Reposting this RFC due to conflicts with v3.11-rc1 and because I haven't gone through and generated all the data needed yet. This is just a few clocks for now to give a general idea until I get some comments from DT reviewers. The first 4 patches are generic clock framework patches. They add support for finding clocks in DT and parsing them generically. They also add support for setting the rate and the parent at the same time based on patches from James Hogan's remuxing set_rate series [1]. After that we add MSM clock hardware support and then fill in the DT and data to actually register clocks. This is sufficient enough to get the UART going on my msm8960 device. If DT reviewers are ok I'll go ahead and generate the rest of the data and post v2. Stephen Boyd (14): clk: fixed-rate: Export clk_fixed_rate_register() clk: Add of_init_clk_data() to parse common clock bindings clk: Add of_clk_match() for device drivers clk: Add set_rate_and_parent() op clk: msm: Add support for phase locked loops (PLLs) clk: msm: Add support for root clock generators (RCGs) clk: msm: Add support for branches/gate clocks clk: msm: Add MSM clock driver clk: msm: Add support for MSM8960's global clock controller (GCC) clk: msm: Add support for MSM8960's multimedia clock controller (MMCC) ARM: dts: msm: Add MSM8960 GCC DT nodes ARM: dts: msm: Add MSM8960 MMCC DT nodes clk: msm: Add MSM8974 GCC data ARM: dts: msm: Add clock entries for MSM8960 uart device Documentation/clk.txt | 3 + Documentation/devicetree/bindings/clock/msm.txt | 99 +++ .../devicetree/bindings/clock/qcom,gcc.txt | 56 ++ .../devicetree/bindings/clock/qcom,mmcc.txt | 38 ++ arch/arm/boot/dts/msm8960-cdp.dts | 111 +++ drivers/clk/Kconfig | 2 + drivers/clk/Makefile | 1 + drivers/clk/clk-fixed-rate.c | 1 + drivers/clk/clk.c | 201 +++++- drivers/clk/msm/Kconfig | 29 + drivers/clk/msm/Makefile | 12 + drivers/clk/msm/clk-branch.c | 190 ++++++ drivers/clk/msm/clk-branch.h | 48 ++ drivers/clk/msm/clk-pll.c | 233 +++++++ drivers/clk/msm/clk-pll.h | 43 ++ drivers/clk/msm/clk-rcg.c | 754 +++++++++++++++++++++ drivers/clk/msm/clk-rcg.h | 114 ++++ drivers/clk/msm/clk-rcg2.c | 320 +++++++++ drivers/clk/msm/core.c | 274 ++++++++ drivers/clk/msm/gcc-8960.c | 174 +++++ drivers/clk/msm/gcc-8974.c | 107 +++ drivers/clk/msm/internal.h | 28 + drivers/clk/msm/mmcc-8960.c | 142 ++++ include/linux/clk-provider.h | 38 ++ 24 files changed, 2998 insertions(+), 20 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/msm.txt 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/msm/Kconfig create mode 100644 drivers/clk/msm/Makefile create mode 100644 drivers/clk/msm/clk-branch.c create mode 100644 drivers/clk/msm/clk-branch.h create mode 100644 drivers/clk/msm/clk-pll.c create mode 100644 drivers/clk/msm/clk-pll.h create mode 100644 drivers/clk/msm/clk-rcg.c create mode 100644 drivers/clk/msm/clk-rcg.h create mode 100644 drivers/clk/msm/clk-rcg2.c create mode 100644 drivers/clk/msm/core.c create mode 100644 drivers/clk/msm/gcc-8960.c create mode 100644 drivers/clk/msm/gcc-8974.c create mode 100644 drivers/clk/msm/internal.h create mode 100644 drivers/clk/msm/mmcc-8960.c [1] Subject: [PATCH v5 0/5] clk: implement remuxing during set_rate Message-ID: <1371139562-305-1-git-send-email-james.hogan@xxxxxxxxxx> -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
