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Message-ID: <20200402010812.GA751391@yoga>
Date: Wed, 1 Apr 2020 18:08:12 -0700
From: Bjorn Andersson <bjorn.andersson@...aro.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Ohad Ben-Cohen <ohad@...ery.com>, linux-remoteproc@...r.kernel.org,
linux-kernel@...r.kernel.org, Suman Anna <s-anna@...com>,
Clement Leger <cleger@...ray.eu>,
Bjorn Andersson <bjorn.andersson@...aro.org>,
Alex Elder <elder@...aro.org>,
Ahmad Fatoum <a.fatoum@...gutronix.de>,
Arnaud Pouliquen <arnaud.pouliquen@...com>,
Nathan Chancellor <natechancellor@...il.com>,
Nikita Shubin <NShubin@...con.com>,
Sibi Sankar <sibis@...eaurora.org>,
Tero Kristo <t-kristo@...com>
Subject: [GIT PULL] remoteproc updates for v5.7
The following changes since commit bb6d3fb354c5ee8d6bde2d576eb7220ea09862b9:
Linux 5.6-rc1 (2020-02-09 16:08:48 -0800)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git tags/rproc-v5.7
for you to fetch changes up to a7084c3d47c4aaedcca217ce87b7b5b5fe3cfa35:
remoteproc/omap: Switch to SPDX license identifiers (2020-03-25 22:29:51 -0700)
----------------------------------------------------------------
remoteproc updates for v5.7
This introduces a range of improvements to the OMAP remoeteproc driver;
among other things adding devicetree, suspend/resume and watchdog
support, and adds support the remoteprocs in the DRA7xx SoC.
It introduces support for 64-bit firmware, extends the ELF loader to
support this and fixes for a number of race conditions in the recovery
handling.
It introduces a generic mechanism to allow remoteproc drivers to sync
state with remote processors during a panic, and uses this to prepare
Qualcomm remote processors for post mortem analysis.
Finally it introduces fixes to cleanly recover from crashes in the modem
firmware on production Qualcomm devices.
----------------------------------------------------------------
Ahmad Fatoum (1):
remoteproc: stm32: demote warning about optional property absence
Alex Elder (3):
remoteproc: re-check state in rproc_trigger_recovery()
remoteproc: remoteproc debugfs file fixes
remoteproc: return error for bad "recovery" debugfs input
Arnaud Pouliquen (1):
remoteproc: fix kernel-doc warnings
Bjorn Andersson (6):
remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdown
remoteproc: qcom_q6v5_mss: Validate each segment during loading
remoteproc: Traverse rproc_list under RCU read lock
remoteproc: Introduce "panic" callback in ops
remoteproc: qcom: q6v5: Add common panic handler
remoteproc: qcom: Introduce panic handler for PAS and ADSP
Clement Leger (8):
remoteproc: Use size_t type for len in da_to_va
remoteproc: Use size_t instead of int for rproc_mem_entry len
remoteproc: Use u64 type for boot_addr
remoteproc: Add elf helpers to access elf64 and elf32 fields
remoteproc: Rename rproc_elf_sanity_check for elf32
remoteproc: Add elf64 support in elf loader
remoteproc: Allow overriding only sanity_check
remoteproc: Adapt coredump to generate correct elf type
Nathan Chancellor (1):
remoteproc/mediatek: Use size_t type for len in scp_da_to_va
Nikita Shubin (1):
remoteproc: Fix NULL pointer dereference in rproc_virtio_notify
Sibi Sankar (1):
remoteproc: qcom_q6v5_mss: Reload the mba region on coredump
Suman Anna (14):
dt-bindings: remoteproc: Add OMAP remoteproc bindings
remoteproc/omap: Add device tree support
remoteproc/omap: Add a sanity check for DSP boot address alignment
remoteproc/omap: Add support to parse internal memories from DT
remoteproc/omap: Add the rproc ops .da_to_va() implementation
remoteproc/omap: Initialize and assign reserved memory node
remoteproc/omap: Add support for DRA7xx remote processors
remoteproc/omap: Check for undefined mailbox messages
remoteproc/omap: Request a timer(s) for remoteproc usage
remoteproc/omap: Add support for system suspend/resume
remoteproc/omap: Add support for runtime auto-suspend/resume
remoteproc/omap: Report device exceptions and trigger recovery
remoteproc/omap: Add watchdog functionality for remote processors
remoteproc/omap: Switch to SPDX license identifiers
Tero Kristo (1):
remoteproc/omap: Remove the platform_data header
.../bindings/remoteproc/ti,omap-remoteproc.yaml | 324 ++++++
Documentation/remoteproc.txt | 2 +-
drivers/remoteproc/Kconfig | 14 +-
drivers/remoteproc/imx_rproc.c | 11 +-
drivers/remoteproc/keystone_remoteproc.c | 4 +-
drivers/remoteproc/mtk_scp.c | 2 +-
drivers/remoteproc/omap_remoteproc.c | 1200 +++++++++++++++++++-
drivers/remoteproc/omap_remoteproc.h | 50 +-
drivers/remoteproc/qcom_q6v5.c | 20 +
drivers/remoteproc/qcom_q6v5.h | 1 +
drivers/remoteproc/qcom_q6v5_adsp.c | 10 +-
drivers/remoteproc/qcom_q6v5_mss.c | 133 ++-
drivers/remoteproc/qcom_q6v5_pas.c | 10 +-
drivers/remoteproc/qcom_q6v5_wcss.c | 2 +-
drivers/remoteproc/qcom_wcnss.c | 2 +-
drivers/remoteproc/remoteproc_core.c | 161 ++-
drivers/remoteproc/remoteproc_debugfs.c | 16 +-
drivers/remoteproc/remoteproc_elf_helpers.h | 96 ++
drivers/remoteproc/remoteproc_elf_loader.c | 189 ++-
drivers/remoteproc/remoteproc_internal.h | 16 +-
drivers/remoteproc/remoteproc_virtio.c | 8 +
drivers/remoteproc/st_remoteproc.c | 4 +-
drivers/remoteproc/st_slim_rproc.c | 6 +-
drivers/remoteproc/stm32_rproc.c | 4 +-
drivers/remoteproc/wkup_m3_rproc.c | 4 +-
include/linux/platform_data/remoteproc-omap.h | 51 -
include/linux/remoteproc.h | 16 +-
27 files changed, 2080 insertions(+), 276 deletions(-)
create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml
create mode 100644 drivers/remoteproc/remoteproc_elf_helpers.h
delete mode 100644 include/linux/platform_data/remoteproc-omap.h
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