Add bindings, driver and devicetree node for networking sub system clock controller on IPQ5332. Some of the nssnoc clocks present in GCC driver is enabled by default and its RCG is configured by bootloaders, so enable those clocks in driver probe. The NSS clock controller driver depends on the below patchset which adds support for multiple configurations for same frequency. https://lore.kernel.org/linux-arm-msm/20231220221724.3822-1-ansuelsmth@xxxxxxxxx/ Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@xxxxxxxxxxx> --- Changes in v4: - Rebased on next-20240122 - Fixed the missing space on the nsscc node - Link to v3: https://lore.kernel.org/linux-arm-msm/20231211-ipq5332-nsscc-v3-0-ad13bef9b137@xxxxxxxxxxx/ Changes in v3: - Collected the tags - Dropped the dt-binding patch 3/9 - Cleaned up the header file inclusion and updated the module description in the driver - Used the decimal number instead of hex in the NSSCC node - Link to v2: https://lore.kernel.org/r/20231121-ipq5332-nsscc-v2-0-a7ff61beab72@xxxxxxxxxxx Changes in v2: - Change logs are in respective patches - Link to v1: https://lore.kernel.org/r/20231030-ipq5332-nsscc-v1-0-6162a2c65f0a@xxxxxxxxxxx --- Kathiravan Thirumoorthy (8): clk: qcom: ipq5332: add const qualifier to the clk_init_data structure clk: qcom: ipq5332: enable few nssnoc clocks in driver probe dt-bindings: clock: ipq5332: add definition for GPLL0_OUT_AUX clock clk: qcom: ipq5332: add gpll0_out_aux clock dt-bindings: clock: add Qualcomm IPQ5332 NSSCC clock and reset definitions clk: qcom: add NSS clock Controller driver for Qualcomm IPQ5332 arm64: dts: qcom: ipq5332: add support for the NSSCC arm64: defconfig: build NSS Clock Controller driver for Qualcomm IPQ5332 .../bindings/clock/qcom,ipq5332-nsscc.yaml | 60 ++ arch/arm64/boot/dts/qcom/ipq5332.dtsi | 28 + arch/arm64/configs/defconfig | 1 + drivers/clk/qcom/Kconfig | 7 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/gcc-ipq5332.c | 122 +-- drivers/clk/qcom/nsscc-ipq5332.c | 1031 ++++++++++++++++++++ include/dt-bindings/clock/qcom,ipq5332-gcc.h | 1 + include/dt-bindings/clock/qcom,ipq5332-nsscc.h | 86 ++ 9 files changed, 1260 insertions(+), 77 deletions(-) --- base-commit: 319fbd8fc6d339e0a1c7b067eed870c518a13a02 change-id: 20231030-ipq5332-nsscc-aeac9e153045 Best regards, -- Kathiravan Thirumoorthy <quic_kathirav@xxxxxxxxxxx>
