From a68b728f7a217ce30b0eb77f6cb8e955d6ce6841 Mon Sep 17 00:00:00 2001 From: Wenyou Yang Date: Wed, 3 Apr 2013 14:03:52 +0800 Subject: ARM: dts: add pinctrl property for spi node for atmel SoC Signed-off-by: Wenyou Yang Tested-by: Richard Genoud Signed-off-by: Mark Brown --- arch/arm/boot/dts/at91sam9n12.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'arch/arm/boot/dts/at91sam9n12.dtsi') diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi index f3f87ef3..b2961f1 100644 --- a/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/arch/arm/boot/dts/at91sam9n12.dtsi @@ -261,6 +261,24 @@ }; }; + spi0 { + pinctrl_spi0: spi0-0 { + atmel,pins = + <0 11 0x1 0x0 /* PA11 periph A SPI0_MISO pin */ + 0 12 0x1 0x0 /* PA12 periph A SPI0_MOSI pin */ + 0 13 0x1 0x0>; /* PA13 periph A SPI0_SPCK pin */ + }; + }; + + spi1 { + pinctrl_spi1: spi1-0 { + atmel,pins = + <0 21 0x2 0x0 /* PA21 periph B SPI1_MISO pin */ + 0 22 0x2 0x0 /* PA22 periph B SPI1_MOSI pin */ + 0 23 0x2 0x0>; /* PA23 periph B SPI1_SPCK pin */ + }; + }; + pioA: gpio@fffff400 { compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; reg = <0xfffff400 0x200>; @@ -380,6 +398,8 @@ compatible = "atmel,at91rm9200-spi"; reg = <0xf0000000 0x100>; interrupts = <13 4 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; status = "disabled"; }; @@ -389,6 +409,8 @@ compatible = "atmel,at91rm9200-spi"; reg = <0xf0004000 0x100>; interrupts = <14 4 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; status = "disabled"; }; }; -- cgit v1.1