- 31 Oct, 2018 1 commit
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Misha Komarovskiy authored
Lenovo Legion Y530-15ICH is another model without hardware radio switch. Add it to no_hw_rfkill to enable wireless. Signed-off-by: Misha Komarovskiy <zombah@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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- 29 Oct, 2018 2 commits
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Hans de Goede authored
The Image Signal Processor found on Cherry Trail devices is brought up in D0 state on devices which have camera sensors attached to it. The ISP will not enter D3 state again without some massaging of its registers beforehand and the ISP not being in D3 state blocks the SoC from entering S0ix modes. There was a driver for the ISP in drivers/staging but that got removed again because it never worked. It does not seem likely that a real driver for the ISP will be added to the mainline kernel anytime soon. This commit adds a dummy driver which contains the necessary magic from the staging driver to powerdown the ISP, so that Cherry Trail devices where the ISP is used will properly use S0ix modes when suspended. Together with other recent S0ix related fixes this allows S0ix modes to be entered on e.g. a Chuwi Hi8 Pro and a HP x2 210. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=196915Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Hans de Goede authored
Add min-x and min-y settings now that we've support for this and for some models also update the width/height settings with slighly more accurate values. This fixes touches along the edges registering at the wrong coordinates. While at it also set max-fingers to 10 in a couple of cases where the touchpad can handle 10 fingers (rather then the default 5) and that was missing. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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- 19 Oct, 2018 7 commits
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Hans de Goede authored
Add touchscreen platform data for the Onda V80 Plus v3 tablet. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Marian Cepok authored
Add touchscreen info for the Trekstor Primetab T13B tablet. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Marian Cepok <marian.cepok@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Replace custom grown macro with generic INTEL_CPU_FAM6() one. No functional change intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Rajneesh Bhardwaj authored
On some Goldmont based systems such as ASRock J3455M the BIOS may not enable the IPC1 device that provides access to the PMC and PUNIT. In such scenarios, the IOSS and PSS resources from the platform device can not be obtained and result in a invalid telemetry_plt_config which is an internal data structure that holds platform config and is maintained by the telemetry platform driver. This is also applicable to the platforms where the BIOS supports IPC1 device under debug configurations but IPC1 is disabled by user or the policy. This change allows user to know the reason for not seeing entries under /sys/kernel/debug/telemetry/* when there is no apparent failure at boot. Cc: Matt Turner <matt.turner@intel.com> Cc: Len Brown <len.brown@intel.com> Cc: Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com> Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@intel.com> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=198779Acked-by: Matt Turner <matt.turner@intel.com> Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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David E. Box authored
Remove Souvik who has left this role. Add Rajneesh and David who work jointly on telemetry updates for new platforms. Signed-off-by: David E. Box <david.e.box@intel.com> Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Matan Ziv-Av authored
A driver for LG Gram laptop supporting features not available through the standard interfaces: - Support for the 5 Fn keys that generate ACPI or WMI events. - Two software controlled LEDs: keyboard backlight (also controlled by hardware) and touchpad LED. - Extra features: reader mode, Fn lock, cooling mode, USB charge mode, and maximal battery charging level. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Jian-Hong Pan authored
The original asus-wmi queues a work which calls the ACPI/WMI methods to update the keyboard LED brightness. Similar drivers - acer-wmi, dell-wmi-led just call the ACPI/WMI methods directly without workqueues. This patch simplifies the keyboard brightness updating process which calls the kbd_led_update function directly without workqueue in asus-wmi. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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- 08 Oct, 2018 2 commits
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Hans de Goede authored
Add touchscreen info for the Trekstor Primebook C11 convertible. Cc: Alicia Hormann <ahormann@gmx.net> Suggested-by: Alicia Hormann <ahormann@gmx.net> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Nathan Chancellor authored
Clang warns that mlxplat_mlxcpld_msn201x_items is not going to be emitted in the final assembly because it's only used in ARRAY_SIZE right now, which is a compile time evaluation since the array's size is known. drivers/platform/x86/mlx-platform.c:555:32: warning: variable 'mlxplat_mlxcpld_msn201x_items' is not needed and will not be emitted [-Wunneeded-internal-declaration] static struct mlxreg_core_item mlxplat_mlxcpld_msn201x_items[] = { ^ 1 warning generated. It appears this was a copy and paste mistake from when this item was first added. Use the definition in mlxplat_mlxcpld_msn201x_data so that Clang no longer warns. Link: https://github.com/ClangBuiltLinux/linux/issues/141 Fixes: a49a4148 ("platform/x86: mlx-platform: Add support for new msn201x system type") Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Acked-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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- 03 Oct, 2018 2 commits
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Rajneesh Bhardwaj authored
This removes the entry for pmc_core.h file in the MAINTAINERS as the file is already removed by a previous commit. "platform/x86: intel_pmc_core: Remove unused header file" Reported-by: Joe Perches <joe@perches.com> Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Arnd Bergmann authored
memremap() is declared in linux/io.h, not in asm/io.h, so we should include that header to avoid build errors: drivers/platform/x86/dcdbas.c: In function 'dcdbas_check_wsmt': drivers/platform/x86/dcdbas.c:572:15: error: implicit declaration of function 'memremap'; did you mean 'ioremap'? [-Werror=implicit-function-declaration] eps_buffer = memremap(eps->smm_comm_buff_addr, remap_size, MEMREMAP_WB); ^~~~~~~~ ioremap drivers/platform/x86/dcdbas.c:572:61: error: 'MEMREMAP_WB' undeclared (first use in this function) eps_buffer = memremap(eps->smm_comm_buff_addr, remap_size, MEMREMAP_WB); ^~~~~~~~~~~ drivers/platform/x86/dcdbas.c:572:61: note: each undeclared identifier is reported only once for each function it appears in drivers/platform/x86/dcdbas.c: In function 'dcdbas_exit': drivers/platform/x86/dcdbas.c:748:3: error: implicit declaration of function 'memunmap'; did you mean 'vm_munmap'? [-Werror=implicit-function-declaration] Fixes: 12c956c4 ("firmware: dcdbas: Add support for WSMT ACPI table") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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- 27 Sep, 2018 26 commits
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Mario Limonciello authored
Some users have been reporting issues with thunderbolt being turned off before fully initialized. This is suspected to be caused by userspace turning off the Thunderbolt controller using intel-wmi-thunderbolt prematurely. Userspace has already made some mitigations for this situation: https://github.com/hughsie/fwupd/commit/ef6f1d76983c9b66 https://github.com/hughsie/fwupd/commit/c07ce5b4889a5384 To allow easier debugging of this situation add output that can be turned on with dynamic debugging to better root cause this problem. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=199631 BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=201227Suggested-by: Mika Westerberg <mika.westerberg@intel.com> Signed-off-by: Mario Limonciello <mario.limonciello@dell.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, throw away some extra blank lines. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion and move MODULE_DEVICE_TABLE() close to the table. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, throw away some extra blank lines. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
No need to include linux/init.h when linux/module.h is. No functional change intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Sort headers alphabetically for better maintenance. No functional change. While here, remove unneeded linux/init.h inclusion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. While here, correct MODULE_LICENSE() string to be aligned with license text. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Andy Shevchenko authored
Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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