* [PATCH V2 0/2] Allwinner H616 NMI Controller @ 2024-04-18 18:16 Chris Morgan 2024-04-18 18:16 ` [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller Chris Morgan 2024-04-18 18:16 ` [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node Chris Morgan 0 siblings, 2 replies; 7+ messages in thread From: Chris Morgan @ 2024-04-18 18:16 UTC (permalink / raw) To: linux-sunxi Cc: devicetree, mripard, jernej.skrabec, wens, conor+dt, krzk+dt, robh, tglx, Chris Morgan From: Chris Morgan <macromorgan@hotmail.com> Add support for the Allwinner H616 NMI controller, which appears to be common IP with previous generations of the NMI. The NMI is required to support interrupts from the PMIC among other functions. Changes since V1: - Update dt binding documentation to collapse multiple compatible strings into an enum list. - Added note in commit message about NMI pad exposure for the H616. Chris Morgan (2): dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller arm64: dts: allwinner: h616: Add NMI device node .../interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml | 8 ++++---- arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 9 +++++++++ 2 files changed, 13 insertions(+), 4 deletions(-) -- 2.34.1 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller 2024-04-18 18:16 [PATCH V2 0/2] Allwinner H616 NMI Controller Chris Morgan @ 2024-04-18 18:16 ` Chris Morgan 2024-04-18 22:41 ` Krzysztof Kozlowski 2024-04-23 13:29 ` Rob Herring 2024-04-18 18:16 ` [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node Chris Morgan 1 sibling, 2 replies; 7+ messages in thread From: Chris Morgan @ 2024-04-18 18:16 UTC (permalink / raw) To: linux-sunxi Cc: devicetree, mripard, jernej.skrabec, wens, conor+dt, krzk+dt, robh, tglx, Chris Morgan From: Chris Morgan <macromorgan@hotmail.com> Add binding for the H616 NMI controller. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> --- .../interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml index 83603180d8d9..f49b43f45f3d 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml @@ -25,12 +25,12 @@ properties: - const: allwinner,sun6i-a31-sc-nmi deprecated: true - const: allwinner,sun7i-a20-sc-nmi - - items: - - const: allwinner,sun8i-v3s-nmi - - const: allwinner,sun9i-a80-nmi - const: allwinner,sun9i-a80-nmi - items: - - const: allwinner,sun50i-a100-nmi + - enum: + - allwinner,sun8i-v3s-nmi + - allwinner,sun50i-a100-nmi + - allwinner,sun50i-h616-nmi - const: allwinner,sun9i-a80-nmi reg: -- 2.34.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller 2024-04-18 18:16 ` [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller Chris Morgan @ 2024-04-18 22:41 ` Krzysztof Kozlowski 2024-04-23 13:29 ` Rob Herring 1 sibling, 0 replies; 7+ messages in thread From: Krzysztof Kozlowski @ 2024-04-18 22:41 UTC (permalink / raw) To: Chris Morgan, linux-sunxi Cc: devicetree, mripard, jernej.skrabec, wens, conor+dt, krzk+dt, robh, tglx, Chris Morgan On 18/04/2024 20:16, Chris Morgan wrote: > From: Chris Morgan <macromorgan@hotmail.com> > > Add binding for the H616 NMI controller. > > Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Best regards, Krzysztof ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller 2024-04-18 18:16 ` [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller Chris Morgan 2024-04-18 22:41 ` Krzysztof Kozlowski @ 2024-04-23 13:29 ` Rob Herring 1 sibling, 0 replies; 7+ messages in thread From: Rob Herring @ 2024-04-23 13:29 UTC (permalink / raw) To: Chris Morgan Cc: devicetree, mripard, wens, jernej.skrabec, linux-sunxi, conor+dt, Chris Morgan, tglx, krzk+dt On Thu, 18 Apr 2024 13:16:14 -0500, Chris Morgan wrote: > From: Chris Morgan <macromorgan@hotmail.com> > > Add binding for the H616 NMI controller. > > Signed-off-by: Chris Morgan <macromorgan@hotmail.com> > --- > .../interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > Applied, thanks! ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node 2024-04-18 18:16 [PATCH V2 0/2] Allwinner H616 NMI Controller Chris Morgan 2024-04-18 18:16 ` [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller Chris Morgan @ 2024-04-18 18:16 ` Chris Morgan 2024-04-21 20:06 ` Jernej Škrabec 2024-04-26 15:50 ` Jernej Škrabec 1 sibling, 2 replies; 7+ messages in thread From: Chris Morgan @ 2024-04-18 18:16 UTC (permalink / raw) To: linux-sunxi Cc: devicetree, mripard, jernej.skrabec, wens, conor+dt, krzk+dt, robh, tglx, Chris Morgan, Andre Przywara From: Chris Morgan <macromorgan@hotmail.com> Add device node for the H616 Non Maskable Interrupt (NMI) controller. This controller is present on all H616 boards and derivatives such as the T507 and H700. Note that on the H616 no NMI pad is exposed. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Chris Morgan <macromorgan@hotmail.com> --- arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi index b2e85e52d1a1..1e066f3057be 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi @@ -775,6 +775,15 @@ r_ccu: clock@7010000 { #reset-cells = <1>; }; + nmi_intc: interrupt-controller@7010320 { + compatible = "allwinner,sun50i-h616-nmi", + "allwinner,sun9i-a80-nmi"; + reg = <0x07010320 0xc>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + }; + r_pio: pinctrl@7022000 { compatible = "allwinner,sun50i-h616-r-pinctrl"; reg = <0x07022000 0x400>; -- 2.34.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node 2024-04-18 18:16 ` [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node Chris Morgan @ 2024-04-21 20:06 ` Jernej Škrabec 2024-04-26 15:50 ` Jernej Škrabec 1 sibling, 0 replies; 7+ messages in thread From: Jernej Škrabec @ 2024-04-21 20:06 UTC (permalink / raw) To: linux-sunxi, Chris Morgan Cc: devicetree, mripard, wens, conor+dt, krzk+dt, robh, tglx, Chris Morgan, Andre Przywara Dne četrtek, 18. april 2024 ob 20:16:15 GMT +2 je Chris Morgan napisal(a): > From: Chris Morgan <macromorgan@hotmail.com> > > Add device node for the H616 Non Maskable Interrupt (NMI) controller. > This controller is present on all H616 boards and derivatives such as > the T507 and H700. Note that on the H616 no NMI pad is exposed. > > Reviewed-by: Andre Przywara <andre.przywara@arm.com> > Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Best regards, Jernej > --- > arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi > index b2e85e52d1a1..1e066f3057be 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi > @@ -775,6 +775,15 @@ r_ccu: clock@7010000 { > #reset-cells = <1>; > }; > > + nmi_intc: interrupt-controller@7010320 { > + compatible = "allwinner,sun50i-h616-nmi", > + "allwinner,sun9i-a80-nmi"; > + reg = <0x07010320 0xc>; > + interrupt-controller; > + #interrupt-cells = <2>; > + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; > + }; > + > r_pio: pinctrl@7022000 { > compatible = "allwinner,sun50i-h616-r-pinctrl"; > reg = <0x07022000 0x400>; > ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node 2024-04-18 18:16 ` [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node Chris Morgan 2024-04-21 20:06 ` Jernej Škrabec @ 2024-04-26 15:50 ` Jernej Škrabec 1 sibling, 0 replies; 7+ messages in thread From: Jernej Škrabec @ 2024-04-26 15:50 UTC (permalink / raw) To: linux-sunxi, Chris Morgan Cc: devicetree, mripard, wens, conor+dt, krzk+dt, robh, tglx, Chris Morgan, Andre Przywara Dne četrtek, 18. april 2024 ob 20:16:15 GMT +2 je Chris Morgan napisal(a): > From: Chris Morgan <macromorgan@hotmail.com> > > Add device node for the H616 Non Maskable Interrupt (NMI) controller. > This controller is present on all H616 boards and derivatives such as > the T507 and H700. Note that on the H616 no NMI pad is exposed. > > Reviewed-by: Andre Przywara <andre.przywara@arm.com> > Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Applied, thanks! Best regards, Jernej > --- > arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi > index b2e85e52d1a1..1e066f3057be 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi > @@ -775,6 +775,15 @@ r_ccu: clock@7010000 { > #reset-cells = <1>; > }; > > + nmi_intc: interrupt-controller@7010320 { > + compatible = "allwinner,sun50i-h616-nmi", > + "allwinner,sun9i-a80-nmi"; > + reg = <0x07010320 0xc>; > + interrupt-controller; > + #interrupt-cells = <2>; > + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; > + }; > + > r_pio: pinctrl@7022000 { > compatible = "allwinner,sun50i-h616-r-pinctrl"; > reg = <0x07022000 0x400>; > ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2024-04-26 15:50 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2024-04-18 18:16 [PATCH V2 0/2] Allwinner H616 NMI Controller Chris Morgan 2024-04-18 18:16 ` [PATCH V2 1/2] dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller Chris Morgan 2024-04-18 22:41 ` Krzysztof Kozlowski 2024-04-23 13:29 ` Rob Herring 2024-04-18 18:16 ` [PATCH V2 2/2] arm64: dts: allwinner: h616: Add NMI device node Chris Morgan 2024-04-21 20:06 ` Jernej Škrabec 2024-04-26 15:50 ` Jernej Škrabec
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