- 29 Sep, 2022 2 commits
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Nate Yocom authored
Adaptive controller sets 0x02 bit for this button, all others set 0x01 so presence of either is used for BTN_MODE. Signed-off-by:
Nate Yocom <nate@yocom.org> Tested-by:
Bastien Nocera <hadess@hadess.net> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com Link: https://lore.kernel.org/r/20220908173930.28940-3-nate@yocom.orgSigned-off-by:
Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Nate Yocom authored
Adds correct VID/PID for this XTYPE_XBOXONE compatible controller to xpad_device[] table. Signed-off-by:
Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20220908173930.28940-2-nate@yocom.orgSigned-off-by:
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- 28 Sep, 2022 5 commits
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Colin Ian King authored
There is a spelling mistake in a dev_err message. Fix it. Signed-off-by:
Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20220928211003.61872-1-colin.i.king@gmail.comSigned-off-by:
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Zeng Heng authored
This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Signed-off-by:
Zeng Heng <zengheng4@huawei.com> Link: https://lore.kernel.org/r/20220928143133.1809491-1-zengheng4@huawei.comSigned-off-by:
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Andy Shevchenko authored
Replace open coded variant of recently introduced acpi_get_subsystem_id(). Signed-off-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20220928110548.43955-1-andriy.shevchenko@linux.intel.comSigned-off-by:
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Pavel Rojtberg authored
only renames, no functional changes. Some of the packets we send seem superfluous now. Unfortunately I dont have the hardware to verify whether they are. Signed-off-by:
Pavel Rojtberg <rojtberg@gmail.com> Link: https://lore.kernel.org/r/20220913213133.584979-3-rojtberg@gmail.comSigned-off-by:
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Pavel Rojtberg authored
reduces the amount of magic numbers and makes the code more readable Signed-off-by:
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- 27 Sep, 2022 3 commits
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zhang songyi authored
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. Reported-by:
Zeal Robot <zealci@zte.com.cn> Signed-off-by:
zhang songyi <zhang.songyi@zte.com.cn> Link: https://lore.kernel.org/r/20220927070936.258300-1-zhang.songyi@zte.com.cnSigned-off-by:
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Dmitry Torokhov authored
The driver is using of_match_ptr() and therefore needs to include of.h header. Reviewed-by:
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Gustavo A. R. Silva authored
Zero-length arrays are deprecated and we are moving towards adopting C99 flexible-array members, instead. So, replace zero-length arrays declarations in anonymous union with the new DECLARE_FLEX_ARRAY() helper macro. This helper allows for flexible-array members in unions. Link: https://github.com/KSPP/linux/issues/193 Link: https://github.com/KSPP/linux/issues/219 Link: https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.htmlSigned-off-by:
Gustavo A. R. Silva <gustavoars@kernel.org> Reviewed-by:
Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/YzIeJeqU73G+UI8g@workSigned-off-by:
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- 26 Sep, 2022 5 commits
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Dmitry Torokhov authored
We are going to clean up matrix_keymap.h from unnecessary includes, so the driver needs to include API that it uses directly. Reviewed-by:
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Dmitry Torokhov authored
We are going to clean up matrix_keymap.h from unnecessary includes, so the driver needs to include API that it uses directly. Reviewed-by:
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Dmitry Torokhov authored
We are going to clean up matrix_keymap.h from unnecessary includes, so the driver needs to include API that it uses directly. Reviewed-by:
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Dmitry Torokhov authored
We are going to clean up matrix_keymap.h from unnecessary includes, so the driver needs to include API that it uses directly. Also let's sort includes alphabetically. Reviewed-by:
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Dmitry Torokhov authored
We are going to clean up matrix_keymap.h from unnecessary includes, so the driver needs to include API that it uses directly. Also let's sort includes alphabetically and drop unneeded irq.h Reviewed-by:
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- 25 Sep, 2022 3 commits
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Jason Wang authored
The double `from' is duplicated in the comment, remove one. Signed-off-by:
Jason Wang <wangborong@cdjrlc.com> Link: https://lore.kernel.org/r/20220804120800.60415-1-wangborong@cdjrlc.comSigned-off-by:
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Luca Weiss authored
Convert the PM8xxx PMIC Vibrator bindings to dt-schema. Signed-off-by:
Luca Weiss <luca@z3ntu.xyz> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220917155705.2284-1-luca@z3ntu.xyzSigned-off-by:
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Peter Ujfalusi authored
Legacy or non DT boot is no longer possible on systems where the tw4030/5030 is used. Drop the support for handling legacy pdata. Signed-off-by:
Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20220616153323.29464-1-peter.ujfalusi@gmail.comSigned-off-by:
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- 23 Sep, 2022 11 commits
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Matthias Schiffer authored
Returning directly makes the code clearer. Signed-off-by:
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by:
Lyude Paul <lyude@redhat.com> Link: https://lore.kernel.org/r/20220608124808.51402-10-matthias.schiffer@ew.tq-group.comSigned-off-by:
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Matthias Schiffer authored
rmi_f34v7_enter_flash_prog() already enables IRQs and checks the flash status - there's no need for rmi_f34v7_start_reflash() to do the same just before calling rmi_f34v7_enter_flash_prog(). Signed-off-by:
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Matthias Schiffer authored
All register offsets are fixed, and a number of places even read or write multiple registers as a block, so there is no way to support reordering them without move involved changes. Remove the unneeded level of indirection in the register access. Signed-off-by:
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Matthias Schiffer authored
A full erase is required to recover from error conditions like "Bad Partition Table". Various individual partition erase commands can be (and need to be) omitted, as they will fail until a new partition table has been written. Signed-off-by:
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Matthias Schiffer authored
When recovering from a bad partition table (for example after an interrupted update), a reset is necessary for the new partition table to become effective. Without this reset, writing the core code partition will fail with status 0x03 (Invalid Command). Signed-off-by:
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Matthias Schiffer authored
Preparation for use of the "erase application" command, which is required to recover from a bad partition table error condition. Rather than adding complex fallback error paths for such errors, it seems more robust to do the full erase unconditionally. Signed-off-by:
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Matthias Schiffer authored
The command register is reset to 0 when a command has completed. Check for this condition instead of the error status, which will not accurately reflect completion. In particular, the incorrect condition caused every command error to be reported as a timeout. Signed-off-by:
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Matthias Schiffer authored
Add a function that waits for the last command to complete and checks the status, and use it where appropriate. This prepares for the subsequent fix of the completion condition in rmi_f34_attention(), which would previously lead to a timeout instead of a more detailed error message whenever a command was unsuccessful with v7/v8 bootloaders. Signed-off-by:
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Matthias Schiffer authored
Commit a6977d75 ("Input: synaptics-rmi4 - support bootloader v8 in f34v7") allowed the F34v7 driver to probe with bootloader v8, but it did not update various other bootloader version checks in the F34 code. Fixes: a6977d75 ("Input: synaptics-rmi4 - support bootloader v8 in f34v7") Signed-off-by:
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Andy Shevchenko authored
The gpiod_count() API is defined in gpio/consumer.h. Include it. Fixes: f8f7f47d ("Input: matrix_keypad - replace of_gpio_named_count() by gpiod_count()") Signed-off-by:
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Yunlong Jia authored
This adds a new compatible string for Elan eth3915n touchscreen controller, which is compatible with ekth3500. Signed-off-by:
Yunlong Jia <ecs.beijing2022@gmail.com> Suggested-by:
Douglas Anderson <dianders@chromium.org> Reviewed-by:
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- 16 Sep, 2022 5 commits
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Dmitry Torokhov authored
Add proper interrupt trigger and gpio polarity data to the binding example. Reviewed-by:
Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20220914141428.2201784-5-dmitry.torokhov@gmail.comSigned-off-by:
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Dmitry Torokhov authored
Let's use generic device properties API instead of OF-specific one. Reviewed-by:
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Dmitry Torokhov authored
Instead of hard-coding rising edge as the interrupt trigger, let's rely on the platform (ACPI, DT) to configure the interrupt properly. Reviewed-by:
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Dmitry Torokhov authored
This switches the driver to gpiod API and drops uses of of_get_gpio() API. Reviewed-by:
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Dmitry Torokhov authored
Currently there are no users of auo_pixcir_ts_platdata in the mainline, and having it (with legacy gpio numbers) prevents us from converting the driver to gpiod API, so let's drop it. If, in the future, someone wants to use this driver on non-device tree, non-ACPI system, they should use static device properties instead of platform data. Reviewed-by:
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- 14 Sep, 2022 6 commits
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AngeloGioacchino Del Regno authored
Add a compatible for the keys found on MT6331 PMIC. Signed-off-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by:
Rob Herring <robh@kernel.org> Reviewed-by:
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AngeloGioacchino Del Regno authored
Convert the mtk-pmic-keys to DT schema format. The old binding was missing documentation for key press/release interrupts, even though it was supported in hardware and driver, so support for the same was added during the conversion. Signed-off-by:
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Lyude Paul authored
Noticed this while trying to debug some unrelated issues: this laptop has the ability to use rmi4 but doesn't by default. So let's fix that. Tested locally, including mouse buttons, on my ThinkPad P1 G3. This might also enable the X1 Extreme G3, but I don't have such a system to test locally (presumably Mark can chime in if that's the case). Signed-off-by:
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Jeff LaBundy authored
Some devices expose an ultra-low-power (ULP) mode entry mask for each channel. If the mask is set, the device cannot enter ULP so long as the corresponding channel remains in an active state. The vendor has advised setting the mask for any disabled channel. To accommodate this suggestion, initially set all masks and then clear them only if specified in the device tree. Fixes: e505edae ("Input: add support for Azoteq IQS7222A/B/C") Signed-off-by:
Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/20220908131548.48120-8-jeff@labundy.comSigned-off-by:
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Jeff LaBundy authored
Add a check to prevent sending undefined events, which ultimately map to SYN_REPORT. Fixes: e505edae ("Input: add support for Azoteq IQS7222A/B/C") Signed-off-by:
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Jeff LaBundy authored
According to the datasheets, writing only 0xFF is sufficient to elicit a communication window. Remove the superfluous 0x00 from the force communication command. Fixes: e505edae ("Input: add support for Azoteq IQS7222A/B/C") Signed-off-by:
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