[GIT,PULL,1/7] i.MX drivers update for 5.5
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Message ID 20191105150315.15477-1-shawnguo@kernel.org
State New
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  • [GIT,PULL,1/7] i.MX drivers update for 5.5
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git tags/imx-drivers-5.5


Shawn Guo Nov. 5, 2019, 3:03 p.m. UTC
The following changes since commit 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c:

  Linux 5.4-rc1 (2019-09-30 10:35:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git tags/imx-drivers-5.5

for you to fetch changes up to 768e1a8e093677f5e0e7d0a447c1a856c16cbb66:

  soc: imx8mq: Read SOC revision from TF-A (2019-11-04 11:32:12 +0800)

i.MX drivers update for 5.5:
 - Skip return check for those SCU firmware APIs that are defined as
   void function in firmware.
 - Use established serial_number attribute instead of custom one to show
   SoC's unique ID for i.MX8 SoC drivers.
 - Read i.MX8MQ SOC revision from TF-A which parses ROM and exposes the
   value through a SMC call. This improves the situation that SOC
   revision reports 'unknown' on some older revisions.
 - Add a check and warn on unexpected SCU RX to avoid potential stack
   corruption in imx-scu driver.
 - Fix a sparse warning in imx-scu-irq driver by adding missing header.
 - Remove an unneeded call to devm_of_platform_populate() from imx-dsp

Anson Huang (3):
      firmware: imx: Skip return value check for some special SCU firmware APIs
      soc: imx8: Using existing serial_number instead of UID
      soc: imx-scu: Using existing serial_number instead of UID

Ben Dooks (Codethink) (1):
      firmware: imx: add missing include of <linux/firmware/imx/sci.h>

Daniel Baluta (1):
      firmware: imx: Remove call to devm_of_platform_populate

Leonard Crestez (2):
      firmware: imx: warn on unexpected RX
      soc: imx8mq: Read SOC revision from TF-A

 drivers/firmware/imx/imx-dsp.c     |  2 +-
 drivers/firmware/imx/imx-scu-irq.c |  1 +
 drivers/firmware/imx/imx-scu.c     | 24 ++++++++++++++++++-
 drivers/soc/imx/soc-imx-scu.c      | 34 ++++++++++++++------------
 drivers/soc/imx/soc-imx8.c         | 49 +++++++++++++++++++++++++++-----------
 5 files changed, 79 insertions(+), 31 deletions(-)