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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2025-01-17 16:21:45 +0200
committerLinus Walleij <linus.walleij@linaro.org>2025-02-03 21:51:35 +0100
commit1ddee69108d305bbc059cbf31c0b47626796be77 (patch)
tree496c633e74c585df9360fc775322d80b23150640 /scripts/gdb/linux/utils.py
parent0a7404fc5399e1100b14e7e2a4af2e4fd5e3b602 (diff)
pinctrl: cy8c95x0: Respect IRQ trigger settings from firmware
Some of the platforms may connect the INT pin via inversion logic effectively make the triggering to be active-low. Remove explicit trigger flag to respect the settings from firmware. Without this change even idling chip produces spurious interrupts and kernel disables the line in the result: irq 33: nobody cared (try booting with the "irqpoll" option) CPU: 0 UID: 0 PID: 125 Comm: irq/33-i2c-INT3 Not tainted 6.12.0-00236-g8b874ed11dae #64 Hardware name: Intel Corp. QUARK/Galileo, BIOS 0x01000900 01/01/2014 ... handlers: [<86e86bea>] irq_default_primary_handler threaded [<d153e44a>] cy8c95x0_irq_handler [pinctrl_cy8c95x0] Disabling IRQ #33 Fixes: e6cbbe42944d ("pinctrl: Add Cypress cy8c95x0 support") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/20250117142304.596106-2-andriy.shevchenko@linux.intel.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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