[PATCH v2] spi: pl022: Add support for chip select extension

Mark Brown broonie at kernel.org
Wed Sep 24 01:32:05 PDT 2014


On Wed, Sep 17, 2014 at 08:46:58AM +0200, Anders Berg wrote:
> Add support for a extended PL022 which has an extra register for controlling up
> to five chip select signals. This controller is found on the AXM5516 SoC.
> Unfortunately the PrimeCell identification registers are identical to a
> standard ARM PL022. To work around this, the peripheral ID must be overridden
> in the device tree using the "arm,primecell-periphid" property with the value
> 0x000b6022.

Applied, thanks.
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