Qualcomm clock updates for v6.15

Support is introduced for associating GDSCs with multiple power-domains, in order to handle the cases where both (some form of) CX and MX needs to be voted for. New support for IPQ9574 NSS clock controller, QCS8300 GPU and video clock controllers are added, as is RPM clocks for SDM429. LPASS resets are added for QCM6490. Branch clock halt halt check is corrected for clocks with voted halt state. SM8250 camera clocks are moved to rcg2_shared_ops, to make sure they are parked when disabled. Missing SDCC resets are added for SDM660. SM8750 global clock controller regmap is adjusted to not trigger a security violation if the regmap is dumped. On SM8650 USB GDSCs are moved to retain the state during power down. The GPU AHB clock and display XO clock are removed from Linux's control for X Elite, as they shouldn't be managed by the OS. A few smaller improvements and corrections to the GDSC implementation. UART frequencies for IPQ5424 are corrected to fix issues with UART flow control, SDCC apps frequency table is corrected to make the SDCC clock tick at the expected frequency. IPQ5018 global clock controller is being allowed to be built on Arm32 as well. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmfevFAVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FLIsQAN6eyy6K2DX6Vet3ecapoWF7cYI7 hvsqNJgh3FfQfhIo7ol6RX7rWtAfaQ6Dm3JQkv9SAXil8vchideKFqhD6dBKYUCE EL55711T6eYEnduH9k23yztjPoIUIOrmikkLJudjmTTnD7SRwc5JEoL6oBabXSSJ ObcOmhsefgggkYE2J5tdQWzZIJbwHfIes6AIU8BVBFhLmJJjrRckQTBDxw/sHDPN hGTS9JW4oV4FAspdpI0QIjEmraa4EKFZA1GroSoT7DYrQQZO5WIc/50X+e4gISp6 AkzMGD52YZ0EOSk77jNMT5R8rE2k0xcWOrSCyrp5eDNWGX8MTZQ9dwyfZ1bcV+RJ u6HscweueqMUR52KCKWsOKtHrdFVBB7aXPU+JKQY//WlUulY2nfi7l/nVUHWO/uH c6Y2j6QBuzuRS1Ttz4pzZOtgCb/aFtnbev3vOUGNXJERxhu74G6h00IUH9C/U/9t XbV+w2osMNaLLiL4Qg36dEA2rKoIHbURaXfopr9MFBuFZmlKbfeFDCRoNJMsxBkq 8eeBQGlSIY3JalaE9O2Mvwl0l2e4RasW/1Q0QXgmqaL5BULAiciojN5j3kZkHgFY uJbL1rmOTEQ1KW+ZPXI73KcBNPN/BfKM96ZgLYkuz6PPSvOEnlU75pRiZ2RnCMW9 DfF7amc/T2mIXmi+ =Vege -----END PGP SIGNATURE----- Merge tag 'qcom-clk-for-6.15' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into clk-qcom Pull Qualcomm clk driver updates from Bjorn Andersson: - Support associating GDSCs with multiple power domains - Add Qualcomm IPQ9574 NSS clk driver - Add Qualcomm QCS8300 GPU and video clk drivers - Add Qualcomm SDM429 RPM clks - Add Qualcomm QCM6490 LPASS (low power audio) resets - Fix halt check of voted branch clks - Properly park Qualcomm SM8250 camera clks - Add SDCC rests to Qualcomm SDM660 - Fix Qualcomm SM8750 regmap to skip protected registers - Retain state for Qualcomm's SM8650 USB hardware when powered down - Remove GPU AHB and dispaly XO clks from Qualcomm X Elite clk driver - Update UART frequency table on Qualcomm IPQ5424 to fix flow control - Allow Qualcomm IPQ5018 GCC driver to be compiled on arm32 * tag 'qcom-clk-for-6.15' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (41 commits) clk: qcom: Add NSS clock Controller driver for IPQ9574 clk: qcom: gcc-ipq9574: Add support for gpll0_out_aux clock dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps drivers: clk: qcom: ipq5424: fix the freq table of sdcc1_apps clock clk: qcom: lpassaudiocc-sc7280: Add support for LPASS resets for QCM6490 dt-bindings: clock: qcom: Add compatible for QCM6490 boards clk: qcom: gdsc: Update the status poll timeout for GDSC clk: qcom: gdsc: Set retain_ff before moving to HW CTRL clk: qcom: gcc-sm8650: Do not turn off USB GDSCs during gdsc_disable() clk: qcom: videocc: Constify 'struct qcom_cc_desc' clk: qcom: gpucc: Constify 'struct qcom_cc_desc' clk: qcom: dispcc: Constify 'struct qcom_cc_desc' clk: qcom: camcc: Constify 'struct qcom_cc_desc' dt-bindings: clock: qcom: sm8450-camcc: Remove qcom,x1e80100-camcc leftover clk: qcom: Add support for Video Clock Controller on QCS8300 clk: qcom: Add support for GPU Clock Controller on QCS8300 ...
2026-11-06 18:57:23 +00:00 · 2025-03-24 16:17:51 -07:00 · 2025-03-24 16:17:51 -07:00 · f00618a3be
commit f00618a3be
parent 2014c95afe 9bf3684e0f
92 changed files with 3913 additions and 199 deletions
--- a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,ipq9574-nsscc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-nsscc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,sa8775p-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-camcc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,sa8775p-videocc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-videocc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscorecc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscorecc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
--- a/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
--- a/drivers/clk/qcom/Makefile
+++ b/drivers/clk/qcom/Makefile
--- a/drivers/clk/qcom/camcc-sa8775p.c
+++ b/drivers/clk/qcom/camcc-sa8775p.c
--- a/drivers/clk/qcom/camcc-sc7180.c
+++ b/drivers/clk/qcom/camcc-sc7180.c
--- a/drivers/clk/qcom/camcc-sc7280.c
+++ b/drivers/clk/qcom/camcc-sc7280.c
--- a/drivers/clk/qcom/camcc-sc8280xp.c
+++ b/drivers/clk/qcom/camcc-sc8280xp.c
--- a/drivers/clk/qcom/camcc-sdm845.c
+++ b/drivers/clk/qcom/camcc-sdm845.c
--- a/drivers/clk/qcom/camcc-sm4450.c
+++ b/drivers/clk/qcom/camcc-sm4450.c
--- a/drivers/clk/qcom/camcc-sm6350.c
+++ b/drivers/clk/qcom/camcc-sm6350.c
--- a/drivers/clk/qcom/camcc-sm7150.c
+++ b/drivers/clk/qcom/camcc-sm7150.c
--- a/drivers/clk/qcom/camcc-sm8150.c
+++ b/drivers/clk/qcom/camcc-sm8150.c
--- a/drivers/clk/qcom/camcc-sm8250.c
+++ b/drivers/clk/qcom/camcc-sm8250.c
--- a/drivers/clk/qcom/camcc-sm8550.c
+++ b/drivers/clk/qcom/camcc-sm8550.c
--- a/drivers/clk/qcom/camcc-sm8650.c
+++ b/drivers/clk/qcom/camcc-sm8650.c
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
--- a/drivers/clk/qcom/clk-branch.c
+++ b/drivers/clk/qcom/clk-branch.c
--- a/drivers/clk/qcom/clk-smd-rpm.c
+++ b/drivers/clk/qcom/clk-smd-rpm.c
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
--- a/drivers/clk/qcom/dispcc-qcm2290.c
+++ b/drivers/clk/qcom/dispcc-qcm2290.c
--- a/drivers/clk/qcom/dispcc-sc7180.c
+++ b/drivers/clk/qcom/dispcc-sc7180.c
--- a/drivers/clk/qcom/dispcc-sc7280.c
+++ b/drivers/clk/qcom/dispcc-sc7280.c
--- a/drivers/clk/qcom/dispcc-sc8280xp.c
+++ b/drivers/clk/qcom/dispcc-sc8280xp.c
--- a/drivers/clk/qcom/dispcc-sdm845.c
+++ b/drivers/clk/qcom/dispcc-sdm845.c
--- a/drivers/clk/qcom/dispcc-sm4450.c
+++ b/drivers/clk/qcom/dispcc-sm4450.c
--- a/drivers/clk/qcom/dispcc-sm6115.c
+++ b/drivers/clk/qcom/dispcc-sm6115.c
--- a/drivers/clk/qcom/dispcc-sm6125.c
+++ b/drivers/clk/qcom/dispcc-sm6125.c
--- a/drivers/clk/qcom/dispcc-sm6350.c
+++ b/drivers/clk/qcom/dispcc-sm6350.c
--- a/drivers/clk/qcom/dispcc-sm6375.c
+++ b/drivers/clk/qcom/dispcc-sm6375.c
--- a/drivers/clk/qcom/dispcc-sm7150.c
+++ b/drivers/clk/qcom/dispcc-sm7150.c
--- a/drivers/clk/qcom/dispcc-sm8250.c
+++ b/drivers/clk/qcom/dispcc-sm8250.c
--- a/drivers/clk/qcom/dispcc-sm8450.c
+++ b/drivers/clk/qcom/dispcc-sm8450.c
--- a/drivers/clk/qcom/dispcc-sm8550.c
+++ b/drivers/clk/qcom/dispcc-sm8550.c
--- a/drivers/clk/qcom/dispcc-sm8750.c
+++ b/drivers/clk/qcom/dispcc-sm8750.c
--- a/drivers/clk/qcom/dispcc0-sa8775p.c
+++ b/drivers/clk/qcom/dispcc0-sa8775p.c
--- a/drivers/clk/qcom/dispcc1-sa8775p.c
+++ b/drivers/clk/qcom/dispcc1-sa8775p.c
--- a/drivers/clk/qcom/gcc-ipq5424.c
+++ b/drivers/clk/qcom/gcc-ipq5424.c
--- a/drivers/clk/qcom/gcc-ipq9574.c
+++ b/drivers/clk/qcom/gcc-ipq9574.c
--- a/drivers/clk/qcom/gcc-msm8953.c
+++ b/drivers/clk/qcom/gcc-msm8953.c
--- a/drivers/clk/qcom/gcc-msm8960.c
+++ b/drivers/clk/qcom/gcc-msm8960.c
--- a/drivers/clk/qcom/gcc-msm8974.c
+++ b/drivers/clk/qcom/gcc-msm8974.c
--- a/drivers/clk/qcom/gcc-sdm660.c
+++ b/drivers/clk/qcom/gcc-sdm660.c
--- a/drivers/clk/qcom/gcc-sm8650.c
+++ b/drivers/clk/qcom/gcc-sm8650.c
--- a/drivers/clk/qcom/gcc-x1e80100.c
+++ b/drivers/clk/qcom/gcc-x1e80100.c
--- a/drivers/clk/qcom/gdsc.c
+++ b/drivers/clk/qcom/gdsc.c
--- a/drivers/clk/qcom/gdsc.h
+++ b/drivers/clk/qcom/gdsc.h
--- a/drivers/clk/qcom/gpucc-msm8998.c
+++ b/drivers/clk/qcom/gpucc-msm8998.c
--- a/drivers/clk/qcom/gpucc-sa8775p.c
+++ b/drivers/clk/qcom/gpucc-sa8775p.c
--- a/drivers/clk/qcom/gpucc-sar2130p.c
+++ b/drivers/clk/qcom/gpucc-sar2130p.c
--- a/drivers/clk/qcom/gpucc-sc7180.c
+++ b/drivers/clk/qcom/gpucc-sc7180.c
--- a/drivers/clk/qcom/gpucc-sc7280.c
+++ b/drivers/clk/qcom/gpucc-sc7280.c
--- a/drivers/clk/qcom/gpucc-sc8280xp.c
+++ b/drivers/clk/qcom/gpucc-sc8280xp.c
--- a/drivers/clk/qcom/gpucc-sdm660.c
+++ b/drivers/clk/qcom/gpucc-sdm660.c
--- a/drivers/clk/qcom/gpucc-sdm845.c
+++ b/drivers/clk/qcom/gpucc-sdm845.c
--- a/drivers/clk/qcom/gpucc-sm4450.c
+++ b/drivers/clk/qcom/gpucc-sm4450.c
--- a/drivers/clk/qcom/gpucc-sm6350.c
+++ b/drivers/clk/qcom/gpucc-sm6350.c
--- a/drivers/clk/qcom/gpucc-sm8150.c
+++ b/drivers/clk/qcom/gpucc-sm8150.c
--- a/drivers/clk/qcom/gpucc-sm8250.c
+++ b/drivers/clk/qcom/gpucc-sm8250.c
--- a/drivers/clk/qcom/gpucc-sm8350.c
+++ b/drivers/clk/qcom/gpucc-sm8350.c
--- a/drivers/clk/qcom/gpucc-x1p42100.c
+++ b/drivers/clk/qcom/gpucc-x1p42100.c
--- a/drivers/clk/qcom/kpss-xcc.c
+++ b/drivers/clk/qcom/kpss-xcc.c
--- a/drivers/clk/qcom/krait-cc.c
+++ b/drivers/clk/qcom/krait-cc.c
--- a/drivers/clk/qcom/lpassaudiocc-sc7280.c
+++ b/drivers/clk/qcom/lpassaudiocc-sc7280.c
--- a/drivers/clk/qcom/lpasscc-sdm845.c
+++ b/drivers/clk/qcom/lpasscc-sdm845.c
--- a/drivers/clk/qcom/lpasscorecc-sc7180.c
+++ b/drivers/clk/qcom/lpasscorecc-sc7180.c
--- a/drivers/clk/qcom/lpasscorecc-sc7280.c
+++ b/drivers/clk/qcom/lpasscorecc-sc7280.c
--- a/drivers/clk/qcom/mmcc-apq8084.c
+++ b/drivers/clk/qcom/mmcc-apq8084.c
--- a/drivers/clk/qcom/mmcc-msm8960.c
+++ b/drivers/clk/qcom/mmcc-msm8960.c
--- a/drivers/clk/qcom/mmcc-msm8974.c
+++ b/drivers/clk/qcom/mmcc-msm8974.c
--- a/drivers/clk/qcom/mmcc-msm8994.c
+++ b/drivers/clk/qcom/mmcc-msm8994.c
--- a/drivers/clk/qcom/mmcc-msm8996.c
+++ b/drivers/clk/qcom/mmcc-msm8996.c
--- a/drivers/clk/qcom/mmcc-msm8998.c
+++ b/drivers/clk/qcom/mmcc-msm8998.c
--- a/drivers/clk/qcom/mmcc-sdm660.c
+++ b/drivers/clk/qcom/mmcc-sdm660.c
--- a/drivers/clk/qcom/nsscc-ipq9574.c
+++ b/drivers/clk/qcom/nsscc-ipq9574.c
--- a/drivers/clk/qcom/videocc-sa8775p.c
+++ b/drivers/clk/qcom/videocc-sa8775p.c
--- a/drivers/clk/qcom/videocc-sm8350.c
+++ b/drivers/clk/qcom/videocc-sm8350.c
--- a/drivers/clk/qcom/videocc-sm8450.c
+++ b/drivers/clk/qcom/videocc-sm8450.c
--- a/drivers/clk/qcom/videocc-sm8550.c
+++ b/drivers/clk/qcom/videocc-sm8550.c
--- a/include/dt-bindings/clock/qcom,gcc-sdm660.h
+++ b/include/dt-bindings/clock/qcom,gcc-sdm660.h
--- a/include/dt-bindings/clock/qcom,ipq9574-gcc.h
+++ b/include/dt-bindings/clock/qcom,ipq9574-gcc.h
--- a/include/dt-bindings/clock/qcom,ipq9574-nsscc.h
+++ b/include/dt-bindings/clock/qcom,ipq9574-nsscc.h
--- a/include/dt-bindings/clock/qcom,qcs8300-camcc.h
+++ b/include/dt-bindings/clock/qcom,qcs8300-camcc.h
--- a/include/dt-bindings/clock/qcom,qcs8300-gpucc.h
+++ b/include/dt-bindings/clock/qcom,qcs8300-gpucc.h
--- a/include/dt-bindings/clock/qcom,rpmcc.h
+++ b/include/dt-bindings/clock/qcom,rpmcc.h
--- a/include/dt-bindings/reset/qcom,ipq9574-nsscc.h
+++ b/include/dt-bindings/reset/qcom,ipq9574-nsscc.h