From: Thierry Reding <thierry.reding@gmail.com>
To: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Cc: bhelgaas@google.com, petlozup@nvidia.com,
rafael.j.wysocki@intel.com, lpieralisi@kernel.org,
robh@kernel.org, jeffy.chen@rock-chips.com,
krzysztof.kozlowski+dt@linaro.org, jonathanh@nvidia.com,
dmitry.osipenko@collabora.com, viresh.kumar@linaro.org,
gregkh@linuxfoundation.org, steven.price@arm.com, kw@linux.com,
linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-pm@vger.kernel.org, vidyas@nvidia.com
Subject: Re: [RFC,v14 5/5] soc/tegra: pmc: Add Tegra234 PCIe wake event
Date: Wed, 8 Feb 2023 12:38:03 +0100 [thread overview]
Message-ID: <Y+OJmwo9rnM8Pf7C@orome> (raw)
In-Reply-To: <20230208111645.3863534-6-mmaddireddy@nvidia.com>
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On Wed, Feb 08, 2023 at 04:46:45PM +0530, Manikanta Maddireddy wrote:
> Enable PCIe wake event for the Tegra234 SoC.
>
> Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
> ---
>
> Changes in v14:
> New patch in the series to support PCIe WAKE# in NVIDIA Jetson AGX Orin.
>
> drivers/soc/tegra/pmc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
> index cf4cfbf9f7c5..139ee853c32b 100644
> --- a/drivers/soc/tegra/pmc.c
> +++ b/drivers/soc/tegra/pmc.c
> @@ -4225,6 +4225,7 @@ static const char * const tegra234_reset_sources[] = {
> };
>
> static const struct tegra_wake_event tegra234_wake_events[] = {
> + TEGRA_WAKE_GPIO("pcie", 1, 0, TEGRA234_MAIN_GPIO(L, 2)),
What about wake events for other PCIe controllers? Do we need/want to
distinguish by name for those?
Thierry
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next prev parent reply other threads:[~2023-02-08 11:38 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-08 11:16 [RFC,v14 0/5] Add DT based PCIe wake support in PCI core driver Manikanta Maddireddy
2023-02-08 11:16 ` [RFC,v14 1/5] dt-bindings: PCI: Add definition of PCIe WAKE# irq and PCI irq Manikanta Maddireddy
2023-02-08 13:53 ` Rob Herring
2023-02-08 15:54 ` Manikanta Maddireddy
2023-02-08 11:16 ` [RFC,v14 2/5] of/irq: Adjust of_pci_irq parsing for multiple interrupts Manikanta Maddireddy
2023-02-08 11:44 ` Thierry Reding
2023-02-08 12:20 ` Manikanta Maddireddy
2023-02-08 11:16 ` [RFC,v14 3/5] PCI / PM: Add support for the PCIe WAKE# signal for OF Manikanta Maddireddy
2023-02-08 11:50 ` Thierry Reding
2023-02-08 12:19 ` Manikanta Maddireddy
2023-02-08 11:16 ` [RFC,v14 4/5] arm64: tegra: Add PCIe port node with PCIe WAKE# for C1 controller Manikanta Maddireddy
2023-02-08 11:37 ` Thierry Reding
2023-02-08 12:13 ` Manikanta Maddireddy
2023-02-08 16:14 ` Thierry Reding
2023-02-09 10:53 ` Petlozu Pravareshwar
2023-02-09 11:12 ` Thierry Reding
2023-12-06 15:36 ` Manivannan Sadhasivam
2023-12-07 7:24 ` Manikanta Maddireddy
2023-12-07 7:59 ` Manivannan Sadhasivam
2023-12-07 8:53 ` Manikanta Maddireddy
2023-12-07 9:31 ` Manivannan Sadhasivam
2023-02-08 11:16 ` [RFC,v14 5/5] soc/tegra: pmc: Add Tegra234 PCIe wake event Manikanta Maddireddy
2023-02-08 11:38 ` Thierry Reding [this message]
2023-02-08 12:06 ` Manikanta Maddireddy
2023-12-06 14:44 ` [RFC,v14 0/5] Add DT based PCIe wake support in PCI core driver Krishna Chaitanya Chundru
2023-12-07 7:09 ` Manikanta Maddireddy
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