> > + pmx_uart0: pmx-uart0 {
> > + marvell,pins = "mpp0", "mpp1";
> > + marvell,function = "uart0";
> > + };
>
> This however does not seem to be in armada-370.dtsi. This is probably
> because there are a few options:
>
> MPP_FUNCTION(0x0, "gpio", NULL),
> MPP_FUNCTION(0x1, "uart0", "rxd")),
> MPP_MODE(1,
> MPP_FUNCTION(0x0, "gpo", NULL),
> MPP_FUNCTION(0x1, "uart0", "txd")),
> MPP_MODE(2,
> MPP_FUNCTION(0x0, "gpio", NULL),
> MPP_FUNCTION(0x1, "i2c0", "sck"),
> MPP_FUNCTION(0x2, "uart0", "txd")),
> MPP_MODE(3,
> MPP_FUNCTION(0x0, "gpio", NULL),
> MPP_FUNCTION(0x1, "i2c0", "sda"),
> MPP_FUNCTION(0x2, "uart0", "rxd")),
>
> What we found with Kirkwood, is that everybody picks the
> same. Probably because of Marvell's RDK and U-boot etc. It is not
> clear from the current 370 boards what is being used. I should go look
> at Mirabox and 370 RD. If they are all mpp0 & mpp1, i suggest we put
> this into armada-370.dtsi
So i went and checked. Both Mirabox and 370 RD use mpp0 and mmp1. So i
suggest you add these to armada-370.dtsi.
Andrew
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