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path: root/drivers/platform/x86/intel_scu_wdt.c
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2024-09-11platform/x86: intel_scu_wdt: Move intel_scu_wdt.h to x86 subfolderAndy Shevchenko
This is a platform/x86 library that can only be used on x86 devices. so it makes sense that it lives under the platform_data/x86/ directory instead. No functional changes intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20240909124952.1152017-4-andriy.shevchenko@linux.intel.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2024-06-03platform/x86: intel_scu_wdt: Switch to new Intel CPU model definesTony Luck
New CPU #defines encode vendor and family as well as model. Signed-off-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20240531203706.233365-10-tony.luck@intel.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2024-03-12platform/x86: intel_scu_wdt: Remove unused intel-mid.hAndy Shevchenko
intel-mid.h is providing some core parts of the South Complex PM, which are usually not used by individual drivers. In particular, this driver doesn't use it, so simply remove the unused header. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Link: https://lore.kernel.org/r/20240305161539.1364717-2-andriy.shevchenko@linux.intel.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2021-02-04platform/x86: intel_scu_wdt: Drop mistakenly added constAndy Shevchenko
Neither original structure nor platform_data is declared with const. Drop mistakenly added const when assing platform_data. Fixes: a507e5d90f3d ("platform/x86: intel_scu_wdt: Get rid of custom x86 model comparison") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210204150508.62659-1-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-01-25platform/x86: intel_scu_wdt: Get rid of custom x86 model comparisonAndy Shevchenko
Switch the platform code to use x86_id_table and accompanying API instead of custom comparison against x86 CPU model. This is one of the last users of custom API for that and following changes will remove it for the good. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net>
2021-01-25platform/x86: intel_scu_wdt: Drop SCU notificationAndy Shevchenko
Since SCU code along with the Intel MID watchdog driver has been refactored in a way that latter will be probed only after the former has been come to live, the notification code is bogus and not needed. Remove it for good. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
2021-01-25platform/x86: intel_scu_wdt: Move driver from arch/x86Andy Shevchenko
The ACPI-enabled Intel MID platforms neither have WDAT table nor proper IDs to instantiate watchdog device. In order to keep them working move the board code from arch/x86 to drivers/platform/x86. Note, the complete SFI support is going to be removed, that's why PDx86 has been chosen as a new home for it. This is the only device which needs additional code so far. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>