linux.git/drivers/pinctrl/freescale, branch for-next Linux kernel source tree pinctrl: Use of_property_present() for non-boolean properties 2024-11-08T08:02:15+00:00 Rob Herring (Arm) robh@kernel.org 2024-11-04T19:44:36+00:00 86db3f0dfa962c552caec6e5559c68f1d86fe459 The use of of_property_read_bool() for non-boolean properties is deprecated in favor of of_property_present() when testing for property presence. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/20241104194437.327430-1-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/20241104194437.327430-1-robh@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: imx-scmi: Drop obsolete dependency on COMPILE_TEST 2024-10-23T09:51:34+00:00 Jean Delvare jdelvare@suse.de 2024-10-22T11:40:17+00:00 b509b5e59793ce21f9dff0cc11d970a63a9cc48e Since commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), OF can be enabled on all architectures. Therefore depending on COMPILE_TEST as an alternative is no longer needed. As ARM_SCMI_PROTOCOL already depends on COMPILE_TEST, we also don't need to add COMPILE_TEST as an alternative dependency for it. Signed-off-by: Jean Delvare <jdelvare@suse.de> Link: https://lore.kernel.org/20241022134017.172411db@endymion.delvare Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Since commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), OF
can be enabled on all architectures. Therefore depending on
COMPILE_TEST as an alternative is no longer needed.

As ARM_SCMI_PROTOCOL already depends on COMPILE_TEST, we also don't
need to add COMPILE_TEST as an alternative dependency for it.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Link: https://lore.kernel.org/20241022134017.172411db@endymion.delvare
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: imx27: Fix too generic defines 2024-10-04T07:45:45+00:00 Linus Walleij linus.walleij@linaro.org 2024-10-03T14:16:47+00:00 f2256e344d5d97f33d4074d562823622db6d3d7c The "PC" define is colliding with the (apparently broadcased) define for "program counter" on Loongarch, so let's rename all these 2-letter defines so they don't collide with stuff. Fixes: a55222b7a132 ("pinctrl: freescale: enable use with COMPILE_TEST") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202410030214.dPrgmUqd-lkp@intel.com/ Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/20241003-fix-imx27-pc-v1-1-0e78d1fc6175@linaro.org 
The "PC" define is colliding with the (apparently broadcased)
define for "program counter" on Loongarch, so let's rename all
these 2-letter defines so they don't collide with stuff.

Fixes: a55222b7a132 ("pinctrl: freescale: enable use with COMPILE_TEST")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410030214.dPrgmUqd-lkp@intel.com/
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20241003-fix-imx27-pc-v1-1-0e78d1fc6175@linaro.org
pinctrl: freescale: fix COMPILE_TEST error with PINCTRL_IMX_SCU 2024-10-03T14:22:14+00:00 Esben Haabendal esben@geanix.com 2024-10-03T09:23:09+00:00 58414a31c5713afb5449fd74a26a843d34cc62e8 When PINCTRL_IMX_SCU was selected by PINCTRL_IMX8DXL or PINCTRL_IMX8QM combined with COMPILE_TEST on a non-arm platforms, the IMX_SCU dependency could not be enabled. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202410031439.GyTSa0kX-lkp@intel.com/ Closes: https://lore.kernel.org/oe-kbuild-all/202410030852.q0Hukplf-lkp@intel.com/ Signed-off-by: Esben Haabendal <esben@geanix.com> Link: https://lore.kernel.org/20241003-imx-pinctrl-compile-test-fix-v1-1-145ca1948cc3@geanix.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
When PINCTRL_IMX_SCU was selected by PINCTRL_IMX8DXL or PINCTRL_IMX8QM
combined with COMPILE_TEST on a non-arm platforms, the IMX_SCU
dependency could not be enabled.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410031439.GyTSa0kX-lkp@intel.com/
Closes: https://lore.kernel.org/oe-kbuild-all/202410030852.q0Hukplf-lkp@intel.com/
Signed-off-by: Esben Haabendal <esben@geanix.com>
Link: https://lore.kernel.org/20241003-imx-pinctrl-compile-test-fix-v1-1-145ca1948cc3@geanix.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: imx1: Fix too generic defines 2024-10-02T20:57:23+00:00 Linus Walleij linus.walleij@linaro.org 2024-10-02T14:18:36+00:00 06783dc52057045edd9cfcdd8f90899d04bc8678 The "PC" define is colliding with the (apparently broadcased) define for "program counter" on Loongarch, so let's rename all these 2-letter defines so they don't collide with stuff. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202410020940.wGISlWfV-lkp@intel.com/ Fixes: a55222b7a132 ("pinctrl: freescale: enable use with COMPILE_TEST") Reviewed-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
The "PC" define is colliding with the (apparently broadcased)
define for "program counter" on Loongarch, so let's rename all
these 2-letter defines so they don't collide with stuff.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410020940.wGISlWfV-lkp@intel.com/
Fixes: a55222b7a132 ("pinctrl: freescale: enable use with COMPILE_TEST")
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: freescale: enable use with COMPILE_TEST 2024-10-01T12:03:41+00:00 Esben Haabendal esben@geanix.com 2024-05-06T10:23:55+00:00 a55222b7a1327fabad71e1e61661077ab66bb98d Allow compile-testing of i.MX pinctrl drivers using CONFIG_COMPILE_TEST. Signed-off-by: Esben Haabendal <esben@geanix.com> Link: https://lore.kernel.org/20240506-imx-pinctrl-optional-v2-3-bdff75085156@geanix.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Allow compile-testing of i.MX pinctrl drivers using CONFIG_COMPILE_TEST.

Signed-off-by: Esben Haabendal <esben@geanix.com>
Link: https://lore.kernel.org/20240506-imx-pinctrl-optional-v2-3-bdff75085156@geanix.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: freescale: Use CONFIG_SOC_IMXRT to guard i.MX RT1xxx drivers 2024-10-01T12:03:41+00:00 Esben Haabendal esben@geanix.com 2024-05-06T10:23:54+00:00 aea2dd7a6f9e8bd8a6e04fd6fb18f6e5884ba9e9 This aligns with the use of SOC_IMX* as dependencies for all the other mach-imx pinctrl drivers. Enabling i.MX RT pinctrl drivers for a kernel with out i.MX RT SOC support is pointless. Signed-off-by: Esben Haabendal <esben@geanix.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/20240506-imx-pinctrl-optional-v2-2-bdff75085156@geanix.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
This aligns with the use of SOC_IMX* as dependencies for all the other
mach-imx pinctrl drivers. Enabling i.MX RT pinctrl drivers for a kernel
with out i.MX RT SOC support is pointless.

Signed-off-by: Esben Haabendal <esben@geanix.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/20240506-imx-pinctrl-optional-v2-2-bdff75085156@geanix.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
ARM: imx: Allow user to disable pinctrl 2024-10-01T12:03:41+00:00 Esben Haabendal esben@geanix.com 2024-05-06T10:23:53+00:00 17d210018914024c97dfe08f7e7e49e65785b3a9 Making pinctrl drivers and subsequently the pinctrl framework user-controllable, allows building a kernel without this. While in many (most) cases, this could make the system unbootable, it does allow building smaller kernels for those situations where picntrl is not needed. One such situation is when building a kernel for NXP LS1021A systems, which does not have run-time controllable pinctrl, so pinctrl framework and drivers are 100% dead-weight. Signed-off-by: Esben Haabendal <esben@geanix.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/20240506-imx-pinctrl-optional-v2-1-bdff75085156@geanix.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Making pinctrl drivers and subsequently the pinctrl framework
user-controllable, allows building a kernel without this.
While in many (most) cases, this could make the system unbootable, it
does allow building smaller kernels for those situations where picntrl
is not needed.

One such situation is when building a kernel for NXP LS1021A systems,
which does not have run-time controllable pinctrl, so pinctrl framework
and drivers are 100% dead-weight.

Signed-off-by: Esben Haabendal <esben@geanix.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240506-imx-pinctrl-optional-v2-1-bdff75085156@geanix.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: freescale: imx-scmi: Use kmemdup_array instead of kmemdup for multiple allocation 2024-08-26T08:47:42+00:00 Shen Lichuan shenlichuan@vivo.com 2024-08-23T10:54:21+00:00 e880754467ddd859e71fac64fc748e1bf4913232 Let the kmemdup_array() take care about multiplication and possible overflows. Signed-off-by: Shen Lichuan <shenlichuan@vivo.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/20240823105421.50017-1-shenlichuan@vivo.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Let the kmemdup_array() take care about multiplication
and possible overflows.

Signed-off-by: Shen Lichuan <shenlichuan@vivo.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/20240823105421.50017-1-shenlichuan@vivo.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: imx: Switch to LATE_SYSTEM_SLEEP_PM_OPS() 2024-08-23T16:15:52+00:00 Fabio Estevam festevam@denx.de 2024-08-08T16:27:50+00:00 811e62c80a879d717f7bd4a293eb2c66ed4560ba Replace SET_LATE_SYSTEM_SLEEP_PM_OPS() with its modern LATE_SYSTEM_SLEEP_PM_OPS() alternative. The combined usage of pm_sleep_ptr() and LATE_SYSTEM_SLEEP_PM_OPS() allows the compiler to evaluate if the runtime suspend/resume() functions are used at build time or are simply dead code. This allows removing the __maybe_unused notation from the runtime suspend/resume() functions. Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/20240808162750.244092-1-festevam@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Replace SET_LATE_SYSTEM_SLEEP_PM_OPS() with its modern
LATE_SYSTEM_SLEEP_PM_OPS() alternative.

The combined usage of pm_sleep_ptr() and LATE_SYSTEM_SLEEP_PM_OPS() allows
the compiler to evaluate if the runtime suspend/resume() functions
are used at build time or are simply dead code.

This allows removing the __maybe_unused notation from the runtime
suspend/resume() functions.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/20240808162750.244092-1-festevam@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>