diff options
| author | Alexander Stein <alexanders83@web.de> | 2014-12-29 15:08:41 +0300 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2015-01-26 19:00:04 +0300 |
| commit | c7f85be1fdd130490b8b525b8f3a821a59e75feb (patch) | |
| tree | 92393ce7f1ae54964e0c73c1bcf1bb74d90f706a /arch/arm | |
| parent | f32063c517b4e2773ba2df53934172dab60485a8 (diff) | |
| download | linux-c7f85be1fdd130490b8b525b8f3a821a59e75feb.tar.xz | |
ARM: at91/dt: sam9263: Add ac97 device node
This adds the device node for the ac97 controller.
Signed-off-by: Alexander Stein <alexanders83@web.de>
Acked-By Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9263.dtsi | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi index 8a210d5033b1..d7e8a2420ad3 100644 --- a/arch/arm/boot/dts/at91sam9263.dtsi +++ b/arch/arm/boot/dts/at91sam9263.dtsi @@ -695,6 +695,16 @@ }; }; + 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>; @@ -823,6 +833,17 @@ 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>; |