From: Martin Sperl <[email protected]> This enables the use of the auxiliary spi1 and spi2 devices on the bcm2835 SOC.
Note that this requires the use of the new clk-bcm2835-aux to work. Signed-off-by: Martin Sperl <[email protected]> --- arch/arm/boot/dts/bcm2835.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi index 7c37956..3f5a7f1 100644 --- a/arch/arm/boot/dts/bcm2835.dtsi +++ b/arch/arm/boot/dts/bcm2835.dtsi @@ -1,5 +1,6 @@ #include <dt-bindings/pinctrl/bcm2835.h> #include <dt-bindings/clock/bcm2835.h> +#include <dt-bindings/clock/bcm2835-aux.h> #include "skeleton.dtsi" / { @@ -183,6 +184,26 @@ arm-pmu { compatible = "arm,arm1176-pmu"; }; + + spi1: spi@7e215080 { + compatible = "brcm,bcm2835-aux-spi"; + reg = <0x7e215080 0x40>; + interrupts = <1 29>; + clocks = <&aux_clocks BCM2835_AUX_CLOCK_SPI1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi2: spi@7e2150c0 { + compatible = "brcm,bcm2835-aux-spi"; + reg = <0x7e2150c0 0x40>; + interrupts = <1 29>; + clocks = <&aux_clocks BCM2835_AUX_CLOCK_SPI2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; clocks { -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
