[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v1] xen/arm: Add r1p12 to the list of supported Cadence UARTs
On Thu, 2016-01-14 at 19:44 +0100, Edgar E. Iglesias wrote: > From: "Edgar E. Iglesias" <edgar.iglesias@xxxxxxxxxx> Where are the bindings forÂcdns,uart-r1p12 defined? I don't see it mentioned in the Documentation/devicetree/bindings/serial/cdns,uart.txt in mainline Linux. Does the driver need to differ at all compared with what is needed for r1p8? Normally if there is no (practical/visible) difference then in DT- world there is no need for a new compatible string, since the device is still compatible. If there are differences in the h/w but they are not relevant to our particular driven then please say so in the commit log. Ian. > > Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xxxxxxxxxx> > --- > Âxen/drivers/char/cadence-uart.c | 1 + > Â1 file changed, 1 insertion(+) > > diff --git a/xen/drivers/char/cadence-uart.c b/xen/drivers/char/cadence- > uart.c > index 933672f..7f90f8d 100644 > --- a/xen/drivers/char/cadence-uart.c > +++ b/xen/drivers/char/cadence-uart.c > @@ -206,6 +206,7 @@ static int __init cuart_init(struct dt_device_node > *dev, const void *data) > Âstatic const struct dt_device_match cuart_dt_match[] __initconst = > Â{ > ÂÂÂÂÂDT_MATCH_COMPATIBLE("cdns,uart-r1p8"), > +ÂÂÂÂDT_MATCH_COMPATIBLE("cdns,uart-r1p12"), > ÂÂÂÂÂ{ /* sentinel */ }, > Â}; > Â _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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