user/sven/linux.git/drivers/platform, branch v5.15.111

platform/x86: gigabyte-wmi: add support for X570S AORUS ELITE

2023-04-26T11:51:51Z

[ Upstream commit 52f91e51944808d83dfe2d5582601b5e84e472cc ] Add "X570S AORUS ELITE" to known working boards Reported-by: Brandon Nielsen Link: https://lore.kernel.org/r/20230331014902.7864-1-nielsenb@jetfuse.net Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86 (gigabyte-wmi): Add support for A320M-S2H V2

2023-04-26T11:51:50Z

[ Upstream commit b7c994f8c35e916e27c60803bb21457bc1373500 ] Add support for A320M-S2H V2. Tested using module force_load option. Signed-off-by: Frank Crawford Acked-by: Thomas Weißschuh Link: https://lore.kernel.org/r/20230318091441.1240921-1-frank@crawford.emu.id.au Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86: think-lmi: Clean up display of current_value on Thinkstation

2023-04-13T14:48:19Z

[ Upstream commit 7065655216d4d034d71164641f3bec0b189ad6fa ] On ThinkStations on retrieving the attribute value the BIOS appends the possible values to the string. Clean up the display in the current_value_show function so the options part is not displayed. Fixes: a40cd7ef22fb ("platform/x86: think-lmi: Add WMI interface support on Lenovo platforms") Reported by Mario Limoncello Link: https://github.com/fwupd/fwupd/issues/5077#issuecomment-1488730526 Signed-off-by: Mark Pearson Link: https://lore.kernel.org/r/20230403013120.2105-2-mpearson-lenovo@squebb.ca Tested-by: Mario Limonciello Tested-by: Mirsad Goran Todorovac Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86: think-lmi: Fix memory leaks when parsing ThinkStation WMI strings

2023-04-13T14:48:19Z

[ Upstream commit e7d796fccdc8d17c2d21817ebe4c7bf5bbfe5433 ] My previous commit introduced a memory leak where the item allocated from tlmi_setting was not freed. This commit also renames it to avoid confusion with the similarly name variable in the same function. Fixes: 8a02d70679fc ("platform/x86: think-lmi: Add possible_values for ThinkStation") Reported-by: Mirsad Todorovac Link: https://lore.kernel.org/lkml/df26ff45-8933-f2b3-25f4-6ee51ccda7d8@gmx.de/T/ Signed-off-by: Mark Pearson Link: https://lore.kernel.org/r/20230403013120.2105-1-mpearson-lenovo@squebb.ca Tested-by: Mario Limonciello Tested-by: Mirsad Goran Todorovac Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86: think-lmi: Fix memory leak when showing current settings

2023-04-13T14:48:18Z

[ Upstream commit a3c4c053014585dcf20f4df954791b74d8a8afcd ] When retriving a item string with tlmi_setting(), the result has to be freed using kfree(). In current_value_show() however, malformed item strings are not freed, causing a memory leak. Fix this by eliminating the early return responsible for this. Reported-by: Mirsad Goran Todorovac Link: https://lore.kernel.org/platform-driver-x86/01e920bc-5882-ba0c-dd15-868bf0eca0b8@alu.unizg.hr/T/#t Tested-by: Mirsad Goran Todorovac Fixes: 0fdf10e5fc96 ("platform/x86: think-lmi: Split current_value to reflect only the value") Signed-off-by: Armin Wolf Link: https://lore.kernel.org/r/20230331213319.41040-1-W_Armin@gmx.de Tested-by: Mario Limonciello Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86: int3472/discrete: Ensure the clk/power enable pins are in output mode

2023-04-13T14:48:16Z

[ Upstream commit cf5ac2d45f6e4d11ad78e7b10ae9a4121ba5e995 ] acpi_get_and_request_gpiod() does not take a gpio_lookup_flags argument specifying that the pins direction should be initialized to a specific value. This means that in some cases the pins might be left in input mode, causing the gpiod_set() calls made to enable the clk / regulator to not work. One example of this problem is the clk-enable GPIO for the ov01a1s sensor on a Dell Latitude 9420 being left in input mode causing the clk to never get enabled. Explicitly set the direction of the pins to output to fix this. Fixes: 5de691bffe57 ("platform/x86: Add intel_skl_int3472 driver") Signed-off-by: Hans de Goede Reviewed-by: Andy Shevchenko Reviewed-by: Daniel Scally Reviewed-by: Sakari Ailus Link: https://lore.kernel.org/r/20230111201426.947853-1-hdegoede@redhat.com Signed-off-by: Sasha Levin

platform/x86: int3472: Split into 2 drivers

2023-04-13T14:48:16Z

[ Upstream commit a2f9fbc247eea0ad1b0b59bc29bec144c5ead03c ] The intel_skl_int3472.ko module contains 2 separate drivers, the int3472_discrete platform driver and the int3472_tps68470 I2C-driver. These 2 drivers contain very little shared code, only skl_int3472_get_acpi_buffer() and skl_int3472_fill_cldb() are shared. Split the module into 2 drivers, linking the little shared code directly into both. This will allow us to add soft-module dependencies for the tps68470 clk, gpio and regulator drivers to the new intel_skl_int3472_tps68470.ko to help with probe ordering issues without causing these modules to get loaded on boards which only use the int3472_discrete platform driver. While at it also rename the .c and .h files to remove the cumbersome intel_skl_int3472_ prefix. Reviewed-by: Andy Shevchenko Signed-off-by: Hans de Goede Link: https://lore.kernel.org/r/20211203102857.44539-8-hdegoede@redhat.com Stable-dep-of: cf5ac2d45f6e ("platform/x86: int3472/discrete: Ensure the clk/power enable pins are in output mode") Signed-off-by: Sasha Levin

platform/x86/intel/pmc: Alder Lake PCH slp_s0_residency fix

2023-04-05T09:24:56Z

[ Upstream commit fb5755100a0a5aa5957bdb204fd1e249684557fc ] For platforms with Alder Lake PCH (Alder Lake S and Raptor Lake S) the slp_s0_residency attribute has been reporting the wrong value. Unlike other platforms, ADL PCH does not have a counter for the time that the SLP_S0 signal was asserted. Instead, firmware uses the aggregate of the Low Power Mode (LPM) substate counters as the S0ix value. Since the LPM counters run at a different frequency, this lead to misreporting of the S0ix time. Add a check for Alder Lake PCH and adjust the frequency accordingly when display slp_s0_residency. Fixes: bbab31101f44 ("platform/x86/intel: pmc/core: Add Alderlake support to pmc core driver") Signed-off-by: Rajvi Jingar Signed-off-by: David E. Box Reviewed-by: Rajneesh Bhardwaj Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20230320212029.3154407-1-david.e.box@linux.intel.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86: think-lmi: Add possible_values for ThinkStation

2023-04-05T09:24:54Z

[ Upstream commit 8a02d70679fc1c434401863333c8ea7dbf201494 ] ThinkStation platforms don't support the API to return possible_values but instead embed it in the settings string. Try and extract this information and set the possible_values attribute appropriately. Fixes: a40cd7ef22fb ("platform/x86: think-lmi: Add WMI interface support on Lenovo platforms") Signed-off-by: Mark Pearson Link: https://lore.kernel.org/r/20230320003221.561750-4-mpearson-lenovo@squebb.ca Reviewed-by: Thomas Weißschuh Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin

platform/x86: think-lmi: only display possible_values if available

2023-04-05T09:24:54Z

[ Upstream commit cf337f27f3bfc4aeab4954c468239fd6233c7638 ] Some attributes don't have any values available. In those cases don't make the possible_values entry visible. Fixes: a40cd7ef22fb ("platform/x86: think-lmi: Add WMI interface support on Lenovo platforms") Signed-off-by: Mark Pearson Link: https://lore.kernel.org/r/20230320003221.561750-3-mpearson-lenovo@squebb.ca Reviewed-by: Thomas Weißschuh Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin