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* Merge tag 'platform-drivers-x86-v4.20-1' of ↵Linus Torvalds2018-11-0138-450/+2815
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.infradead.org/linux-platform-drivers-x86 Pull x86 platform driver updates from Darren Hart: - Move the Dell dcdbas and dell_rbu drivers into platform/drivers/x86 as they are closely coupled with other drivers in this location. - Improve _init* usage for acerhdf and fix some usage issues with messages and module parameters. - Simplify asus-wmi by calling ACPI/WMI methods directly, eliminating workqueue overhead, eliminate double reporting of keyboard backlight. - Fix wake from USB failure on Bay Trail devices (intel_int0002_vgpio). - Notify intel_telemetry users when IPC1 device is not enabled. - Update various drivers with new laptop model IDs. - Update several intel drivers to use SPDX identifers and order headers alphabetically. * tag 'platform-drivers-x86-v4.20-1' of git://git.infradead.org/linux-platform-drivers-x86: (64 commits) HID: asus: only support backlight when it's not driven by WMI platform/x86: asus-wmi: export function for evaluating WMI methods platform/x86: asus-wmi: Only notify kbd LED hw_change by fn-key pressed platform/x86: wmi: declare device_type structure as constant platform/x86: ideapad: Add Y530-15ICH to no_hw_rfkill platform/x86: Add Intel AtomISP2 dummy / power-management driver platform/x86: touchscreen_dmi: Add min-x and min-y settings for various models platform/x86: touchscreen_dmi: Add info for the Onda V80 Plus v3 tablet platform/x86: touchscreen_dmi: Add info for the Trekstor Primetab T13B tablet platform/x86: intel_telemetry: Get rid of custom macro platform/x86: intel_telemetry: report debugfs failure MAINTAINERS: intel_telemetry: Update maintainers info platform/x86: Add LG Gram laptop special features driver platform/x86: asus-wmi: Simplify the keyboard brightness updating process platform/x86: touchscreen_dmi: Add info for the Trekstor Primebook C11 convertible platform/x86: mlx-platform: Properly use mlxplat_mlxcpld_msn201x_items MAINTAINERS: intel_pmc_core: Update MAINTAINERS firmware: dcdbas: include linux/io.h platform/x86: intel-wmi-thunderbolt: Add dynamic debugging platform/x86: intel-wmi-thunderbolt: Convert to use SPDX identifier ...
| * platform/x86: asus-wmi: export function for evaluating WMI methodsDaniel Drake2018-10-311-85/+3
| | | | | | | | | | | | | | | | | | | | | | Export asus_wmi_evaluate_method() and related headers for use by other drivers. hid-asus is going to use this to avoid advertising that it has a keyboard backlight when the keyboard backlight is controlled via WMI. Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: asus-wmi: Only notify kbd LED hw_change by fn-key pressedJian-Hong Pan2018-10-311-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit dbb3d78f61ba ("platform/x86: asus-wmi: Call led hw_changed API on kbd brightness change"), asus-wmi directly changes the keyboard LED brightness when the keyboard brightness keys are pressed, raising the appropriate notification. However, this notification was unintentionally also being raised during boot and resume from suspend. This was resulting in userspace showing the keyboard LED OSD on resume for no good reason. Move the keyboard LED brightness changed notification from kbd_led_update to the new kbd_led_set_by_kbd function which is only called from the keyboard brightness function keys codepath. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: wmi: declare device_type structure as constantBhumika Goyal2018-10-311-3/+3
| | | | | | | | | | | | | | | | | | | | The only usage of device_type structure is getting stored as a reference in the type field of device structure. This type field is declared const. Therefore, the device_type structure can never be modified and can be declared as const. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: ideapad: Add Y530-15ICH to no_hw_rfkillMisha Komarovskiy2018-10-311-0/+7
| | | | | | | | | | | | | | | | | | 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>
| * platform/x86: Add Intel AtomISP2 dummy / power-management driverHans de Goede2018-10-293-0/+132
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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=196915 Signed-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>
| * platform/x86: touchscreen_dmi: Add min-x and min-y settings for various modelsHans de Goede2018-10-291-8/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: touchscreen_dmi: Add info for the Onda V80 Plus v3 tabletHans de Goede2018-10-191-0/+26
| | | | | | | | | | | | | | 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>
| * platform/x86: touchscreen_dmi: Add info for the Trekstor Primetab T13B tabletMarian Cepok2018-10-191-0/+24
| | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_telemetry: Get rid of custom macroAndy Shevchenko2018-10-191-5/+2
| | | | | | | | | | | | | | | | Replace custom grown macro with generic INTEL_CPU_FAM6() one. No functional change intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_telemetry: report debugfs failureRajneesh Bhardwaj2018-10-191-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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=198779 Acked-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>
| * platform/x86: Add LG Gram laptop special features driverMatan Ziv-Av2018-10-193-0/+715
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: asus-wmi: Simplify the keyboard brightness updating processJian-Hong Pan2018-10-191-10/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: touchscreen_dmi: Add info for the Trekstor Primebook C11 ↵Hans de Goede2018-10-081-0/+24
| | | | | | | | | | | | | | | | | | | | | | convertible 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>
| * platform/x86: mlx-platform: Properly use mlxplat_mlxcpld_msn201x_itemsNathan Chancellor2018-10-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: a49a41482f61 ("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>
| * firmware: dcdbas: include linux/io.hArnd Bergmann2018-10-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: 12c956c4f32e ("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>
| * platform/x86: intel-wmi-thunderbolt: Add dynamic debuggingMario Limonciello2018-09-271-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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=201227 Suggested-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>
| * platform/x86: intel-wmi-thunderbolt: Convert to use SPDX identifierAndy Shevchenko2018-09-271-10/+2
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_turbo_max_3: Convert to use SPDX identifierAndy Shevchenko2018-09-271-10/+1
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_turbo_max_3: Sort headers alphabeticallyAndy Shevchenko2018-09-271-3/+4
| | | | | | | | | | | | | | | | Sort headers alphabetically for better maintenance. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_telemetry: Convert to use SPDX identifierAndy Shevchenko2018-09-273-30/+6
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel-smartconnect: Convert to use SPDX identifierAndy Shevchenko2018-09-271-15/+1
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel-smartconnect: Sort headers alphabeticallyAndy Shevchenko2018-09-271-4/+2
| | | | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_scu_ipc: Convert to use SPDX identifierAndy Shevchenko2018-09-272-14/+6
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_scu_ipc: Sort headers alphabeticallyAndy Shevchenko2018-09-272-9/+11
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel-rst: Convert to use SPDX identifierAndy Shevchenko2018-09-271-19/+1
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel-rst: Sort headers alphabeticallyAndy Shevchenko2018-09-271-2/+1
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_punit_ipc: Convert to use SPDX identifierAndy Shevchenko2018-09-271-4/+1
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_punit_ipc: Sort headers alphabeticallyAndy Shevchenko2018-09-271-3/+4
| | | | | | | | | | | | | | | | Sort headers alphabetically for better maintenance. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_pmc: Convert to use SPDX identifierAndy Shevchenko2018-09-273-28/+6
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_pmc: Sort headers alphabeticallyAndy Shevchenko2018-09-271-12/+11
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_oaktrail: Convert to use SPDX identifierAndy Shevchenko2018-09-271-16/+2
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_oaktrail: Sort headers alphabeticallyAndy Shevchenko2018-09-271-7/+7
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_mid_thermal: Convert to use SPDX identifierAndy Shevchenko2018-09-271-18/+3
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_mid_thermal: Sort headers alphabeticallyAndy Shevchenko2018-09-271-5/+4
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_mid_powerbtn: Convert to use SPDX identifierAndy Shevchenko2018-09-271-9/+1
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_mid_powerbtn: Remove unnecessary init.h inclusionAndy Shevchenko2018-09-271-1/+0
| | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_menlow: Convert to use SPDX identifierAndy Shevchenko2018-09-271-18/+3
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_menlow: Sort headers alphabeticallyAndy Shevchenko2018-09-271-4/+3
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel-ips: Convert to use SPDX identifierAndy Shevchenko2018-09-272-25/+3
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_int0002_vgpio: Convert to use SPDX identifierAndy Shevchenko2018-09-271-5/+2
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel-hid: Convert to use SPDX identifierAndy Shevchenko2018-09-271-11/+1
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_chtdc_ti_pwrbtn: Add SPDX identifierAndy Shevchenko2018-09-271-0/+1
| | | | | | | | | | | | Driver misses the licence text or identifier, thus, append it here. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: intel_cht_int33fe: Convert to use SPDX identifierAndy Shevchenko2018-09-271-5/+2
| | | | | | | | | | | | | | | | | | | | 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>
| * platform/x86: intel_bxtwc_tmu: Convert to use SPDX identifierAndy Shevchenko2018-09-271-11/+2
| | | | | | | | | | | | | | | | Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * firmware: dcdbas: Move dcdbas to drivers/platform/x86Stuart Hayes2018-09-275-1/+896
| | | | | | | | | | | | | | Move dcdbas to the more appropriate directory drivers/platform/x86. Signed-off-by: Stuart Hayes <stuart.w.hayes@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * firmware: dell_rbu: Move dell_rbu to drivers/platform/x86Stuart Hayes2018-09-273-0/+766
| | | | | | | | | | | | | | Move dell_rbu to the more appropriate directory drivers/platform/x86. Signed-off-by: Stuart Hayes <stuart.w.hayes@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * platform/x86: acerhdf: restructure to allow large BIOS table be __initconstPaul Gortmaker2018-09-271-13/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a table of Vendor/Model/Version {control data} in this driver, but outside of the initial probe, the V/M/V is never used again, and neither are any of the entries for platforms other than the one which matches the running target. By simply storing the {control data} for the matched platform, we can mark the large table __initconst, which reduces the loaded driver size by 20 percent. Before: root@gw:~/git/linux-head# lsmod Module Size Used by acerhdf 20480 0 root@gw:~/git/linux-head# After: root@gw:~/git/linux-head# lsmod Module Size Used by acerhdf 16384 0 root@gw:~/git/linux-head# Cc: Peter Feuerer <peter@piie.net> Cc: Darren Hart <dvhart@infradead.org> Cc: Andy Shevchenko <andy@infradead.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Peter Feuerer <peter@piie.net>
| * platform/x86: acerhdf: mark appropriate content with __init prefixPaul Gortmaker2018-09-271-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | These three functions are only called from the probe code which is already marked __init and hence these can be __init as well. Cc: Peter Feuerer <peter@piie.net> Cc: Darren Hart <dvhart@infradead.org> Cc: Andy Shevchenko <andy@infradead.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Peter Feuerer <peter@piie.net>
| * platform/x86: acerhdf: Add BIOS entry for Gateway LT31 v1.3307Paul Gortmaker2018-09-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To fix: acerhdf: unknown (unsupported) BIOS version Gateway /LT31 /v1.3307 , please report, aborting! As can be seen in the context, the BIOS registers haven't changed in the previous versions, so the assumption is they won't have changed in this last update for this somewhat older platform either. Cc: Peter Feuerer <peter@piie.net> Cc: Darren Hart <dvhart@infradead.org> Cc: Andy Shevchenko <andy@infradead.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Peter Feuerer <peter@piie.net>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 07:01:21 +0100