* [PATCH] serial: vt8500: Add missing binding document for arch-vt8500 serial driver.
@ 2014-01-23 6:30 Tony Prisk
2014-01-23 15:16 ` Rob Herring
0 siblings, 1 reply; 2+ messages in thread
From: Tony Prisk @ 2014-01-23 6:30 UTC (permalink / raw)
To: Rob Herring; +Cc: linux-kernel, devicetree, linux-arm-kernel, Tony Prisk
The binding document for the vt8500/wm8xxx SoC UART driver is missing.
This patch adds the binding document.
Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
---
.../devicetree/bindings/serial/vt8500-uart.txt | 26 ++++++++++++++++++++
1 file changed, 26 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/vt8500-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/vt8500-uart.txt b/Documentation/devicetree/bindings/serial/vt8500-uart.txt
new file mode 100644
index 0000000..795c393
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/vt8500-uart.txt
@@ -0,0 +1,26 @@
+* VIA VT8500 and WonderMedia WM8xxx UART Controller
+
+Required properties:
+- compatible: should be "via,vt8500-uart"
+
+- reg: base physical address of the controller and length of memory mapped
+ region.
+
+- interrupts: hardware interrupt number
+
+- clocks: shall be the input parent clock phandle for the clock. This should
+ be the 24Mhz reference clock.
+
+Aliases may be defined to ensure the correct ordering of the uarts.
+
+Example:
+ aliases {
+ serial0 = &uart0;
+ };
+
+ uart0: serial@d8200000 {
+ compatible = "via,vt8500-uart";
+ reg = <0xd8200000 0x1040>;
+ interrupts = <32>;
+ clocks = <&clkuart0>;
+ };
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] serial: vt8500: Add missing binding document for arch-vt8500 serial driver.
2014-01-23 6:30 [PATCH] serial: vt8500: Add missing binding document for arch-vt8500 serial driver Tony Prisk
@ 2014-01-23 15:16 ` Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2014-01-23 15:16 UTC (permalink / raw)
To: Tony Prisk; +Cc: Rob Herring, linux-kernel, devicetree, linux-arm-kernel
On Thu, Jan 23, 2014 at 12:30 AM, Tony Prisk <linux@prisktech.co.nz> wrote:
> The binding document for the vt8500/wm8xxx SoC UART driver is missing.
> This patch adds the binding document.
>
> Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
> ---
Applied. Thanks.
Rob
> .../devicetree/bindings/serial/vt8500-uart.txt | 26 ++++++++++++++++++++
> 1 file changed, 26 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/serial/vt8500-uart.txt
>
> diff --git a/Documentation/devicetree/bindings/serial/vt8500-uart.txt b/Documentation/devicetree/bindings/serial/vt8500-uart.txt
> new file mode 100644
> index 0000000..795c393
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/serial/vt8500-uart.txt
> @@ -0,0 +1,26 @@
> +* VIA VT8500 and WonderMedia WM8xxx UART Controller
> +
> +Required properties:
> +- compatible: should be "via,vt8500-uart"
> +
> +- reg: base physical address of the controller and length of memory mapped
> + region.
> +
> +- interrupts: hardware interrupt number
> +
> +- clocks: shall be the input parent clock phandle for the clock. This should
> + be the 24Mhz reference clock.
> +
> +Aliases may be defined to ensure the correct ordering of the uarts.
> +
> +Example:
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + uart0: serial@d8200000 {
> + compatible = "via,vt8500-uart";
> + reg = <0xd8200000 0x1040>;
> + interrupts = <32>;
> + clocks = <&clkuart0>;
> + };
> --
> 1.7.9.5
>
> --
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