[PATCH 2/3] mmc: mmci: Provide option to configure bus signal direction
Linus Walleij
linus.walleij at linaro.org
Wed Sep 28 01:25:49 EDT 2011
On Tue, Sep 27, 2011 at 1:42 PM, Ulf Hansson <ulf.hansson at stericsson.com> wrote:
> @@ -30,6 +43,8 @@ struct dma_chan;
> * @cd_invert: true if the gpio_cd pin value is active low
> * @capabilities: the capabilities of the block as implemented in
> * this platform, signify anything MMC_CAP_* from mmc/host.h
> + * @sigdir: a bit field indicating for what bits in the MMC bus the host
> + * should enable signal direction indication.
> * @dma_filter: function used to select an appropriate RX and TX
> * DMA channel to be used for DMA, if and only if you're deploying the
> * generic DMA engine
> @@ -52,6 +67,7 @@ struct mmci_platform_data {
> int gpio_cd;
> bool cd_invert;
> unsigned long capabilities;
> + unsigned int sigdir;
u32 again, no big deal. Can be fixed when submitting it to the patch tracker.
Acked-by.
Yours,
Linus Walleij
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