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2c6370a1 |
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14-Oct-2023 |
Muhammad Muzammil <m.muzzammilashraf@gmail.com> |
drivers: net: wwan: iosm: Fixed multiple typos in multiple files
iosm_ipc_chnl_cfg.h: Fixed typo
iosm_ipc_imem_ops.h: Fixed typo
iosm_ipc_mux.h: Fixed typo
iosm_ipc_pm.h: Fixed typo
iosm_ipc_port.h: Fixed typo
iosm_ipc_trace.h: Fixed typo
Signed-off-by: Muhammad Muzammil <m.muzzammilashraf@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/r/20231014121407.10012-1-m.muzzammilashraf@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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| #
8d9be063 |
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19-Sep-2021 |
M Chetan Kumar <m.chetan.kumar@linux.intel.com> |
net: wwan: iosm: transport layer support for fw flashing/cd
Implements transport layer protocol for fw flashing/coredump
collection.
Signed-off-by: M Chetan Kumar <m.chetan.kumar@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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d1ab2647 |
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15-Sep-2021 |
Jakub Kicinski <kuba@kernel.org> |
Revert "net: wwan: iosm: firmware flashing and coredump collection"
The devlink parameters are not the right mechanism to pass
extra parameters to device flashing. The params added are
also undocumented.
This reverts commit 13bb8429ca98 ("net: wwan: iosm: firmware
flashing and coredump collection").
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| #
13bb8429 |
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13-Sep-2021 |
M Chetan Kumar <m.chetan.kumar@linux.intel.com> |
net: wwan: iosm: firmware flashing and coredump collection
This patch brings-in support for M.2 7560 Device firmware flashing &
coredump collection using devlink.
- Driver Registers with Devlink framework.
- Register devlink params callback for configuring device params
required in flashing or coredump flow.
- Implements devlink ops flash_update callback that programs modem
firmware.
- Creates region & snapshot required for device coredump log collection.
On early detection of device in boot rom stage. Driver registers with
Devlink framework and establish transport channel for PSI (Primary Signed
Image) injection. Once PSI is injected to device, the device execution
stage details are read to determine whether device is in flash or
exception mode. The collected information is reported to devlink user
space application & based on this informationi, application proceeds with
either modem firmware flashing or coredump collection.
Signed-off-by: M Chetan Kumar <m.chetan.kumar@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| #
30ebda7a |
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13-Jun-2021 |
M Chetan Kumar <m.chetan.kumar@intel.com> |
net: iosm: channel configuration
Defines pipes & channel configurations like channel type,
pipe mappings, No. of transfer descriptors and transfer
buffer size etc.
Signed-off-by: M Chetan Kumar <m.chetan.kumar@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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