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| Started by | Andrew Jeffery <andrew@aj.id.au> |
|---|---|
| First post | 2017-05-16 10:00 +0200 |
| Last post | 2017-05-23 02:10 +0200 |
| Articles | 2 — 2 participants |
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[PATCH] irqchip: aspeed: Add AST2500 compatible string Andrew Jeffery <andrew@aj.id.au> - 2017-05-16 10:00 +0200
Re: [PATCH] irqchip: aspeed: Add AST2500 compatible string Rob Herring <robh@kernel.org> - 2017-05-23 02:10 +0200
| From | Andrew Jeffery <andrew@aj.id.au> |
|---|---|
| Date | 2017-05-16 10:00 +0200 |
| Subject | [PATCH] irqchip: aspeed: Add AST2500 compatible string |
| Message-ID | <tHFyG-2LQ-17@gated-at.bofh.it> |
In addition to introducing the new compatible string the bindings description is reworked to be more generic. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> --- .../bindings/interrupt-controller/aspeed,ast2400-vic.txt | 9 +++++---- drivers/irqchip/irq-aspeed-vic.c | 3 ++- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-vic.txt b/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-vic.txt index 6c6e85324b9d..e3fea0758d25 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-vic.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-vic.txt @@ -1,12 +1,13 @@ Aspeed Vectored Interrupt Controller -These bindings are for the Aspeed AST2400 interrupt controller register layout. -The SoC has an legacy register layout, but this driver does not support that -mode of operation. +These bindings are for the Aspeed interrupt controller. The AST2400 and +AST2500 SoC families include a legacy register layout before a re-designed +layout, but the bindings do not prescribe the use of one or the other. Required properties: -- compatible : should be "aspeed,ast2400-vic". +- compatible : "aspeed,ast2400-vic" + "aspeed,ast2500-vic" - interrupt-controller : Identifies the node as an interrupt controller - #interrupt-cells : Specifies the number of cells needed to encode an diff --git a/drivers/irqchip/irq-aspeed-vic.c b/drivers/irqchip/irq-aspeed-vic.c index d24451d5bf8a..1c908ce25a9f 100644 --- a/drivers/irqchip/irq-aspeed-vic.c +++ b/drivers/irqchip/irq-aspeed-vic.c @@ -227,4 +227,5 @@ static int __init avic_of_init(struct device_node *node, return 0; } -IRQCHIP_DECLARE(aspeed_new_vic, "aspeed,ast2400-vic", avic_of_init); +IRQCHIP_DECLARE(ast2400_vic, "aspeed,ast2400-vic", avic_of_init); +IRQCHIP_DECLARE(ast2500_vic, "aspeed,ast2500-vic", avic_of_init); -- 2.9.3
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| From | Rob Herring <robh@kernel.org> |
|---|---|
| Date | 2017-05-23 02:10 +0200 |
| Message-ID | <tK5yF-458-7@gated-at.bofh.it> |
| In reply to | #1642285 |
On Tue, May 16, 2017 at 03:57:47PM +0800, Andrew Jeffery wrote: > In addition to introducing the new compatible string the bindings > description is reworked to be more generic. > > Signed-off-by: Andrew Jeffery <andrew@aj.id.au> > --- > .../bindings/interrupt-controller/aspeed,ast2400-vic.txt | 9 +++++---- > drivers/irqchip/irq-aspeed-vic.c | 3 ++- > 2 files changed, 7 insertions(+), 5 deletions(-) Acked-by: Rob Herring <robh@kernel.org>
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