Thread (53 messages) 53 messages, 7 authors, 2012-09-11
STALE5067d

[PATCH 07/14] arm: at91: dt: at91sam9 add serial pinctrl support

From: Linus Walleij <hidden>
Date: 2012-08-15 09:00:31

On Fri, Aug 10, 2012 at 3:02 PM, Jean-Christophe PLAGNIOL-VILLARD
[off-list ref] wrote:
Set the dbgu pinctrl config by default as we have only one possible config
For other uart set the rxd/txd by default.

For at91sam9x5ek create soc based dts as we need to include specific soc dtsi.
Some things I understand, like this:
quoted hunk ↗ jump to hunk
@@ -145,6 +240,8 @@
                                compatible = "atmel,at91sam9260-usart";
                                reg = <0xfffff200 0x200>;
                                interrupts = <1 4 7>;
+                               pinctrl-names = "default";
+                               pinctrl-0 = <&pinctrl_dbgu>;
                                status = "disabled";
                        };
And that looks good ...

But the magic hex values I have no clue about so prefer to leave this
to Nicolas.

Yours,
Linus Walleij
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