Messages in this thread Patch in this message | | | From | Boris BREZILLON <> | Subject | [PATCH 1/9] ARM: at91/dt: add rm9200 spi0 chip select pins definitions | Date | Wed, 28 Aug 2013 13:02:22 +0200 |
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Add spi0 cs pinctrl pins definitions.
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> --- 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 f770655..69b76c7 100644 --- a/arch/arm/boot/dts/at91rm9200.dtsi +++ b/arch/arm/boot/dts/at91rm9200.dtsi @@ -486,6 +486,26 @@ 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 */ }; + + pinctrl_spi0_cs0: spi0_cs0-0 { + atmel,pins = + <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA3 periph A SPI0_NPCS0 pin */ + }; + + pinctrl_spi0_cs1: spi0_cs1-0 { + atmel,pins = + <AT91_PIOA 4 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PA4 GPIO SPI0_NPCS1 pin */ + }; + + pinctrl_spi0_cs2: spi0_cs2-0 { + atmel,pins = + <AT91_PIOA 5 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PA5 GPIO SPI0_NPCS2 pin */ + }; + + pinctrl_spi0_cs3: spi0_cs3-0 { + atmel,pins = + <AT91_PIOA 6 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PA6 GPIO SPI0_NPCS3 pin */ + }; }; pioA: gpio@fffff400 { -- 1.7.9.5
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