Hi,
I am trying to enable SPI control in BBB refer: http://elinux.org/BeagleBone_Black_Enable_SPIDEV Here is my DTS: &am33xx_pinmux { spi1_pins: pinmux_spi1_pins { pinctrl-single,pins = < 0x108 (PIN_OUTPUT_PULLUP | MUX_MODE2) /* MII1_COL.spi1_sclk */ 0x10C (PIN_INPUT_PULLUP | MUX_MODE2) /* MII1_CRS.spi1_d0 */ 0x110 (PIN_INPUT_PULLUP | MUX_MODE2) /* MII1_RX_ER.spi1_d1 */ 0x144 (PIN_OUTPUT_PULLUP | MUX_MODE2) /* RMII1_REF_CLK.spi1_cs0 */ 0x164 (PIN_OUTPUT_PULLUP | MUX_MODE2) /* ECAP0_IN_PWM0_OUT.spi1_cs1 */ >; }; }; &spi1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&spi1_pins>; spi1_0 { #address-cells = <1>; #size-cells = <0>; reg = <0>; spi-max-frequency = <24000000>; compatible = "spidev"; }; spi1_1 { #address-cells = <1>; #size-cells = <0>; reg = <1>; spi-max-frequency = <24000000>; compatible = "spidev"; }; }; CONFIG_SPI_DEV was enabled. But I can't find any /dev/spi*. What did I do wrong? I am using kernel 3.14 Thanks Tuan Nguyen -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
