[PATCH 0/3] Add missing A2NoC QoS clocks for SDM660 interconnect driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The series updates SDM660 interconnect bindings, driver and device tree
to add A2NoC clocks required for QoS registers programming per downstream
kernel[1].  Otherwise, qcom_icc_noc_set_qos_priority() call on mas_ufs or
mas_usb_hs node will simply result in a hardware hang on SDM660 SoC.

[1] https://source.codeaurora.org/quic/la/kernel/msm-4.4/tree/arch/arm/boot/dts/qcom/sdm660-bus.dtsi?h=LA.UM.8.2.r1-04800-sdm660.0#n43

Shawn Guo (3):
  dt-bindings: interconnect: sdm660: Add missing a2noc qos clocks
  interconnect: qcom: sdm660: Add missing a2noc qos clocks
  arm64: dts: qcom: sdm630: Add missing a2noc qos clocks

 .../bindings/interconnect/qcom,sdm660.yaml    | 41 ++++++++++++++++++-
 arch/arm64/boot/dts/qcom/sdm630.dtsi          | 17 ++++++--
 drivers/interconnect/qcom/sdm660.c            | 14 +++++++
 3 files changed, 67 insertions(+), 5 deletions(-)

-- 
2.17.1




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [Linux for Sparc]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux