From: Lokesh Vutla <lokeshvutla@ti.com>
To: Nishanth Menon <nm@ti.com>,
Santosh Shilimkar <ssantosh@kernel.org>,
Rob Herring <robh+dt@kernel.org>, <tglx@linutronix.de>,
<jason@lakedaemon.net>, <marc.zyngier@arm.com>
Cc: Linux ARM Mailing List <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, Tero Kristo <t-kristo@ti.com>,
Sekhar Nori <nsekhar@ti.com>,
Device Tree Mailing List <devicetree@vger.kernel.org>,
Grygorii Strashko <grygorii.strashko@ti.com>,
Peter Ujfalusi <peter.ujfalusi@ti.com>,
Lokesh Vutla <lokeshvutla@ti.com>
Subject: [PATCH v2 00/10] Add support for TISCI irqchip drivers
Date: Thu, 18 Oct 2018 21:10:07 +0530 [thread overview]
Message-ID: <20181018154017.7112-1-lokeshvutla@ti.com> (raw)
TISCI abstracts the handling of IRQ routes where interrupt sources
are not directly connected to host interrupt controller. This series
adds support for:
- TISCI commands needed for IRQ configuration
- Interrupt Router(INTR) and Interrupt Aggregator(INTA) drivers
More information on TISCI IRQ management can be found here[1].
Complete TISCI resource management information can be found here[2].
AM65x SoC related TISCI information can be found here[3].
INTR and INTA related information can be found in TRM[4].
[1] http://downloads.ti.com/tisci/esd/latest/2_tisci_msgs/rm/rm_irq.html
[2] http://downloads.ti.com/tisci/esd/latest/2_tisci_msgs/index.html#resource-management-rm
[3] http://downloads.ti.com/tisci/esd/latest/5_soc_doc/index.html#am6-soc-family
[4] http://www.ti.com/lit/pdf/spruid7
Changes since v1:
- Consolidated both TISCI and irqchip drivers as suggested by Marc.
- Each patch contains respective changes.
Grygorii Strashko (1):
firmware: ti_sci: Add support to get TISCI handle using of_phandle
Lokesh Vutla (8):
firmware: ti_sci: Add support for RM core ops
firmware: ti_sci: Add support for IRQ management
firmware: ti_sci: Add helper apis to manage resources
dt-bindings: irqchip: Introduce TISCI Interrupt router bindings
irqchip: ti-sci-intr: Add support for Interrupt Router driver
dt-bindings: irqchip: Introduce TISCI Interrupt Aggregator bindings
irqchip: ti-sci-inta: Add support for Interrupt Aggregator driver
soc: ti: am6: Enable interrupt controller drivers
Peter Ujfalusi (1):
firmware: ti_sci: Add RM mapping table for am654
.../bindings/arm/keystone/ti,sci.txt | 3 +-
.../interrupt-controller/ti,sci-inta.txt | 74 ++
.../interrupt-controller/ti,sci-intr.txt | 81 ++
MAINTAINERS | 4 +
drivers/firmware/ti_sci.c | 850 ++++++++++++++++++
drivers/firmware/ti_sci.h | 102 +++
drivers/irqchip/Kconfig | 22 +
drivers/irqchip/Makefile | 2 +
drivers/irqchip/irq-ti-sci-inta.c | 613 +++++++++++++
drivers/irqchip/irq-ti-sci-intr.c | 302 +++++++
drivers/soc/ti/Kconfig | 3 +
include/linux/irqchip/irq-ti-sci-inta.h | 35 +
include/linux/soc/ti/ti_sci_protocol.h | 169 ++++
13 files changed, 2259 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt
create mode 100644 drivers/irqchip/irq-ti-sci-inta.c
create mode 100644 drivers/irqchip/irq-ti-sci-intr.c
create mode 100644 include/linux/irqchip/irq-ti-sci-inta.h
--
2.19.1
next reply other threads:[~2018-10-18 15:42 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-18 15:40 Lokesh Vutla [this message]
2018-10-18 15:40 ` [PATCH v2 01/10] firmware: ti_sci: Add support to get TISCI handle using of_phandle Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 02/10] firmware: ti_sci: Add support for RM core ops Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 03/10] firmware: ti_sci: Add support for IRQ management Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 04/10] firmware: ti_sci: Add RM mapping table for am654 Lokesh Vutla
2018-10-18 20:42 ` Rob Herring
2018-10-18 15:40 ` [PATCH v2 05/10] firmware: ti_sci: Add helper apis to manage resources Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 06/10] dt-bindings: irqchip: Introduce TISCI Interrupt router bindings Lokesh Vutla
2018-10-25 18:45 ` Rob Herring
2018-10-26 6:38 ` Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 07/10] irqchip: ti-sci-intr: Add support for Interrupt Router driver Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 08/10] dt-bindings: irqchip: Introduce TISCI Interrupt Aggregator bindings Lokesh Vutla
2018-10-18 15:40 ` [PATCH v2 09/10] irqchip: ti-sci-inta: Add support for Interrupt Aggregator driver Lokesh Vutla
2018-10-19 15:22 ` Marc Zyngier
2018-10-22 14:35 ` Lokesh Vutla
2018-10-23 13:50 ` Marc Zyngier
2018-10-26 6:39 ` Lokesh Vutla
2018-10-26 20:19 ` Lokesh Vutla
2018-10-28 13:31 ` Marc Zyngier
2018-10-29 13:04 ` Lokesh Vutla
2018-11-01 7:55 ` Peter Ujfalusi
2018-11-01 9:00 ` Marc Zyngier
2018-11-01 9:14 ` Peter Ujfalusi
2018-11-05 8:08 ` Lokesh Vutla
2018-11-05 15:36 ` Marc Zyngier
2018-11-05 16:20 ` Lokesh Vutla
2018-11-05 16:44 ` Marc Zyngier
2018-11-05 17:56 ` Lokesh Vutla
2018-10-31 16:39 ` Grygorii Strashko
2018-10-31 18:21 ` Marc Zyngier
2018-10-31 18:38 ` Santosh Shilimkar
2018-10-31 18:42 ` Marc Zyngier
2018-10-31 18:48 ` Santosh Shilimkar
2018-10-31 20:33 ` Grygorii Strashko
2018-11-01 14:52 ` Marc Zyngier
2018-11-01 15:36 ` Grygorii Strashko
2018-11-01 9:09 ` Peter Ujfalusi
2018-10-22 10:42 ` Peter Ujfalusi
2018-10-22 10:43 ` Peter Ujfalusi
2018-10-18 15:40 ` [PATCH v2 10/10] soc: ti: am6: Enable interrupt controller drivers Lokesh Vutla
2018-10-22 20:39 ` [PATCH v2 00/10] Add support for TISCI irqchip drivers Santosh Shilimkar
2018-10-23 8:17 ` Lokesh Vutla
2018-10-23 8:27 ` Marc Zyngier
2018-10-23 17:34 ` Santosh Shilimkar
2018-10-26 6:39 ` Lokesh Vutla
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