* [PATCH v3] dt: atmel_ac97c: Add device tree documentation [not found] ` <1419854922-29338-1-git-send-email-alexanders83-S0/GAf8tV78@public.gmane.org> @ 2014-12-29 12:08 ` Alexander Stein 2014-12-29 12:08 ` [PATCH v3] ARM: at91/dt: sam9263: Add ac97 device node Alexander Stein 1 sibling, 0 replies; 5+ messages in thread From: Alexander Stein @ 2014-12-29 12:08 UTC (permalink / raw) To: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala Cc: Alexander Stein, devicetree-u79uwXL29TY76Z2rM5mHXA, Alexandre Belloni, Arnd Bergmann This adds the bindings for AC97 controller device tree support. Signed-off-by: Alexander Stein <alexanders83-S0/GAf8tV78@public.gmane.org> Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> --- Changes in v3: * Renamed the compatible string to atmel,at91sam9263-ac97c * Added 'Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>' Changes in v2: * Split from commit adding actual code .../devicetree/bindings/sound/atmel_ac97c.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/atmel_ac97c.txt diff --git a/Documentation/devicetree/bindings/sound/atmel_ac97c.txt b/Documentation/devicetree/bindings/sound/atmel_ac97c.txt new file mode 100644 index 0000000..b151bd9 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/atmel_ac97c.txt @@ -0,0 +1,20 @@ +* Atmel AC97 controller + +Required properties: + - compatible: "atmel,at91sam9263-ac97c" + - reg: Address and length of the register set for the device + - interrupts: Should contain AC97 interrupt + - ac97-gpios: Please refer to soc-ac97link.txt, only ac97-reset is used +Optional properties: + - pinctrl-names, pinctrl-0: Please refer to pinctrl-bindings.txt + +Example: +sound@fffa0000 { + compatible = "atmel,at91sam9263-ac97c"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ac97>; + reg = <0xfffa0000 0x4000>; + interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>; + + ac97-gpios = <&pioB 0 0 &pioB 2 0 &pioC 29 GPIO_ACTIVE_LOW>; +}; -- 2.2.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v3] ARM: at91/dt: sam9263: Add ac97 device node [not found] ` <1419854922-29338-1-git-send-email-alexanders83-S0/GAf8tV78@public.gmane.org> 2014-12-29 12:08 ` [PATCH v3] dt: atmel_ac97c: Add device tree documentation Alexander Stein @ 2014-12-29 12:08 ` Alexander Stein [not found] ` <1419854922-29338-3-git-send-email-alexanders83-S0/GAf8tV78@public.gmane.org> 1 sibling, 1 reply; 5+ messages in thread From: Alexander Stein @ 2014-12-29 12:08 UTC (permalink / raw) To: Andrew Victor, Nicolas Ferre, Jean-Christophe Plagniol-Villard, Russell King Cc: Alexander Stein, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Alexandre Belloni, Arnd Bergmann This adds the device node for the ac97 controller. Signed-off-by: Alexander Stein <alexanders83-S0/GAf8tV78@public.gmane.org> Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> --- Changes in v3: * Renamed the compatible string to atmel,at91sam9263-ac97c * Added 'Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>' arch/arm/boot/dts/at91sam9263.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi index 6283785..2e67e38 100644 --- a/arch/arm/boot/dts/at91sam9263.dtsi +++ b/arch/arm/boot/dts/at91sam9263.dtsi @@ -700,6 +700,16 @@ }; }; + ac97 { + pinctrl_ac97: ac97-0 { + atmel,pins = + <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A AC97FS pin */ + AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A AC97CK pin */ + AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB14 periph A AC97TX pin */ + AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A AC97RX pin */ + }; + }; + pioA: gpio@fffff200 { compatible = "atmel,at91rm9200-gpio"; reg = <0xfffff200 0x200>; @@ -828,6 +838,17 @@ status = "disabled"; }; + ac97: sound@fffa0000 { + compatible = "atmel,at91sam9263-ac97c"; + reg = <0xfffa0000 0x4000>; + interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ac97>; + clocks = <&ac97_clk>; + clock-names = "ac97_clk"; + status = "disabled"; + }; + macb0: ethernet@fffbc000 { compatible = "cdns,at32ap7000-macb", "cdns,macb"; reg = <0xfffbc000 0x100>; -- 2.2.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 5+ messages in thread
[parent not found: <1419854922-29338-3-git-send-email-alexanders83-S0/GAf8tV78@public.gmane.org>]
* Re: [PATCH v3] ARM: at91/dt: sam9263: Add ac97 device node [not found] ` <1419854922-29338-3-git-send-email-alexanders83-S0/GAf8tV78@public.gmane.org> @ 2015-01-08 19:12 ` Alexander Stein 2015-01-08 19:16 ` Alexandre Belloni 0 siblings, 1 reply; 5+ messages in thread From: Alexander Stein @ 2015-01-08 19:12 UTC (permalink / raw) To: Andrew Victor Cc: Nicolas Ferre, Jean-Christophe Plagniol-Villard, Russell King, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Alexandre Belloni, Arnd Bergmann Now that the implementation has been applied to sound/for-next (https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/log/?h=for-next ), who is going to pick the related patches (this one and the other two adding documentation and default config)? Best regards, Alexander On Monday 29 December 2014, 13:08:41 wrote Alexander Stein: > This adds the device node for the ac97 controller. > > Signed-off-by: Alexander Stein <alexanders83-S0/GAf8tV78@public.gmane.org> > Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> > --- > Changes in v3: > * Renamed the compatible string to atmel,at91sam9263-ac97c > * Added 'Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>' > > arch/arm/boot/dts/at91sam9263.dtsi | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > > diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi > index 6283785..2e67e38 100644 > --- a/arch/arm/boot/dts/at91sam9263.dtsi > +++ b/arch/arm/boot/dts/at91sam9263.dtsi > @@ -700,6 +700,16 @@ > }; > }; > > + ac97 { > + pinctrl_ac97: ac97-0 { > + atmel,pins = > + <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A AC97FS pin */ > + AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A AC97CK pin */ > + AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB14 periph A AC97TX pin */ > + AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A AC97RX pin */ > + }; > + }; > + > pioA: gpio@fffff200 { > compatible = "atmel,at91rm9200-gpio"; > reg = <0xfffff200 0x200>; > @@ -828,6 +838,17 @@ > status = "disabled"; > }; > > + ac97: sound@fffa0000 { > + compatible = "atmel,at91sam9263-ac97c"; > + reg = <0xfffa0000 0x4000>; > + interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_ac97>; > + clocks = <&ac97_clk>; > + clock-names = "ac97_clk"; > + status = "disabled"; > + }; > + > macb0: ethernet@fffbc000 { > compatible = "cdns,at32ap7000-macb", "cdns,macb"; > reg = <0xfffbc000 0x100>; > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH v3] ARM: at91/dt: sam9263: Add ac97 device node 2015-01-08 19:12 ` Alexander Stein @ 2015-01-08 19:16 ` Alexandre Belloni [not found] ` <20150108191603.GF2447-m++hUPXGwpdeoWH0uzbU5w@public.gmane.org> 0 siblings, 1 reply; 5+ messages in thread From: Alexandre Belloni @ 2015-01-08 19:16 UTC (permalink / raw) To: Alexander Stein Cc: Andrew Victor, Nicolas Ferre, Jean-Christophe Plagniol-Villard, Russell King, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Arnd Bergmann Hi, On 08/01/2015 at 20:12:04 +0100, Alexander Stein wrote : > Now that the implementation has been applied to sound/for-next (https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/log/?h=for-next > ), who is going to pick the related patches (this one and the other two adding documentation and default config)? > Nicolas will do it but he has not yet started to create a branch for 3.20. > Best regards, > Alexander > > On Monday 29 December 2014, 13:08:41 wrote Alexander Stein: > > This adds the device node for the ac97 controller. > > > > Signed-off-by: Alexander Stein <alexanders83-S0/GAf8tV78@public.gmane.org> > > Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> > > --- > > Changes in v3: > > * Renamed the compatible string to atmel,at91sam9263-ac97c > > * Added 'Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>' > > > > arch/arm/boot/dts/at91sam9263.dtsi | 21 +++++++++++++++++++++ > > 1 file changed, 21 insertions(+) > > > > diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi > > index 6283785..2e67e38 100644 > > --- a/arch/arm/boot/dts/at91sam9263.dtsi > > +++ b/arch/arm/boot/dts/at91sam9263.dtsi > > @@ -700,6 +700,16 @@ > > }; > > }; > > > > + ac97 { > > + pinctrl_ac97: ac97-0 { > > + atmel,pins = > > + <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A AC97FS pin */ > > + AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A AC97CK pin */ > > + AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB14 periph A AC97TX pin */ > > + AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A AC97RX pin */ > > + }; > > + }; > > + > > pioA: gpio@fffff200 { > > compatible = "atmel,at91rm9200-gpio"; > > reg = <0xfffff200 0x200>; > > @@ -828,6 +838,17 @@ > > status = "disabled"; > > }; > > > > + ac97: sound@fffa0000 { > > + compatible = "atmel,at91sam9263-ac97c"; > > + reg = <0xfffa0000 0x4000>; > > + interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_ac97>; > > + clocks = <&ac97_clk>; > > + clock-names = "ac97_clk"; > > + status = "disabled"; > > + }; > > + > > macb0: ethernet@fffbc000 { > > compatible = "cdns,at32ap7000-macb", "cdns,macb"; > > reg = <0xfffbc000 0x100>; > > > -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <20150108191603.GF2447-m++hUPXGwpdeoWH0uzbU5w@public.gmane.org>]
* Re: [PATCH v3] ARM: at91/dt: sam9263: Add ac97 device node [not found] ` <20150108191603.GF2447-m++hUPXGwpdeoWH0uzbU5w@public.gmane.org> @ 2015-01-26 16:00 ` Nicolas Ferre 0 siblings, 0 replies; 5+ messages in thread From: Nicolas Ferre @ 2015-01-26 16:00 UTC (permalink / raw) To: Alexandre Belloni, Alexander Stein Cc: Andrew Victor, Jean-Christophe Plagniol-Villard, Russell King, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Arnd Bergmann Le 08/01/2015 20:16, Alexandre Belloni a écrit : > Hi, > > > On 08/01/2015 at 20:12:04 +0100, Alexander Stein wrote : >> Now that the implementation has been applied to sound/for-next (https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/log/?h=for-next >> ), who is going to pick the related patches (this one and the other two adding documentation and default config)? >> > > Nicolas will do it but he has not yet started to create a branch for > 3.20. Yes, both first patches added to at91-3.20-dt branch. Thanks, best regards, >> Best regards, >> Alexander >> >> On Monday 29 December 2014, 13:08:41 wrote Alexander Stein: >>> This adds the device node for the ac97 controller. >>> >>> Signed-off-by: Alexander Stein <alexanders83-S0/GAf8tV78@public.gmane.org> >>> Acked-By Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> >>> --- >>> Changes in v3: >>> * Renamed the compatible string to atmel,at91sam9263-ac97c >>> * Added 'Acked-By Alexandre Belloni <alexandre.belloni@free-electrons.com>' >>> >>> arch/arm/boot/dts/at91sam9263.dtsi | 21 +++++++++++++++++++++ >>> 1 file changed, 21 insertions(+) >>> >>> diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi >>> index 6283785..2e67e38 100644 >>> --- a/arch/arm/boot/dts/at91sam9263.dtsi >>> +++ b/arch/arm/boot/dts/at91sam9263.dtsi >>> @@ -700,6 +700,16 @@ >>> }; >>> }; >>> >>> + ac97 { >>> + pinctrl_ac97: ac97-0 { >>> + atmel,pins = >>> + <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A AC97FS pin */ >>> + AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A AC97CK pin */ >>> + AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB14 periph A AC97TX pin */ >>> + AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A AC97RX pin */ >>> + }; >>> + }; >>> + >>> pioA: gpio@fffff200 { >>> compatible = "atmel,at91rm9200-gpio"; >>> reg = <0xfffff200 0x200>; >>> @@ -828,6 +838,17 @@ >>> status = "disabled"; >>> }; >>> >>> + ac97: sound@fffa0000 { >>> + compatible = "atmel,at91sam9263-ac97c"; >>> + reg = <0xfffa0000 0x4000>; >>> + interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>; >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&pinctrl_ac97>; >>> + clocks = <&ac97_clk>; >>> + clock-names = "ac97_clk"; >>> + status = "disabled"; >>> + }; >>> + >>> macb0: ethernet@fffbc000 { >>> compatible = "cdns,at32ap7000-macb", "cdns,macb"; >>> reg = <0xfffbc000 0x100>; >>> >> > -- Nicolas Ferre -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 5+ messages in thread
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2014-12-29 12:08 ` [PATCH v3] dt: atmel_ac97c: Add device tree documentation Alexander Stein
2014-12-29 12:08 ` [PATCH v3] ARM: at91/dt: sam9263: Add ac97 device node Alexander Stein
[not found] ` <1419854922-29338-3-git-send-email-alexanders83-S0/GAf8tV78@public.gmane.org>
2015-01-08 19:12 ` Alexander Stein
2015-01-08 19:16 ` Alexandre Belloni
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2015-01-26 16:00 ` Nicolas Ferre
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