Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-30 Thread Pavel Machek
On Wed 2013-10-30 06:53:07, Grant Likely wrote: > On Sun, 27 Oct 2013 12:47:53 +0100, Pavel Machek wrote: > > > > > +#if IS_ENABLED(CONFIG_OF) > > > > I'm probably missing something here, but why not #ifdef CONFIG_OF? > > > > > > I have been told for other drivers, that IS_ENABLED() is > > > the

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-30 Thread Grant Likely
On Sun, 27 Oct 2013 12:47:53 +0100, Pavel Machek wrote: > > > > +#if IS_ENABLED(CONFIG_OF) > > > I'm probably missing something here, but why not #ifdef CONFIG_OF? > > > > I have been told for other drivers, that IS_ENABLED() is > > the prefered way to check for configuration these days. > > CON

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-29 Thread Sebastian Reichel
On Tue, Oct 29, 2013 at 03:33:31AM -0500, Kumar Gala wrote: > On Oct 28, 2013, at 8:06 PM, Sebastian Reichel wrote: > > On Mon, Oct 28, 2013 at 01:42:47AM -0500, Kumar Gala wrote: > >>> +This binding is based on the matrix-keymap binding with the following > >>> +changes: > >> > >> Maybe be a bit

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-29 Thread Kumar Gala
On Oct 28, 2013, at 8:06 PM, Sebastian Reichel wrote: > On Mon, Oct 28, 2013 at 01:42:47AM -0500, Kumar Gala wrote: >>> +This binding is based on the matrix-keymap binding with the following >>> +changes: >> >> Maybe be a bit more specific and say 'based on the input/matrix-keymap.txt >> bindin

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-28 Thread Sebastian Reichel
On Mon, Oct 28, 2013 at 01:42:47AM -0500, Kumar Gala wrote: > > +This binding is based on the matrix-keymap binding with the following > > +changes: > > Maybe be a bit more specific and say 'based on the input/matrix-keymap.txt > binding'.. OK. > > + * keypad,num-rows and keypad,num-columns are

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-27 Thread Kumar Gala
On Oct 22, 2013, at 7:47 AM, Sebastian Reichel wrote: > Add device tree support for twl4030 keypad driver and update the > Documentation with twl4030 keypad device tree binding information. > > Tested on Nokia N900. > > Signed-off-by: Sebastian Reichel > --- > .../devicetree/bindings/input/twl

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-27 Thread Sebastian Reichel
On Sun, Oct 27, 2013 at 05:23:48AM -0700, Tony Lindgren wrote: > * Pavel Machek [131027 04:48]: > > > > > +#if IS_ENABLED(CONFIG_OF) > > > > I'm probably missing something here, but why not #ifdef CONFIG_OF? > > > > > > I have been told for other drivers, that IS_ENABLED() is > > > the prefered w

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-27 Thread Tony Lindgren
* Pavel Machek [131027 04:48]: > > > > > +#if IS_ENABLED(CONFIG_OF) > > > I'm probably missing something here, but why not #ifdef CONFIG_OF? > > > > I have been told for other drivers, that IS_ENABLED() is > > the prefered way to check for configuration these days. > > CONFIG_OF can not be modu

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-27 Thread Pavel Machek
Hi! > > > + * keypad,num-rows and keypad,num-columns are required. > > Is "keypad," prefix neccessary here? > > See Documentation/devicetree/bindings/input/matrix-keymap.txt > > > > +Optional Properties specific to linux: > > > +- linux,keypad-no-autorepeat: do no enable autorepeat feature. > >

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-27 Thread Sebastian Reichel
Hi Pavel, On Sun, Oct 27, 2013 at 12:17:15PM +0100, Pavel Machek wrote: > > Add device tree support for twl4030 keypad driver and update the > > Documentation with twl4030 keypad device tree binding information. > > > > Tested on Nokia N900. > > It looks pretty good. Thanks. > > + * keypad,num

Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

2013-10-27 Thread Pavel Machek
Hi! > Add device tree support for twl4030 keypad driver and update the > Documentation with twl4030 keypad device tree binding information. > > Tested on Nokia N900. It looks pretty good. > +++ b/Documentation/devicetree/bindings/input/twl4030-keypad.txt > @@ -0,0 +1,31 @@ > +* TWL4030's Keypad