[RFC][PATCH] MPC832x_RDB: update dts to use spi, register mmc_spi stub

[Segher Boessenkool]

> +			spi1pio:spi_pin at 01 {

There should be whitespace after the label.  @01 should be
spelled @1.  Except there is no "reg" property.  What is this
stuff, anyway?

> +				pio-map = <
> +			/* port  pin  dir  open_drain  assignment  has_irq    */
> +					3  0  3  0  1  0	/* SPI1 MOSI, I/O */
> +					3  1  3  0  1  0	/* SPI1 MISO, I/O */
> +					3  2  3  0  1  0	/* SPI1 CLK,  I/O */
> +					3  3  2  0  1  0>;	/* SPI1 SEL,  I   */
> +			};


Segher