arm/mv: Remove pre-armv7 support

Armv4, Armv5, and Armv6 support has been removed. Remove the Marvell
SoCs that used these cores.

Reviewed by: cognet, imp
Sponsored by: Arm Ltd
Differential Revisio

arm/mv: Remove pre-armv7 support

Armv4, Armv5, and Armv6 support has been removed. Remove the Marvell
SoCs that used these cores.

Reviewed by: cognet, imp
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D49497

show more ...

sys: Remove $FreeBSD$: two-line .h pattern

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix

show more ...

Move fdt_is_type to be a Marvell specific function. It's not used by any
other SoCs.

Sponsored by: DARPA, AFRL

Remove fdt_pm_is_enabled as it's Marvell specific. Replace the only call to
it with a call to the helper function fdt_pm_is_enabled would call.

Sponsored by: DARPA, AFRL

Improve interrupt and resource allocation in Marvell GPIO driver

This patch adds support for more than one interrupts
in GPIO controller. It reads necessary information (such as cell size)
from FDT,

Improve interrupt and resource allocation in Marvell GPIO driver

This patch adds support for more than one interrupts
in GPIO controller. It reads necessary information (such as cell size)
from FDT, so there are no magic numbers.

Note that interrupts are still not working, but this patch makes
one good step in correct direction

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14754

show more ...

Introduce port debouncing mechanism in mv_gpio driver

This patch introduces gpio debouncing mechanism
with fixed memory allocation in critical section.

When you press button, value at gpio pin conn

Introduce port debouncing mechanism in mv_gpio driver

This patch introduces gpio debouncing mechanism
with fixed memory allocation in critical section.

When you press button, value at gpio pin connected to button
is changing many times which will cause in unexpected behaviour.
Debouncing mechanism will prevent this phenomenon

Submitted by: Patryk Duda <pdk@semihalf.com>
Wojciech Macek <wma@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14753

show more ...

Make get_tclk and get_cpu_freq generic for Marvell armv7 SoCs

In GENERIC kernel choosing proper get_tclk and get_cpu_freq implementation must
be done in runtime. Kernel for both SoC need to have imp

Make get_tclk and get_cpu_freq generic for Marvell armv7 SoCs

In GENERIC kernel choosing proper get_tclk and get_cpu_freq implementation must
be done in runtime. Kernel for both SoC need to have implementation of each
other functions, so common file list mv/files.arm7 is added.
Marvell armv5 SoC have their own non-generic implementation of those function.

Submitted by: Rafal Kozik <rk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14739

show more ...

Make mv_common.c generic for Marvell Armada38X and ArmadaXP

Preparation for adding Armada38X and ArmadaXP SoC to GENERIC config.
Supported platform are listed in soc_family enum.
struct decode_win_s

Make mv_common.c generic for Marvell Armada38X and ArmadaXP

Preparation for adding Armada38X and ArmadaXP SoC to GENERIC config.
Supported platform are listed in soc_family enum.
struct decode_win_spec contains platform specific functions and constants.
Function mv_check_soc_family checks SoC type and chooses proper structure
in runtime, as well as platform-dependent functions.
Unnecessary dummy functions are removed.
Because of changing registers name to more generic new definition of
FDT_DEVMAP_MAX in mv_machdep is added.

Submitted by: Rafal Kozik <rk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14738

show more ...

Split get_sar_value function for Marvell ArmadaXP and Armada38X

get_sar_value is implemented only for ArmadaXP and Armada38X. Splitting it for
two different functions and change registers names resu

Split get_sar_value function for Marvell ArmadaXP and Armada38X

get_sar_value is implemented only for ArmadaXP and Armada38X. Splitting it for
two different functions and change registers names result in more generic code.

Submitted by: Rafal Kozik <rk@semihalf.com>
Reviewed by: andrew
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14736

show more ...

sys/arm: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

sys/arm: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

show more ...

Merge ^/head r319973 through 321382.

Merge ^/head r319801 through r320041.

Enhance Armada 38x SoC identification string

Add hw_clockrate and CPU frequency, basing on sample-at-reset
configuration.

Submitted by: Arnaud Ysmal <arnaud.ysmal@stormshield.eu>
Marcin Wojtas <m

Enhance Armada 38x SoC identification string

Add hw_clockrate and CPU frequency, basing on sample-at-reset
configuration.

Submitted by: Arnaud Ysmal <arnaud.ysmal@stormshield.eu>
Marcin Wojtas <mw@semihalf.com>
Obtained from: Stormshield, Semihalf
Sponsored by: Stormshield
Reviewed by: andrew
Differential revision: https://reviews.freebsd.org/D10899

show more ...

Move arm's devmap to some generic place, so it can be used
by other architectures.

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D6091
Sponsored by: DARPA, AFRL
Sponsored by: H

Move arm's devmap to some generic place, so it can be used
by other architectures.

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D6091
Sponsored by: DARPA, AFRL
Sponsored by: HEIF5

show more ...

Merge ^/head r295845 through r295901.

MFH

Sponsored by: The FreeBSD Foundation

As <machine/vm.h> is included from <vm/vm.h>, there is no need to
include it explicitly when <vm/vm.h> is already included.

Reviewed by: alc, kib
Differential Revision: https://reviews.freebsd.org/D

As <machine/vm.h> is included from <vm/vm.h>, there is no need to
include it explicitly when <vm/vm.h> is already included.

Reviewed by: alc, kib
Differential Revision: https://reviews.freebsd.org/D5380

show more ...

Merge ^/head r294169 through r294598.

MFH @r294567

MFH

Sponsored by: The FreeBSD Foundation

Introduce initial support for Marvell Armada38x

This commit introduces initial support for Marvell Armada38x platform.
Changes:
- Add common DTS files for Armada38x SoCs and DTS file for A388-GP
- A

Introduce initial support for Marvell Armada38x

This commit introduces initial support for Marvell Armada38x platform.
Changes:
- Add common DTS files for Armada38x SoCs and DTS file for A388-GP
- Add ARMADA38X kernel configuration
- Add option SOC_MV_ARMADA38X and set MV_PCI_PORTS
- Add list of files to compile
- Implement get_tclk(), get_sar_value(), cpu_reset() functions
- Add CPU ID and SoC numbers
- Correct ifdefs in arm/mv/timer.c

Reviewed by: ian, imp
Obtained from: Semihalf
Sponsored by: Stormshield
Submitted by: Michal Stanek <mst@semihalf.com>
Differential revision: https://reviews.freebsd.org/D4210

show more ...

Catch up with HEAD (r280229-r284686).

Merge sync of head

Merge from head