[GIT,PULL,2/4] Broadcom drivers changes for 4.21

Message ID 20181201203942.13376-2-f.fainelli@gmail.com
State New
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Series
  • [GIT,PULL,1/4] Broadcom devicetree changes for 4.21
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Pull-request

https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.21/drivers

Message

Florian Fainelli Dec. 1, 2018, 8:39 p.m.
The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a:

  Linux 4.20-rc1 (2018-11-04 15:37:52 -0800)

are available in the Git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.21/drivers

for you to fetch changes up to 1861a7f07e02292830a1ca256328d370deefea30:

  soc: bcm: brcmstb: Don't leak device tree node reference (2018-11-28 13:46:44 -0800)

----------------------------------------------------------------
This pull request contains Broadcom ARM/ARM64/MIPS SoCs drivers changes
for 4.21, please pull the following changes:

- James fixes the firmware interface after a commit changed the use of
  VLA and broke large transfers

- Stefan adds a timeout check for Raspberry Pi firmware transactions and
  updates a bunch of SoC/firmware files to use SPDX tags

- Wolfram switches the GISB bus arbiter to use dev_get_drvdata()

- Yangtao provides a fix for a reference leak due to a call to
  of_find_node_by_path()

- Florian fixes the CPU re-entry point out of S3 suspend with kernels
  built in Thumb2 mode

----------------------------------------------------------------
Florian Fainelli (2):
      soc: bcm: brcmstb: Fix re-entry point with a THUMB2_KERNEL
      Merge tag 'tags/bcm2835-drivers-next-2018-11-27' into drivers/next

James Hughes (1):
      firmware: raspberrypi: Fix firmware calls with large buffers

Stefan Wahren (3):
      firmware: raspberrypi: Define timeout for transactions
      soc: bcm: Switch raspberrypi-power to SPDX identifier
      firmware: raspberrypi: Switch to SPDX identifier

Wolfram Sang (1):
      bus: brcmstb_gisb: simplify getting .driver_data

Yangtao Li (1):
      soc: bcm: brcmstb: Don't leak device tree node reference

 drivers/bus/brcmstb_gisb.c                    | 12 +++----
 drivers/firmware/raspberrypi.c                | 48 ++++++++++++++-------------
 drivers/soc/bcm/brcmstb/common.c              |  6 +++-
 drivers/soc/bcm/brcmstb/pm/pm-arm.c           |  2 +-
 drivers/soc/bcm/raspberrypi-power.c           |  5 +--
 include/dt-bindings/power/raspberrypi-power.h |  5 +--
 include/soc/bcm2835/raspberrypi-firmware.h    |  5 +--
 7 files changed, 38 insertions(+), 45 deletions(-)

Comments

Olof Johansson Dec. 3, 2018, 9:07 p.m. | #1
On Sat, Dec 01, 2018 at 12:39:40PM -0800, Florian Fainelli wrote:
> The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a:
> 
>   Linux 4.20-rc1 (2018-11-04 15:37:52 -0800)
> 
> are available in the Git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.21/drivers
> 
> for you to fetch changes up to 1861a7f07e02292830a1ca256328d370deefea30:
> 
>   soc: bcm: brcmstb: Don't leak device tree node reference (2018-11-28 13:46:44 -0800)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM/ARM64/MIPS SoCs drivers changes
> for 4.21, please pull the following changes:
> 
> - James fixes the firmware interface after a commit changed the use of
>   VLA and broke large transfers
> 
> - Stefan adds a timeout check for Raspberry Pi firmware transactions and
>   updates a bunch of SoC/firmware files to use SPDX tags

Should the timeout and large transfers be merged as fixes?

Picked it up in next/drivers now, we can cherry-pick the fixes if needed.


-Olof
Eric Anholt Dec. 3, 2018, 9:58 p.m. | #2
Olof Johansson <olof@lixom.net> writes:

> On Sat, Dec 01, 2018 at 12:39:40PM -0800, Florian Fainelli wrote:
>> The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a:
>> 
>>   Linux 4.20-rc1 (2018-11-04 15:37:52 -0800)
>> 
>> are available in the Git repository at:
>> 
>>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.21/drivers
>> 
>> for you to fetch changes up to 1861a7f07e02292830a1ca256328d370deefea30:
>> 
>>   soc: bcm: brcmstb: Don't leak device tree node reference (2018-11-28 13:46:44 -0800)
>> 
>> ----------------------------------------------------------------
>> This pull request contains Broadcom ARM/ARM64/MIPS SoCs drivers changes
>> for 4.21, please pull the following changes:
>> 
>> - James fixes the firmware interface after a commit changed the use of
>>   VLA and broke large transfers
>> 
>> - Stefan adds a timeout check for Raspberry Pi firmware transactions and
>>   updates a bunch of SoC/firmware files to use SPDX tags
>
> Should the timeout and large transfers be merged as fixes?
>
> Picked it up in next/drivers now, we can cherry-pick the fixes if needed.

Large transfers only currently affect the Raspberry Pi fork, and we
shouldn't ever see a timeout in normal operation, so I don't think we
need them for fixes.