- 15 Mar, 2023 5 commits
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Krzysztof Kozlowski authored
The driver can match only via the DT table so the table should be always used and the of_match_ptr does not have any sense (this also allows ACPI matching via PRP0001, even though it might not be relevant here). drivers/gpio/gpio-visconti.c:187:34: error: ‘visconti_gpio_of_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Krzysztof Kozlowski authored
The driver can match only via the DT table so the table should be always used and the of_match_ptr does not have any sense (this also allows ACPI matching via PRP0001, even though it might not be relevant here). drivers/gpio/gpio-rcar.c:435:34: error: ‘gpio_rcar_of_table’ defined but not used [-Werror=unused-const-variable=] Signed-off-by:
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Krzysztof Kozlowski authored
The driver can match only via the DT table so the table should be always used and the of_match_ptr does not have any sense (this also allows ACPI matching via PRP0001, even though it might not be relevant here). drivers/gpio/gpio-altera.c:324:34: error: ‘altera_gpio_of_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by:
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Krzysztof Kozlowski authored
The driver can match only via the DT table so the table should be always used and the of_match_ptr does not have any sense (this also allows ACPI matching via PRP0001, even though it might not be relevant here). drivers/gpio/gpio-ftgpio010.c:336:34: error: ‘ftgpio_gpio_of_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by:
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Krzysztof Kozlowski authored
Emails bounce: 550 5.1.1 No such user - pp Signed-off-by:
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- 10 Mar, 2023 19 commits
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Andy Shevchenko authored
Run the steps to deactivate device in the reserved order to what it has been done in gpio_sim_device_activate_unlocked(). Signed-off-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by:
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Jiapeng Chong authored
Remove .owner field if calls are used which set it automatically. ./drivers/gpio/gpio-loongson-64bit.c:225:3-8: No need to set .owner here. The core will do it. Reported-by:
Abaci Robot <abaci@linux.alibaba.com> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4450Signed-off-by:
Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
William Breathitt Gray <william.gray@linaro.org> Acked-by:
Marc Zyngier <maz@kernel.org> Signed-off-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. This driver require some special care: .irq_ack() was copied from dummy_irq_chip where it was defined as noop. This only makes sense if using handle_edge_irq() that will unconditionally call .irq_ack() to avoid a crash, but this driver is not ever using handle_edge_irq() so just avoid assigning .irq_ack(). A separate chip had to be created for the non-wakeup instance. Cc: Marc Zyngier <maz@kernel.org> Reviewed-by:
Tony Lindgren <tony@atomide.com> Tested-by:
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Linus Walleij authored
The OMAP1 at one point was using static irqs but that time is gone, OMAP1 uses sparse irqs like all other multiplatform targets so this static allocation of descriptors should just go. Cc: Janusz Krzysztofik <jmkrzyszt@gmail.com> Cc: Tony Lindgren <tony@atomide.com> Acked-by:
Arnd Bergmann <arnd@arndb.de> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. This conversion follows the pattern of the gpio-ixp4xx hierarchical GPIO interrupt driver. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
Romain Perier <romain.perier@gmail.com> Signed-off-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Tested-by:
Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. The IRQ chip was unnamed which seems unwise, so we just assign the name "HISI-GPIO". Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Tested-by:
Joel Stanley <joel@jms.id.au> Acked-by:
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Joel Stanley authored
The driver was implemented in a way that made the irqchip optional, if a irq was not present in the device tree. However, all of the device trees have always had an irq, so the optional-ness has never been used. Signed-off-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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Linus Walleij authored
Convert the driver to immutable irq-chip with a bit of intuition. Cc: Marc Zyngier <maz@kernel.org> Acked-by:
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- 09 Mar, 2023 1 commit
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Yinbo Zhu authored
WARNING: unmet direct dependencies detected for OF_GPIO Depends on [n]: GPIOLIB [=y] && OF [=n] && HAS_IOMEM [=y] Selected by [y]: - GPIO_LOONGSON_64BIT [=y] && GPIOLIB [=y] && HAS_IOMEM [=y] && (LOONGARCH || COMPILE_TEST [=y]) Signed-off-by:
Yinbo Zhu <zhuyinbo@loongson.cn> Reported-by:
kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/oe-kbuild-all/202303091728.UUe6LWye-lkp@intel.comSigned-off-by:
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- 08 Mar, 2023 3 commits
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Andy Shevchenko authored
There is nothing specific about gpio_bus_match(), so we may simply move it to the top of the file and get rid of forward declaration. Signed-off-by:
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Andy Shevchenko authored
GPIO device's fwnode should be accessed via dev_fwnode(). Make sure that gpiochip_setup_dev() follows that. Signed-off-by:
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Bartosz Golaszewski authored
Merge tag 'intel-gpio-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel into gpio/for-next intel-gpio for v6.4-1 * Remove some of the legacy APIs that are not used anymore * Clean up headers in the GPIO library and drivers The following is an automated git shortlog grouped by driver: aggregator: - Add missing header(s) ARM: - s3c64xx: Use the right include - orion/gpio: Use the right include gpiolib: - Clean up headers - Group forward declarations in consumer.h - Deduplicate forward declarations in consumer.h - Drop unused forward declaration from driver.h - split of_mm_gpio_chip out of linux/of_gpio.h - split linux/gpio/driver.h out of linux/gpio.h - remove legacy gpio_export() - remove gpio_set_debounce() - remove asm-generic/gpio.h - coldfire: remove custom asm/gpio.h - remove empty asm/gpio.h files - Make the legacy <linux/gpio.h> consumer-only hte: - tegra-194: Use proper includes reg: - Add missing header(s) regmap: - Add missing header(s)
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- 06 Mar, 2023 12 commits
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Andy Shevchenko authored
There is a few things done: - include only the headers we are direct user of - when pointer is in use, provide a forward declaration - add missing headers - group generic headers and subsystem headers - sort each group alphabetically Signed-off-by: -
Andy Shevchenko authored
For better maintenance group the forward declarations together. Signed-off-by: -
Andy Shevchenko authored
The struct fwnode_handle pointer is used in both branches of ifdeffery, no need to have a copy of the same in each of them, just make it global. Signed-off-by: -
Andy Shevchenko authored
There is no struct device_node pointers anywhere in the header, drop unused forward declaration. Signed-off-by: -
Andy Shevchenko authored
Do not imply that some of the generic headers may be always included. Instead, include explicitly what we are direct user of. While at it, split out the GPIO group of headers. Signed-off-by: -
Andy Shevchenko authored
Do not imply that some of the generic headers may be always included. Instead, include explicitly what we are direct user of. While at it, split out the GPIO group of headers. Signed-off-by: -
Andy Shevchenko authored
Do not imply that some of the generic headers may be always included. Instead, include explicitly what we are direct user of. While at it, drop unused linux/gpio.h and split out the GPIO group of headers. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Arnd Bergmann authored
This is a rarely used feature that has nothing to do with the client-side of_gpio.h. Split it out with a separate header file and Kconfig option so it can be removed on its own timeline aside from removing the of_gpio consumer interfaces. Reviewed-by:
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Arnd Bergmann authored
Almost all gpio drivers include linux/gpio/driver.h, and other files should not rely on includes from this header. Remove the indirect include from here and include the correct headers directly from where they are used. Reviewed-by:
Lee Jones <lee@kernel.org>
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Arnd Bergmann authored
There are only a handful of users of gpio_export() and related functions. As these are just wrappers around the modern gpiod_export() helper, remove the wrappers and open-code the gpio_to_desc in all callers to shrink the legacy API. Reviewed-by:
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Arnd Bergmann authored
gpio_set_debounce() only has a single user, which is trivially converted to gpiod_set_debounce(). Signed-off-by:
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Arnd Bergmann authored
The asm-generic/gpio.h file is now always included when using gpiolib, so just move its contents into linux/gpio.h with a few minor simplifications. Signed-off-by:
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