[GIT PULL] Reset controller updates for v6.13
Philipp Zabel
p.zabel at pengutronix.de
Tue Nov 5 02:52:29 PST 2024
Dear arm-soc maintainers,
The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc:
Linux 6.12-rc1 (2024-09-29 15:06:19 -0700)
are available in the Git repository at:
git://git.pengutronix.de/pza/linux.git tags/reset-for-v6.13
for you to fetch changes up to cf3e10cc0e88bba51d330ef851bcffa0bce1070c:
misc: lan966x_pci: Fix dtc warn 'Missing interrupt-parent' (2024-11-04 14:34:25 +0100)
----------------------------------------------------------------
Reset controller updates for v6.13
* Split the Amlogic reset-meson driver into platform and auxiliary
bus drivers. Add support for the reset controller in the G12 and
SM1 audio clock controllers.
* Replace the list of boolean parameters to the internal
reset_control_get functions with an enum reset_flags bitfield,
to make the code more self-descriptive.
* Add devres helpers to request pre-deasserted (and automatically
re-asserting during cleanup) reset controls. This allows reducing
boilerplate in drivers that deassert resets for the lifetime of a
device.
* Use the new auto-deasserting devres helpers in reset-uniphier-glue
as an example.
* Add support for the LAN966x PCI device in drivers/misc, as a
dependency for the following reset-microchip-sparx5 patches.
* Add support for being used on the LAN966x PCI device to the
reset-microchip-sparx5 driver.
Commit 86f134941a4b ("MAINTAINERS: Add the Microchip LAN966x PCI driver
entry") introduces a trivial merge conflict with commit 7280f01e79cc
("net: lan969x: add match data for lan969x") from the net-next tree [1].
[1] https://lore.kernel.org/all/20241101122505.3eacd183@canb.auug.org.au/
----------------------------------------------------------------
Clément Léger (2):
reset: mchp: sparx5: Allow building as a module
reset: mchp: sparx5: set the dev member of the reset controller
Herve Codina (6):
misc: Add support for LAN966x PCI device
MAINTAINERS: Add the Microchip LAN966x PCI driver entry
reset: mchp: sparx5: Map cpu-syscon locally in case of LAN966x
reset: mchp: sparx5: Add MCHP_LAN966X_PCI dependency
misc: lan966x_pci: Fix dtc warns 'missing or empty reg/ranges property'
misc: lan966x_pci: Fix dtc warn 'Missing interrupt-parent'
Jerome Brunet (9):
reset: amlogic: convert driver to regmap
reset: amlogic: use generic data matching function
reset: amlogic: make parameters unsigned
reset: amlogic: add driver parameters
reset: amlogic: use reset number instead of register count
reset: amlogic: add reset status support
reset: amlogic: move drivers to a dedicated directory
reset: amlogic: split the device core and platform probe
reset: amlogic: add auxiliary reset driver support
Philipp Zabel (4):
reset: amlogic: Fix small whitespace issue
reset: replace boolean parameters with flags parameter
reset: Add devres helpers to request pre-deasserted reset controls
reset: uniphier-glue: Use devm_reset_control_bulk_get_shared_deasserted()
MAINTAINERS | 6 +
drivers/misc/Kconfig | 24 ++
drivers/misc/Makefile | 3 +
drivers/misc/lan966x_pci.c | 215 ++++++++++++++++
drivers/misc/lan966x_pci.dtso | 177 +++++++++++++
drivers/pci/quirks.c | 1 +
drivers/reset/Kconfig | 19 +-
drivers/reset/Makefile | 3 +-
drivers/reset/amlogic/Kconfig | 27 ++
drivers/reset/amlogic/Makefile | 4 +
.../reset/{ => amlogic}/reset-meson-audio-arb.c | 0
drivers/reset/amlogic/reset-meson-aux.c | 136 ++++++++++
drivers/reset/amlogic/reset-meson-common.c | 142 +++++++++++
drivers/reset/amlogic/reset-meson.c | 105 ++++++++
drivers/reset/amlogic/reset-meson.h | 28 +++
drivers/reset/core.c | 119 ++++++---
drivers/reset/reset-meson.c | 159 ------------
drivers/reset/reset-microchip-sparx5.c | 38 ++-
drivers/reset/reset-uniphier-glue.c | 24 +-
include/linux/reset.h | 274 ++++++++++++++++-----
include/soc/amlogic/reset-meson-aux.h | 23 ++
21 files changed, 1235 insertions(+), 292 deletions(-)
create mode 100644 drivers/misc/lan966x_pci.c
create mode 100644 drivers/misc/lan966x_pci.dtso
create mode 100644 drivers/reset/amlogic/Kconfig
create mode 100644 drivers/reset/amlogic/Makefile
rename drivers/reset/{ => amlogic}/reset-meson-audio-arb.c (100%)
create mode 100644 drivers/reset/amlogic/reset-meson-aux.c
create mode 100644 drivers/reset/amlogic/reset-meson-common.c
create mode 100644 drivers/reset/amlogic/reset-meson.c
create mode 100644 drivers/reset/amlogic/reset-meson.h
delete mode 100644 drivers/reset/reset-meson.c
create mode 100644 include/soc/amlogic/reset-meson-aux.h
More information about the linux-arm-kernel
mailing list