From: Rob Herring <robh@kernel.org>
To: Lina Iyer <ilina@codeaurora.org>
Cc: swboyd@chromium.org, evgreen@chromium.org, maz@kernel.org,
linus.walleij@linaro.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, bjorn.andersson@linaro.org,
mkshah@codeaurora.org, linux-gpio@vger.kernel.org,
Lina Iyer <ilina@codeaurora.org>,
devicetree@vger.kernel.org
Subject: Re: [PATCH RFC v2 06/14] dt-bindings/interrupt-controller: pdc: add SPI config register
Date: Mon, 30 Sep 2019 17:14:16 -0500 [thread overview]
Message-ID: <20190930221416.GA2501@bogus> (raw)
In-Reply-To: <1568411962-1022-7-git-send-email-ilina@codeaurora.org>
On Fri, 13 Sep 2019 15:59:14 -0600, Lina Iyer wrote:
> In addition to configuring the PDC, additional registers that interface
> the GIC have to be configured to match the GPIO type. The registers on
> some QCOM SoCs are access restricted, while on other SoCs are not. They
> SoCs with access restriction to these SPI registers need to be written
> from the firmware using the SCM interface. Add a flag to indicate if the
> register is to be written using SCM interface.
>
> Cc: devicetree@vger.kernel.org
> Signed-off-by: Lina Iyer <ilina@codeaurora.org>
> ---
> .../devicetree/bindings/interrupt-controller/qcom,pdc.txt | 13 ++++++++++++-
> 1 file changed, 12 insertions(+), 1 deletion(-)
>
Reviewed-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2019-09-30 22:14 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-13 21:59 [PATCH RFC v2 00/14] Support wakeup capable GPIOs Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 01/14] irqdomain: add bus token DOMAIN_BUS_WAKEUP Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 02/14] drivers: irqchip: qcom-pdc: update max PDC interrupts Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 03/14] drivers: irqchip: pdc: Do not toggle IRQ_ENABLE during mask/unmask Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 04/14] drivers: irqchip: add PDC irqdomain for wakeup capable GPIOs Lina Iyer
2019-11-08 21:21 ` Doug Anderson
2019-11-08 21:54 ` Lina Iyer
2019-11-08 22:16 ` Lina Iyer
2019-11-08 22:57 ` Doug Anderson
2019-11-08 23:14 ` Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 05/14] of: irq: document properties for wakeup interrupt parent Lina Iyer
2019-10-03 12:02 ` Linus Walleij
2019-11-08 21:29 ` Doug Anderson
2019-09-13 21:59 ` [PATCH RFC v2 06/14] dt-bindings/interrupt-controller: pdc: add SPI config register Lina Iyer
2019-09-30 22:14 ` Rob Herring [this message]
2019-09-30 22:33 ` Stephen Boyd
2019-10-16 6:27 ` Stephen Boyd
2019-11-05 20:58 ` Lina Iyer
2019-11-06 0:53 ` Stephen Boyd
2019-11-11 18:37 ` Lina Iyer
2019-11-12 11:52 ` Marc Zyngier
2019-09-13 21:59 ` [PATCH RFC v2 07/14] drivers: irqchip: pdc: additionally set type in SPI config registers Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 08/14] genirq: Introduce irq_chip_get/set_parent_state calls Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 09/14] drivers: irqchip: pdc: Add irqchip set/get state calls Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 10/14] drivers: pinctrl: msm: setup GPIO chip in hierarchy Lina Iyer
2019-10-03 12:17 ` Linus Walleij
2019-11-13 18:35 ` Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 11/14] drivers: pinctrl: sdm845: add PDC wakeup interrupt map for GPIOs Lina Iyer
2019-10-03 12:18 ` Linus Walleij
2019-09-13 21:59 ` [PATCH RFC v2 12/14] arm64: dts: qcom: add PDC interrupt controller for SDM845 Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 13/14] arm64: dts: qcom: setup PDC as the wakeup parent for TLMM on SDM845 Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 14/14] arm64: defconfig: enable PDC interrupt controller for Qualcomm SDM845 Lina Iyer
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