linux-toradex.git/drivers/rtc, branch v6.2-rc2 Linux kernel for Apalis and Colibri modules Merge tag 'mfd-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd 2022-12-21T17:19:24+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-12-21T17:19:24+00:00 7406fd75a92066712b6f696983f89438f474049a Pull MFD updates from Lee Jones: "New Drivers: - Add support for Ampere Computing SMpro - Add support for TI TPS65219 PMIC New Functionality: - Add support for multiple devices of the same type; rk808 Fix-ups: - Convert a bunch of I2C class drivers over to .probe_new() - Remove superfluous includes; mc13xxx-*, palmas, timberdale - Use correct includes for GPIO handling; madera-core - Convert to GPIOD; twl6040 - Remove unused platform data handling; twl6040 - Device Tree changes; many - Remove unused drivers; dm355evm_msp, davinci_voicecodec, htc-i2cpld - Add support for modules; palmas - Enable COMPILE_TEST support; intel_soc_pmic* - Trivial: spelling / whitespace fixes; mc13xxx-spi - Replace old PM helpers with new ones; many - Convert deprecated mask_invert usage to unmask_base; many - Use devm_*() calls; qcom_rpm - MAINTAINER fix-ups - Make use of improved / replaced APIs; palmas, fsl-imx25-tsadc, stm32-lptimer, qcom_rpm, rohm-* Bug Fixes: - Add bounds / error checking; mt6360-core - No sleeping inside critical sections; axp20x - Fix missing dependencies; ROHM_BD957XMUF - Repair error paths; qcom-pm8008" * tag 'mfd-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (161 commits) dt-bindings: mfd: da9062: Correct file name for watchdog mfd: pm8008: Fix return value check in pm8008_probe() mfd: rohm: Use dev_err_probe() mfd: Drop obsolete dependencies on COMPILE_TEST dt-bindings: mfd: da9062: Move IRQ to optional properties mfd: qcom_rpm: Use devm_of_platform_populate() to simplify code mfd: qcom_rpm: Fix an error handling path in qcom_rpm_probe() mfd: stm32-lptimer: Use devm_platform_get_and_ioremap_resource() mfd: rohm-bd9576: Convert to i2c's .probe_new() mfd: fsl-imx25-tsadc: Use devm_platform_get_and_ioremap_resource() dt-bindings: Fix maintainer email for a few ROHM ICs mfd: palmas: Use device_get_match_data() to simplify the code Input: Add tps65219 interrupt driven powerbutton mfd: tps65219: Add driver for TI TPS65219 PMIC mfd: bd957x: Fix Kconfig dependency on REGMAP_IRQ mfd: wcd934x: Convert irq chip to config regs mfd: tps65090: Replace irqchip mask_invert with unmask_base mfd: sun4i-gpadc: Replace irqchip mask_invert with unmask_base mfd: stpmic1: Fix swapped mask/unmask in irq chip mfd: sprd-sc27xx-spi: Replace irqchip mask_invert with unmask_base ... 
Pull MFD updates from Lee Jones:
 "New Drivers:
   - Add support for Ampere Computing SMpro
   - Add support for TI TPS65219 PMIC

  New Functionality:
   - Add support for multiple devices of the same type; rk808

  Fix-ups:
   - Convert a bunch of I2C class drivers over to .probe_new()
   - Remove superfluous includes; mc13xxx-*, palmas, timberdale
   - Use correct includes for GPIO handling; madera-core
   - Convert to GPIOD; twl6040
   - Remove unused platform data handling; twl6040
   - Device Tree changes; many
   - Remove unused drivers; dm355evm_msp, davinci_voicecodec, htc-i2cpld
   - Add support for modules; palmas
   - Enable COMPILE_TEST support; intel_soc_pmic*
   - Trivial: spelling / whitespace fixes; mc13xxx-spi
   - Replace old PM helpers with new ones; many
   - Convert deprecated mask_invert usage to unmask_base; many
   - Use devm_*() calls; qcom_rpm
   - MAINTAINER fix-ups
   - Make use of improved / replaced APIs; palmas, fsl-imx25-tsadc,
     stm32-lptimer, qcom_rpm, rohm-*

  Bug Fixes:
   - Add bounds / error checking; mt6360-core
   - No sleeping inside critical sections; axp20x
   - Fix missing dependencies; ROHM_BD957XMUF
   - Repair error paths; qcom-pm8008"

* tag 'mfd-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (161 commits)
  dt-bindings: mfd: da9062: Correct file name for watchdog
  mfd: pm8008: Fix return value check in pm8008_probe()
  mfd: rohm: Use dev_err_probe()
  mfd: Drop obsolete dependencies on COMPILE_TEST
  dt-bindings: mfd: da9062: Move IRQ to optional properties
  mfd: qcom_rpm: Use devm_of_platform_populate() to simplify code
  mfd: qcom_rpm: Fix an error handling path in qcom_rpm_probe()
  mfd: stm32-lptimer: Use devm_platform_get_and_ioremap_resource()
  mfd: rohm-bd9576: Convert to i2c's .probe_new()
  mfd: fsl-imx25-tsadc: Use devm_platform_get_and_ioremap_resource()
  dt-bindings: Fix maintainer email for a few ROHM ICs
  mfd: palmas: Use device_get_match_data() to simplify the code
  Input: Add tps65219 interrupt driven powerbutton
  mfd: tps65219: Add driver for TI TPS65219 PMIC
  mfd: bd957x: Fix Kconfig dependency on REGMAP_IRQ
  mfd: wcd934x: Convert irq chip to config regs
  mfd: tps65090: Replace irqchip mask_invert with unmask_base
  mfd: sun4i-gpadc: Replace irqchip mask_invert with unmask_base
  mfd: stpmic1: Fix swapped mask/unmask in irq chip
  mfd: sprd-sc27xx-spi: Replace irqchip mask_invert with unmask_base
  ...
rtc: ds1742: use devm_platform_get_and_ioremap_resource() 2022-12-15T22:34:31+00:00 Minghao Chi chi.minghao@zte.com.cn 2022-11-22T01:47:19+00:00 e88f319a2546fd7772c726bf3a82a23b0859ddeb Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202211220947194856561@zte.com.cn Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/202211220947194856561@zte.com.cn
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: mxc_v2: Add missing clk_disable_unprepare() 2022-12-15T22:34:31+00:00 GUO Zihua guozihua@huawei.com 2022-11-22T08:50:46+00:00 55d5a86618d3b1a768bce01882b74cbbd2651975 The call to clk_disable_unprepare() is left out in the error handling of devm_rtc_allocate_device. Add it back. Fixes: 5490a1e018a4 ("rtc: mxc_v2: fix possible race condition") Signed-off-by: GUO Zihua <guozihua@huawei.com> Link: https://lore.kernel.org/r/20221122085046.21689-1-guozihua@huawei.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
The call to clk_disable_unprepare() is left out in the error handling of
devm_rtc_allocate_device. Add it back.

Fixes: 5490a1e018a4 ("rtc: mxc_v2: fix possible race condition")
Signed-off-by: GUO Zihua <guozihua@huawei.com>
Link: https://lore.kernel.org/r/20221122085046.21689-1-guozihua@huawei.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: rs5c313: correct some spelling mistakes 2022-12-15T22:34:31+00:00 Zhang Jiaming jiaming@nfschina.com 2022-06-22T08:53:44+00:00 3bb23f1f9d5a66e23f643b2318a64d88f2585c8e Change 'modifed' to 'modified'. Change 'Updata' to 'Update'. Change 'Initiatlize' to 'Initialize'. Signed-off-by: Zhang Jiaming <jiaming@nfschina.com> Link: https://lore.kernel.org/r/20220622085344.23519-1-jiaming@nfschina.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Change 'modifed' to 'modified'.
Change 'Updata' to 'Update'.
Change 'Initiatlize' to 'Initialize'.

Signed-off-by: Zhang Jiaming <jiaming@nfschina.com>
Link: https://lore.kernel.org/r/20220622085344.23519-1-jiaming@nfschina.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: at91rm9200: Fix syntax errors in comments 2022-12-15T22:34:31+00:00 Xiang wangx wangxiang@cdjrlc.com 2022-06-05T08:35:15+00:00 2dc5e3fb6e974bc299cdd43cb9e253c8958d0d11 Delete the redundant word 'is'. Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com> Link: https://lore.kernel.org/r/20220605083515.9514-1-wangxiang@cdjrlc.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Delete the redundant word 'is'.

Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com>
Link: https://lore.kernel.org/r/20220605083515.9514-1-wangxiang@cdjrlc.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: remove duplicated words in comments 2022-12-15T22:34:31+00:00 shaomin Deng dengshaomin@cdjrlc.com 2022-08-08T15:23:54+00:00 b9354487fb795c144a387e51a9d4d33b710c74f7 Signed-off-by: shaomin Deng <dengshaomin@cdjrlc.com> Link: https://lore.kernel.org/r/20220808152354.3641-1-dengshaomin@cdjrlc.com Link: https://lore.kernel.org/r/20220808153454.6844-1-dengshaomin@cdjrlc.com Link: https://lore.kernel.org/r/20220808152822.5012-1-dengshaomin@cdjrlc.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Signed-off-by: shaomin Deng <dengshaomin@cdjrlc.com>
Link: https://lore.kernel.org/r/20220808152354.3641-1-dengshaomin@cdjrlc.com
Link: https://lore.kernel.org/r/20220808153454.6844-1-dengshaomin@cdjrlc.com
Link: https://lore.kernel.org/r/20220808152822.5012-1-dengshaomin@cdjrlc.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: rv3028: Use IRQ flags obtained from device tree if available 2022-12-15T22:34:31+00:00 Wadim Egorov w.egorov@phytec.de 2022-12-08T13:36:05+00:00 16b26f6027588be4414fb69d665bd07c9cb828e9 Make the interrupt pin of the RV3028 usable with GPIO controllers without level type IRQs support, such as the TI Davinci GPIO controller. Therefore, allow the IRQ type to be passed from the device tree if available. Based on commit d4785b46345c ("rtc: pcf2127: use IRQ flags obtained from device tree if available") Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Link: https://lore.kernel.org/r/20221208133605.4193907-1-w.egorov@phytec.de Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Make the interrupt pin of the RV3028 usable with GPIO controllers
without level type IRQs support, such as the TI Davinci GPIO controller.

Therefore, allow the IRQ type to be passed from the device tree if
available.

Based on commit d4785b46345c ("rtc: pcf2127: use IRQ flags obtained from device tree if available")

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Link: https://lore.kernel.org/r/20221208133605.4193907-1-w.egorov@phytec.de
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: ds1307: use sysfs_emit() to instead of scnprintf() 2022-12-15T22:34:31+00:00 ye xingchen ye.xingchen@zte.com.cn 2022-12-05T03:34:45+00:00 0feebdeb3acc0375cd817385d637d27a8a6dca97 Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202212051134455911470@zte.com.cn Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Follow the advice of the Documentation/filesystems/sysfs.rst and show()
should only use sysfs_emit() or sysfs_emit_at() when formatting the
value to be returned to user space.

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/202212051134455911470@zte.com.cn
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: isl12026: drop obsolete dependency on COMPILE_TEST 2022-12-15T22:34:31+00:00 Jean Delvare jdelvare@suse.de 2022-11-24T14:43:59+00:00 bb0a1799bbc498053011729dcac0d9430e7d750a Since commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), it is possible to test-build any driver which depends on OF on any architecture by explicitly selecting OF. Therefore depending on COMPILE_TEST as an alternative is no longer needed. It is actually better to always build such drivers with OF enabled, so that the test builds are closer to how each driver will actually be built on its intended target. Building them without OF may not test much as the compiler will optimize out potentially large parts of the code. In the worst case, this could even pop false positive warnings. Dropping COMPILE_TEST here improves the quality of our testing and avoids wasting time on non-existent issues. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20221124154359.039be06c@endymion.delvare Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Since commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), it
is possible to test-build any driver which depends on OF on any
architecture by explicitly selecting OF. Therefore depending on
COMPILE_TEST as an alternative is no longer needed.

It is actually better to always build such drivers with OF enabled,
so that the test builds are closer to how each driver will actually be
built on its intended target. Building them without OF may not test
much as the compiler will optimize out potentially large parts of the
code. In the worst case, this could even pop false positive warnings.
Dropping COMPILE_TEST here improves the quality of our testing and
avoids wasting time on non-existent issues.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20221124154359.039be06c@endymion.delvare
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: pcf85063: fix pcf85063_clkout_control 2022-12-11T22:49:13+00:00 Alexandre Belloni alexandre.belloni@bootlin.com 2022-12-11T22:35:53+00:00 c2d12e85336f6d4172fb2bab5935027c446d7343 pcf85063_clkout_control reads the wrong register but then update the correct one. Reported-by: Janne Terho <janne.terho@ouman.fi> Fixes: 8c229ab6048b ("rtc: pcf85063: Add pcf85063 clkout control to common clock framework") Link: https://lore.kernel.org/r/20221211223553.59955-1-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
pcf85063_clkout_control reads the wrong register but then update the
correct one.

Reported-by: Janne Terho <janne.terho@ouman.fi>
Fixes: 8c229ab6048b ("rtc: pcf85063: Add pcf85063 clkout control to common clock framework")
Link: https://lore.kernel.org/r/20221211223553.59955-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>