper() opp: Change return type of devm_pm_opp_attach_genpd() Yangtao Li (13): opp: Add devres wrapper for dev_pm_opp_set_clkname opp: Add devres wrapper for dev_pm_opp_set_regulators opp: Add devres wrapper for dev_pm_opp_set_supported_hw opp: Add devres wrapper for dev_pm_opp_of_add_table serial: qcom_geni_serial: Convert to use resource-managed OPP API spi: spi-geni-qcom: Convert to use resource-managed OPP API spi: spi-qcom-qspi: Convert to use resource-managed OPP API mmc: sdhci-msm: Convert to use resource-managed OPP API drm/msm: Convert to use resource-managed OPP API drm/lima: Convert to use resource-managed OPP API drm/panfrost: Convert to use resource-managed OPP API media: venus: Convert to use resource-managed OPP API memory: samsung: exynos5422-dmc: Convert to use resource-managed OPP API drivers/gpu/drm/lima/lima_devfreq.c | 47 ++----- drivers/gpu/drm/lima/lima_devfreq.h | 3 - drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 11 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 2 - drivers/gpu/drm/msm/adreno/adreno_gpu.c | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 23 ++-- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 2 - drivers/gpu/drm/msm/dp/dp_ctrl.c | 30 +---- drivers/gpu/drm/msm/dp/dp_ctrl.h | 1 - drivers/gpu/drm/msm/dp/dp_display.c | 5 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 13 +- drivers/gpu/drm/panfrost/panfrost_devfreq.c | 37 ++---- drivers/gpu/drm/panfrost/panfrost_devfreq.h | 2 - drivers/media/platform/qcom/venus/core.h | 1 - .../media/platform/qcom/venus/pm_helpers.c | 35 ++--- drivers/memory/samsung/exynos5422-dmc.c | 13 +- drivers/mmc/host/sdhci-msm.c | 19 +-- drivers/opp/core.c | 122 ++++++++++++++---- drivers/opp/of.c | 36 ++++++ drivers/spi/spi-geni-qcom.c | 16 +-- drivers/spi/spi-qcom-qspi.c | 18 +-- drivers/tty/serial/qcom_geni_serial.c | 23 ++-- include/linux/pm_opp.h | 43 +++++- include/linux/qcom-geni-se.h | 2 - 26 files changed, 250 insertions(+), 260 deletions(-) Acked-by: Viresh Kumar