Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752594AbaAOSrl (ORCPT ); Wed, 15 Jan 2014 13:47:41 -0500 Received: from smtp.codeaurora.org ([198.145.11.231]:49358 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751774AbaAOSri (ORCPT ); Wed, 15 Jan 2014 13:47:38 -0500 From: Stephen Boyd To: Mike Turquette Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Saravana Kannan Subject: [PATCH v5 00/14] Add support for MSM's mmio clock/reset controller Date: Wed, 15 Jan 2014 10:47:20 -0800 Message-Id: <1389811654-21397-1-git-send-email-sboyd@codeaurora.org> X-Mailer: git-send-email 1.8.5.2.228.g8f9f19c Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The first breaks a reset-controller include ordering requirement. It got an ack so I think we're ok for it to go through the clock tree. The next patch adds support for setting the rate and the parent at the same time based on patches from James Hogan's remuxing set_rate series. After that we add MSM clock hardware support and SoC specific drivers. The DT node additions will be sent through the MSM maintainers once these patches are accepted. Changes since v4: * Moved regmap code out of the core into drivers/clk/qcom/ * Reworked to use a wrapper clk_regmap struct Changes since v3: * Moved binding include to clock/ * New patch for 8660 GCC driver * Renamed directory to qcom to match vendor prefix * Added some missing clocks in 8974 GCC driver * New patch for 8974 MMCC driver Changes since v2: * Completed 8960 and 8974 GCC data & dt-bindings * Added support for reset controllers * Squashed some bugs in 8974 gcc clocks * New patch to fix clk NULL pointer deref * New patch to fix #include requirement for reset-controller.h Changes since v1: * Rewrote binding to use #clock-cells=1 * Reworked library components (pll, rcg, branch) to use regmap * Dropped common clock framework patches that did DT parsing * New patches for regmap support in common clock framework Stephen Boyd (14): reset: Silence warning in reset-controller.h clk: Add set_rate_and_parent() op clk: qcom: Add a regmap type clock struct clk: qcom: Add support for phase locked loops (PLLs) clk: qcom: Add support for root clock generators (RCGs) clk: qcom: Add support for branches/gate clocks clk: qcom: Add reset controller support clk: qcom: Add support for MSM8960's global clock controller (GCC) clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC) clk: qcom: Add support for MSM8974's global clock controller (GCC) clk: qcom: Add support for MSM8974's multimedia clock controller (MMCC) clk: qcom: Add support for MSM8660's global clock controller (GCC) devicetree: bindings: Document qcom,gcc devicetree: bindings: Document qcom,mmcc Documentation/clk.txt | 3 + .../devicetree/bindings/clock/qcom,gcc.txt | 21 + .../devicetree/bindings/clock/qcom,mmcc.txt | 21 + drivers/clk/Kconfig | 2 + drivers/clk/Makefile | 1 + drivers/clk/clk.c | 78 +- drivers/clk/qcom/Kconfig | 47 + drivers/clk/qcom/Makefile | 14 + drivers/clk/qcom/clk-branch.c | 159 ++ drivers/clk/qcom/clk-branch.h | 56 + drivers/clk/qcom/clk-pll.c | 222 ++ drivers/clk/qcom/clk-pll.h | 66 + drivers/clk/qcom/clk-rcg.c | 517 ++++ drivers/clk/qcom/clk-rcg.h | 159 ++ drivers/clk/qcom/clk-rcg2.c | 291 ++ drivers/clk/qcom/clk-regmap.c | 114 + drivers/clk/qcom/clk-regmap.h | 45 + drivers/clk/qcom/gcc-msm8660.c | 2819 ++++++++++++++++++ drivers/clk/qcom/gcc-msm8960.c | 2993 ++++++++++++++++++++ drivers/clk/qcom/gcc-msm8974.c | 2694 ++++++++++++++++++ drivers/clk/qcom/mmcc-msm8960.c | 2321 +++++++++++++++ drivers/clk/qcom/mmcc-msm8974.c | 2625 +++++++++++++++++ drivers/clk/qcom/reset.c | 63 + drivers/clk/qcom/reset.h | 37 + include/dt-bindings/clock/qcom,gcc-msm8660.h | 276 ++ include/dt-bindings/clock/qcom,gcc-msm8960.h | 313 ++ include/dt-bindings/clock/qcom,gcc-msm8974.h | 320 +++ include/dt-bindings/clock/qcom,mmcc-msm8960.h | 137 + include/dt-bindings/clock/qcom,mmcc-msm8974.h | 161 ++ include/dt-bindings/reset/qcom,gcc-msm8660.h | 134 + include/dt-bindings/reset/qcom,gcc-msm8960.h | 118 + include/dt-bindings/reset/qcom,gcc-msm8974.h | 96 + include/dt-bindings/reset/qcom,mmcc-msm8960.h | 93 + include/dt-bindings/reset/qcom,mmcc-msm8974.h | 62 + include/linux/clk-provider.h | 15 + include/linux/reset-controller.h | 1 + 36 files changed, 17075 insertions(+), 19 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc.txt create mode 100644 Documentation/devicetree/bindings/clock/qcom,mmcc.txt create mode 100644 drivers/clk/qcom/Kconfig create mode 100644 drivers/clk/qcom/Makefile create mode 100644 drivers/clk/qcom/clk-branch.c create mode 100644 drivers/clk/qcom/clk-branch.h create mode 100644 drivers/clk/qcom/clk-pll.c create mode 100644 drivers/clk/qcom/clk-pll.h create mode 100644 drivers/clk/qcom/clk-rcg.c create mode 100644 drivers/clk/qcom/clk-rcg.h create mode 100644 drivers/clk/qcom/clk-rcg2.c create mode 100644 drivers/clk/qcom/clk-regmap.c create mode 100644 drivers/clk/qcom/clk-regmap.h create mode 100644 drivers/clk/qcom/gcc-msm8660.c create mode 100644 drivers/clk/qcom/gcc-msm8960.c create mode 100644 drivers/clk/qcom/gcc-msm8974.c create mode 100644 drivers/clk/qcom/mmcc-msm8960.c create mode 100644 drivers/clk/qcom/mmcc-msm8974.c create mode 100644 drivers/clk/qcom/reset.c create mode 100644 drivers/clk/qcom/reset.h create mode 100644 include/dt-bindings/clock/qcom,gcc-msm8660.h create mode 100644 include/dt-bindings/clock/qcom,gcc-msm8960.h create mode 100644 include/dt-bindings/clock/qcom,gcc-msm8974.h create mode 100644 include/dt-bindings/clock/qcom,mmcc-msm8960.h create mode 100644 include/dt-bindings/clock/qcom,mmcc-msm8974.h create mode 100644 include/dt-bindings/reset/qcom,gcc-msm8660.h create mode 100644 include/dt-bindings/reset/qcom,gcc-msm8960.h create mode 100644 include/dt-bindings/reset/qcom,gcc-msm8974.h create mode 100644 include/dt-bindings/reset/qcom,mmcc-msm8960.h create mode 100644 include/dt-bindings/reset/qcom,mmcc-msm8974.h -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation -- To 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