From mboxrd@z Thu Jan 1 00:00:00 1970 From: nicolas.ferre@atmel.com (Nicolas Ferre) Date: Wed, 26 Jun 2013 10:51:09 +0200 Subject: [PATCH 2/5] ARM: at91: dt: rm9200: add spi support In-Reply-To: <1371472710-18535-2-git-send-email-plagnioj@jcrosoft.com> References: <20130617123645.GA21034@game.jcrosoft.org> <1371472710-18535-1-git-send-email-plagnioj@jcrosoft.com> <1371472710-18535-2-git-send-email-plagnioj@jcrosoft.com> Message-ID: <51CAAB7D.6080104@atmel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 17/06/2013 14:38, Jean-Christophe PLAGNIOL-VILLARD : > Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD > Cc: Nicolas Ferre Acked-by: Nicolas Ferre stacked on at91-3.11-dt > --- > arch/arm/boot/dts/at91rm9200.dtsi | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > > diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi > index b91cf78..1fc645e 100644 > --- a/arch/arm/boot/dts/at91rm9200.dtsi > +++ b/arch/arm/boot/dts/at91rm9200.dtsi > @@ -474,6 +474,15 @@ > }; > }; > > + spi0 { > + pinctrl_spi0: spi0-0 { > + atmel,pins = > + + AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA1 periph A SPI0_MOSI pin */ > + AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA2 periph A SPI0_SPCK pin */ > + }; > + }; > + > pioA: gpio at fffff400 { > compatible = "atmel,at91rm9200-gpio"; > reg = <0xfffff400 0x200>; > @@ -574,6 +583,17 @@ > interrupts = <11 IRQ_TYPE_LEVEL_HIGH 2>; > status = "disabled"; > }; > + > + spi0: spi at fffe0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "atmel,at91rm9200-spi"; > + reg = <0xfffe0000 0x200>; > + interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_spi0>; > + status = "disabled"; > + }; > }; > > nand0: nand at 40000000 { > -- Nicolas Ferre