[PATCH v2 0/6] interconnect: qcom: Add MSM8996 interconnect driver
From: Yassine Oudjana
Date: Sun Aug 01 2021 - 11:25:12 EST
This series adds a driver for interconnects on MSM8996. This fixes some rare display underflows
and causes a slight heat reduction.
The driver currently supports all NoCs on MSM8996 except a0noc, due to some issues with writing
to its registers.
Changes since v1:
- Split first patch into 2 patches, one for renaming qcom_icc_set in icc-rpmh, and another
one for the actual commonization.
- Revert unnecessary move of include line in sdm660.c
Yassine Oudjana (6):
interconnect: qcom: icc-rpmh: Rename qcom_icc_set
interconnect: qcom: sdm660: Commonize RPM-QoS
dt-bindings: interconnect: Move SDM660 to a new RPM-QoS file
interconnect: qcom: Add MSM8996 interconnect provider driver
dt-bindings: interconnect: Add Qualcomm MSM8996 DT bindings
arm64: dts: qcom: msm8996: Add interconnect support
.../{qcom,sdm660.yaml => qcom,rpm-qos.yaml} | 23 +-
arch/arm64/boot/dts/qcom/msm8996.dtsi | 84 +++
drivers/interconnect/qcom/Kconfig | 14 +-
drivers/interconnect/qcom/Makefile | 4 +
drivers/interconnect/qcom/icc-rpm-qos.c | 237 ++++++++
drivers/interconnect/qcom/icc-rpm-qos.h | 133 ++++
drivers/interconnect/qcom/icc-rpmh.c | 6 +-
drivers/interconnect/qcom/icc-rpmh.h | 2 +-
drivers/interconnect/qcom/msm8996.c | 574 ++++++++++++++++++
drivers/interconnect/qcom/msm8996.h | 149 +++++
drivers/interconnect/qcom/sc7180.c | 2 +-
drivers/interconnect/qcom/sc7280.c | 2 +-
drivers/interconnect/qcom/sdm660.c | 343 +----------
drivers/interconnect/qcom/sdm845.c | 2 +-
drivers/interconnect/qcom/sdx55.c | 2 +-
drivers/interconnect/qcom/sm8150.c | 2 +-
drivers/interconnect/qcom/sm8250.c | 2 +-
drivers/interconnect/qcom/sm8350.c | 2 +-
.../dt-bindings/interconnect/qcom,msm8996.h | 163 +++++
19 files changed, 1389 insertions(+), 357 deletions(-)
rename Documentation/devicetree/bindings/interconnect/{qcom,sdm660.yaml => qcom,rpm-qos.yaml} (82%)
create mode 100644 drivers/interconnect/qcom/icc-rpm-qos.c
create mode 100644 drivers/interconnect/qcom/icc-rpm-qos.h
create mode 100644 drivers/interconnect/qcom/msm8996.c
create mode 100644 drivers/interconnect/qcom/msm8996.h
create mode 100644 include/dt-bindings/interconnect/qcom,msm8996.h
base-commit: 764a5bc89b12b82c18ce7ca5d7c1b10dd748a440
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