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Since commit 8b41fc4454e ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <nick.alcock@oracle.com>
Suggested-by: Luis Chamberlain <mcgrof@kernel.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: linux-modules@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Hitomi Hasegawa <hasegawa-hitomi@fujitsu.com>
Cc: Sean Wang <sean.wang@kernel.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: linux-mediatek@lists.infradead.org
Cc: linux-gpio@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"The two large chunks is the header clean-up from Andy and the Qualcomm
DT bindings clean-up from Krzysztof. Each which could give rise to
conflicts, but I haven't seen any.
The YAML conversions happening around the device tree is the biggest
item in the series and is the result of Rob Herrings ambition to
autovalidate these trees against strict schemas and it is paying off
in lots of bugs found and ever prettier device trees. Sooner or later
the transition will be complete, Krzysztof is fixing up all of the
Qualcomm stuff, which is pretty voluminous.
Core changes:
- minor but nice and important documentation clean-ups
New drivers:
- subdriver for the Qualcomm SDM670 SoC
- subdriver for the Intel Moorefield SoC
- trivial support for the NXP Freescale i.MXRT1170 SoC
Other changes and improvements
- major clean-up of the Qualcomm pin control device tree bindings by
Krzysztof
- major header clean-up by Andy
- some immutable irqchip clean-up for the Actions Semiconductor and
Nuvoton drivers
- GPIO helpers for The Cypress cy8c95x0 driver
- bias handling in the Mediatek MT7986 driver
- remove the unused pins-are-numbered concept that never flew"
* tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (231 commits)
pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
dt-bindings: pinctrl: st,stm32: Deprecate pins-are-numbered
dt-bindings: pinctrl: mediatek,mt65xx: Deprecate pins-are-numbered
pinctrl: stm32: Remove check for pins-are-numbered
pinctrl: mediatek: common: Remove check for pins-are-numbered
pinctrl: qcom: remove duplicate included header files
pinctrl: sunxi: d1: Add CAN bus pinmuxes
pinctrl: loongson2: Fix some const correctness
pinctrl: pinconf-generic: add missing of_node_put()
pinctrl: intel: Enumerate PWM device when community has a capability
pwm: lpss: Rename pwm_lpss_probe() --> devm_pwm_lpss_probe()
pwm: lpss: Allow other drivers to enable PWM LPSS
pwm: lpss: Include headers we are the direct user of
pwm: lpss: Rename MAX_PWMS --> LPSS_MAX_PWMS
pwm: Add a stub for devm_pwmchip_add()
pinctrl: k210: call of_node_put()
pinctrl: starfive: Use existing variable gpio
dt-bindings: pinctrl: semtech,sx150xq: fix match patterns for 16 GPIOs matching
pinconf-generic: fix style issues in pin_config_param doc
pinctrl: pinctrl-loongson2: fix Kconfig dependency
...
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The External Interrupt Controller (EINTC) on all of the supported
MediaTek SoCs does support input debouncing, but not all of them
index the debounce time values (DBNC_SETTING registers) the same way.
Before this change, in some cases, as an example, requesting a debounce
time of 16 milliseconds would mistakenly set the relative DBNC_SETTING
register to 0x2, resulting in a way shorter debounce time of 500uS.
To fix the aforementioned issue, define three different debounce_time
arrays, reflecting the correct register index for each value and for
each register index variant, and make sure that each SoC pinctrl
driver uses the right one.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221111094106.18486-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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On MT8365, the SET/CLR of the mode is broken and some pin modes won't
be set correctly.
Use the mt8365_set_clr_mode() callback to fix the issue.
Co-developed-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Balsam CHIHI <bchihi@baylibre.com>
Link: https://lore.kernel.org/r/20221021084708.1109986-3-bchihi@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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IES26 (BIT 16 of IES1_CFG_ADDR) controls the following pads:
- PAD_I2S_DATA_IN (GPIO114)
- PAD_I2S_LRCK (GPIO115)
- PAD_I2S_BCK (GPIO116)
The pinctrl table is wrong since it lists pins 114 to 112.
Update the table with the correct values.
Fixes: e94d8b6fb83a ("pinctrl: mediatek: add support for mt8365 SoC")
Reported-by: Youngmin Han <Youngmin.Han@geappliances.com>
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20220426125714.298907-1-mkorpershoek@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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All of the MediaTek pinctrl drivers registering with pinctrl-mtk-common
that are offering a .spec_ies_smt_set() callback are declaring their
own function which is doing exactly the same on all drivers: calling
mtk_pconf_spec_set_ies_smt_range() with their struct and a simple check.
Commonize this callback by adding the ies and smt structure pointers
to struct mtk_pinctrl_devdata and changing the callback signature to
take it.
Removing the callback and checking for the existance of the spec_smt
and/or spec_ies data would allow us to staticize the function
mtk_pconf_spec_set_ies_smt_range(), but this solution was avoided as
to keep flexibility, as some SoCs may need to perform a very different
operation compared to what this commonized function is doing.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20220222111144.20796-6-angelogioacchino.delregno@collabora.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Reduce code size and duplication by using a common spec_pupd callback,
which is possible to use on all of the pinctrl drivers that are
using the v1 pinctrl-mtk-common code, with the exception of mt8135,
which has a different handling compared to the others.
Since the callback function signature was changed, this had to be
propagated to pinctrl-mt8135's spec_pull_set().
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20220222111144.20796-5-angelogioacchino.delregno@collabora.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Most of the mediatek pinctrl drivers are calling mtk_pctrl_init() and
passing only a pointer to struct mtk_pinctrl_devdata, as the regmap
handle it passed from device-tree, with the exception of mt6397.
For all of the drivers that don't require passing a struct regmap
pointer from a parent device, simplify the probe mechanism by assigning
the required structure as match data and use mtk_pctrl_common_probe()
as their probe function.
While at it, also collapse the of_device_id entries to a single line,
as they all fit in max 83 columns, which is acceptable.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20220222111144.20796-4-angelogioacchino.delregno@collabora.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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drivers/pinctrl/mediatek/pinctrl-mt8365.c:488:3-8: No need to set .owner here. The core will do it.
Remove .owner field if calls are used which set it automatically
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci
Fixes: e94d8b6fb83a ("pinctrl: mediatek: add support for mt8365 SoC")
CC: Fabien Parent <fparent@baylibre.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20210626051550.GA37544@d0c207d51ce8
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Add pinctrl driver for MT8365 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20210519162409.3755679-3-fparent@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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