Revision tags: v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58, v6.6.57, v6.6.56, v6.6.55, v6.6.54, v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49 |
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26d0dfbb |
| 29-Aug-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.48' into for/openbmc/dev-6.6
This is the 6.6.48 stable release
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Revision tags: v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33 |
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a8544dec |
| 11-Jun-2024 |
Asmaa Mnebhi <asmaa@nvidia.com> |
gpio: mlxbf3: Support shutdown() function
[ Upstream commit aad41832326723627ad8ac9ee8a543b6dca4454d ]
During Linux graceful reboot, the GPIO interrupts are not disabled. Since the drivers are not
gpio: mlxbf3: Support shutdown() function
[ Upstream commit aad41832326723627ad8ac9ee8a543b6dca4454d ]
During Linux graceful reboot, the GPIO interrupts are not disabled. Since the drivers are not removed during graceful reboot, the logic to call mlxbf3_gpio_irq_disable() is not triggered. Interrupts that remain enabled can cause issues on subsequent boots.
For example, the mlxbf-gige driver contains PHY logic to bring up the link. If the gpio-mlxbf3 driver loads first, the mlxbf-gige driver will use a GPIO interrupt to bring up the link. Otherwise, it will use polling. The next time Linux boots and loads the drivers in this order, we encounter the issue: - mlxbf-gige loads first and uses polling while the GPIO10 interrupt is still enabled from the previous boot. So if the interrupt triggers, there is nothing to clear it. - gpio-mlxbf3 loads. - i2c-mlxbf loads. The interrupt doesn't trigger for I2C because it is shared with the GPIO interrupt line which was not cleared.
The solution is to add a shutdown function to the GPIO driver to clear and disable all interrupts. Also clear the interrupt after disabling it in mlxbf3_gpio_irq_disable().
Fixes: 38a700efc510 ("gpio: mlxbf3: Add gpio driver support") Signed-off-by: Asmaa Mnebhi <asmaa@nvidia.com> Reviewed-by: David Thompson <davthompson@nvidia.com> Reviewed-by: Andy Shevchenko <andy@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240611171509.22151-1-asmaa@nvidia.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
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1188f7f1 |
| 10-Feb-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.14' into dev-6.6
This is the 6.6.14 stable release
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Revision tags: v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12 |
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52acfebc |
| 11-Jan-2024 |
Su Hui <suhui@nfschina.com> |
gpio: mlxbf3: add an error code check in mlxbf3_gpio_probe
[ Upstream commit d460e9c2075164e9b1fa9c4c95f8c05517bd8752 ]
Clang static checker warning: Value stored to 'ret' is never read. bgpio_init
gpio: mlxbf3: add an error code check in mlxbf3_gpio_probe
[ Upstream commit d460e9c2075164e9b1fa9c4c95f8c05517bd8752 ]
Clang static checker warning: Value stored to 'ret' is never read. bgpio_init() returns error code if failed, it's better to add this check.
Fixes: cd33f216d241 ("gpio: mlxbf3: Add gpio driver support") Signed-off-by: Su Hui <suhui@nfschina.com> [Bartosz: add the Fixes: tag] Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3 |
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c900529f |
| 12-Sep-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Forwarding to v6.6-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.5.2, v6.1.51, v6.5.1, v6.1.50 |
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f97e18a3 |
| 29-Aug-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'gpio-updates-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski: "We have a lot of code refactoring using common helpers and
Merge tag 'gpio-updates-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski: "We have a lot of code refactoring using common helpers and ended up removing more lines then we're adding this release cycle.
Nothing really stands out, just small updates all over the place.
Core GPIOLIB updates: - wake-up poll() in user-space on device unbind - improve fwnode usage - interrupt domain handling improvements - correctly handle the ngpios property in gpio-mmio
Driver cleanups: - remove unneeded calls to platform_set_drvdata() all around the place - remove unneeded of_match_ptr() expansions whenever a driver depends on CONFIG_OF - remove redundant calls to dev_err_probe() from gpio-omap and gpio-davinci
Driver improvements: - use autopointers and guards from cleanup.h in gpio-sim - shrink code in gpio-sim using some common helpers - convert the idio family of drivers to using gpio-regmap - convert gpio-ws16c48 to using gpio-regmap - use devres to simplify code in gpio-pisosr and gpio-mxc - update gpio-sifive: support IRQ wake, improve interrupt handling, allow building as module - make gpio-ge and gpio-bcm-kona OF-independent (plus some minor tweaks) - add support for new models in gpio-pca953x and gpio-ds4520 - add runtime PM support to gpio-mxc - fix a build warning in gpio-mxs - add support for adding pin ranges to gpio-mlxbf3 - add counter/timer support to gpio-104-dio-48e - switch to dynamic GPIO base allocation in gpio-vf610 - minor oneliners here and there
Device-tree bindings updates: - enable the gpio-line-names property in snps,dw-apb and STMPE GPIO - document new models in fsl-imx-gpio, ds4520 and pca95xx - convert the bindings for brcm,kona-gpio to YAML"
* tag 'gpio-updates-for-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (94 commits) gpio: pca953x: add support for TCA9538 dt-bindings: gpio: pca95xx: document new tca9538 chip gpio: pca953x: Use i2c_get_match_data() gpio: mlxbf3: use capital "OR" for multiple licenses in SPDX gpio: pcf857x: Extend match data support for OF tables gpio: vf610: switch to dynamic allocat GPIO base gpiolib: provide and use gpiod_line_state_notify() gpio: cdev: wake up lineevent poll() on device unbind gpio: cdev: wake up linereq poll() on device unbind gpio: cdev: wake up chardev poll() on device unbind gpiolib: add a second blocking notifier to struct gpio_device gpio: cdev: open-code to_gpio_chardev_data() gpiolib: rename the gpio_device notifier gpio: mlxbf3: Support add_pin_ranges() gpio: mxc: Use helper function devm_clk_get_optional_enabled() gpio: pca9570: fix kerneldoc gpio: sim: simplify code with cleanup helpers gpio: sim: replace memmove() + strstrip() with skip_spaces() + strim() gpio: sim: simplify gpio_sim_device_config_live_store() gpio: mxc: release the parent IRQ in runtime suspend ...
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Revision tags: v6.5, v6.1.49, v6.1.48 |
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1d2a22fa |
| 23-Aug-2023 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
gpio: mlxbf3: use capital "OR" for multiple licenses in SPDX
Documentation/process/license-rules.rst and checkpatch expect the SPDX identifier syntax for multiple licenses to use capital "OR". Corr
gpio: mlxbf3: use capital "OR" for multiple licenses in SPDX
Documentation/process/license-rules.rst and checkpatch expect the SPDX identifier syntax for multiple licenses to use capital "OR". Correct it to keep consistent format and avoid copy-paste issues.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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38a700ef |
| 18-Aug-2023 |
Asmaa Mnebhi <asmaa@nvidia.com> |
gpio: mlxbf3: Support add_pin_ranges()
Support add_pin_ranges() so that pinctrl_gpio_request() can be called. The GPIO value is not modified when the user runs the "gpioset" tool. This is because wh
gpio: mlxbf3: Support add_pin_ranges()
Support add_pin_ranges() so that pinctrl_gpio_request() can be called. The GPIO value is not modified when the user runs the "gpioset" tool. This is because when gpiochip_generic_request is invoked by the gpio-mlxbf3 driver, "pin_ranges" is empty so it skips "pinctrl_gpio_request()". pinctrl_gpio_request() is essential in the code flow because it changes the mux value so that software has control over modifying the GPIO value. Adding add_pin_ranges() creates a dependency on the pinctrl-mlxbf3.c driver.
Fixes: cd33f216d24 ("gpio: mlxbf3: Add gpio driver support") Signed-off-by: Asmaa Mnebhi <asmaa@nvidia.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Revision tags: v6.1.46, v6.1.45, v6.1.44 |
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2612e3bb |
| 07-Aug-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catching-up with drm-next and drm-intel-gt-next. It will unblock a code refactor around the platform definitions (names vs acronyms).
Signed-off-by: Rodrigo V
Merge drm/drm-next into drm-intel-next
Catching-up with drm-next and drm-intel-gt-next. It will unblock a code refactor around the platform definitions (names vs acronyms).
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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9f771739 |
| 07-Aug-2023 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as a dependency for https://patchwork.freedesktop.org/series/1
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as a dependency for https://patchwork.freedesktop.org/series/121735/
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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Revision tags: v6.1.43, v6.1.42, v6.1.41 |
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61b73694 |
| 24-Jul-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.5-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.1.40, v6.1.39 |
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0791faeb |
| 17-Jul-2023 |
Mark Brown <broonie@kernel.org> |
ASoC: Merge v6.5-rc2
Get a similar baseline to my other branches, and fixes for people using the branch.
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2f98e686 |
| 11-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
Merge v6.5-rc1 into drm-misc-fixes
Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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Revision tags: v6.1.38, v6.1.37 |
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44f10dbe |
| 30-Jun-2023 |
Andrew Morton <akpm@linux-foundation.org> |
Merge branch 'master' into mm-hotfixes-stable
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e5476f57 |
| 29-Jun-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'gpio-updates-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski: "We have two new drivers, some improvements to the core cod
Merge tag 'gpio-updates-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski: "We have two new drivers, some improvements to the core code, lots of different updates to existing GPIO drivers and some dt-bindings on top.
There's nothing controversial in here and almost everything has been in next for more than a week (95% a lot longer than this). The only thing that has spent less time in next is a new driver so no risk of regressions.
The single merge pulls in changes that remove all usage of global GPIO numbers from arch/arm/mach-omap.
Core GPIO library: - remove unused symbols - don't spam the kernel log with messages about hogs - remove old sysfs API cruft - improve handling of GPIO masks
New drivers: - add a driver for the BlueField-3 GPIO controller - add GPIO support for the TPS65219 PMIC
Driver improvements: - extend the gpio-aggregator driver to support ramp-up/ramp-down delay - remove unnecessary CONFIG_OF guards from gpio-aggregator - readability improvements in gpio-tangier - switch i2c drivers back to using probe() now that it's been converted in the i2c subsystem to not taking the id parameter - remove unused inclusions of of_gpio.h in several drivers - make pm ops static in gpio-davinci and fix a comment - use more devres in drivers to shrink and simplify the code - add missing include in gpio-sa1100 - add HAS_IOPORT KConfig dependency where needed - add permissions checks before accessing pins in gpio-tegra186 - convert the gpio-zynq driver to using immutable irqchips - preserve output settings set by the bootloader in gpio-mpc8xxx
Selftests: - tweak the variable naming in script tests
Device tree updates: - convert gpio-mmio and gpio-stmpe to YAML - add parsing of GPIO hogs to gpio-vf610 - add bindings for the Cirrus EP93xx GPIO controller - add gpio-line-names property to the gpio-pca9570 bindings - extend the binding for x-powers,axp209 with another block"
* tag 'gpio-updates-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (58 commits) of: unittest: drop assertions for GPIO hog messages gpiolib: Drop unused domain_ops memeber of GPIO IRQ chip gpio: synq: remove unused zynq_gpio_irq_reqres/zynq_gpio_irq_relres dt-bindings: gpio: gpio-vf610: Add parsing of hogs gpio: lpc18xx: Remove unused of_gpio.h inclusion gpio: xra1403: Remove unused of_gpio.h inclusion gpio: mpc8xxx: Remove unused of_gpio.h inclusion dt-bindings: gpio: Add Cirrus EP93xx gpio: mpc8xxx: latch GPIOs state on module load when configured as output selftests: gpio: gpio-sim: Use same variable name for sysfs pathname gpio: mlxbf3: Add gpio driver support gpio: delay: Remove duplicative functionality gpio: aggregator: Set up a parser of delay line parameters gpio: aggregator: Support delay for setting up individual GPIOs gpio: aggregator: Remove CONFIG_OF and of_match_ptr() protections dt-bindings: gpio: pca9570: add gpio-line-names property gpiolib: remove unused gpio_cansleep() gpio: tps65219: add GPIO support for TPS65219 PMIC gpio: zynq: fix zynqmp_gpio not an immutable chip warning gpio: davinci: make davinci_gpio_dev_pm_ops static ...
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Revision tags: v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20 |
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cd33f216 |
| 15-Mar-2023 |
Asmaa Mnebhi <asmaa@nvidia.com> |
gpio: mlxbf3: Add gpio driver support
Add support for the BlueField-3 SoC GPIO driver. This driver configures and handles GPIO interrupts. It also enables a user to manipulate certain GPIO pins via
gpio: mlxbf3: Add gpio driver support
Add support for the BlueField-3 SoC GPIO driver. This driver configures and handles GPIO interrupts. It also enables a user to manipulate certain GPIO pins via libgpiod tools or other kernel drivers. The usables pins are defined via the "gpio-reserved-ranges" property.
Signed-off-by: Asmaa Mnebhi <asmaa@nvidia.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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