lkml.org 
[lkml]   [2013]   [Mar]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH V2 3/5] ARM: DT: tegra114:add aliases and DMA requestor for serial controller
On Sat, Mar 09, 2013 at 11:41:16PM +0530, Laxman Dewangan wrote:
[...]
> diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
[...]
> @@ -99,38 +106,50 @@
> 0x70003000 0x40c>; /* Mux registers */
> };
>
> - serial@70006000 {
> + /*
> + * There are two serial driver i.e. 8250 based simple serial
> + * driver and APB DMA based serial driver for higher baudrate
> + * and performace. To enable the 8250 based driver, the compatible
> + * is "nvidia,tegra114-uart", "nvidia,tegra20-uart" and to enable
> + * the APB DMA based serial driver, the comptible is
> + * "nvidia,tegra114-hsuart", "nvidia,tegra30-hsuart".
> + */
> + uarta: serial@70006000 {

I'm not sure if this is a good place for this comment. Perhaps it should
go into the binding documentation?

Thierry
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2013-03-11 00:21    [W:0.091 / U:0.188 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site