Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-07 Thread Andrzej Hajda
On 03/05/2014 01:06 PM, Inki Dae wrote: Sorry for interrupting, 2014-03-04 21:00 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: On 02/28/2014 02:39 PM, Tomi Valkeinen wrote: On 28/02/14 15:31, Tomi Valkeinen wrote: Compared to what I've done on OMAP, you don't seem to specify the video

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-07 Thread Tomi Valkeinen
On 07/03/14 14:22, Andrzej Hajda wrote: I think we should even extend the bindings to fimd: dsi { port@0 { dsi_0: endpoint { remote-endpoint=fimd_0; } } port@1 { dsi_1: endpoint { remote-endpoint=lvds_0; } } }

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-07 Thread Andrzej Hajda
On 03/07/2014 01:32 PM, Tomi Valkeinen wrote: On 07/03/14 14:22, Andrzej Hajda wrote: I think we should even extend the bindings to fimd: dsi { port@0 { dsi_0: endpoint { remote-endpoint=fimd_0; } } port@1 { dsi_1: endpoint {

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-07 Thread Tomi Valkeinen
On 07/03/14 15:07, Andrzej Hajda wrote: On 03/07/2014 01:32 PM, Tomi Valkeinen wrote: On 07/03/14 14:22, Andrzej Hajda wrote: I think we should even extend the bindings to fimd: dsi { port@0 { dsi_0: endpoint { remote-endpoint=fimd_0; } } port@1 {

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-07 Thread Andrzej Hajda
On 03/07/2014 02:28 PM, Tomi Valkeinen wrote: (...) There are many possible connections from FIMD, some of them: FIMD --- RGB panel, external FIMD --- DSI, on SoC FIMD --- eDP, on SoC FIMD --- ImageEnhacer, on SoC This sounds similar to OMAP, at least roughly. In the first case port should

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-07 Thread Tomi Valkeinen
On 07/03/14 16:17, Andrzej Hajda wrote: On 03/07/2014 02:28 PM, Tomi Valkeinen wrote: (...) There are many possible connections from FIMD, some of them: FIMD --- RGB panel, external FIMD --- DSI, on SoC FIMD --- eDP, on SoC FIMD --- ImageEnhacer, on SoC This sounds similar to OMAP, at

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-05 Thread Inki Dae
Sorry for interrupting, 2014-03-04 21:00 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: On 02/28/2014 02:39 PM, Tomi Valkeinen wrote: On 28/02/14 15:31, Tomi Valkeinen wrote: Compared to what I've done on OMAP, you don't seem to specify the video inputs for the tc358764 at all. In this case

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-04 Thread Andrzej Hajda
On 02/28/2014 02:39 PM, Tomi Valkeinen wrote: On 28/02/14 15:31, Tomi Valkeinen wrote: Compared to what I've done on OMAP, you don't seem to specify the video inputs for the tc358764 at all. In this case it's obvious, as the chip is a child of the DSI master. But the chip could as well be

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-03-04 Thread Tomi Valkeinen
On 04/03/14 14:00, Andrzej Hajda wrote: I have made video path binding optional, in case of video bus if the specific video path is not present driver uses the bus it is connected to. In case DSI panel is controlled via different bus the path should be specified explicitly. I have no

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-02-28 Thread Tomi Valkeinen
On 28/02/14 15:31, Tomi Valkeinen wrote: Compared to what I've done on OMAP, you don't seem to specify the video inputs for the tc358764 at all. In this case it's obvious, as the chip is a child of the DSI master. But the chip could as well be controlled via i2c, and so be placed as a child

Re: [RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-02-28 Thread Tomi Valkeinen
On 12/02/14 13:31, Andrzej Hajda wrote: The patch adds bridge and panel nodes. It adds also DSI properties specific for arndale board. Signed-off-by: Andrzej Hajda a.ha...@samsung.com --- arch/arm/boot/dts/exynos5250-arndale.dts | 39 1 file changed, 39

[RFC PATCH v2 19/21] ARM: dts: exynos5250-arndale: add dsi and panel nodes

2014-02-12 Thread Andrzej Hajda
The patch adds bridge and panel nodes. It adds also DSI properties specific for arndale board. Signed-off-by: Andrzej Hajda a.ha...@samsung.com --- arch/arm/boot/dts/exynos5250-arndale.dts | 39 1 file changed, 39 insertions(+) diff --git