From: Stephen Boyd <swboyd@chromium.org>
To: Lina Iyer <ilina@codeaurora.org>,
bjorn.andersson@linaro.org, linus.walleij@linaro.org,
maz@kernel.org
Cc: evgreen@chromium.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, mkshah@codeaurora.org,
linux-gpio@vger.kernel.org, agross@kernel.org,
dianders@chromium.org, Lina Iyer <ilina@codeaurora.org>
Subject: Re: [PATCH 07/12] drivers: irqchip: pdc: Add irqchip set/get state calls
Date: Fri, 15 Nov 2019 11:05:31 -0800 [thread overview]
Message-ID: <5dcef6fc.1c69fb81.27c1a.ee1e@mx.google.com> (raw)
In-Reply-To: <1573756521-27373-8-git-send-email-ilina@codeaurora.org>
Quoting Lina Iyer (2019-11-14 10:35:16)
> From: Maulik Shah <mkshah@codeaurora.org>
>
> Add irqchip calls to set/get interrupt state from the parent interrupt
> controller. When GPIOs are renabled as interrupt lines, it is desirable
> to clear the interrupt state at the GIC. This avoids any unwanted
> interrupt as a result of stale pending state recorded when the line was
> used as a GPIO.
>
> Signed-off-by: Maulik Shah <mkshah@codeaurora.org>
> [updated commit text, rearranged code]
> Signed-off-by: Lina Iyer <ilina@codeaurora.org>
> ---
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
next prev parent reply other threads:[~2019-11-15 19:05 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-14 18:35 [PATCH 00/12] Support wakeup capable GPIOs Lina Iyer
2019-11-14 18:35 ` [PATCH 01/12] irqdomain: add bus token DOMAIN_BUS_WAKEUP Lina Iyer
2019-11-15 18:48 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 02/12] drivers: irqchip: qcom-pdc: update max PDC interrupts Lina Iyer
2019-11-15 18:48 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 03/12] drivers: irqchip: pdc: Do not toggle IRQ_ENABLE during mask/unmask Lina Iyer
2019-11-15 18:49 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 04/12] drivers: irqchip: add PDC irqdomain for wakeup capable GPIOs Lina Iyer
2019-11-15 19:03 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 05/12] of: irq: document properties for wakeup interrupt parent Lina Iyer
2019-11-15 19:03 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 06/12] genirq: Introduce irq_chip_get/set_parent_state calls Lina Iyer
2019-11-15 19:04 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 07/12] drivers: irqchip: pdc: Add irqchip set/get state calls Lina Iyer
2019-11-15 19:05 ` Stephen Boyd [this message]
2019-11-14 18:35 ` [PATCH 08/12] drivers: pinctrl: msm: setup GPIO chip in hierarchy Lina Iyer
2019-11-14 18:43 ` Linus Walleij
2019-11-14 18:57 ` Lina Iyer
2019-11-15 19:33 ` Stephen Boyd
2019-11-15 20:55 ` Lina Iyer
2019-11-15 21:57 ` Lina Iyer
2019-11-15 22:09 ` Stephen Boyd
2019-11-15 22:13 ` Lina Iyer
2019-11-14 18:35 ` [PATCH 09/12] drivers: pinctrl: sdm845: add PDC wakeup interrupt map for GPIOs Lina Iyer
2019-11-15 19:33 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 10/12] arm64: dts: qcom: add PDC interrupt controller for SDM845 Lina Iyer
2019-11-15 19:34 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 11/12] arm64: dts: qcom: setup PDC as the wakeup parent for TLMM on SDM845 Lina Iyer
2019-11-15 19:34 ` Stephen Boyd
2019-11-14 18:35 ` [PATCH 12/12] arm64: defconfig: enable PDC interrupt controller for Qualcomm SDM845 Lina Iyer
2019-11-15 19:34 ` Stephen Boyd
2019-11-15 10:08 ` [PATCH 00/12] Support wakeup capable GPIOs Marc Zyngier
2019-11-15 16:20 ` Lina Iyer
2019-11-15 19:35 ` Stephen Boyd
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