From: Thierry Reding <thierry.reding@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jassi Brar <jassisinghbrar@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>,
Mikko Perttunen <mperttunen@nvidia.com>,
Jon Hunter <jonathanh@nvidia.com>, Timo Alho <talho@nvidia.com>,
Pekka Pessi <ppessi@nvidia.com>,
Mika Liljeberg <mliljeberg@nvidia.com>,
linux-tegra@vger.kernel.org, linux-serial@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/9] dt-bindings: tegra186-hsp: Add shared interrupts
Date: Fri, 26 Oct 2018 13:16:32 +0200 [thread overview]
Message-ID: <20181026111638.10759-4-thierry.reding@gmail.com> (raw)
In-Reply-To: <20181026111638.10759-1-thierry.reding@gmail.com>
From: Mikko Perttunen <mperttunen@nvidia.com>
HSP interrupts can be routed through exposed "shared interrupts". These
interrupts can be mapped to various internal interrupt lines. Add
interrupt properties for shared interrupts to the tegra186-hsp device
tree bindings.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
.../devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
index b99d25fc2f26..620c249363ca 100644
--- a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
+++ b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
@@ -15,12 +15,15 @@ Required properties:
Array of strings.
one of:
- "nvidia,tegra186-hsp"
+ - "nvidia,tegra194-hsp", "nvidia,tegra186-hsp"
- reg : Offset and length of the register set for the device.
- interrupt-names
Array of strings.
Contains a list of names for the interrupts described by the interrupt
property. May contain the following entries, in any order:
- "doorbell"
+ - "sharedN", where 'N' is a number from zero up to the number of
+ external interrupts supported by the HSP instance minus one.
Users of this binding MUST look up entries in the interrupt property
by name, using this interrupt-names property to do so.
- interrupts
--
2.19.1
WARNING: multiple messages have this Message-ID (diff)
From: thierry.reding@gmail.com (Thierry Reding)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/9] dt-bindings: tegra186-hsp: Add shared interrupts
Date: Fri, 26 Oct 2018 13:16:32 +0200 [thread overview]
Message-ID: <20181026111638.10759-4-thierry.reding@gmail.com> (raw)
In-Reply-To: <20181026111638.10759-1-thierry.reding@gmail.com>
From: Mikko Perttunen <mperttunen@nvidia.com>
HSP interrupts can be routed through exposed "shared interrupts". These
interrupts can be mapped to various internal interrupt lines. Add
interrupt properties for shared interrupts to the tegra186-hsp device
tree bindings.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
.../devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
index b99d25fc2f26..620c249363ca 100644
--- a/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
+++ b/Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
@@ -15,12 +15,15 @@ Required properties:
Array of strings.
one of:
- "nvidia,tegra186-hsp"
+ - "nvidia,tegra194-hsp", "nvidia,tegra186-hsp"
- reg : Offset and length of the register set for the device.
- interrupt-names
Array of strings.
Contains a list of names for the interrupts described by the interrupt
property. May contain the following entries, in any order:
- "doorbell"
+ - "sharedN", where 'N' is a number from zero up to the number of
+ external interrupts supported by the HSP instance minus one.
Users of this binding MUST look up entries in the interrupt property
by name, using this interrupt-names property to do so.
- interrupts
--
2.19.1
next prev parent reply other threads:[~2018-10-26 11:16 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-26 11:16 [PATCH 0/9] serial: Add Tegra Combined UART driver Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-26 11:16 ` [PATCH 1/9] mailbox: Support blocking transfers in atomic context Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-26 11:16 ` [PATCH 2/9] mailbox: Allow multiple controllers per device Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-26 11:16 ` Thierry Reding [this message]
2018-10-26 11:16 ` [PATCH 3/9] dt-bindings: tegra186-hsp: Add shared interrupts Thierry Reding
2018-10-26 11:16 ` [PATCH 4/9] mailbox: tegra-hsp: Add support for shared mailboxes Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-29 10:04 ` Pekka Pessi
2018-10-29 10:04 ` Pekka Pessi
2018-10-29 10:04 ` Pekka Pessi
2018-10-29 10:39 ` Thierry Reding
2018-10-29 10:39 ` Thierry Reding
2018-10-29 12:25 ` Pekka Pessi
2018-10-29 12:25 ` Pekka Pessi
2018-10-29 12:25 ` Pekka Pessi
2018-10-29 13:16 ` Thierry Reding
2018-10-29 13:16 ` Thierry Reding
2018-10-30 16:15 ` Pekka Pessi
2018-10-30 16:15 ` Pekka Pessi
2018-10-30 16:15 ` Pekka Pessi
2018-10-26 11:16 ` [PATCH 5/9] mailbox: tegra-hsp: Add suspend/resume support Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-26 11:16 ` [PATCH 6/9] dt-bindings: serial: Add bindings for nvidia,tegra194-tcu Thierry Reding
2018-10-26 11:16 ` [PATCH 6/9] dt-bindings: serial: Add bindings for nvidia, tegra194-tcu Thierry Reding
2018-10-26 11:16 ` [PATCH 7/9] serial: Add Tegra Combined UART driver Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-11-09 17:05 ` Greg Kroah-Hartman
2018-11-09 17:05 ` Greg Kroah-Hartman
2018-11-12 15:30 ` Thierry Reding
2018-11-12 15:30 ` Thierry Reding
2018-11-12 18:03 ` Greg Kroah-Hartman
2018-11-12 18:03 ` Greg Kroah-Hartman
2018-10-26 11:16 ` [PATCH 8/9] arm64: tegra: Add nodes for TCU on Tegra194 Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-26 11:16 ` [PATCH 9/9] arm64: tegra: Mark TCU as primary serial port on Tegra194 P2888 Thierry Reding
2018-10-26 11:16 ` Thierry Reding
2018-10-29 9:04 ` [PATCH 0/9] serial: Add Tegra Combined UART driver Pekka Pessi
2018-10-29 9:04 ` Pekka Pessi
2018-10-29 9:04 ` Pekka Pessi
2018-10-29 10:11 ` Thierry Reding
2018-10-29 10:11 ` Thierry Reding
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