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Date:   Tue, 15 Dec 2020 12:07:30 -0600
From:   Bjorn Andersson <>
To:     Linus Torvalds <>
Cc:     Ohad Ben-Cohen <>,,, Suman Anna <>,
        Tzung-Bi Shih <>,
        Siddharth Gupta <>,
        Stephan Gerhold <>,
        Arnaud Pouliquen <>,
        Rikard Falkeborn <>,
        Zhang Qilong <>,
        Arnd Bergmann <>,
        Sibi Sankar <>,
        Alexandre Courbot <>,
        Colin Ian King <>,
        Grzegorz Jaszczyk <>,
        Souptick Joarder <>,
        YueHaibing <>,
        Zhang Changzhong <>
Subject: [GIT PULL] remoteproc updates for v5.11

The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec:

  Linux 5.10-rc1 (2020-10-25 15:14:11 -0700)

are available in the Git repository at: tags/rproc-v5.11

for you to fetch changes up to 3efa0ea743b77d1611501f7d8b4f320d032d73ae:

  remoteproc/mediatek: read IPI buffer offset from FW (2020-12-10 13:32:10 -0600)

remoteproc updates for v5.11

This introduces support for controlling the TI PRU, adds hooks for
remoteproc drivers to override the default ELF based coredump format,
introduces a library function for coredumps using named sections (aka
the Qualcomm "minidump" format). It fixes a problem with inconsistent
notifications sent by the Qualcomm sysmon driver to the remote
processors and it migrates the Qualcomm MSS driver to use power-domains
for resources that aren't actually regulators.  Lastly it contains a
number of fixes for minor bugs and build warnings throughout the

Alexandre Courbot (1):
      remoteproc/mtk_scp: surround DT device IDs with CONFIG_OF

Arnaud Pouliquen (3):
      dt-bindings: arm: stm32: Add compatible for syscon tamp node
      dt-bindings: remoteproc: stm32_rproc: update for firmware synchronization
      dt-bindings: remoteproc: stm32_rproc: update syscon descriptions

Arnd Bergmann (2):
      remoteproc: ti_k3: fix -Wcast-function-type warning
      remoteproc: sysmon: fix shutdown_acked state

Bjorn Andersson (4):
      remoteproc: sysmon: Ensure remote notification ordering
      remoteproc: sysmon: Expose the shutdown result
      remoteproc: qcom: q6v5: Query sysmon before graceful shutdown
      remoteproc: sysmon: Improve error messages

Colin Ian King (1):
      remoteproc: fix spelling mistake "Peripherial" -> "Peripherial" in Kconfig

Grzegorz Jaszczyk (1):
      remoteproc: pru: Add support for PRU specific interrupt configuration

Rikard Falkeborn (3):
      remoteproc: ingenic: Constify ingenic_rproc_ops
      remoteproc: stm32: Constify st_rproc_ops
      remoteproc: qcom_sysmon: Constify qmi_indication_handler

Sibi Sankar (2):
      remoteproc: qcom_q6v5_mss: Replace ioremap with memremap
      remoteproc: qcom_q6v5_mss: map/unmap MBA region before/after use

Siddharth Gupta (4):
      remoteproc: core: Add ops to enable custom coredump functionality
      remoteproc: coredump: Add minidump functionality
      remoteproc: qcom: Add capability to collect minidumps
      remoteproc: qcom: Add minidump id for sm8150 modem

Souptick Joarder (1):
      remoteproc/mediatek: Fix kernel test robot warning

Stephan Gerhold (4):
      dt-bindings: remoteproc: qcom: Deprecate regulators for Q6V5 PDs
      remoteproc: qcom_q6v5_mss: Allow replacing regulators with power domains
      dt-bindings: remoteproc: qcom,wcnss: Deprecate regulators for PDs
      remoteproc: qcom_wcnss: Allow replacing regulators with power domains

Suman Anna (9):
      remoteproc: Add a rproc_set_firmware() API
      dt-bindings: remoteproc: k3-r5f: Update bindings for J7200 SoCs
      remoteproc: k3-r5: Extend support to R5F clusters on J7200 SoCs
      remoteproc: k3-r5: Adjust TCM sizes in Split-mode on J7200 SoCs
      dt-bindings: remoteproc: Add binding doc for PRU cores in the PRU-ICSS
      remoteproc: pru: Add a PRU remoteproc driver
      remoteproc: pru: Add pru-specific debugfs support
      remoteproc: pru: Add support for various PRU cores on K3 AM65x SoCs
      remoteproc: pru: Add support for various PRU cores on K3 J721E SoCs

Tzung-Bi Shih (7):
      remoteproc/mediatek: fix sparse errors on sram power on and off
      remoteproc/mediatek: fix sparse errors on dma_alloc and dma_free
      remoteproc/mediatek: fix boundary check
      remoteproc/mediatek: skip if filesz is 0
      remoteproc/mediatek: change MT8192 CFG register base
      remoteproc/mediatek: unprepare clk if scp_before_load fails
      remoteproc/mediatek: read IPI buffer offset from FW

YueHaibing (1):
      remoteproc: k3-dsp: Fix return value check in k3_dsp_rproc_of_get_memories()

Zhang Changzhong (1):
      remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio()

Zhang Qilong (3):
      remoteproc: q6v5-mss: fix error handling in q6v5_pds_enable
      remoteproc: qcom: fix reference leak in adsp_start
      remoteproc: qcom: pas: fix error handling in adsp_pds_enable

 .../bindings/arm/stm32/st,stm32-syscon.yaml        |   1 +
 .../devicetree/bindings/remoteproc/qcom,q6v5.txt   |  12 +-
 .../bindings/remoteproc/qcom,wcnss-pil.txt         |  20 +-
 .../bindings/remoteproc/st,stm32-rproc.yaml        |  21 +-
 .../bindings/remoteproc/ti,k3-r5f-rproc.yaml       |   2 +
 .../bindings/remoteproc/ti,pru-rproc.yaml          | 214 +++++
 drivers/remoteproc/Kconfig                         |  14 +-
 drivers/remoteproc/Makefile                        |   1 +
 drivers/remoteproc/ingenic_rproc.c                 |   2 +-
 drivers/remoteproc/mtk_common.h                    |  30 +-
 drivers/remoteproc/mtk_scp.c                       | 116 ++-
 drivers/remoteproc/pru_rproc.c                     | 875 +++++++++++++++++++++
 drivers/remoteproc/pru_rproc.h                     |  46 ++
 drivers/remoteproc/qcom_common.c                   | 146 ++++
 drivers/remoteproc/qcom_common.h                   |   8 +
 drivers/remoteproc/qcom_q6v5.c                     |   8 +-
 drivers/remoteproc/qcom_q6v5.h                     |   3 +-
 drivers/remoteproc/qcom_q6v5_adsp.c                |  15 +-
 drivers/remoteproc/qcom_q6v5_mss.c                 | 124 ++-
 drivers/remoteproc/qcom_q6v5_pas.c                 |  35 +-
 drivers/remoteproc/qcom_q6v5_wcss.c                |   2 +-
 drivers/remoteproc/qcom_sysmon.c                   | 118 ++-
 drivers/remoteproc/qcom_wcnss.c                    | 109 ++-
 drivers/remoteproc/remoteproc_core.c               |  69 +-
 drivers/remoteproc/remoteproc_coredump.c           | 140 ++++
 drivers/remoteproc/remoteproc_elf_helpers.h        |  26 +
 drivers/remoteproc/remoteproc_sysfs.c              |  33 +-
 drivers/remoteproc/stm32_rproc.c                   |   2 +-
 drivers/remoteproc/ti_k3_dsp_remoteproc.c          |   4 +-
 drivers/remoteproc/ti_k3_r5_remoteproc.c           | 113 ++-
 include/linux/remoteproc.h                         |   4 +
 31 files changed, 2101 insertions(+), 212 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,pru-rproc.yaml
 create mode 100644 drivers/remoteproc/pru_rproc.c
 create mode 100644 drivers/remoteproc/pru_rproc.h

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