linux-kernel - [PATCH 0/3] gpio: brcmstb: Bug fixes and wake-up interrupt improvements

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Message-ID: <20260122010516.1200630-1-florian.fainelli@broadcom.com>
Date: Wed, 21 Jan 2026 17:05:13 -0800
From: Florian Fainelli <florian.fainelli@...adcom.com>
To: linux-kernel@...r.kernel.org
Cc: Florian Fainelli <florian.fainelli@...adcom.com>,
	Doug Berger <opendmb@...il.com>,
	Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
	Linus Walleij <linusw@...nel.org>,
	Bartosz Golaszewski <brgl@...nel.org>,
	Andy Shevchenko <andy.shevchenko@...il.com>,
	Christophe Leroy <chleroy@...nel.org>,
	linux-gpio@...r.kernel.org (open list:GPIO SUBSYSTEM),
	linux-arm-kernel@...ts.infradead.org (moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE)
Subject: [PATCH 0/3] gpio: brcmstb: Bug fixes and wake-up interrupt improvements

This patch series corrects the HW interrupt to the bank mapping logic to
be more robust and do not assume any particular order.

The last two patches improve the handling of early wake-up conditions
and makes it more robust so we can use those during "s2idle".

Thank you!

Doug Berger (3):
  gpio: brcmstb: correct hwirq to bank map
  gpio: brcmstb: implement irq_mask_ack
  gpio: brcmstb: allow parent_irq to wake

 drivers/gpio/gpio-brcmstb.c | 121 ++++++++++++++++++++++++------------
 1 file changed, 82 insertions(+), 39 deletions(-)

-- 
2.43.0