Re: [PATCH RFC 5/8] dma: mpc512x: use symbolic specifiers for DMA channels

2013-07-13 Thread Arnd Bergmann
On Friday 12 July 2013, Gerhard Sittig wrote: > +++ b/include/dt-bindings/dma/mpc512x-dma.h > @@ -0,0 +1,21 @@ > +/* > + * This header file provides symbolic specifiers for DMA channels > + * within the MPC512x SoC's DMA controller. Since requester lines > + * directly map to channel numbers and n

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Sylwester Nawrocki
On 07/13/2013 10:35 AM, Jean-Francois Moine wrote: On Fri, 12 Jul 2013 13:00:23 -0600 Daniel Drake wrote: On Fri, Jul 12, 2013 at 12:39 PM, Jean-Francois Moine wrote: - the phandles to the clocks does not tell how the clock may be set by the driver (it is an array index in the 510). In

[PATCH v2] media: i2c: adv7343: add OF support

2013-07-13 Thread Prabhakar Lad
From: "Lad, Prabhakar" add OF support for the adv7343 driver. Signed-off-by: Lad, Prabhakar --- Changes for v2: 1: Fixed naming of properties. .../devicetree/bindings/media/i2c/adv7343.txt | 54 drivers/media/i2c/adv7343.c| 65 +

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Russell King - ARM Linux
On Sat, Jul 13, 2013 at 12:56:50PM +0200, Sylwester Nawrocki wrote: > On 07/13/2013 10:35 AM, Jean-Francois Moine wrote: >> On Fri, 12 Jul 2013 13:00:23 -0600 Daniel Drake wrote: >>> On Fri, Jul 12, 2013 at 12:39 PM, Jean-Francois Moine >>> wrote: > - the phandles to the clocks does not tel

Re: [PATCH RFC 5/8] dma: mpc512x: use symbolic specifiers for DMA channels

2013-07-13 Thread Gerhard Sittig
[ MPC8308 knowledge required, see below ] On Sat, Jul 13, 2013 at 09:17 +0200, Arnd Bergmann wrote: > > On Friday 12 July 2013, Gerhard Sittig wrote: > > +++ b/include/dt-bindings/dma/mpc512x-dma.h > > @@ -0,0 +1,21 @@ > > +/* > > + * This header file provides symbolic specifiers for DMA channels

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Daniel Drake
On Sat, Jul 13, 2013 at 2:35 AM, Jean-Francois Moine wrote: > I use my Cubox for daily jobs as a desktop computer. My kernel is a DT > driven 3.10.0. The dove-drm, tda998x and si5351 (clock) are kernel > modules. I set 3 clocks in the DT for the LCD0: lcdclk, axi and extclk0 > (si5351). Normally,

Re: [PATCH V3 1/3] dts: change Marvell prefix to 'marvell'

2013-07-13 Thread Daniel Drake
On Fri, Jul 12, 2013 at 6:35 PM, Haojian Zhuang wrote: > These patches couldn't be applied. Since we're moving irq drivers from arch > directories to irq directories. It does not seem in line with the collaborative manner of kernel development to block my patches for a whole month because they co

Re: Fixed PHY Device Tree usage?

2013-07-13 Thread Thomas Petazzoni
Dear Grant Likely, On Fri, 12 Jul 2013 23:44:21 +0100, Grant Likely wrote: > I think this discussion is going in the wrong direction. The concept > of a dummy phy is really a Linux kernel internal detail. Creating some > kind of dummy MDIO bus node does not describe the hardware. This is exactly

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Sebastian Hesselbarth
On 07/13/2013 04:25 PM, Daniel Drake wrote: On Sat, Jul 13, 2013 at 2:35 AM, Jean-Francois Moine wrote: I use my Cubox for daily jobs as a desktop computer. My kernel is a DT driven 3.10.0. The dove-drm, tda998x and si5351 (clock) are kernel modules. I set 3 clocks in the DT for the LCD0: lcdcl

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Russell King - ARM Linux
On Sat, Jul 13, 2013 at 08:25:15AM -0600, Daniel Drake wrote: > I guess the IRE falls into the same category as the DCON - we won't > implement it for now, but knowing where it might fit in is useful. I don't see much need at the moment for IRE. IRE isn't going to be useful for general graphics r

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Sebastian Hesselbarth
On 07/13/2013 01:12 PM, Russell King - ARM Linux wrote: On Sat, Jul 13, 2013 at 12:56:50PM +0200, Sylwester Nawrocki wrote: On 07/13/2013 10:35 AM, Jean-Francois Moine wrote: On Fri, 12 Jul 2013 13:00:23 -0600 Daniel Drake wrote: On Fri, Jul 12, 2013 at 12:39 PM, Jean-Francois Moine wrote:

Re: [PATCH V3 1/3] dts: change Marvell prefix to 'marvell'

2013-07-13 Thread Olof Johansson
On Wed, Jul 10, 2013 at 2:50 PM, Jason Cooper wrote: > On Wed, Jul 10, 2013 at 10:08:50PM +0800, Haojian Zhuang wrote: >> On Wed, Jul 10, 2013 at 8:24 PM, Jason Cooper wrote: >> > On Wed, Jul 10, 2013 at 04:19:46PM +0800, Haojian Zhuang wrote: >> >> On Tue, Jul 9, 2013 at 8:49 PM, Jason Cooper w

Re: [PATCH v3] Input: sysrq - DT binding for key sequences

2013-07-13 Thread Dmitry Torokhov
Hi Matthieu, On Fri, Jul 12, 2013 at 03:56:02AM -0600, mathieu.poir...@linaro.org wrote: > + > + np = of_find_node_by_path("/chosen"); > + if (!np) > + goto out; > + > + np = of_find_node_by_name(np, "linux,sysrq-reset-seq"); > + if (!np) { > + pr_debug("No

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Sylwester Nawrocki
On 07/13/2013 07:44 PM, Sebastian Hesselbarth wrote: On 07/13/2013 01:12 PM, Russell King - ARM Linux wrote: On Sat, Jul 13, 2013 at 12:56:50PM +0200, Sylwester Nawrocki wrote: On 07/13/2013 10:35 AM, Jean-Francois Moine wrote: On Fri, 12 Jul 2013 13:00:23 -0600 Daniel Drake wrote: On Fri, Ju

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Russell King - ARM Linux
On Sat, Jul 13, 2013 at 07:44:58PM +0200, Sebastian Hesselbarth wrote: > On 07/13/2013 01:12 PM, Russell King - ARM Linux wrote: >> When I designed the clk API, I arranged for things like clk_get() to >> take a reference on the module if the clock was supplied by a module. >> You'll see some eviden

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Russell King - ARM Linux
On Sat, Jul 13, 2013 at 10:43:29PM +0200, Sylwester Nawrocki wrote: > I wasn't aware of it, thanks. I've seen a patch from Jiada Wang, it seems > they're working on v4 with clock object reference counting. Presumably we > need both clk_get() to be taking reference on the module and reference > coun

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Sylwester Nawrocki
On 07/13/2013 11:02 PM, Russell King - ARM Linux wrote: On Sat, Jul 13, 2013 at 10:43:29PM +0200, Sylwester Nawrocki wrote: I wasn't aware of it, thanks. I've seen a patch from Jiada Wang, it seems they're working on v4 with clock object reference counting. Presumably we need both clk_get() to b

Re: DT binding review for Armada display subsystem

2013-07-13 Thread Russell King - ARM Linux
On Sun, Jul 14, 2013 at 12:16:58AM +0200, Sylwester Nawrocki wrote: > On 07/13/2013 11:02 PM, Russell King - ARM Linux wrote: >> On Sat, Jul 13, 2013 at 10:43:29PM +0200, Sylwester Nawrocki wrote: >>> I wasn't aware of it, thanks. I've seen a patch from Jiada Wang, it seems >>> they're working on v

Re: [Ksummit-2013-discuss] [ATTEND] Handling of devicetree bindings

2013-07-13 Thread Linus Walleij
On Sat, Jul 13, 2013 at 10:49 PM, Guenter Roeck wrote: > On Sat, Jul 13, 2013 at 08:26:47PM +0100, Wolfram Sang wrote: >> I think the KS would be a good opportunity to present the status quo, >> show some rules of thumb and finally discuss if we can improve the >> process even further. E.g., shou