This patch adds support for the Global Clock Controller on QCom SM4250 and SM6115, codename bengal. The code is taken from OnePlus repo [1]. The two platforms are identical so there is only one compat string. [1]: https://github.com/OnePlusOSS/android_kernel_oneplus_sm4250 v1: https://lkml.org/lkml/2021/6/22/1131 v2: https://lkml.org/lkml/2021/6/27/157 v3: https://lkml.org/lkml/2021/8/1/68 Changes from v3: - removed test clock from driver/binding - fix GCC_SDCC2_BCR value as spotted by Konrad - simplified probe function Changes from v2: - Suggested by Stephen Boyd - switch to parent_data in place of parent_names - other - drop parent refs to invalid clocks - use pll-alpha regs when possible - drop unused parent defs - add pll test clock to bindings Changes from v1: - remove sm4250 compat, there will be a single sm6115.dtsi for both platforms Iskren Chernev (2): dt-bindings: clk: qcom: gcc-sm6115: Document SM6115 GCC clk: qcom: Add Global Clock controller (GCC) driver for SM6115 .../bindings/clock/qcom,gcc-sm6115.yaml | 72 + drivers/clk/qcom/Kconfig | 7 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/gcc-sm6115.c | 3544 +++++++++++++++++ include/dt-bindings/clock/qcom,gcc-sm6115.h | 201 + 5 files changed, 3825 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sm6115.yaml create mode 100644 drivers/clk/qcom/gcc-sm6115.c create mode 100644 include/dt-bindings/clock/qcom,gcc-sm6115.h base-commit: 8d4b477da1a807199ca60e0829357ce7aa6758d5 -- 2.32.0
