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  1. 19 Aug, 2020 2 commits
  3. 06 Aug, 2020 1 commit
  5. 10 Jul, 2020 2 commits
    • Jacky Bai's avatar
      plat: imx8mp: Add the basic support for i.MX8MP · a775ef25
      Jacky Bai authored 
      

The i.MX 8MP Media Applications Processor is part of the growing
i.MX8M family targeting the consumer and industrial market. It brings
an effective Machine Learning and AI accelerator that enables a new
class of applications. It is built in 14LPP to achieve both high
performance and low power consumption and relies on a powerful fully
coherent core complex based on a quad core Arm Cortex-A53 cluster and
Cortex-M7 low-power coprocessor, audio digital signal processor, machine
learning and graphics accelerators.
Signed-off-by: default avatarJacky Bai <ping.bai@nxp.com>
Change-Id: I98311ebc32bee20af05031492e9fc24d06e55f4a
      a775ef25
    • Jacky Bai's avatar
      plat: imx8m: Move the gpc hw reg to a separate header file · 9e5c3e92
      Jacky Bai authored 
      

Although the GPC provides the similar functions for all the
i.MX8M SoC family, the HW register offset and bit defines
still have some slight difference, so move the hw reg
offset & most of the bitfield defines in 'gpc_reg.h' that
is specific to each SoC.
Signed-off-by: default avatarJacky Bai <ping.bai@nxp.com>
Change-Id: I291c435fe98c2f6e6ff8fe0c715ff3a83daa6a0f
      9e5c3e92
  7. 22 May, 2020 1 commit
  9. 30 Mar, 2020 1 commit
    • Alexei Fedorov's avatar
      TF-A GICv3 driver: Introduce makefile · a6ea06f5
      Alexei Fedorov authored 
      

This patch moves all GICv3 driver files into new added
'gicv3.mk' makefile for the benefit of the generic driver
which can evolve in the future without affecting platforms.
The patch adds GICv3 driver configuration flags
'GICV3_IMPL', 'GICV3_IMPL_GIC600_MULTICHIP' and
'GICV3_OVERRIDE_DISTIF_PWR_OPS' described in
'GICv3 driver options' section of 'build-option.rst'
document.

NOTE: Platforms with GICv3 driver need to be modified to
include 'drivers/arm/gic/v3/gicv3.mk' in their makefiles.

Change-Id: If055f6770ff20f5dee5a3c99ae7ced7cdcac5c44
Signed-off-by: default avatarAlexei Fedorov <Alexei.Fedorov@arm.com>
      a6ea06f5
  11. 10 Mar, 2020 1 commit
  13. 05 Mar, 2020 1 commit
  15. 25 Feb, 2020 1 commit
  17. 12 Feb, 2020 1 commit
  19. 24 Jan, 2020 1 commit
  21. 09 Jan, 2020 1 commit
  23. 05 Nov, 2019 1 commit
  25. 24 Jul, 2019 1 commit
  27. 04 Jul, 2019 1 commit
  29. 01 Jul, 2019 1 commit
  31. 28 Jun, 2019 1 commit
  33. 21 May, 2019 1 commit
  35. 20 May, 2019 2 commits
  37. 13 May, 2019 1 commit
  39. 09 May, 2019 1 commit
  41. 08 May, 2019 2 commits
  43. 08 Apr, 2019 1 commit
  45. 13 Mar, 2019 1 commit
    • Jacky Bai's avatar
      plat: imx8m: Add the basic support for imx8mm · 179f82a2
      Jacky Bai authored 
      

The i.MX8M Mini is new SOC of the i.MX8M family. it is
focused on delivering the latest and greatest video and
audio experience combining state-of-the-art media-specific
features with high-performance processing while optimized
for lowest power consumption. The i.MX 8M Mini Media Applications
Processor is  14nm FinFET product of the growing i.MX8M family
targeting the consumer & industrial market. It is built in 14LPP
to achieve both high performance and low power consumption
and relies on a powerful fully coherent core complex based on
a quad Cortex-A53 cluster with video and graphics accelerators

this patch add the basic support for i.MX8MM.
Signed-off-by: default avatarJacky Bai <ping.bai@nxp.com>
      179f82a2
  47. 12 Mar, 2019 1 commit
  49. 22 Feb, 2019 1 commit
  51. 24 Jan, 2019 1 commit
  53. 15 Jan, 2019 1 commit
    • Anson Huang's avatar
      imx: make imx uart work for debug mode · 2e8ab4f5
      Anson Huang authored 
      

With DEBUG_CONSOLE enabled, build will fail for imx8mq platform:

./build/imx8mq/release/bl31/imx8mq_bl31_setup.o:
In function `bl31_early_platform_setup2':
imx8mq_bl31_setup.c:(.text.bl31_early_platform_setup2+0x40):
	undefined reference to `console_uart_register'
Makefile:741: recipe for target 'build/imx8mq/release/bl31/bl31.elf' failed
make: *** [build/imx8mq/release/bl31/bl31.elf] Error 1

Besides, the .console_flush callback needs to be added to avoid
panic when debug mode is enabled, since the console_flush() will
call it without checking whether the function callback is valid.
Signed-off-by: default avatarAnson Huang <Anson.Huang@nxp.com>
      2e8ab4f5
  55. 04 Jan, 2019 1 commit
    • Antonio Nino Diaz's avatar
      Sanitise includes across codebase · 09d40e0e
      Antonio Nino Diaz authored 
      Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}

The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).

For example, this patch had to be created because two headers were
called the same way: e0ea0928 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3 ("drivers: add tzc380 support").

This problem was introduced in commit 4ecca339

 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.

Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.

Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: default avatarAntonio Nino Diaz <antonio.ninodiaz@arm.com>
      09d40e0e
  57. 05 Dec, 2018 1 commit
    • Bai Ping's avatar
      plat: imx: Add i.MX8MQ basic support · 81136819
      Bai Ping authored 
      

i.MX8MQ is new SOC of NXP's i.MX8M family based on
A53. It can provide industry-leading audio, voice
and video processing for applications that scale
from consumer home audio to industrial building
automation and mobile computers

this patchset add the basic supoort to boot up
the 4 X A53. more feature will be added later.
Signed-off-by: default avatarBai Ping <ping.bai@nxp.com>
      81136819